Fix viewers mutating after submitting async packet sending

I Fixed Maven Group ID because `me.filoghost.holographicdisplays` only had versions above 3.0 and added Gradle Configuration maybe someone will need it

.github/ISSUE_TEMPLATE/1-bug.md

@@ -1,38 +0,0 @@
----
-name: 🐞 Bug report
-about: Report a bug or some unexpected behavior.
-labels: Bug
----
-<!--
-
-⚠️ READ BELOW BEFOR SUBMITTING ⚠️
-
-Before opening a bug report:
- * Read the FAQ: https://filoghost.me/docs/holographic-displays/faq
- * Try the latest development build: https://ci.codemc.io/job/filoghost/job/HolographicDisplays
- * Make sure the bug hasn't already been reported (you can add comments to the existing issue)
- 
-Don't paste long text files in the description, upload them as attachments or on Pastebin.
-
-You MUST fill out the template below, without modifying or deleting the existing text, otherwise the issue will be automatically closed.
-
--->
-
-### Description
-<!-- Write a clear and concise description of the bug -->
-
-
-### How to reproduce
-<!-- A list of steps to reproduce the bug -->
-
-
-### Platform
-<!-- Fill in the list below -->
-- Server version (output of `/version`): 
-- Holographic Displays version (check with `/hd`): 
-- ProtocolLib version, if installed (check with `/protocol version`): 
-- Do you use plugins to allow players to join with multiple Minecraft versions (such as ViaVersion, ProtocolSupport, ...): 
-
-
-### Additional context
-<!-- Screenshots, errors, configurations (if relevant) -->

.github/ISSUE_TEMPLATE/2-feature.md

@@ -1,17 +0,0 @@
----
-name: 💡 Suggestion
-about: "Suggest a new feature or an improvement. ⚠ Note: suggestions have low priority, I will answer them only if possible."
-labels: Enhancement
----
-<!--
-
-⚠️ READ BELOW BEFOR SUBMITTING ⚠️
-
-Please only suggest changes that would benefit many users, not just a specific situation.
-
-You MUST fill out the template below, without modifying or deleting the existing text, otherwise the issue will be automatically closed.
-
--->
-
-### Description
-<!-- Describe the new feature or the improvement you would like to see -->

.github/ISSUE_TEMPLATE/3-help.md

@@ -1,38 +0,0 @@
----
-name: 📝 Help request
-about: "Ask a question about the plugin. ⚠ Note: help requests have low priority, I will answer them only if possible."
-labels: Help
----
-<!--
-
-⚠️ READ BELOW BEFOR SUBMITTING ⚠️
-
-Before asking for help:
- * Read the documentation: https://filoghost.me/docs/holographic-displays
- * Read the FAQ: https://filoghost.me/docs/holographic-displays/faq
- * Update the plugin: https://dev.bukkit.org/projects/holographic-displays
-
-Don't paste long text files in the description, upload them as attachments or on Pastebin.
-
-You MUST fill out the template below, without modifying or deleting the existing text, otherwise the issue will be automatically closed.
-
--->
-
-### What are you trying to do?
-<!-- Describe the goal you want to achieve -->
-
-
-### What have you tried so far?
-<!-- If you already tried something, please elaborate -->
-
-
-### Platform
-<!-- Fill in the list below -->
-- Server version (output of `/version`): 
-- Holographic Displays version (check with `/hd`): 
-- ProtocolLib version, if installed (check with `/protocol version`): 
-- Do you use plugins to allow players to join with multiple Minecraft versions (such as ViaVersion, ProtocolSupport, ...): 
-
-
-### Additional context
-<!-- Screenshots, errors, configurations (if relevant) -->

.github/ISSUE_TEMPLATE/4-documentation.md

@@ -1,15 +0,0 @@
----
-name: 📚 Documentation improvement
-about: "Request an improvement for the official documention."
-labels: Documentation
----
-<!--
-
-⚠️ READ BELOW BEFOR SUBMITTING ⚠️
-
-You MUST fill out the template below, without modifying or deleting the existing text, otherwise the issue will be automatically closed.
-
--->
-
-### Description
-<!-- Describe what should be improved (and if possible, how) -->

.github/ISSUE_TEMPLATE/bug.yml

@@ -0,0 +1,73 @@
+name: 🐞 Bug Report
+description: "Report a bug or some unexpected behavior."
+labels:
+  - "Bug"
+body:
+  - type: markdown
+    attributes:
+      value: |-
+        Please fill this form carefully and provide the requested details. Thank you for contributing to the project.
+
+  - type: checkboxes
+    attributes:
+      label: "Confirmation"
+      description: "Please confirm to have done the following checks before opening a new issue."
+      options:
+        - label: "I have read the [FAQ](https://filoghost.me/docs/holographic-displays/faq)."
+          required: true
+        - label: "I have tested the [latest development build](https://ci.codemc.io/job/filoghost/job/HolographicDisplays) of Holographic Displays and the bug is still present."
+          required: true
+        - label: "I have updated **Spigot** to the latest release for my particular Minecraft version."
+          required: true
+        - label: "I made sure the bug hasn't already been reported on the [issue tracker](https://github.com/filoghost/HolographicDisplays/issues?q=is%3Aissue)."
+          required: true
+
+  - type: textarea
+    attributes:
+      label: "Description"
+      description: |-
+        Clear and concise description of the bug.
+        <ins>**Avoid long error logs**</ins>, add them in the "Addition information" area at the bottom of this form.
+      placeholder: "What happened? What did you expect to happen instead?"
+    validations:
+      required: true
+
+  - type: textarea
+    attributes:
+      label: "How to reproduce"
+      description: "List of steps to reproduce the bug."
+      placeholder: |-
+        1.
+        2.
+        3.
+    validations:
+      required: true
+
+  - type: input
+    attributes:
+      label: "Server version"
+      description: "Output of the command `/version`."
+      placeholder: "This server is running CraftBukkit version 3132-Spigot-66f9d3c-40caacc (MC: 1.17) (Implementing API version 1.17-R0.1-SNAPSHOT)"
+    validations:
+      required: true
+
+  - type: input
+    attributes:
+      label: "Holographic Displays version"
+      description: "Output of the command `/version HolographicDisplays`."
+      placeholder: "HolographicDisplays version 2.4.8-SNAPSHOT-b174"
+    validations:
+      required: true
+
+  - type: input
+    attributes:
+      label: "Installed plugins that allow players to join with multiple Minecraft versions"
+      description: "List plugins such as ViaVersion, ViaBackwards, ProtocolSupport that you're using (if any)."
+      placeholder: "ViaVersion, ViaBackwards"
+
+  - type: textarea
+    attributes:
+      label: Additional information
+      description: |-
+        Relevant attachments such as **screenshots**, **server logs**, **configurations files** or any other additional information that might be useful.
+        Text files can also be uploaded to [Pastebin](https://pastebin.com) and shared through the generated link.

.github/issue-close-app.yml

@@ -1,33 +0,0 @@
-comment: >-
-  This issue has been automatically closed because it doesn't follow the issue template.
-  
-  
-  Please open a new issue and make sure to **follow the provided template**, 
-  fill out the sections **without modifying** or **deleting** the existing text.
-  
-  
-  Templates are necessary to manage the project efficiently,
-  as basic questions don't need to be asked again each time.
-
-issueConfigs:
-
-# Bug
-- content:
-  - "# Description"
-  - "# How to reproduce"
-  - "# Platform"
-
-# Feature / Documentation
-- content:
-  - "# Description"
-
-# Help
-- content:
-  - "# What are you trying to do"
-  - "# What have you tried so far"
-  - "# Platform"
-
-caseInsensitive: true
-label: "Closed by bot"
-exception:
-  - "filoghost"

API/pom.xml

@@ -1,29 +0,0 @@
-<?xml version="1.0" encoding="UTF-8"?>
-<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
-	xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
-	<modelVersion>4.0.0</modelVersion>
-
-	<parent>
-		<groupId>com.gmail.filoghost.holographicdisplays</groupId>
-		<artifactId>holographicdisplays-parent</artifactId>
-		<version>2.4.3</version>
-	</parent>
-
-	<artifactId>holographicdisplays-api</artifactId>
-	<name>HolographicDisplays API</name>
-
-	<repositories>
-		<repository>
-			<id>spigot-repo</id>
-			<url>https://hub.spigotmc.org/nexus/content/repositories/snapshots/</url>
-		</repository>
-	</repositories>
-
-	<dependencies>
-		<dependency>
-			<groupId>org.spigotmc</groupId>
-			<artifactId>spigot-api</artifactId>
-		</dependency>
-	</dependencies>
-
-</project>

API/src/main/java/com/gmail/filoghost/holographicdisplays/api/Hologram.java

@@ -1,220 +0,0 @@
-/*
- *  This program is free software: you can redistribute it and/or modify
- *  it under the terms of the GNU General Public License as published by
- *  the Free Software Foundation, either version 3 of the License, or
- *  (at your option) any later version.
- *  
- *  This program is distributed in the hope that it will be useful,
- *  but WITHOUT ANY WARRANTY; without even the implied warranty of
- *  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- *  GNU General Public License for more details.
- *  
- *  You should have received a copy of the GNU General Public License
- *  along with this program. If not, see <https://www.gnu.org/licenses/>.
- */
-package com.gmail.filoghost.holographicdisplays.api;
-
-import org.bukkit.Location;
-import org.bukkit.World;
-import org.bukkit.inventory.ItemStack;
-
-import com.gmail.filoghost.holographicdisplays.api.line.HologramLine;
-import com.gmail.filoghost.holographicdisplays.api.line.ItemLine;
-import com.gmail.filoghost.holographicdisplays.api.line.TextLine;
-
-/**
- * An object made of various lines, that can be items or holograms.
- * Holographic lines appear as a nametag without any entity below.
- * To create one, please see {@link HologramsAPI#createHologram(org.bukkit.plugin.Plugin, Location)}.
- */
-public interface Hologram {
-	
-	/**
-	 * Appends a text line to end of this hologram.
-	 * 
-	 * @param text the content of the line, can be null for an empty line
-	 * @return the new TextLine appended
-	 */
-	public TextLine appendTextLine(String text);
-	
-	
-	/**
-	 * Appends an item line to end of this hologram.
-	 * 
-	 * @param itemStack the content of the line
-	 * @return the new ItemLine appended
-	 */
-	public ItemLine appendItemLine(ItemStack itemStack);
-	
-	
-	/**
-	 * Inserts a text line in this hologram.
-	 * 
-	 * @param index the line is inserted before this index. If 0, the new line will
-	 * be inserted before the first line.
-	 * @param text the content of the line, can be null for an empty line
-	 * @return the new TextLine inserted
-	 * @throws IndexOutOfBoundsException if the index is out of range (index &lt; 0 || index &gt;= size())
-	 */
-	public TextLine insertTextLine(int index, String text);
-	
-	
-	/**
-	 * Inserts an item line in this hologram.
-	 * 
-	 * @param index the line is inserted before this index. If 0, the new line will
-	 * be inserted before the first line.
-	 * @param itemStack the content of the line
-	 * @return the new ItemLine inserted
-	 * @throws IndexOutOfBoundsException if the index is out of range (index &lt; 0 || index &gt;= size())
-	 */
-	public ItemLine insertItemLine(int index, ItemStack itemStack);
-	
-	
-	/**
-	 * Finds the element at a given index in the lines.
-	 * 
-	 * @param index the index of the line to retrieve.
-	 * @return the hologram line at the given index, can be an {@link ItemLine} or a {@link TextLine}.
-	 * @throws IndexOutOfBoundsException if the index is out of range (index &lt; 0 || index &gt;= size())
-	 */
-	public HologramLine getLine(int index);
-	
-	/**
-	 * Removes a line at a given index. Since: v2.0.1
-	 * 
-	 * @param index the index of the line, that should be between 0 and size() - 1.
-	 * @throws IndexOutOfBoundsException if the index is out of range (index &lt; 0 || index &gt;= size())
-	 */
-	public void removeLine(int index);
-	
-	
-	/**
-	 * Removes all the lines from this hologram.
-	 */
-	public void clearLines();
-
-	
-	/**
-	 * Checks the amount of lines of the hologram.
-	 * 
-	 * @return the amount of lines
-	 */
-	public int size();
-	
-	
-	/**
-	 * The physical height of the hologram, counting all the lines. Since: v2.1.4
-	 * 
-	 * @return the height of the hologram, counting all the lines and the gaps between them
-	 */
-	public double getHeight();
-	
-	
-	/**
-	 * Teleports a hologram to the given location.
-	 * 
-	 * @param location the new location
-	 */
-	public void teleport(Location location);
-	
-	
-	/**
-	 * Teleports a hologram to the given location.
-	 * 
-	 * @param world the world where the hologram should be teleported,
-	 * use {@link #getWorld()} to teleport it in the same world.
-	 * @param x the X coordinate
-	 * @param y the Y coordinate
-	 * @param z the Z coordinate
-	 */
-	public void teleport(World world, double x, double y, double z);
-	
-	/**
-	 * Returns the position of the hologram.
-	 * 
-	 * @return the Location of the hologram
-	 */
-	public Location getLocation();
-	
-	/**
-	 * Returns the X coordinate.
-	 * 
-	 * @return the X coordinate of the hologram
-	 */
-	public double getX();
-	
-	
-	/**
-	 * Returns the Y coordinate.
-	 * 
-	 * @return the Y coordinate of the hologram
-	 */
-	public double getY();
-	
-	
-	/**
-	 * Returns the Z coordinate.
-	 * 
-	 * @return the Z coordinate of the hologram
-	 */
-	public double getZ();
-	
-	
-	/**
-	 * Returns the world.
-	 * 
-	 * @return the world of the hologram
-	 */
-	public World getWorld();
-	
-	
-	/**
-	 * Returns the {@link VisibilityManager} of this hologram.
-	 * <br><b style = "color: red">Note</b>: the usage of the VisibilityManager requires ProtocolLib.
-	 * Without the plugin, holograms will be always visible.
-	 * 
-	 * @return the VisibilityManager of this hologram
-	 */
-	public VisibilityManager getVisibilityManager();
-	
-	
-	/**
-	 * Returns when the hologram was created. Useful for removing old holograms.
-	 * 
-	 * @return the timestamp of when the hologram was created, in milliseconds
-	 */
-	public long getCreationTimestamp();
-
-	/**
-	 * Checks if the hologram will track and replace placeholders.
-	 * This is false by default.
-	 * 
-	 * @return if the hologram allows placeholders
-	 */
-	public boolean isAllowPlaceholders();
-
-	/**
-	 * Sets if the hologram should track and replace placeholders.
-	 * By default if will not track them.
-	 * 
-	 * @param allowPlaceholders if the hologram should track placeholders
-	 */
-	public void setAllowPlaceholders(boolean allowPlaceholders);
-	
-	/**
-	 * Deletes this hologram. Editing or teleporting the hologram when deleted
-	 * will throw an exception. Lines will be automatically cleared.
-	 * You should remove all the references of the hologram after deletion.
-	 */
-	public void delete();
-	
-	
-	/**
-	 * Checks if a hologram was deleted.
-	 * 
-	 * @return true if this hologram was deleted
-	 */
-	public boolean isDeleted();
-	
-}

API/src/main/java/com/gmail/filoghost/holographicdisplays/api/HologramsAPI.java

@@ -1,121 +0,0 @@
-/*
- *  This program is free software: you can redistribute it and/or modify
- *  it under the terms of the GNU General Public License as published by
- *  the Free Software Foundation, either version 3 of the License, or
- *  (at your option) any later version.
- *  
- *  This program is distributed in the hope that it will be useful,
- *  but WITHOUT ANY WARRANTY; without even the implied warranty of
- *  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- *  GNU General Public License for more details.
- *  
- *  You should have received a copy of the GNU General Public License
- *  along with this program. If not, see <https://www.gnu.org/licenses/>.
- */
-package com.gmail.filoghost.holographicdisplays.api;
-
-import java.util.Collection;
-
-import org.bukkit.Location;
-import org.bukkit.entity.Entity;
-import org.bukkit.plugin.Plugin;
-
-import com.gmail.filoghost.holographicdisplays.api.internal.BackendAPI;
-import com.gmail.filoghost.holographicdisplays.api.placeholder.PlaceholderReplacer;
-
-/**
- * This the main class of the <b>Holographic Displays API</b>.
- * It provides methods to create holograms and to register custom placeholders.
- */
-public class HologramsAPI {
-	
-	
-	private HologramsAPI() {
-		// No constructor needed.
-	}
-	
-	
-	/**
-	 * Creates a hologram at given location.
-	 * 
-	 * @param plugin the plugin that creates it
-	 * @param source the location where it will appear
-	 * @return the new hologram created
-	 */
-	public static Hologram createHologram(Plugin plugin, Location source) {
-		return BackendAPI.getImplementation().createHologram(plugin, source);
-	}
-	
-	
-	/**
-	 * Finds all the holograms created by a given plugin.
-	 * 
-	 * @param plugin the plugin to search for in holograms
-	 * @return the holograms created by a plugin. the Collection is a copy
-	 * and modifying it has no effect on the holograms.
-	 */
-	public static Collection<Hologram> getHolograms(Plugin plugin) {
-		return BackendAPI.getImplementation().getHolograms(plugin);
-	}
-	
-	
-	/**
-	 * Registers a new placeholder that can be used in holograms created with commands.
-	 * With this method, you can basically expand the core of HolographicDisplays.
-	 * 
-	 * @param plugin the owner plugin of the placeholder
-	 * @param textPlaceholder the text that the placeholder will be associated to (e.g.: "{onlinePlayers}")
-	 * @param refreshRate the refresh rate of the placeholder, in seconds. Keep in mind that the minimum is 0.1 seconds, and that will be rounded to tenths of seconds
-	 * @param replacer the implementation that will return the text to replace the placeholder, where the update() method is called every <b>refreshRate</b> seconds
-	 * @return true if the registration was successfull, false if it was already registered
-	 */
-	public static boolean registerPlaceholder(Plugin plugin, String textPlaceholder, double refreshRate, PlaceholderReplacer replacer) {
-		return BackendAPI.getImplementation().registerPlaceholder(plugin, textPlaceholder, refreshRate, replacer);
-	}
-	
-	
-	/**
-	 * Finds all the placeholders registered by a given plugin.
-	 * 
-	 * @param plugin the plugin to search for
-	 * @return a collection of placeholders registered by the plugin
-	 */
-	public static Collection<String> getRegisteredPlaceholders(Plugin plugin) {
-		return BackendAPI.getImplementation().getRegisteredPlaceholders(plugin);
-	}
-	
-	
-	/**
-	 * Unregister a placeholder created by a plugin.
-	 * 
-	 * @param plugin the plugin that owns the placeholder
-	 * @param textPlaceholder the placeholder to remove
-	 * @return true if found and removed, false otherwise
-	 */
-	public static boolean unregisterPlaceholder(Plugin plugin, String textPlaceholder) {
-		return BackendAPI.getImplementation().unregisterPlaceholder(plugin, textPlaceholder);
-	}
-	
-	
-	/**
-	 * Resets and removes all the placeholders registered by a plugin. This is useful
-	 * when you have configurable placeholders and you want to remove all of them.
-	 * 
-	 * @param plugin the plugin that owns the placeholders
-	 */
-	public static void unregisterPlaceholders(Plugin plugin) {
-		BackendAPI.getImplementation().unregisterPlaceholders(plugin);
-	}
-	
-	
-	/**
-	 * Checks if an entity is part of a hologram.
-	 * 
-	 * @param bukkitEntity the entity to check
-	 * @return true if the entity is a part of a hologram
-	 */
-	public static boolean isHologramEntity(Entity bukkitEntity) {
-		return BackendAPI.getImplementation().isHologramEntity(bukkitEntity);
-	}
-
-}

API/src/main/java/com/gmail/filoghost/holographicdisplays/api/VisibilityManager.java

@@ -1,80 +0,0 @@
-/*
- *  This program is free software: you can redistribute it and/or modify
- *  it under the terms of the GNU General Public License as published by
- *  the Free Software Foundation, either version 3 of the License, or
- *  (at your option) any later version.
- *  
- *  This program is distributed in the hope that it will be useful,
- *  but WITHOUT ANY WARRANTY; without even the implied warranty of
- *  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- *  GNU General Public License for more details.
- *  
- *  You should have received a copy of the GNU General Public License
- *  along with this program. If not, see <https://www.gnu.org/licenses/>.
- */
-package com.gmail.filoghost.holographicdisplays.api;
-
-import org.bukkit.entity.Player;
-
-/**
- * This object is used to manage the visibility of a hologram.
- * It allows to hide/show the hologram to certain players, and the default behaviour
- * (when a hologram is not specifically being hidden/shown to a player) can be customized.
- */
-public interface VisibilityManager {
-	
-	/**
-	 * Returns if the hologram is visible by default. If not changed, this value
-	 * is true by default so the hologram is visible to everyone.
-	 * 
-	 * @return if the hologram hologram is visible by default
-	 */
-	public boolean isVisibleByDefault();
-	
-	/**
-	 * Sets if the hologram is visible by default. If not changed, this value
-	 * is true by default so the hologram is visible to everyone.
-	 * 
-	 * @param visibleByDefault the new behaviour
-	 */
-	public void setVisibleByDefault(boolean visibleByDefault);
-	
-	/**
-	 * Shows the hologram to a player, overriding the value of {@link #isVisibleByDefault()}.
-	 * This is persistent if the players goes offline.
-	 * 
-	 * @param player the involved player
-	 */
-	public void showTo(Player player);
-	
-	/**
-	 * Hides the hologram to a player, overriding the value of {@link #isVisibleByDefault()}.
-	 * This is persistent if the players goes offline.
-	 * 
-	 * @param player the involved player
-	 */
-	public void hideTo(Player player);
-	
-	/**
-	 * Checks if a hologram is visible to a player.
-	 * 
-	 * @param player the involved player
-	 * @return if the player can see the hologram
-	 */
-	public boolean isVisibleTo(Player player);
-	
-	/**
-	 * Resets the visibility to the default value. If you previously called {@link #showTo(Player)}
-	 * or {@link #hideTo(Player)} to override the default visibility, this method will reset it
-	 * to reflect the value of {@link #isVisibleByDefault()}.
-	 * 
-	 * @param player the involved player
-	 */
-	public void resetVisibility(Player player);
-	
-	/**
-	 * Resets the visibility for all the players. See {@link #resetVisibility(Player)} for more details.
-	 */
-	public void resetVisibilityAll();
-	
-}

API/src/main/java/com/gmail/filoghost/holographicdisplays/api/handler/PickupHandler.java

@@ -1,30 +0,0 @@
-/*
- *  This program is free software: you can redistribute it and/or modify
- *  it under the terms of the GNU General Public License as published by
- *  the Free Software Foundation, either version 3 of the License, or
- *  (at your option) any later version.
- *  
- *  This program is distributed in the hope that it will be useful,
- *  but WITHOUT ANY WARRANTY; without even the implied warranty of
- *  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- *  GNU General Public License for more details.
- *  
- *  You should have received a copy of the GNU General Public License
- *  along with this program. If not, see <https://www.gnu.org/licenses/>.
- */
-package com.gmail.filoghost.holographicdisplays.api.handler;
-
-import org.bukkit.entity.Player;
-
-/**
- * Interface to handle items being picked up by players.
- */
-public interface PickupHandler {
-
-	/**
-	 * Called when a player picks up the item.
-	 * @param player the player who picked up the item
-	 */
-	public void onPickup(Player player);
-	
-}

API/src/main/java/com/gmail/filoghost/holographicdisplays/api/handler/TouchHandler.java

@@ -1,30 +0,0 @@
-/*
- *  This program is free software: you can redistribute it and/or modify
- *  it under the terms of the GNU General Public License as published by
- *  the Free Software Foundation, either version 3 of the License, or
- *  (at your option) any later version.
- *  
- *  This program is distributed in the hope that it will be useful,
- *  but WITHOUT ANY WARRANTY; without even the implied warranty of
- *  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- *  GNU General Public License for more details.
- *  
- *  You should have received a copy of the GNU General Public License
- *  along with this program. If not, see <https://www.gnu.org/licenses/>.
- */
-package com.gmail.filoghost.holographicdisplays.api.handler;
-
-import org.bukkit.entity.Player;
-
-/**
- * Interface to handle touch holograms.
- */
-public interface TouchHandler {
-
-	/**
-	 * Called when a player interacts with the hologram (right click).
-	 * @param player the player who interacts
-	 */
-	public void onTouch(Player player);
-	
-}

API/src/main/java/com/gmail/filoghost/holographicdisplays/api/internal/BackendAPI.java

@@ -1,57 +0,0 @@
-/*
- *  This program is free software: you can redistribute it and/or modify
- *  it under the terms of the GNU General Public License as published by
- *  the Free Software Foundation, either version 3 of the License, or
- *  (at your option) any later version.
- *  
- *  This program is distributed in the hope that it will be useful,
- *  but WITHOUT ANY WARRANTY; without even the implied warranty of
- *  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- *  GNU General Public License for more details.
- *  
- *  You should have received a copy of the GNU General Public License
- *  along with this program. If not, see <https://www.gnu.org/licenses/>.
- */
-package com.gmail.filoghost.holographicdisplays.api.internal;
-
-import java.util.Collection;
-
-import org.bukkit.Location;
-import org.bukkit.entity.Entity;
-import org.bukkit.plugin.Plugin;
-
-import com.gmail.filoghost.holographicdisplays.api.Hologram;
-import com.gmail.filoghost.holographicdisplays.api.placeholder.PlaceholderReplacer;
-
-public abstract class BackendAPI {
-	
-	private static BackendAPI implementation;
-	
-	public static void setImplementation(BackendAPI implementation) {
-		BackendAPI.implementation = implementation;
-	}
-	
-	public static BackendAPI getImplementation() {
-		if (implementation == null) {
-			throw new IllegalStateException("No API implementation set. Is Holographic Displays enabled?");
-		}
-		
-		return implementation;
-	}
-
-	public abstract Hologram createHologram(Plugin plugin, Location source);
-
-	public abstract Collection<Hologram> getHolograms(Plugin plugin);
-
-	public abstract boolean registerPlaceholder(Plugin plugin, String textPlaceholder, double refreshRate, PlaceholderReplacer replacer);
-
-	public abstract Collection<String> getRegisteredPlaceholders(Plugin plugin);
-
-	public abstract boolean unregisterPlaceholder(Plugin plugin, String textPlaceholder);
-
-	public abstract void unregisterPlaceholders(Plugin plugin);
-
-	public abstract boolean isHologramEntity(Entity bukkitEntity);	
-	
-
-}

API/src/main/java/com/gmail/filoghost/holographicdisplays/api/line/CollectableLine.java

@@ -1,38 +0,0 @@
-/*
- *  This program is free software: you can redistribute it and/or modify
- *  it under the terms of the GNU General Public License as published by
- *  the Free Software Foundation, either version 3 of the License, or
- *  (at your option) any later version.
- *  
- *  This program is distributed in the hope that it will be useful,
- *  but WITHOUT ANY WARRANTY; without even the implied warranty of
- *  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- *  GNU General Public License for more details.
- *  
- *  You should have received a copy of the GNU General Public License
- *  along with this program. If not, see <https://www.gnu.org/licenses/>.
- */
-package com.gmail.filoghost.holographicdisplays.api.line;
-
-import com.gmail.filoghost.holographicdisplays.api.handler.PickupHandler;
-
-/**
- * A line of a Hologram that can be picked up.
- */
-public interface CollectableLine extends HologramLine {
-	
-	/**
-	 * Sets the PickupHandler for this line.
-	 * 
-	 * @param pickupHandler the new PickupHandler, can be null.
-	 */
-	public void setPickupHandler(PickupHandler pickupHandler);
-	
-	/**
-	 * Returns the current PickupHandler of this line.
-	 * 
-	 * @return the current PickupHandler, can be null.
-	 */
-	public PickupHandler getPickupHandler();
-	
-}

API/src/main/java/com/gmail/filoghost/holographicdisplays/api/line/HologramLine.java

@@ -1,37 +0,0 @@
-/*
- *  This program is free software: you can redistribute it and/or modify
- *  it under the terms of the GNU General Public License as published by
- *  the Free Software Foundation, either version 3 of the License, or
- *  (at your option) any later version.
- *  
- *  This program is distributed in the hope that it will be useful,
- *  but WITHOUT ANY WARRANTY; without even the implied warranty of
- *  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- *  GNU General Public License for more details.
- *  
- *  You should have received a copy of the GNU General Public License
- *  along with this program. If not, see <https://www.gnu.org/licenses/>.
- */
-package com.gmail.filoghost.holographicdisplays.api.line;
-
-import com.gmail.filoghost.holographicdisplays.api.Hologram;
-
-/**
- * Interface to represent a line in a Hologram.
- */
-public interface HologramLine {
-	
-	/**
-	 * Returns the parent Hologram of this line.
-	 * 
-	 * @return the parent Hologram.
-	 */
-	public Hologram getParent();
-	
-	/**
-	 * Removes this line from the parent Hologram. Since: v2.0.1
-	 * Do not call if the Hologram has been deleted, an exception will be thrown.
-	 */
-	public void removeLine();
-
-}

API/src/main/java/com/gmail/filoghost/holographicdisplays/api/line/ItemLine.java

@@ -1,35 +0,0 @@
-/*
- *  This program is free software: you can redistribute it and/or modify
- *  it under the terms of the GNU General Public License as published by
- *  the Free Software Foundation, either version 3 of the License, or
- *  (at your option) any later version.
- *  
- *  This program is distributed in the hope that it will be useful,
- *  but WITHOUT ANY WARRANTY; without even the implied warranty of
- *  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- *  GNU General Public License for more details.
- *  
- *  You should have received a copy of the GNU General Public License
- *  along with this program. If not, see <https://www.gnu.org/licenses/>.
- */
-package com.gmail.filoghost.holographicdisplays.api.line;
-
-import org.bukkit.inventory.ItemStack;
-
-public interface ItemLine extends CollectableLine, TouchableLine {
-
-	/**
-	 * Returns the ItemStack of this ItemLine.
-	 * 
-	 * @return the ItemStack if this ItemLine.
-	 */
-	public ItemStack getItemStack();
-
-	/**
-	 * Sets the ItemStack for this ItemLine.
-	 * 
-	 * @param itemStack the new item, should not be null.
-	 */
-	public void setItemStack(ItemStack itemStack);
-	
-}

API/src/main/java/com/gmail/filoghost/holographicdisplays/api/line/TextLine.java

@@ -1,33 +0,0 @@
-/*
- *  This program is free software: you can redistribute it and/or modify
- *  it under the terms of the GNU General Public License as published by
- *  the Free Software Foundation, either version 3 of the License, or
- *  (at your option) any later version.
- *  
- *  This program is distributed in the hope that it will be useful,
- *  but WITHOUT ANY WARRANTY; without even the implied warranty of
- *  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- *  GNU General Public License for more details.
- *  
- *  You should have received a copy of the GNU General Public License
- *  along with this program. If not, see <https://www.gnu.org/licenses/>.
- */
-package com.gmail.filoghost.holographicdisplays.api.line;
-
-public interface TextLine extends TouchableLine {
-
-	/**
-	 * Returns the current text of this TextLine.
-	 * 
-	 * @return the current text of this line.
-	 */
-	public String getText();
-	
-	/**
-	 * Sets the text of this TextLine.
-	 * 
-	 * @param text the new text of this line.
-	 */
-	public void setText(String text);
-	
-}

API/src/main/java/com/gmail/filoghost/holographicdisplays/api/line/TouchableLine.java

@@ -1,38 +0,0 @@
-/*
- *  This program is free software: you can redistribute it and/or modify
- *  it under the terms of the GNU General Public License as published by
- *  the Free Software Foundation, either version 3 of the License, or
- *  (at your option) any later version.
- *  
- *  This program is distributed in the hope that it will be useful,
- *  but WITHOUT ANY WARRANTY; without even the implied warranty of
- *  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- *  GNU General Public License for more details.
- *  
- *  You should have received a copy of the GNU General Public License
- *  along with this program. If not, see <https://www.gnu.org/licenses/>.
- */
-package com.gmail.filoghost.holographicdisplays.api.line;
-
-import com.gmail.filoghost.holographicdisplays.api.handler.TouchHandler;
-
-/**
- * A line of a Hologram that can be touched (right click).
- */
-public interface TouchableLine extends HologramLine {
-
-	/**
-	 * Sets the TouchHandler for this line.
-	 * 
-	 * @param touchHandler the new TouchHandler, can be null.
-	 */
-	public void setTouchHandler(TouchHandler touchHandler);
-	
-	/**
-	 * Returns the current TouchHandler of this line.
-	 * 
-	 * @return the current TouchHandler, can be null.
-	 */
-	public TouchHandler getTouchHandler();
-	
-}

API/src/main/java/com/gmail/filoghost/holographicdisplays/api/placeholder/PlaceholderReplacer.java

@@ -1,25 +0,0 @@
-/*
- *  This program is free software: you can redistribute it and/or modify
- *  it under the terms of the GNU General Public License as published by
- *  the Free Software Foundation, either version 3 of the License, or
- *  (at your option) any later version.
- *  
- *  This program is distributed in the hope that it will be useful,
- *  but WITHOUT ANY WARRANTY; without even the implied warranty of
- *  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- *  GNU General Public License for more details.
- *  
- *  You should have received a copy of the GNU General Public License
- *  along with this program. If not, see <https://www.gnu.org/licenses/>.
- */
-package com.gmail.filoghost.holographicdisplays.api.placeholder;
-
-public interface PlaceholderReplacer {
-
-	/**
-	 * Called to update a placeholder's replacement.
-	 * @return the replacement
-	 */
-	public String update();
-	
-}

Config/pom.xml

@@ -1,34 +0,0 @@
-<?xml version="1.0" encoding="UTF-8"?>
-<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
-	xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
-	<modelVersion>4.0.0</modelVersion>
-
-	<parent>
-		<groupId>com.gmail.filoghost.holographicdisplays</groupId>
-		<artifactId>holographicdisplays-parent</artifactId>
-		<version>2.4.3</version>
-	</parent>
-
-	<artifactId>holographicdisplays-config</artifactId>
-	<name>HolographicDisplays Config</name>
-
-	<repositories>
-		<repository>
-			<id>spigot-repo</id>
-			<url>https://hub.spigotmc.org/nexus/content/repositories/snapshots/</url>
-		</repository>
-	</repositories>
-
-	<dependencies>
-		<dependency>
-			<groupId>${project.groupId}</groupId>
-			<artifactId>holographicdisplays-utils</artifactId>
-		</dependency>
-
-		<dependency>
-			<groupId>org.spigotmc</groupId>
-			<artifactId>spigot-api</artifactId>
-		</dependency>
-	</dependencies>
-
-</project>

Config/src/main/java/com/gmail/filoghost/holographicdisplays/disk/ConfigNode.java

@@ -1,56 +0,0 @@
-/*
- *  This program is free software: you can redistribute it and/or modify
- *  it under the terms of the GNU General Public License as published by
- *  the Free Software Foundation, either version 3 of the License, or
- *  (at your option) any later version.
- *  
- *  This program is distributed in the hope that it will be useful,
- *  but WITHOUT ANY WARRANTY; without even the implied warranty of
- *  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- *  GNU General Public License for more details.
- *  
- *  You should have received a copy of the GNU General Public License
- *  along with this program. If not, see <https://www.gnu.org/licenses/>.
- */
-package com.gmail.filoghost.holographicdisplays.disk;
-
-import java.util.Arrays;
-
-public enum ConfigNode {
-
-	SPACE_BETWEEN_LINES("space-between-lines", 0.02),
-	QUICK_EDIT_COMMANDS("quick-edit-commands", true),
-	IMAGES_SYMBOL("images.symbol", "[x]"),
-	TRANSPARENCY_SPACE("images.transparency.space", " [|] "),
-	TRANSPARENCY_COLOR("images.transparency.color", "&7"),
-	UPDATE_NOTIFICATION("update-notification", true),
-	BUNGEE_REFRESH_SECONDS("bungee.refresh-seconds", 3),
-	BUNGEE_USE_REDIS_BUNGEE("bungee.use-RedisBungee", false),
-	BUNGEE_USE_FULL_PINGER("bungee.pinger.enable", false),
-	BUNGEE_PINGER_TIMEOUT("bungee.pinger.timeout", 500),
-	BUNGEE_PINGER_OFFLINE_MOTD("bungee.pinger.offline-motd", "&cOffline, couldn't get the MOTD."),
-	BUNGEE_PINGER_ONLINE_FORMAT("bungee.pinger.status.online", "&aOnline"),
-	BUNGEE_PINGER_OFFLINE_FORMAT("bungee.pinger.status.offline", "&cOffline"),
-	BUNGEE_PINGER_TRIM_MOTD("bungee.pinger.motd-remove-leading-trailing-spaces", true),
-	BUNGEE_PINGER_SERVERS("bungee.pinger.servers", Arrays.asList("hub: 127.0.0.1:25565", "survival: 127.0.0.1:25566", "minigames: 127.0.0.1:25567")),
-	TIME_FORMAT("time.format", "H:mm"),
-	TIME_ZONE("time.zone", "GMT+1"),
-	DEBUG("debug", false);
-	
-	private final String path;
-	private final Object value;
-	
-	private ConfigNode(String path, Object defaultValue) {
-		this.path = path;
-		value = defaultValue;
-	}
-	
-	public String getPath() {
-		return path;
-	}
-	
-	public Object getDefaultValue() {
-		return value;
-	}
-	
-}

Config/src/main/java/com/gmail/filoghost/holographicdisplays/disk/Configuration.java

@@ -1,221 +0,0 @@
-/*
- *  This program is free software: you can redistribute it and/or modify
- *  it under the terms of the GNU General Public License as published by
- *  the Free Software Foundation, either version 3 of the License, or
- *  (at your option) any later version.
- *  
- *  This program is distributed in the hope that it will be useful,
- *  but WITHOUT ANY WARRANTY; without even the implied warranty of
- *  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- *  GNU General Public License for more details.
- *  
- *  You should have received a copy of the GNU General Public License
- *  along with this program. If not, see <https://www.gnu.org/licenses/>.
- */
-package com.gmail.filoghost.holographicdisplays.disk;
-
-import java.io.File;
-import java.io.IOException;
-import java.text.SimpleDateFormat;
-import java.util.Arrays;
-import java.util.HashMap;
-import java.util.List;
-import java.util.Map;
-import java.util.TimeZone;
-import java.util.logging.Level;
-
-import org.bukkit.ChatColor;
-import org.bukkit.configuration.InvalidConfigurationException;
-import org.bukkit.configuration.file.YamlConfiguration;
-import org.bukkit.plugin.Plugin;
-
-import com.gmail.filoghost.holographicdisplays.util.ConsoleLogger;
-
-/**
- * Just a bunch of static varibles to hold the settings.
- * Useful for fast access.
- */
-public class Configuration {
-	
-	public static double spaceBetweenLines;
-	public static boolean quickEditCommands;
-	public static String imageSymbol;
-	public static String transparencySymbol;
-	public static boolean updateNotification;
-	public static ChatColor transparencyColor;
-	
-	public static SimpleDateFormat timeFormat;
-	
-	public static int bungeeRefreshSeconds;
-	public static boolean useRedisBungee;
-	
-	public static boolean pingerEnable;
-	public static int pingerTimeout;
-	public static String pingerOfflineMotd;
-	public static String pingerStatusOnline;
-	public static String pingerStatusOffline;
-	public static boolean pingerTrimMotd;
-	public static Map<String, ServerAddress> pingerServers;
-
-	
-	public static void load(Plugin plugin) {
-		File configFile = new File(plugin.getDataFolder(), "config.yml");
-		if (!configFile.exists()) {
-			plugin.getDataFolder().mkdirs();
-			plugin.saveResource("config.yml", true);
-		}
-		
-		YamlConfiguration config = new YamlConfiguration();
-		try {
-			config.load(configFile);
-		} catch (InvalidConfigurationException e) {
-			e.printStackTrace();
-			ConsoleLogger.log(Level.WARNING, "The configuration is not a valid YAML file! Please check it with a tool like http://yaml-online-parser.appspot.com/");
-			return;
-		} catch (IOException e) {
-			e.printStackTrace();
-			ConsoleLogger.log(Level.WARNING, "I/O error while reading the configuration. Was the file in use?");
-			return;
-		} catch (Exception e) {
-			e.printStackTrace();
-			ConsoleLogger.log(Level.WARNING, "Unhandled exception while reading the configuration!");
-			return;
-		}
-		
-		boolean needsSave = false;
-		
-		for (ConfigNode node : ConfigNode.values()) {
-			if (!config.isSet(node.getPath())) {
-				needsSave = true;
-				config.set(node.getPath(), node.getDefaultValue());
-			}
-		}
-		
-		// Check the old values.
-		List<String> nodesToRemove = Arrays.asList(
-				"vertical-spacing",
-				"time-format",
-				"bungee-refresh-seconds",
-				"using-RedisBungee",
-				"bungee-online-format",
-				"bungee-offline-format",
-				"precise-hologram-movement"
-				);
-
-		for (String oldNode : nodesToRemove) {
-			if (config.isSet(oldNode)) {
-				config.set(oldNode, null);
-				needsSave = true;
-			}
-		}
-		
-		
-		
-		if (needsSave) {
-			config.options().header(String.join("\n",
-					".",
-					".  Read the tutorial at: http://dev.bukkit.org/bukkit-plugins/holographic-displays/",
-					".",
-					".  Plugin created by filoghost.",
-					"."));
-			config.options().copyHeader(true);
-			try {
-				config.save(configFile);
-			} catch (IOException e) {
-				e.printStackTrace();
-				ConsoleLogger.log(Level.WARNING, "I/O error while saving the configuration. Was the file in use?");
-			}
-		}
-		
-		spaceBetweenLines = config.getDouble(ConfigNode.SPACE_BETWEEN_LINES.getPath());
-		quickEditCommands = config.getBoolean(ConfigNode.QUICK_EDIT_COMMANDS.getPath());
-		
-		updateNotification = config.getBoolean(ConfigNode.UPDATE_NOTIFICATION.getPath());
-		
-		imageSymbol = StringConverter.toReadableFormat(config.getString(ConfigNode.IMAGES_SYMBOL.getPath()));
-		transparencySymbol = StringConverter.toReadableFormat(config.getString(ConfigNode.TRANSPARENCY_SPACE.getPath()));
-		bungeeRefreshSeconds = config.getInt(ConfigNode.BUNGEE_REFRESH_SECONDS.getPath());
-		useRedisBungee = config.getBoolean(ConfigNode.BUNGEE_USE_REDIS_BUNGEE.getPath());
-		
-		pingerEnable = config.getBoolean(ConfigNode.BUNGEE_USE_FULL_PINGER.getPath());
-		pingerTimeout = config.getInt(ConfigNode.BUNGEE_PINGER_TIMEOUT.getPath());
-		pingerTrimMotd = config.getBoolean(ConfigNode.BUNGEE_PINGER_TRIM_MOTD.getPath());
-		
-		pingerOfflineMotd = StringConverter.toReadableFormat(config.getString(ConfigNode.BUNGEE_PINGER_OFFLINE_MOTD.getPath()));
-		pingerStatusOnline = StringConverter.toReadableFormat(config.getString(ConfigNode.BUNGEE_PINGER_ONLINE_FORMAT.getPath()));
-		pingerStatusOffline = StringConverter.toReadableFormat(config.getString(ConfigNode.BUNGEE_PINGER_OFFLINE_FORMAT.getPath()));
-		
-		if (pingerTimeout <= 0) {
-			pingerTimeout = 100;
-		} else if (pingerTimeout >= 10000) {
-			pingerTimeout = 10000;
-		}
-		
-		pingerServers = new HashMap<>();
-		
-		if (pingerEnable) {
-			for (String singleServer : config.getStringList(ConfigNode.BUNGEE_PINGER_SERVERS.getPath())) {
-				String[] nameAndAddress = singleServer.split(":", 2);
-				if (nameAndAddress.length < 2) {
-					ConsoleLogger.log(Level.WARNING, "The server info \"" + singleServer + "\" is not valid. There should be a name and an address, separated by a colon.");
-					continue;
-				}
-				
-				String name = nameAndAddress[0].trim();
-				String address = nameAndAddress[1].replace(" ", "");
-				
-				String ip;
-				int port;
-				
-				if (address.contains(":")) {
-					String[] ipAndPort = address.split(":", 2);
-					ip = ipAndPort[0];
-					try {
-						port = Integer.parseInt(ipAndPort[1]);
-					} catch (NumberFormatException e) {
-						ConsoleLogger.log(Level.WARNING, "Invalid port number in the server info \"" + singleServer + "\".");
-						continue;
-					}
-				} else {
-					ip = address;
-					port = 25565; // The default Minecraft port.
-				}
-				
-				pingerServers.put(name, new ServerAddress(ip, port));
-			}
-		}
-		
-		ConsoleLogger.setDebugEnabled(config.getBoolean(ConfigNode.DEBUG.getPath()));
-		
-		String tempColor = config.getString(ConfigNode.TRANSPARENCY_COLOR.getPath()).replace('&', ChatColor.COLOR_CHAR);
-		boolean foundColor = false;
-		for (ChatColor chatColor : ChatColor.values()) {
-			if (chatColor.toString().equals(tempColor)) {
-				Configuration.transparencyColor = chatColor;
-				foundColor = true;
-			}
-		}
-		if (!foundColor) {
-			Configuration.transparencyColor = ChatColor.GRAY;
-			ConsoleLogger.log(Level.WARNING, "You didn't set a valid chat color for transparency in the configuration, light gray (&7) will be used.");
-		}
-		
-		try {
-			timeFormat = new SimpleDateFormat(config.getString(ConfigNode.TIME_FORMAT.getPath()));
-			timeFormat.setTimeZone(TimeZone.getTimeZone(config.getString(ConfigNode.TIME_ZONE.getPath())));
-		} catch (IllegalArgumentException ex) {
-			timeFormat = new SimpleDateFormat("H:mm");
-			ConsoleLogger.log(Level.WARNING, "Time format not valid in the configuration, using the default.");
-		}
-		
-		if (bungeeRefreshSeconds < 1) {
-			ConsoleLogger.log(Level.WARNING, "The minimum interval for pinging BungeeCord's servers is 1 second. It has been automatically set.");
-			bungeeRefreshSeconds = 1;
-		}
-		
-		if (bungeeRefreshSeconds > 60) {
-			ConsoleLogger.log(Level.WARNING, "The maximum interval for pinging BungeeCord's servers is 60 seconds. It has been automatically set.");
-			bungeeRefreshSeconds = 60;
-		}
-	}
-}

Config/src/main/java/com/gmail/filoghost/holographicdisplays/disk/LocationSerializer.java

@@ -1,69 +0,0 @@
-/*
- *  This program is free software: you can redistribute it and/or modify
- *  it under the terms of the GNU General Public License as published by
- *  the Free Software Foundation, either version 3 of the License, or
- *  (at your option) any later version.
- *  
- *  This program is distributed in the hope that it will be useful,
- *  but WITHOUT ANY WARRANTY; without even the implied warranty of
- *  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- *  GNU General Public License for more details.
- *  
- *  You should have received a copy of the GNU General Public License
- *  along with this program. If not, see <https://www.gnu.org/licenses/>.
- */
-package com.gmail.filoghost.holographicdisplays.disk;
-
-import java.text.DecimalFormat;
-import java.text.DecimalFormatSymbols;
-
-import org.bukkit.Bukkit;
-import org.bukkit.Location;
-import org.bukkit.World;
-
-import com.gmail.filoghost.holographicdisplays.exception.InvalidFormatException;
-import com.gmail.filoghost.holographicdisplays.exception.WorldNotFoundException;
-
-public class LocationSerializer {
-	
-	private static DecimalFormat decimalFormat;
-	static {
-		// More precision is not needed at all.
-		decimalFormat = new DecimalFormat("0.000");
-		DecimalFormatSymbols formatSymbols = decimalFormat.getDecimalFormatSymbols();
-		formatSymbols.setDecimalSeparator('.');
-		decimalFormat.setDecimalFormatSymbols(formatSymbols);
-	}
-
-	public static Location locationFromString(String input) throws WorldNotFoundException, InvalidFormatException {
-		if (input == null) {
-			throw new InvalidFormatException();
-		}
-		
-		String[] parts = input.split(",");
-		
-		if (parts.length != 4) {
-			throw new InvalidFormatException();
-		}
-		
-		try {
-			double x = Double.parseDouble(parts[1].replace(" ", ""));
-			double y = Double.parseDouble(parts[2].replace(" ", ""));
-			double z = Double.parseDouble(parts[3].replace(" ", ""));
-		
-			World world = Bukkit.getWorld(parts[0].trim());
-			if (world == null) {
-				throw new WorldNotFoundException(parts[0].trim());
-			}
-			
-			return new Location(world, x, y, z);
-			
-		} catch (NumberFormatException ex) {
-			throw new InvalidFormatException();
-		}
-	}
-	
-	public static String locationToString(Location loc) {
-		return (loc.getWorld().getName() + ", " + decimalFormat.format(loc.getX()) + ", " + decimalFormat.format(loc.getY()) + ", " + decimalFormat.format(loc.getZ()));
-	}
-}

Config/src/main/java/com/gmail/filoghost/holographicdisplays/disk/ServerAddress.java

@@ -1,40 +0,0 @@
-/*
- *  This program is free software: you can redistribute it and/or modify
- *  it under the terms of the GNU General Public License as published by
- *  the Free Software Foundation, either version 3 of the License, or
- *  (at your option) any later version.
- *  
- *  This program is distributed in the hope that it will be useful,
- *  but WITHOUT ANY WARRANTY; without even the implied warranty of
- *  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- *  GNU General Public License for more details.
- *  
- *  You should have received a copy of the GNU General Public License
- *  along with this program. If not, see <https://www.gnu.org/licenses/>.
- */
-package com.gmail.filoghost.holographicdisplays.disk;
-
-public class ServerAddress {
-	
-	private String ip;
-	private int port;
-	
-	public ServerAddress(String ip, int port) {
-		this.ip = ip;
-		this.port = port;
-	}
-
-	public String getAddress() {
-		return ip;
-	}
-
-	public int getPort() {
-		return port;
-	}
-
-	@Override
-	public String toString() {
-		return ip + ":" + port;
-	}
-	
-}

Config/src/main/java/com/gmail/filoghost/holographicdisplays/disk/StringConverter.java

@@ -1,31 +0,0 @@
-/*
- *  This program is free software: you can redistribute it and/or modify
- *  it under the terms of the GNU General Public License as published by
- *  the Free Software Foundation, either version 3 of the License, or
- *  (at your option) any later version.
- *  
- *  This program is distributed in the hope that it will be useful,
- *  but WITHOUT ANY WARRANTY; without even the implied warranty of
- *  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- *  GNU General Public License for more details.
- *  
- *  You should have received a copy of the GNU General Public License
- *  along with this program. If not, see <https://www.gnu.org/licenses/>.
- */
-package com.gmail.filoghost.holographicdisplays.disk;
-
-import org.bukkit.ChatColor;
-
-public class StringConverter {
-	
-	public static String toReadableFormat(String input) {
-		if (input == null) {
-			return null;
-		}
-
-		input = UnicodeSymbols.placeholdersToSymbols(input);
-		input = ChatColor.translateAlternateColorCodes('&', input);
-		return input;
-	}
-	
-}

Config/src/main/java/com/gmail/filoghost/holographicdisplays/disk/UnicodeSymbols.java

@@ -1,108 +0,0 @@
-/*
- *  This program is free software: you can redistribute it and/or modify
- *  it under the terms of the GNU General Public License as published by
- *  the Free Software Foundation, either version 3 of the License, or
- *  (at your option) any later version.
- *  
- *  This program is distributed in the hope that it will be useful,
- *  but WITHOUT ANY WARRANTY; without even the implied warranty of
- *  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- *  GNU General Public License for more details.
- *  
- *  You should have received a copy of the GNU General Public License
- *  along with this program. If not, see <https://www.gnu.org/licenses/>.
- */
-package com.gmail.filoghost.holographicdisplays.disk;
-
-import java.io.File;
-import java.io.IOException;
-import java.util.HashMap;
-import java.util.List;
-import java.util.Map;
-import java.util.Map.Entry;
-import java.util.logging.Level;
-
-import org.apache.commons.lang.StringEscapeUtils;
-import org.bukkit.plugin.Plugin;
-
-import com.gmail.filoghost.holographicdisplays.util.ConsoleLogger;
-import com.gmail.filoghost.holographicdisplays.util.FileUtils;
-
-public class UnicodeSymbols {
-
-	private static Map<String, String> placeholders = new HashMap<>();
-	
-	public static void load(Plugin plugin) {
-		placeholders.clear();
-		
-		File file = new File(plugin.getDataFolder(), "symbols.yml");
-		
-		if (!file.exists()) {
-			plugin.getDataFolder().mkdirs();
-			plugin.saveResource("symbols.yml", true);
-		}
-		
-		List<String> lines;
-		try {
-			lines = FileUtils.readLines(file);
-		} catch (IOException e) {
-			ConsoleLogger.log(Level.WARNING, "I/O error while reading symbols.yml. Was the file in use?", e);
-			return;
-		} catch (Exception e) {
-			ConsoleLogger.log(Level.WARNING, "Unhandled exception while reading symbols.yml!", e);
-			return;
-		}
-		
-		for (String line : lines) {
-			
-			// Comment or empty line.
-			if (line.length() == 0 || line.startsWith("#"))  {
-				continue;
-			}
-			
-			if (!line.contains(":")) {
-				ConsoleLogger.log(Level.WARNING, "Unable to parse a line(" + line + ") from symbols.yml: it must contain ':' to separate the placeholder and the replacement.");
-				continue;
-			}
-				
-			int indexOf = line.indexOf(':');
-			String placeholder = unquote(line.substring(0, indexOf).trim());
-			String replacement = StringEscapeUtils.unescapeJava(unquote(line.substring(indexOf + 1, line.length()).trim()));
-
-			if (placeholder.isEmpty() || replacement.isEmpty()) {
-				ConsoleLogger.log(Level.WARNING, "Unable to parse a line(" + line + ") from symbols.yml: the placeholder and the replacement must have both at least 1 character.");
-				continue;
-			}
-			
-			if (placeholder.length() > 30) {
-				ConsoleLogger.log(Level.WARNING, "Unable to parse a line(" + line + ") from symbols.yml: the placeholder cannot be longer than 30 characters.");
-				continue;
-			}
-			
-			placeholders.put(placeholder, replacement);
-		}
-	}
-	
-	
-	protected static String placeholdersToSymbols(String input) {
-		for (Entry<String, String> entry : placeholders.entrySet()) {
-			input = input.replace(entry.getKey(), entry.getValue());
-		}
-		return input;
-	}
-	
-	
-	private static String unquote(String input) {
-		if (input.length() < 2) {
-			// Cannot be quoted.
-			return input;
-		}
-		if (input.startsWith("'") && input.endsWith("'")) {
-			return input.substring(1, input.length() - 1);
-		} else if (input.startsWith("\"") && input.endsWith("\"")) {
-			return input.substring(1, input.length() - 1);
-		}
-		
-		return input;
-	}
-}

Config/src/main/java/com/gmail/filoghost/holographicdisplays/exception/InvalidFormatException.java

@@ -1,21 +0,0 @@
-/*
- *  This program is free software: you can redistribute it and/or modify
- *  it under the terms of the GNU General Public License as published by
- *  the Free Software Foundation, either version 3 of the License, or
- *  (at your option) any later version.
- *  
- *  This program is distributed in the hope that it will be useful,
- *  but WITHOUT ANY WARRANTY; without even the implied warranty of
- *  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- *  GNU General Public License for more details.
- *  
- *  You should have received a copy of the GNU General Public License
- *  along with this program. If not, see <https://www.gnu.org/licenses/>.
- */
-package com.gmail.filoghost.holographicdisplays.exception;
-
-public class InvalidFormatException extends Exception {
-
-	private static final long serialVersionUID = 1L;
-
-}

Config/src/main/java/com/gmail/filoghost/holographicdisplays/exception/WorldNotFoundException.java

@@ -1,25 +0,0 @@
-/*
- *  This program is free software: you can redistribute it and/or modify
- *  it under the terms of the GNU General Public License as published by
- *  the Free Software Foundation, either version 3 of the License, or
- *  (at your option) any later version.
- *  
- *  This program is distributed in the hope that it will be useful,
- *  but WITHOUT ANY WARRANTY; without even the implied warranty of
- *  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- *  GNU General Public License for more details.
- *  
- *  You should have received a copy of the GNU General Public License
- *  along with this program. If not, see <https://www.gnu.org/licenses/>.
- */
-package com.gmail.filoghost.holographicdisplays.exception;
-
-public class WorldNotFoundException extends Exception {
-
-	private static final long serialVersionUID = 1L;
-	
-	public WorldNotFoundException(String message) {
-		super(message);
-	}
-
-}

Example/DeathHolograms/pom.xml

@@ -1,15 +0,0 @@
-<?xml version="1.0" encoding="UTF-8"?>
-<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
-	xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
-	<modelVersion>4.0.0</modelVersion>
-
-	<parent>
-		<groupId>com.gmail.filoghost.holographicdisplays</groupId>
-		<artifactId>holographicdisplays-example</artifactId>
-		<version>2.4.3</version>
-	</parent>
-
-	<artifactId>holographicdisplays-example-deathholograms</artifactId>
-	<name>HolographicDisplays Example DeathHolograms</name>
-	
-</project>

Example/DeathHolograms/src/main/java/com/gmail/filoghost/example/deathholograms/DeathHolograms.java

@@ -1,55 +0,0 @@
-/*
- *  This program is free software: you can redistribute it and/or modify
- *  it under the terms of the GNU General Public License as published by
- *  the Free Software Foundation, either version 3 of the License, or
- *  (at your option) any later version.
- *  
- *  This program is distributed in the hope that it will be useful,
- *  but WITHOUT ANY WARRANTY; without even the implied warranty of
- *  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- *  GNU General Public License for more details.
- *  
- *  You should have received a copy of the GNU General Public License
- *  along with this program. If not, see <https://www.gnu.org/licenses/>.
- */
-package com.gmail.filoghost.example.deathholograms;
-
-import java.text.SimpleDateFormat;
-import java.util.Date;
-
-import org.bukkit.Bukkit;
-import org.bukkit.ChatColor;
-import org.bukkit.event.EventHandler;
-import org.bukkit.event.Listener;
-import org.bukkit.event.entity.PlayerDeathEvent;
-import org.bukkit.plugin.java.JavaPlugin;
-
-import com.gmail.filoghost.holographicdisplays.api.Hologram;
-import com.gmail.filoghost.holographicdisplays.api.HologramsAPI;
-
-public class DeathHolograms extends JavaPlugin implements Listener {
-	
-	public void onEnable() {
-		
-		if (!Bukkit.getPluginManager().isPluginEnabled("HolographicDisplays")) {
-			getLogger().severe("*** HolographicDisplays is not installed or not enabled. ***");
-			getLogger().severe("*** This plugin will be disabled. ***");
-			this.setEnabled(false);
-			return;
-		}
-		
-		Bukkit.getPluginManager().registerEvents(this, this);
-		
-	}
-	
-	
-	@EventHandler
-	public void onPlayerDeath(PlayerDeathEvent event) {
-		
-		Hologram hologram = HologramsAPI.createHologram(this, event.getEntity().getEyeLocation());
-		
-		hologram.appendTextLine(ChatColor.RED + "Player " + ChatColor.GOLD + event.getEntity().getName() + ChatColor.RED + " died here!");
-		hologram.appendTextLine(ChatColor.GRAY + "Time of death: " + new SimpleDateFormat("H:m").format(new Date()));
-		
-	}
-}

Example/PowerUps/pom.xml

@@ -1,15 +0,0 @@
-<?xml version="1.0" encoding="UTF-8"?>
-<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
-	xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
-	<modelVersion>4.0.0</modelVersion>
-
-	<parent>
-		<groupId>com.gmail.filoghost.holographicdisplays</groupId>
-		<artifactId>holographicdisplays-example</artifactId>
-		<version>2.4.3</version>
-	</parent>
-
-	<artifactId>holographicdisplays-example-powerups</artifactId>
-	<name>HolographicDisplays Example PowerUps</name>
-
-</project>

Example/PowerUps/src/main/java/com/gmail/filoghost/example/powerups/PowerUps.java

@@ -1,86 +0,0 @@
-/*
- *  This program is free software: you can redistribute it and/or modify
- *  it under the terms of the GNU General Public License as published by
- *  the Free Software Foundation, either version 3 of the License, or
- *  (at your option) any later version.
- *  
- *  This program is distributed in the hope that it will be useful,
- *  but WITHOUT ANY WARRANTY; without even the implied warranty of
- *  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- *  GNU General Public License for more details.
- *  
- *  You should have received a copy of the GNU General Public License
- *  along with this program. If not, see <https://www.gnu.org/licenses/>.
- */
-package com.gmail.filoghost.example.powerups;
-
-import org.bukkit.Bukkit;
-import org.bukkit.ChatColor;
-import org.bukkit.Effect;
-import org.bukkit.Material;
-import org.bukkit.entity.EntityType;
-import org.bukkit.entity.Player;
-import org.bukkit.event.EventHandler;
-import org.bukkit.event.Listener;
-import org.bukkit.event.entity.EntityDeathEvent;
-import org.bukkit.inventory.ItemStack;
-import org.bukkit.plugin.java.JavaPlugin;
-import org.bukkit.potion.PotionEffect;
-import org.bukkit.potion.PotionEffectType;
-
-import com.gmail.filoghost.holographicdisplays.api.Hologram;
-import com.gmail.filoghost.holographicdisplays.api.HologramsAPI;
-import com.gmail.filoghost.holographicdisplays.api.handler.PickupHandler;
-import com.gmail.filoghost.holographicdisplays.api.line.ItemLine;
-
-public class PowerUps extends JavaPlugin implements Listener {
-	
-	@Override
-	public void onEnable() {
-		
-		if (!Bukkit.getPluginManager().isPluginEnabled("HolographicDisplays")) {
-			getLogger().severe("*** HolographicDisplays is not installed or not enabled. ***");
-			getLogger().severe("*** This plugin will be disabled. ***");
-			this.setEnabled(false);
-			return;
-		}
-		
-		Bukkit.getPluginManager().registerEvents(this, this);
-		
-	}
-	
-	
-	@EventHandler
-	public void onEntityDeath(EntityDeathEvent event) {
-		
-		if (event.getEntityType() == EntityType.ZOMBIE) {
-
-			// Remove normal drops and exp.
-			event.getDrops().clear();
-			event.setDroppedExp(0);
-			
-			// Spawn the floating item with a label.
-			final Hologram hologram = HologramsAPI.createHologram(this, event.getEntity().getLocation().add(0.0, 0.9, 0.0));
-			hologram.appendTextLine(ChatColor.AQUA  + "" + ChatColor.BOLD + "Speed PowerUp");
-			ItemLine icon = hologram.appendItemLine(new ItemStack(Material.SUGAR));
-			
-			icon.setPickupHandler(new PickupHandler() {
-				
-				@Override
-				public void onPickup(Player player) {
-					
-					// Play an effect.
-					player.playEffect(hologram.getLocation(), Effect.MOBSPAWNER_FLAMES, null);
-					
-					// 30 seconds of speed II.
-					player.addPotionEffect(new PotionEffect(PotionEffectType.SPEED, 30 * 20, 1), true);
-					
-					// Delete the hologram.
-					hologram.delete();
-					
-				}
-			});
-			
-		}
-	}
-}

Example/pom.xml

@@ -1,40 +0,0 @@
-<?xml version="1.0" encoding="UTF-8"?>
-<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
-	xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
-	<modelVersion>4.0.0</modelVersion>
-
-	<parent>
-		<groupId>com.gmail.filoghost.holographicdisplays</groupId>
-		<artifactId>holographicdisplays-parent</artifactId>
-		<version>2.4.3</version>
-	</parent>
-
-	<artifactId>holographicdisplays-example</artifactId>
-	<name>HolographicDisplays Example</name>
-	<packaging>pom</packaging>
-
-	<modules>
-		<module>DeathHolograms</module>
-		<module>PowerUps</module>
-	</modules>
-	
-	<repositories>
-		<repository>
-			<id>spigot-repo</id>
-			<url>https://hub.spigotmc.org/nexus/content/repositories/snapshots/</url>
-		</repository>
-	</repositories>
-
-	<dependencies>
-		<dependency>
-			<groupId>${project.groupId}</groupId>
-			<artifactId>holographicdisplays-api</artifactId>
-		</dependency>
-		
-		<dependency>
-			<groupId>org.spigotmc</groupId>
-			<artifactId>spigot-api</artifactId>
-		</dependency>
-	</dependencies>
-
-</project>

Legacy/pom.xml

@@ -1,39 +0,0 @@
-<?xml version="1.0" encoding="UTF-8"?>
-<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
-	xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
-	<modelVersion>4.0.0</modelVersion>
-
-	<parent>
-		<groupId>com.gmail.filoghost.holographicdisplays</groupId>
-		<artifactId>holographicdisplays-parent</artifactId>
-		<version>2.4.3</version>
-	</parent>
-
-	<artifactId>holographicdisplays-legacy</artifactId>
-	<name>HolographicDisplays Legacy</name>
-
-	<repositories>
-		<repository>
-			<id>spigot-repo</id>
-			<url>https://hub.spigotmc.org/nexus/content/repositories/snapshots/</url>
-		</repository>
-	</repositories>
-
-	<dependencies>
-		<dependency>
-			<groupId>${project.groupId}</groupId>
-			<artifactId>holographicdisplays-api</artifactId>
-		</dependency>
-		
-		<dependency>
-			<groupId>${project.groupId}</groupId>
-			<artifactId>holographicdisplays-utils</artifactId>
-		</dependency>
-	
-		<dependency>
-			<groupId>org.spigotmc</groupId>
-			<artifactId>spigot-api</artifactId>
-		</dependency>
-	</dependencies>
-
-</project>

Legacy/src/main/java/com/gmail/filoghost/holograms/api/FloatingItem.java

@@ -1,83 +0,0 @@
-/*
- *  This program is free software: you can redistribute it and/or modify
- *  it under the terms of the GNU General Public License as published by
- *  the Free Software Foundation, either version 3 of the License, or
- *  (at your option) any later version.
- *  
- *  This program is distributed in the hope that it will be useful,
- *  but WITHOUT ANY WARRANTY; without even the implied warranty of
- *  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- *  GNU General Public License for more details.
- *  
- *  You should have received a copy of the GNU General Public License
- *  along with this program. If not, see <https://www.gnu.org/licenses/>.
- */
-package com.gmail.filoghost.holograms.api;
-
-import org.bukkit.Location;
-import org.bukkit.World;
-import org.bukkit.inventory.ItemStack;
-
-/**
- * @deprecated Please use the new API!
- */
-@Deprecated
-public interface FloatingItem {
-
-	@Deprecated
-	public boolean update();
-
-	@Deprecated
-	public void hide();
-
-	@Deprecated
-	public void setItemStack(ItemStack itemstack);
-
-	@Deprecated
-	public ItemStack getItemStack();
-
-	@Deprecated
-	public Location getLocation();
-
-	@Deprecated
-	public double getX();
-
-	@Deprecated
-	public double getY();
-
-	@Deprecated
-	public double getZ();
-
-	@Deprecated
-	public World getWorld();
-
-	@Deprecated
-	public void teleport(Location location);
-
-	@Deprecated
-	public void setTouchHandler(ItemTouchHandler handler);
-
-	@Deprecated
-	public ItemTouchHandler getTouchHandler();
-
-	@Deprecated
-	public boolean hasTouchHandler();
-	
-	@Deprecated
-	public void setPickupHandler(PickupHandler handler);
-
-	@Deprecated
-	public PickupHandler getPickupHandler();
-
-	@Deprecated
-	public boolean hasPickupHandler();
-
-	@Deprecated
-	public long getCreationTimestamp();
-
-	@Deprecated
-	public void delete();
-
-	@Deprecated
-	public boolean isDeleted();
-}

Legacy/src/main/java/com/gmail/filoghost/holograms/api/Hologram.java

@@ -1,92 +0,0 @@
-/*
- *  This program is free software: you can redistribute it and/or modify
- *  it under the terms of the GNU General Public License as published by
- *  the Free Software Foundation, either version 3 of the License, or
- *  (at your option) any later version.
- *  
- *  This program is distributed in the hope that it will be useful,
- *  but WITHOUT ANY WARRANTY; without even the implied warranty of
- *  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- *  GNU General Public License for more details.
- *  
- *  You should have received a copy of the GNU General Public License
- *  along with this program. If not, see <https://www.gnu.org/licenses/>.
- */
-package com.gmail.filoghost.holograms.api;
-
-import org.bukkit.Location;
-import org.bukkit.World;
-
-/**
- * @deprecated Please use the new API!
- */
-@Deprecated
-public interface Hologram {
-
-	@Deprecated
-	public boolean update();
-
-	@Deprecated
-	public void hide();
-	
-	@Deprecated
-	public void addLine(String text);
-
-	@Deprecated
-	public void removeLine(int index);
-
-	@Deprecated
-	public void setLine(int index, String text);
-
-	@Deprecated
-	public void insertLine(int index, String text);
-
-	@Deprecated
-	public String[] getLines();
-	
-	@Deprecated
-	public int getLinesLength();
-	
-	@Deprecated
-	public void clearLines();
-	
-	@Deprecated
-	public Location getLocation();
-	
-	@Deprecated
-	public double getX();
-	
-	@Deprecated
-	public double getY();
-	
-	@Deprecated
-	public double getZ();
-	
-	@Deprecated
-	public World getWorld();
-
-	@Deprecated
-	public void setLocation(Location location);
-	
-	@Deprecated
-	public void teleport(Location location);
-	
-	@Deprecated
-	public void setTouchHandler(TouchHandler handler);
-
-	@Deprecated
-	public TouchHandler getTouchHandler();
-	
-	@Deprecated
-	public boolean hasTouchHandler();
-
-	@Deprecated
-	public long getCreationTimestamp();
-
-	@Deprecated
-	public void delete();
-
-	@Deprecated
-	public boolean isDeleted();
-	
-}

Legacy/src/main/java/com/gmail/filoghost/holograms/api/HolographicDisplaysAPI.java

@@ -1,168 +0,0 @@
-/*
- *  This program is free software: you can redistribute it and/or modify
- *  it under the terms of the GNU General Public License as published by
- *  the Free Software Foundation, either version 3 of the License, or
- *  (at your option) any later version.
- *  
- *  This program is distributed in the hope that it will be useful,
- *  but WITHOUT ANY WARRANTY; without even the implied warranty of
- *  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- *  GNU General Public License for more details.
- *  
- *  You should have received a copy of the GNU General Public License
- *  along with this program. If not, see <https://www.gnu.org/licenses/>.
- */
-package com.gmail.filoghost.holograms.api;
-
-import java.util.Arrays;
-import java.util.Collection;
-import java.util.Collections;
-import java.util.HashSet;
-import java.util.List;
-import java.util.Set;
-
-import org.bukkit.Bukkit;
-import org.bukkit.ChatColor;
-import org.bukkit.Location;
-import org.bukkit.Material;
-import org.bukkit.entity.Entity;
-import org.bukkit.entity.Player;
-import org.bukkit.inventory.ItemStack;
-import org.bukkit.plugin.Plugin;
-
-import com.gmail.filoghost.holograms.api.adapter.FloatingItemAdapter;
-import com.gmail.filoghost.holograms.api.adapter.HologramAdapter;
-import com.gmail.filoghost.holographicdisplays.api.HologramsAPI;
-import com.gmail.filoghost.holographicdisplays.api.line.ItemLine;
-import com.gmail.filoghost.holographicdisplays.util.Validator;
-
-/**
- * @deprecated Please use the new API!
- */
-@Deprecated
-public class HolographicDisplaysAPI {
-	
-	private static Set<String> notifiedPlugins = new HashSet<>();
-	
-	private static void notifyOldAPI(Plugin plugin) {
-		Validator.notNull(plugin, "plugin");
-		
-		if (notifiedPlugins.add(plugin.getName())) {
-			Bukkit.getConsoleSender().sendMessage(ChatColor.RED + "[Holographic Displays] The plugin \"" + plugin.getName() + "\" is still using the old API of Holographic Displays. "
-				+ "Please notify the author and ask them to update it, the old API will be removed soon.");
-		}
-	}
-	
-	@Deprecated
-	public static Hologram createHologram(Plugin plugin, Location source, String... lines) {
-		notifyOldAPI(plugin);
-		
-		validateLocation(source);
-		
-		com.gmail.filoghost.holographicdisplays.api.Hologram hologram = HologramsAPI.createHologram(plugin, source);
-		for (String line : lines) {
-			hologram.appendTextLine(line);
-		}
-		return new HologramAdapter(plugin, hologram);
-	}
-
-	@Deprecated
-	public static FloatingItem createFloatingItem(Plugin plugin, Location source, ItemStack itemstack) {
-		notifyOldAPI(plugin);
-		
-		validateLocation(source);
-		validateItem(itemstack);
-		
-		com.gmail.filoghost.holographicdisplays.api.Hologram hologram = HologramsAPI.createHologram(plugin, source);
-		ItemLine itemLine = hologram.appendItemLine(itemstack);
-		return new FloatingItemAdapter(plugin, hologram, itemLine);
-	}
-
-	@Deprecated
-	public static Hologram createIndividualHologram(Plugin plugin, Location source, Player whoCanSee, String... lines) {
-		notifyOldAPI(plugin);
-		
-		return createIndividualHologram(plugin, source, Arrays.asList(whoCanSee), lines);
-	}
-	
-	@Deprecated
-	public static Hologram createIndividualHologram(Plugin plugin, Location source, List<Player> whoCanSee, String... lines) {
-		notifyOldAPI(plugin);
-		
-		validateLocation(source);
-		
-		com.gmail.filoghost.holographicdisplays.api.Hologram hologram = HologramsAPI.createHologram(plugin, source);
-		
-		hologram.getVisibilityManager().setVisibleByDefault(false);
-		if (whoCanSee != null) {
-			for (Player player : whoCanSee) {
-				hologram.getVisibilityManager().showTo(player);
-			}
-		}
-		
-		for (String line : lines) {
-			hologram.appendTextLine(line);
-		}
-		
-		return new HologramAdapter(plugin, hologram);
-	}
-	
-	@Deprecated
-	public static FloatingItem createIndividualFloatingItem(Plugin plugin, Location source, Player whoCanSee, ItemStack itemstack) {
-		notifyOldAPI(plugin);
-		
-		return createIndividualFloatingItem(plugin, source, Arrays.asList(whoCanSee), itemstack);
-	}
-	
-	@Deprecated
-	public static FloatingItem createIndividualFloatingItem(Plugin plugin, Location source, List<Player> whoCanSee, ItemStack itemstack) {
-		notifyOldAPI(plugin);
-		
-		validateLocation(source);
-		validateItem(itemstack);
-		
-		com.gmail.filoghost.holographicdisplays.api.Hologram hologram = HologramsAPI.createHologram(plugin, source);
-		ItemLine itemLine = hologram.appendItemLine(itemstack);
-		
-		hologram.getVisibilityManager().setVisibleByDefault(false);
-		if (whoCanSee != null) {
-			for (Player player : whoCanSee) {
-				hologram.getVisibilityManager().showTo(player);
-			}
-		}
-		
-		return new FloatingItemAdapter(plugin, hologram, itemLine);
-	}
-	
-	@Deprecated
-	public static Hologram[] getHolograms(Plugin plugin) {
-		notifyOldAPI(plugin);
-		
-		Collection<HologramAdapter> pluginHolograms = HologramAdapter.activeHolograms.getOrDefault(plugin, Collections.emptyList());		
-		return pluginHolograms.toArray(new HologramAdapter[0]);
-	}
-	
-	@Deprecated
-	public static FloatingItem[] getFloatingItems(Plugin plugin) {
-		notifyOldAPI(plugin);
-		
-		Collection<FloatingItemAdapter> pluginFloatingItems = FloatingItemAdapter.activeFloatingItems.getOrDefault(plugin, Collections.emptyList());		
-		return pluginFloatingItems.toArray(new FloatingItemAdapter[0]);
-	}
-	
-	@Deprecated
-	public static boolean isHologramEntity(Entity bukkitEntity) {
-		return HologramsAPI.isHologramEntity(bukkitEntity);
-	}
-	
-	private static void validateLocation(Location loc) {
-		Validator.notNull(loc, "location");
-		Validator.notNull(loc.getWorld(), "location's world");
-	}
-	
-	private static void validateItem(ItemStack itemstack) {
-		Validator.notNull(itemstack, "itemstack");
-		Validator.isTrue(itemstack.getType() != Material.AIR, "itemstack cannot be AIR");
-	}
-
-}

Legacy/src/main/java/com/gmail/filoghost/holograms/api/ItemTouchHandler.java

@@ -1,28 +0,0 @@
-/*
- *  This program is free software: you can redistribute it and/or modify
- *  it under the terms of the GNU General Public License as published by
- *  the Free Software Foundation, either version 3 of the License, or
- *  (at your option) any later version.
- *  
- *  This program is distributed in the hope that it will be useful,
- *  but WITHOUT ANY WARRANTY; without even the implied warranty of
- *  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- *  GNU General Public License for more details.
- *  
- *  You should have received a copy of the GNU General Public License
- *  along with this program. If not, see <https://www.gnu.org/licenses/>.
- */
-package com.gmail.filoghost.holograms.api;
-
-import org.bukkit.entity.Player;
-
-/**
- * @deprecated Please use the new API!
- */
-@Deprecated
-public interface ItemTouchHandler {
-
-	@Deprecated
-	public void onTouch(FloatingItem floatingItem, Player player);
-	
-}

Legacy/src/main/java/com/gmail/filoghost/holograms/api/PickupHandler.java

@@ -1,28 +0,0 @@
-/*
- *  This program is free software: you can redistribute it and/or modify
- *  it under the terms of the GNU General Public License as published by
- *  the Free Software Foundation, either version 3 of the License, or
- *  (at your option) any later version.
- *  
- *  This program is distributed in the hope that it will be useful,
- *  but WITHOUT ANY WARRANTY; without even the implied warranty of
- *  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- *  GNU General Public License for more details.
- *  
- *  You should have received a copy of the GNU General Public License
- *  along with this program. If not, see <https://www.gnu.org/licenses/>.
- */
-package com.gmail.filoghost.holograms.api;
-
-import org.bukkit.entity.Player;
-
-/**
- * @deprecated Please use the new API!
- */
-@Deprecated
-public interface PickupHandler {
-
-	@Deprecated
-	public void onPickup(FloatingItem floatingItem, Player player);
-	
-}

Legacy/src/main/java/com/gmail/filoghost/holograms/api/TouchHandler.java

@@ -1,28 +0,0 @@
-/*
- *  This program is free software: you can redistribute it and/or modify
- *  it under the terms of the GNU General Public License as published by
- *  the Free Software Foundation, either version 3 of the License, or
- *  (at your option) any later version.
- *  
- *  This program is distributed in the hope that it will be useful,
- *  but WITHOUT ANY WARRANTY; without even the implied warranty of
- *  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- *  GNU General Public License for more details.
- *  
- *  You should have received a copy of the GNU General Public License
- *  along with this program. If not, see <https://www.gnu.org/licenses/>.
- */
-package com.gmail.filoghost.holograms.api;
-
-import org.bukkit.entity.Player;
-
-/**
- * @deprecated Please use the new API!
- */
-@Deprecated
-public interface TouchHandler {
-
-	@Deprecated
-	public void onTouch(Hologram hologram, Player player);
-	
-}

Legacy/src/main/java/com/gmail/filoghost/holograms/api/adapter/FloatingItemAdapter.java

@@ -1,161 +0,0 @@
-/*
- *  This program is free software: you can redistribute it and/or modify
- *  it under the terms of the GNU General Public License as published by
- *  the Free Software Foundation, either version 3 of the License, or
- *  (at your option) any later version.
- *  
- *  This program is distributed in the hope that it will be useful,
- *  but WITHOUT ANY WARRANTY; without even the implied warranty of
- *  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- *  GNU General Public License for more details.
- *  
- *  You should have received a copy of the GNU General Public License
- *  along with this program. If not, see <https://www.gnu.org/licenses/>.
- */
-package com.gmail.filoghost.holograms.api.adapter;
-
-import java.util.ArrayList;
-import java.util.Collection;
-import java.util.HashMap;
-import java.util.Map;
-
-import org.bukkit.Location;
-import org.bukkit.World;
-import org.bukkit.inventory.ItemStack;
-import org.bukkit.plugin.Plugin;
-
-import com.gmail.filoghost.holograms.api.FloatingItem;
-import com.gmail.filoghost.holograms.api.ItemTouchHandler;
-import com.gmail.filoghost.holograms.api.PickupHandler;
-import com.gmail.filoghost.holographicdisplays.api.Hologram;
-import com.gmail.filoghost.holographicdisplays.api.line.ItemLine;
-
-@SuppressWarnings("deprecation")
-public class FloatingItemAdapter implements FloatingItem {
-	
-	public static Map<Plugin, Collection<FloatingItemAdapter>> activeFloatingItems = new HashMap<>();
-	
-	private Plugin plugin;
-	public Hologram hologram;
-	private ItemLine itemLine;
-	private ItemTouchHandler touchHandler;
-	private PickupHandler pickupHandler;
-	
-	public FloatingItemAdapter(Plugin plugin, Hologram delegateHologram, ItemLine delegateItemLine) {
-		this.plugin = plugin;
-		this.hologram = delegateHologram;		
-		this.itemLine = delegateItemLine;
-		
-		activeFloatingItems.computeIfAbsent(plugin, __ -> new ArrayList<>()).add(this);
-	}
-
-	@Override
-	public boolean update() {
-		return true;
-	}
-
-	@Override
-	public void hide() {
-		
-	}
-
-	@Override
-	public void setItemStack(ItemStack itemstack) {
-		itemLine.setItemStack(itemstack);
-	}
-
-	@Override
-	public ItemStack getItemStack() {
-		return itemLine.getItemStack();
-	}
-
-	@Override
-	public Location getLocation() {
-		return hologram.getLocation();
-	}
-
-	@Override
-	public double getX() {
-		return hologram.getX();
-	}
-
-	@Override
-	public double getY() {
-		return hologram.getY();
-	}
-
-	@Override
-	public double getZ() {
-		return hologram.getZ();
-	}
-
-	@Override
-	public World getWorld() {
-		return hologram.getWorld();
-	}
-
-	@Override
-	public void teleport(Location location) {
-		hologram.teleport(location);
-	}
-
-	@Override
-	public void setTouchHandler(ItemTouchHandler handler) {
-		this.touchHandler = handler;
-		
-		if (handler != null) {
-			itemLine.setTouchHandler(new ItemTouchHandlerAdapter(this, handler));
-		} else {
-			itemLine.setTouchHandler(null);
-		}
-	}
-
-	@Override
-	public ItemTouchHandler getTouchHandler() {
-		return touchHandler;
-	}
-
-	@Override
-	public boolean hasTouchHandler() {
-		return touchHandler != null;
-	}
-
-	@Override
-	public void setPickupHandler(PickupHandler handler) {
-		this.pickupHandler = handler;
-		
-		if (handler != null) {
-			itemLine.setPickupHandler(new PickupHandlerAdapter(this, handler));
-		} else {
-			itemLine.setPickupHandler(null);
-		}
-	}
-
-	@Override
-	public PickupHandler getPickupHandler() {
-		return pickupHandler;
-	}
-
-	@Override
-	public boolean hasPickupHandler() {
-		return pickupHandler != null;
-	}
-
-	@Override
-	public long getCreationTimestamp() {
-		return hologram.getCreationTimestamp();
-	}
-
-	@Override
-	public void delete() {
-		hologram.delete();
-		
-		activeFloatingItems.get(plugin).remove(this);
-	}
-
-	@Override
-	public boolean isDeleted() {
-		return hologram.isDeleted();
-	}
-
-}

Legacy/src/main/java/com/gmail/filoghost/holograms/api/adapter/HologramAdapter.java

@@ -1,202 +0,0 @@
-/*
- *  This program is free software: you can redistribute it and/or modify
- *  it under the terms of the GNU General Public License as published by
- *  the Free Software Foundation, either version 3 of the License, or
- *  (at your option) any later version.
- *  
- *  This program is distributed in the hope that it will be useful,
- *  but WITHOUT ANY WARRANTY; without even the implied warranty of
- *  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- *  GNU General Public License for more details.
- *  
- *  You should have received a copy of the GNU General Public License
- *  along with this program. If not, see <https://www.gnu.org/licenses/>.
- */
-package com.gmail.filoghost.holograms.api.adapter;
-
-import java.util.ArrayList;
-import java.util.Collection;
-import java.util.HashMap;
-import java.util.Map;
-
-import org.bukkit.Location;
-import org.bukkit.World;
-import org.bukkit.plugin.Plugin;
-
-import com.gmail.filoghost.holograms.api.Hologram;
-import com.gmail.filoghost.holograms.api.TouchHandler;
-import com.gmail.filoghost.holographicdisplays.api.line.HologramLine;
-import com.gmail.filoghost.holographicdisplays.api.line.TextLine;
-import com.gmail.filoghost.holographicdisplays.api.line.TouchableLine;
-
-@SuppressWarnings("deprecation")
-public class HologramAdapter implements Hologram {
-	
-	public static Map<Plugin, Collection<HologramAdapter>> activeHolograms = new HashMap<>();
-	
-	private Plugin plugin;
-	private com.gmail.filoghost.holographicdisplays.api.Hologram hologram;
-	private TouchHandler touchHandler;
-	
-	public HologramAdapter(Plugin plugin, com.gmail.filoghost.holographicdisplays.api.Hologram delegate) {
-		this.plugin = plugin;
-		this.hologram = delegate;
-		
-		activeHolograms.computeIfAbsent(plugin, __ -> new ArrayList<>()).add(this);
-	}
-	
-	@Override
-	@Deprecated
-	public boolean update() {
-		return true;
-	}
-
-	@Override
-	@Deprecated
-	public void hide() {
-		
-	}
-
-	@Override
-	@Deprecated
-	public void addLine(String text) {
-		hologram.appendTextLine(text);
-		updateTouchHandler();
-	}
-
-	@Override
-	@Deprecated
-	public void setLine(int index, String text) {
-		hologram.removeLine(index);
-		hologram.insertTextLine(index, text);
-		updateTouchHandler();
-	}
-
-	@Override
-	@Deprecated
-	public void insertLine(int index, String text) {
-		hologram.insertTextLine(index, text);
-		updateTouchHandler();
-	}
-
-	@Override
-	@Deprecated
-	public String[] getLines() {
-		String[] lines = new String[hologram.size()];
-		for (int i = 0; i < lines.length; i++) {
-			HologramLine lineObject = hologram.getLine(i);
-			if (lineObject instanceof TextLine) {
-				lines[i] = ((TextLine) lineObject).getText();
-			} else {
-				lines[i] = "";
-			}
-		}
-		return lines;
-	}
-
-	@Override
-	@Deprecated
-	public int getLinesLength() {
-		return hologram.size();
-	}
-
-	@Override
-	@Deprecated
-	public void setLocation(Location location) {
-		hologram.teleport(location);
-	}
-
-	@Override
-	@Deprecated
-	public void setTouchHandler(TouchHandler handler) {
-		this.touchHandler = handler;
-		updateTouchHandler();
-	}
-
-	private void updateTouchHandler() {
-		for (int i = 0; i < hologram.size(); i++) {
-			HologramLine line = hologram.getLine(i);
-			if (!(line instanceof TouchableLine)) {
-				continue;
-			}
-			
-			TouchableLine touchableLine = (TouchableLine) line;
-			
-			if (touchHandler != null) {
-				touchableLine.setTouchHandler(new HologramTouchHandlerAdapter(this, touchHandler));
-			} else {
-				touchableLine.setTouchHandler(null);
-			}
-		}
-	}
-
-	@Override
-	@Deprecated
-	public TouchHandler getTouchHandler() {
-		return touchHandler;
-	}
-
-	@Override
-	@Deprecated
-	public boolean hasTouchHandler() {
-		return touchHandler != null;
-	}
-
-	@Override
-	public void removeLine(int index) {
-		hologram.removeLine(index);
-	}
-
-	@Override
-	public void clearLines() {
-		hologram.clearLines();
-	}
-
-	@Override
-	public Location getLocation() {
-		return hologram.getLocation();
-	}
-
-	@Override
-	public double getX() {
-		return hologram.getX();
-	}
-
-	@Override
-	public double getY() {
-		return hologram.getY();
-	}
-
-	@Override
-	public double getZ() {
-		return hologram.getZ();
-	}
-
-	@Override
-	public World getWorld() {
-		return hologram.getWorld();
-	}
-
-	@Override
-	public void teleport(Location location) {
-		hologram.teleport(location);
-	}
-
-	@Override
-	public long getCreationTimestamp() {
-		return hologram.getCreationTimestamp();
-	}
-
-	@Override
-	public void delete() {
-		hologram.delete();
-		
-		activeHolograms.get(plugin).remove(this);
-	}
-
-	@Override
-	public boolean isDeleted() {
-		return hologram.isDeleted();
-	}
-
-}

Legacy/src/main/java/com/gmail/filoghost/holograms/api/adapter/HologramTouchHandlerAdapter.java

@@ -1,38 +0,0 @@
-/*
- *  This program is free software: you can redistribute it and/or modify
- *  it under the terms of the GNU General Public License as published by
- *  the Free Software Foundation, either version 3 of the License, or
- *  (at your option) any later version.
- *  
- *  This program is distributed in the hope that it will be useful,
- *  but WITHOUT ANY WARRANTY; without even the implied warranty of
- *  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- *  GNU General Public License for more details.
- *  
- *  You should have received a copy of the GNU General Public License
- *  along with this program. If not, see <https://www.gnu.org/licenses/>.
- */
-package com.gmail.filoghost.holograms.api.adapter;
-
-import org.bukkit.entity.Player;
-
-import com.gmail.filoghost.holograms.api.Hologram;
-import com.gmail.filoghost.holograms.api.TouchHandler;
-
-@SuppressWarnings("deprecation")
-public class HologramTouchHandlerAdapter implements com.gmail.filoghost.holographicdisplays.api.handler.TouchHandler {
-
-	protected TouchHandler oldHandler;
-	private Hologram hologram;
-	
-	public HologramTouchHandlerAdapter(Hologram hologram, TouchHandler oldHandler) {
-		this.hologram = hologram;
-		this.oldHandler = oldHandler;
-	}
-	
-	@Override
-	public void onTouch(Player player) {
-		oldHandler.onTouch(hologram, player);
-	}
-
-}

Legacy/src/main/java/com/gmail/filoghost/holograms/api/adapter/ItemTouchHandlerAdapter.java

@@ -1,38 +0,0 @@
-/*
- *  This program is free software: you can redistribute it and/or modify
- *  it under the terms of the GNU General Public License as published by
- *  the Free Software Foundation, either version 3 of the License, or
- *  (at your option) any later version.
- *  
- *  This program is distributed in the hope that it will be useful,
- *  but WITHOUT ANY WARRANTY; without even the implied warranty of
- *  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- *  GNU General Public License for more details.
- *  
- *  You should have received a copy of the GNU General Public License
- *  along with this program. If not, see <https://www.gnu.org/licenses/>.
- */
-package com.gmail.filoghost.holograms.api.adapter;
-
-import org.bukkit.entity.Player;
-
-import com.gmail.filoghost.holograms.api.FloatingItem;
-import com.gmail.filoghost.holograms.api.ItemTouchHandler;
-
-@SuppressWarnings("deprecation")
-public class ItemTouchHandlerAdapter implements com.gmail.filoghost.holographicdisplays.api.handler.TouchHandler {
-
-	protected ItemTouchHandler oldHandler;
-	private FloatingItem item;
-	
-	public ItemTouchHandlerAdapter(FloatingItem item, ItemTouchHandler oldHandler) {
-		this.item = item;
-		this.oldHandler = oldHandler;
-	}
-
-	@Override
-	public void onTouch(Player player) {
-		oldHandler.onTouch(item, player);
-	}
-
-}

Legacy/src/main/java/com/gmail/filoghost/holograms/api/adapter/PickupHandlerAdapter.java

@@ -1,38 +0,0 @@
-/*
- *  This program is free software: you can redistribute it and/or modify
- *  it under the terms of the GNU General Public License as published by
- *  the Free Software Foundation, either version 3 of the License, or
- *  (at your option) any later version.
- *  
- *  This program is distributed in the hope that it will be useful,
- *  but WITHOUT ANY WARRANTY; without even the implied warranty of
- *  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- *  GNU General Public License for more details.
- *  
- *  You should have received a copy of the GNU General Public License
- *  along with this program. If not, see <https://www.gnu.org/licenses/>.
- */
-package com.gmail.filoghost.holograms.api.adapter;
-
-import org.bukkit.entity.Player;
-
-import com.gmail.filoghost.holograms.api.FloatingItem;
-import com.gmail.filoghost.holograms.api.PickupHandler;
-
-@SuppressWarnings("deprecation")
-public class PickupHandlerAdapter implements com.gmail.filoghost.holographicdisplays.api.handler.PickupHandler {
-
-	public PickupHandler oldHandler;
-	private FloatingItem item;
-	
-	public PickupHandlerAdapter(FloatingItem item, PickupHandler oldPickupHandler) {
-		this.item = item;
-		this.oldHandler = oldPickupHandler;
-	}
-	
-	@Override
-	public void onPickup(Player player) {
-		oldHandler.onPickup(item, player);
-	}
-
-}

NMS/Interfaces/pom.xml

@@ -1,33 +0,0 @@
-<?xml version="1.0" encoding="UTF-8"?>
-<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
-	xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
-	<modelVersion>4.0.0</modelVersion>
-
-	<parent>
-		<groupId>com.gmail.filoghost.holographicdisplays</groupId>
-		<artifactId>holographicdisplays-nms</artifactId>
-		<version>2.4.3</version>
-	</parent>
-
-	<artifactId>holographicdisplays-nms-interfaces</artifactId>
-	<name>HolographicDisplays NMS Interfaces</name>
-
-	<repositories>
-		<repository>
-			<id>spigot-repo</id>
-			<url>https://hub.spigotmc.org/nexus/content/repositories/snapshots/</url>
-		</repository>
-	</repositories>
-
-	<dependencies>
-		<dependency>
-			<groupId>${project.groupId}</groupId>
-			<artifactId>holographicdisplays-api</artifactId>
-		</dependency>
-		
-		<dependency>
-			<groupId>org.spigotmc</groupId>
-			<artifactId>spigot-api</artifactId>
-		</dependency>
-	</dependencies>
-</project>

NMS/Interfaces/src/main/java/com/gmail/filoghost/holographicdisplays/nms/interfaces/ChatComponentAdapter.java

@@ -1,35 +0,0 @@
-/*
- *  This program is free software: you can redistribute it and/or modify
- *  it under the terms of the GNU General Public License as published by
- *  the Free Software Foundation, either version 3 of the License, or
- *  (at your option) any later version.
- *  
- *  This program is distributed in the hope that it will be useful,
- *  but WITHOUT ANY WARRANTY; without even the implied warranty of
- *  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- *  GNU General Public License for more details.
- *  
- *  You should have received a copy of the GNU General Public License
- *  along with this program. If not, see <https://www.gnu.org/licenses/>.
- */
-package com.gmail.filoghost.holographicdisplays.nms.interfaces;
-
-import java.util.List;
-
-public interface ChatComponentAdapter<T> {
-	
-	T cast(Object chatComponentObject);
-	
-	String getText(T chatComponent);
-	
-	List<T> getSiblings(T chatComponent);
-	
-	void addSibling(T chatComponent, T newSibling);
-	
-	default T cloneComponent(T chatComponent) {
-		return cloneComponent(chatComponent, getText(chatComponent));
-	}
-	
-	T cloneComponent(T chatComponent, String newText);
-	
-}

NMS/Interfaces/src/main/java/com/gmail/filoghost/holographicdisplays/nms/interfaces/CustomNameHelper.java

@@ -1,80 +0,0 @@
-/*
- *  This program is free software: you can redistribute it and/or modify
- *  it under the terms of the GNU General Public License as published by
- *  the Free Software Foundation, either version 3 of the License, or
- *  (at your option) any later version.
- *  
- *  This program is distributed in the hope that it will be useful,
- *  but WITHOUT ANY WARRANTY; without even the implied warranty of
- *  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- *  GNU General Public License for more details.
- *  
- *  You should have received a copy of the GNU General Public License
- *  along with this program. If not, see <https://www.gnu.org/licenses/>.
- */
-package com.gmail.filoghost.holographicdisplays.nms.interfaces;
-
-import java.util.List;
-
-public class CustomNameHelper {
-	
-	
-	public static String replaceCustomNameString(Object customNameObject, String target, String replacement) {
-		String customName = (String) customNameObject;
-		if (customName.contains(target)) {
-			return customName.replace(target, replacement);
-		} else {
-			return customName;
-		}
-	}
-	
-	public static <T> T replaceCustomNameChatComponent(ChatComponentAdapter<T> versionAdapter, Object customNameObject, String target, String replacement) {
-		// Custom name is expected to be a ChatComponentText with empty text and child components (called "siblings") that do not contain more components.
-		T rootComponent = versionAdapter.cast(customNameObject);
-		if (!versionAdapter.getText(rootComponent).isEmpty()) {
-			throw new IllegalArgumentException("Expected root component with empty text");
-		}
-		
-		boolean[] childrenContainingTarget = null;
-		List<T> children = versionAdapter.getSiblings(rootComponent);
-		int childrenSize = children.size();
-		
-		for (int i = 0; i < childrenSize; i++) {
-			T childComponent = versionAdapter.cast(children.get(i));
-
-			if (!versionAdapter.getSiblings(childComponent).isEmpty()) {
-				throw new IllegalArgumentException("Expected child component without sub-nodes");
-			}
-			
-			if (versionAdapter.getText(childComponent).contains(target)) {
-				// Lazy initialization for performance, since this method can be called frequently.
-				if (childrenContainingTarget == null) {
-					childrenContainingTarget = new boolean[childrenSize];
-				}
-				childrenContainingTarget[i] = true;
-			}
-		}
-		
-		if (childrenContainingTarget == null) {
-			// No match found, return original unmodified object.
-			return rootComponent;
-		}
-		
-		// Clone all the objects and apply replacements where needed.
-		T clonedRoot = versionAdapter.cloneComponent(rootComponent);
-		for (int i = 0; i < childrenSize; i++) {
-			T childComponent = children.get(i);
-			
-			String newText = versionAdapter.getText(childComponent);
-			if (childrenContainingTarget[i]) {
-				newText = newText.replace(target, replacement);
-			}
-			
-			T clonedChild = versionAdapter.cloneComponent(childComponent, newText);
-			versionAdapter.addSibling(clonedRoot, clonedChild);
-		}
-		
-		return clonedRoot;
-	}
-
-}

NMS/Interfaces/src/main/java/com/gmail/filoghost/holographicdisplays/nms/interfaces/ItemPickupManager.java

@@ -1,26 +0,0 @@
-/*
- *  This program is free software: you can redistribute it and/or modify
- *  it under the terms of the GNU General Public License as published by
- *  the Free Software Foundation, either version 3 of the License, or
- *  (at your option) any later version.
- *  
- *  This program is distributed in the hope that it will be useful,
- *  but WITHOUT ANY WARRANTY; without even the implied warranty of
- *  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- *  GNU General Public License for more details.
- *  
- *  You should have received a copy of the GNU General Public License
- *  along with this program. If not, see <https://www.gnu.org/licenses/>.
- */
-package com.gmail.filoghost.holographicdisplays.nms.interfaces;
-
-import org.bukkit.entity.Player;
-
-import com.gmail.filoghost.holographicdisplays.api.Hologram;
-import com.gmail.filoghost.holographicdisplays.api.handler.PickupHandler;
-
-public interface ItemPickupManager {
-
-	public void handleItemLinePickup(Player player, PickupHandler pickupHandler, Hologram hologram);
-	
-}

NMS/Interfaces/src/main/java/com/gmail/filoghost/holographicdisplays/nms/interfaces/NMSManager.java

@@ -1,46 +0,0 @@
-/*
- *  This program is free software: you can redistribute it and/or modify
- *  it under the terms of the GNU General Public License as published by
- *  the Free Software Foundation, either version 3 of the License, or
- *  (at your option) any later version.
- *  
- *  This program is distributed in the hope that it will be useful,
- *  but WITHOUT ANY WARRANTY; without even the implied warranty of
- *  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- *  GNU General Public License for more details.
- *  
- *  You should have received a copy of the GNU General Public License
- *  along with this program. If not, see <https://www.gnu.org/licenses/>.
- */
-package com.gmail.filoghost.holographicdisplays.nms.interfaces;
-
-import org.bukkit.World;
-import org.bukkit.inventory.ItemStack;
-
-import com.gmail.filoghost.holographicdisplays.api.line.HologramLine;
-import com.gmail.filoghost.holographicdisplays.api.line.ItemLine;
-import com.gmail.filoghost.holographicdisplays.nms.interfaces.entity.NMSArmorStand;
-import com.gmail.filoghost.holographicdisplays.nms.interfaces.entity.NMSEntityBase;
-import com.gmail.filoghost.holographicdisplays.nms.interfaces.entity.NMSItem;
-import com.gmail.filoghost.holographicdisplays.nms.interfaces.entity.NMSSlime;
-
-public interface NMSManager {
-	
-	// A method to register all the custom entities of the plugin, it may fail.
-	public void setup() throws Exception;
-	
-	public NMSArmorStand spawnNMSArmorStand(org.bukkit.World world, double x, double y, double z, HologramLine parentPiece, boolean broadcastLocationPacket);
-	
-	public NMSItem spawnNMSItem(org.bukkit.World bukkitWorld, double x, double y, double z, ItemLine parentPiece, ItemStack stack, ItemPickupManager itemPickupManager);
-	
-	public NMSSlime spawnNMSSlime(org.bukkit.World bukkitWorld, double x, double y, double z, HologramLine parentPiece);
-	
-	public boolean isNMSEntityBase(org.bukkit.entity.Entity bukkitEntity);
-
-	public NMSEntityBase getNMSEntityBase(org.bukkit.entity.Entity bukkitEntity);
-
-	public NMSEntityBase getNMSEntityBaseFromID(World bukkitWorld, int entityID);
-
-	public Object replaceCustomNameText(Object customNameObject, String target, String replacement);
-
-}

NMS/Interfaces/src/main/java/com/gmail/filoghost/holographicdisplays/nms/interfaces/entity/NMSArmorStand.java

@@ -1,22 +0,0 @@
-/*
- *  This program is free software: you can redistribute it and/or modify
- *  it under the terms of the GNU General Public License as published by
- *  the Free Software Foundation, either version 3 of the License, or
- *  (at your option) any later version.
- *  
- *  This program is distributed in the hope that it will be useful,
- *  but WITHOUT ANY WARRANTY; without even the implied warranty of
- *  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- *  GNU General Public License for more details.
- *  
- *  You should have received a copy of the GNU General Public License
- *  along with this program. If not, see <https://www.gnu.org/licenses/>.
- */
-package com.gmail.filoghost.holographicdisplays.nms.interfaces.entity;
-
-public interface NMSArmorStand extends NMSNameable {
-	
-	// Sets the location through NMS and optionally broadcast an additional teleport packet containing the location.
-	public void setLocationNMS(double x, double y, double z, boolean broadcastLocationPacket);
-
-}

NMS/Interfaces/src/main/java/com/gmail/filoghost/holographicdisplays/nms/interfaces/entity/NMSCanMount.java

@@ -1,22 +0,0 @@
-/*
- *  This program is free software: you can redistribute it and/or modify
- *  it under the terms of the GNU General Public License as published by
- *  the Free Software Foundation, either version 3 of the License, or
- *  (at your option) any later version.
- *  
- *  This program is distributed in the hope that it will be useful,
- *  but WITHOUT ANY WARRANTY; without even the implied warranty of
- *  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- *  GNU General Public License for more details.
- *  
- *  You should have received a copy of the GNU General Public License
- *  along with this program. If not, see <https://www.gnu.org/licenses/>.
- */
-package com.gmail.filoghost.holographicdisplays.nms.interfaces.entity;
-
-public interface NMSCanMount extends NMSEntityBase {
-	
-	// Sets the passenger of this entity through NMS.
-	public void setPassengerOfNMS(NMSEntityBase vehicleBase);
-	
-}

NMS/Interfaces/src/main/java/com/gmail/filoghost/holographicdisplays/nms/interfaces/entity/NMSEntityBase.java

@@ -1,39 +0,0 @@
-/*
- *  This program is free software: you can redistribute it and/or modify
- *  it under the terms of the GNU General Public License as published by
- *  the Free Software Foundation, either version 3 of the License, or
- *  (at your option) any later version.
- *  
- *  This program is distributed in the hope that it will be useful,
- *  but WITHOUT ANY WARRANTY; without even the implied warranty of
- *  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- *  GNU General Public License for more details.
- *  
- *  You should have received a copy of the GNU General Public License
- *  along with this program. If not, see <https://www.gnu.org/licenses/>.
- */
-package com.gmail.filoghost.holographicdisplays.nms.interfaces.entity;
-
-import com.gmail.filoghost.holographicdisplays.api.line.HologramLine;
-
-/**
- * An interface to represent a custom NMS entity being part of a hologram.
- */
-public interface NMSEntityBase {
-	
-	// Returns the linked CraftHologramLine, all the entities are part of a piece. Should never be null.
-	public HologramLine getHologramLine();
-	
-	// Returns if the entity is dead through NMS.
-	public boolean isDeadNMS();
-	
-	// Kills the entity through NMS.
-	public void killEntityNMS();
-	
-	// The entity ID.
-	public int getIdNMS();
-	
-	// Returns the bukkit entity.
-	public org.bukkit.entity.Entity getBukkitEntityNMS();
-
-}

NMS/Interfaces/src/main/java/com/gmail/filoghost/holographicdisplays/nms/interfaces/entity/NMSItem.java

@@ -1,33 +0,0 @@
-/*
- *  This program is free software: you can redistribute it and/or modify
- *  it under the terms of the GNU General Public License as published by
- *  the Free Software Foundation, either version 3 of the License, or
- *  (at your option) any later version.
- *  
- *  This program is distributed in the hope that it will be useful,
- *  but WITHOUT ANY WARRANTY; without even the implied warranty of
- *  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- *  GNU General Public License for more details.
- *  
- *  You should have received a copy of the GNU General Public License
- *  along with this program. If not, see <https://www.gnu.org/licenses/>.
- */
-package com.gmail.filoghost.holographicdisplays.nms.interfaces.entity;
-
-import org.bukkit.inventory.ItemStack;
-
-public interface NMSItem extends NMSEntityBase, NMSCanMount {
-	
-	// Sets the location through NMS.
-	public void setLocationNMS(double x, double y, double z);
-	
-	// Sets the bukkit ItemStack for this item.
-	public void setItemStackNMS(ItemStack stack);
-	
-	// Sets if this item can be picked up by players.
-	public void allowPickup(boolean pickup);
-	
-	// The raw NMS ItemStack object.
-	public Object getRawItemStack();
-	
-}

NMS/Interfaces/src/main/java/com/gmail/filoghost/holographicdisplays/nms/interfaces/entity/NMSNameable.java

@@ -1,28 +0,0 @@
-/*
- *  This program is free software: you can redistribute it and/or modify
- *  it under the terms of the GNU General Public License as published by
- *  the Free Software Foundation, either version 3 of the License, or
- *  (at your option) any later version.
- *  
- *  This program is distributed in the hope that it will be useful,
- *  but WITHOUT ANY WARRANTY; without even the implied warranty of
- *  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- *  GNU General Public License for more details.
- *  
- *  You should have received a copy of the GNU General Public License
- *  along with this program. If not, see <https://www.gnu.org/licenses/>.
- */
-package com.gmail.filoghost.holographicdisplays.nms.interfaces.entity;
-
-public interface NMSNameable extends NMSEntityBase {
-	
-	// Sets a custom name as a String.
-	public void setCustomNameNMS(String name);
-	
-	// Returns the custom name as a String.
-	public String getCustomNameStringNMS();
-
-	// Returns the custom name as version-dependent NMS object (String for MC 1.12 and below, ChatComponent for MC 1.13+ a ChatComponent).
-	public Object getCustomNameObjectNMS();
-	
-}

NMS/Interfaces/src/main/java/com/gmail/filoghost/holographicdisplays/nms/interfaces/entity/NMSSlime.java

@@ -1,22 +0,0 @@
-/*
- *  This program is free software: you can redistribute it and/or modify
- *  it under the terms of the GNU General Public License as published by
- *  the Free Software Foundation, either version 3 of the License, or
- *  (at your option) any later version.
- *  
- *  This program is distributed in the hope that it will be useful,
- *  but WITHOUT ANY WARRANTY; without even the implied warranty of
- *  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- *  GNU General Public License for more details.
- *  
- *  You should have received a copy of the GNU General Public License
- *  along with this program. If not, see <https://www.gnu.org/licenses/>.
- */
-package com.gmail.filoghost.holographicdisplays.nms.interfaces.entity;
-
-public interface NMSSlime extends NMSEntityBase, NMSCanMount {
-	
-	// Sets the location through NMS.
-	public void setLocationNMS(double x, double y, double z);
-	
-}

NMS/pom.xml

@@ -1,32 +0,0 @@
-<?xml version="1.0" encoding="UTF-8"?>
-<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
-	xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
-	<modelVersion>4.0.0</modelVersion>
-
-	<parent>
-		<groupId>com.gmail.filoghost.holographicdisplays</groupId>
-		<artifactId>holographicdisplays-parent</artifactId>
-		<version>2.4.3</version>
-	</parent>
-
-	<artifactId>holographicdisplays-nms</artifactId>
-	<name>HolographicDisplays NMS</name>
-	<packaging>pom</packaging>
-
-	<modules>
-		<module>Interfaces</module>
-		<module>v1_8_R2</module>
-		<module>v1_8_R3</module>
-		<module>v1_9_R1</module>
-		<module>v1_9_R2</module>
-		<module>v1_10_R1</module>
-		<module>v1_11_R1</module>
-		<module>v1_12_R1</module>
-		<module>v1_13_R1</module>
-		<module>v1_13_R2</module>
-		<module>v1_14_R1</module>
-		<module>v1_15_R1</module>
-		<module>v1_16_R1</module>
-	</modules>
-
-</project>

NMS/v1_10_R1/pom.xml

@@ -1,41 +0,0 @@
-<?xml version="1.0" encoding="UTF-8"?>
-<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
-	xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
-	<modelVersion>4.0.0</modelVersion>
-
-	<parent>
-		<groupId>com.gmail.filoghost.holographicdisplays</groupId>
-		<artifactId>holographicdisplays-nms</artifactId>
-		<version>2.4.3</version>
-	</parent>
-
-	<artifactId>holographicdisplays-nms-v1_10_r1</artifactId>
-	<name>HolographicDisplays NMS v1_10_R1</name>
-
-	<repositories>
-		<repository>
-			<id>nms-repo</id>
-			<url>https://repo.codemc.io/repository/nms/</url>
-		</repository>
-	</repositories>
-
-	<dependencies>
-		<dependency>
-			<groupId>${project.groupId}</groupId>
-			<artifactId>holographicdisplays-nms-interfaces</artifactId>
-		</dependency>
-		
-		<dependency>
-			<groupId>${project.groupId}</groupId>
-			<artifactId>holographicdisplays-utils</artifactId>
-		</dependency>
-	
-		<dependency>
-			<groupId>org.spigotmc</groupId>
-			<artifactId>spigot</artifactId>
-			<version>1.10.2-R0.1-SNAPSHOT</version>
-			<scope>provided</scope>
-		</dependency>
-	</dependencies>
-
-</project>

NMS/v1_10_R1/src/main/java/com/gmail/filoghost/holographicdisplays/nms/v1_10_R1/CraftNMSArmorStand.java

@@ -1,92 +0,0 @@
-/*
- *  This program is free software: you can redistribute it and/or modify
- *  it under the terms of the GNU General Public License as published by
- *  the Free Software Foundation, either version 3 of the License, or
- *  (at your option) any later version.
- *  
- *  This program is distributed in the hope that it will be useful,
- *  but WITHOUT ANY WARRANTY; without even the implied warranty of
- *  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- *  GNU General Public License for more details.
- *  
- *  You should have received a copy of the GNU General Public License
- *  along with this program. If not, see <https://www.gnu.org/licenses/>.
- */
-package com.gmail.filoghost.holographicdisplays.nms.v1_10_R1;
-
-import java.util.Collection;
-
-import org.bukkit.EntityEffect;
-import org.bukkit.Location;
-import org.bukkit.craftbukkit.v1_10_R1.CraftServer;
-import org.bukkit.craftbukkit.v1_10_R1.entity.CraftArmorStand;
-import org.bukkit.entity.Entity;
-import org.bukkit.event.player.PlayerTeleportEvent.TeleportCause;
-import org.bukkit.inventory.ItemStack;
-import org.bukkit.potion.PotionEffect;
-import org.bukkit.util.EulerAngle;
-import org.bukkit.util.Vector;
-
-public class CraftNMSArmorStand extends CraftArmorStand {
-
-	public CraftNMSArmorStand(CraftServer server, EntityNMSArmorStand entity) {
-		super(server, entity);
-	}
-	
-	// Disallow all the bukkit methods.
-	
-	@Override
-	public void remove() {
-		// Cannot be removed, this is the most important to override.
-	}
-
-	// Methods from Armor stand class
-	@Override public void setArms(boolean arms) { }
-	@Override public void setBasePlate(boolean basePlate) { }
-	@Override public void setBodyPose(EulerAngle pose) { }
-	@Override public void setBoots(ItemStack item) { }
-	@Override public void setChestplate(ItemStack item) { }
-	@Override public void setHeadPose(EulerAngle pose) { }
-	@Override public void setHelmet(ItemStack item) { }
-	@Override public void setItemInHand(ItemStack item) { }
-	@Override public void setLeftArmPose(EulerAngle pose) { }
-	@Override public void setLeftLegPose(EulerAngle pose) { }
-	@Override public void setLeggings(ItemStack item) { }
-	@Override public void setRightArmPose(EulerAngle pose) { }
-	@Override public void setRightLegPose(EulerAngle pose) { }
-	@Override public void setSmall(boolean small) { }
-	@Override public void setVisible(boolean visible) { }
-	@Override public void setMarker(boolean marker) { }
-
-	// Methods from LivingEntity class
-	@Override public boolean addPotionEffect(PotionEffect effect) { return false; }
-	@Override public boolean addPotionEffect(PotionEffect effect, boolean param) { return false; }
-	@Override public boolean addPotionEffects(Collection<PotionEffect> effects) { return false; }
-	@Override public void setRemoveWhenFarAway(boolean remove) { }
-	@Override public void setAI(boolean ai) { }
-	@Override public void setCanPickupItems(boolean pickup) { }
-	@Override public void setCollidable(boolean collidable) { }
-	@Override public void setGliding(boolean gliding) {	}
-	@Override public boolean setLeashHolder(Entity holder) { return false; }
-	
-	// Methods from Entity
-	@Override public void setVelocity(Vector vel) { }
-	@Override public boolean teleport(Location loc) { return false; }
-	@Override public boolean teleport(Entity entity) { return false; }
-	@Override public boolean teleport(Location loc, TeleportCause cause) { return false; }
-	@Override public boolean teleport(Entity entity, TeleportCause cause) { return false; }
-	@Override public void setFireTicks(int ticks) { }
-	@Override public boolean setPassenger(Entity entity) { return false; }
-	@Override public boolean eject() { return false; }
-	@Override public boolean leaveVehicle() { return false; }
-	@Override public void playEffect(EntityEffect effect) { }
-	@Override public void setCustomName(String name) { }
-	@Override public void setCustomNameVisible(boolean flag) { }
-	@Override public void setGlowing(boolean flag) { }
-	@Override public void setGravity(boolean gravity) { }
-	@Override public void setInvulnerable(boolean flag) { }
-	@Override public void setMomentum(Vector value) { }
-	@Override public void setSilent(boolean flag) { }
-	@Override public void setTicksLived(int value) { }
-	
-}

NMS/v1_10_R1/src/main/java/com/gmail/filoghost/holographicdisplays/nms/v1_10_R1/CraftNMSItem.java

@@ -1,63 +0,0 @@
-/*
- *  This program is free software: you can redistribute it and/or modify
- *  it under the terms of the GNU General Public License as published by
- *  the Free Software Foundation, either version 3 of the License, or
- *  (at your option) any later version.
- *  
- *  This program is distributed in the hope that it will be useful,
- *  but WITHOUT ANY WARRANTY; without even the implied warranty of
- *  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- *  GNU General Public License for more details.
- *  
- *  You should have received a copy of the GNU General Public License
- *  along with this program. If not, see <https://www.gnu.org/licenses/>.
- */
-package com.gmail.filoghost.holographicdisplays.nms.v1_10_R1;
-
-import org.bukkit.EntityEffect;
-import org.bukkit.Location;
-import org.bukkit.craftbukkit.v1_10_R1.CraftServer;
-import org.bukkit.craftbukkit.v1_10_R1.entity.CraftItem;
-import org.bukkit.entity.Entity;
-import org.bukkit.event.player.PlayerTeleportEvent.TeleportCause;
-import org.bukkit.inventory.ItemStack;
-import org.bukkit.util.Vector;
-
-public class CraftNMSItem extends CraftItem {
-
-	public CraftNMSItem(CraftServer server, EntityNMSItem entity) {
-		super(server, entity);
-	}
-
-	// Disallow all the bukkit methods.
-	
-	@Override
-	public void remove() {
-		// Cannot be removed, this is the most important to override.
-	}
-
-	// Methods from Entity
-	@Override public void setVelocity(Vector vel) { }
-	@Override public boolean teleport(Location loc) { return false; }
-	@Override public boolean teleport(Entity entity) { return false; }
-	@Override public boolean teleport(Location loc, TeleportCause cause) { return false; }
-	@Override public boolean teleport(Entity entity, TeleportCause cause) { return false; }
-	@Override public void setFireTicks(int ticks) { }
-	@Override public boolean setPassenger(Entity entity) { return false; }
-	@Override public boolean eject() { return false; }
-	@Override public boolean leaveVehicle() { return false; }
-	@Override public void playEffect(EntityEffect effect) { }
-	@Override public void setCustomName(String name) { }
-	@Override public void setCustomNameVisible(boolean flag) { }
-	@Override public void setGlowing(boolean flag) { }
-	@Override public void setGravity(boolean gravity) { }
-	@Override public void setInvulnerable(boolean flag) { }
-	@Override public void setMomentum(Vector value) { }
-	@Override public void setSilent(boolean flag) { }
-	@Override public void setTicksLived(int value) { }
-	
-	// Methods from Item
-	@Override public void setItemStack(ItemStack stack) { }
-	@Override public void setPickupDelay(int delay) { }
-	
-}

NMS/v1_10_R1/src/main/java/com/gmail/filoghost/holographicdisplays/nms/v1_10_R1/CraftNMSSlime.java

@@ -1,75 +0,0 @@
-/*
- *  This program is free software: you can redistribute it and/or modify
- *  it under the terms of the GNU General Public License as published by
- *  the Free Software Foundation, either version 3 of the License, or
- *  (at your option) any later version.
- *  
- *  This program is distributed in the hope that it will be useful,
- *  but WITHOUT ANY WARRANTY; without even the implied warranty of
- *  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- *  GNU General Public License for more details.
- *  
- *  You should have received a copy of the GNU General Public License
- *  along with this program. If not, see <https://www.gnu.org/licenses/>.
- */
-package com.gmail.filoghost.holographicdisplays.nms.v1_10_R1;
-
-import java.util.Collection;
-
-import org.bukkit.EntityEffect;
-import org.bukkit.Location;
-import org.bukkit.craftbukkit.v1_10_R1.CraftServer;
-import org.bukkit.craftbukkit.v1_10_R1.entity.CraftSlime;
-import org.bukkit.entity.Entity;
-import org.bukkit.event.player.PlayerTeleportEvent.TeleportCause;
-import org.bukkit.potion.PotionEffect;
-import org.bukkit.util.Vector;
-
-public class CraftNMSSlime extends CraftSlime {
-
-	public CraftNMSSlime(CraftServer server, EntityNMSSlime entity) {
-		super(server, entity);
-	}
-	
-	// Disallow all the bukkit methods.
-	
-	@Override
-	public void remove() {
-		// Cannot be removed, this is the most important to override.
-	}
-	
-	// Methods from LivingEntity class
-	@Override public boolean addPotionEffect(PotionEffect effect) { return false; }
-	@Override public boolean addPotionEffect(PotionEffect effect, boolean param) { return false; }
-	@Override public boolean addPotionEffects(Collection<PotionEffect> effects) { return false; }
-	@Override public void setRemoveWhenFarAway(boolean remove) { }
-	@Override public void setAI(boolean ai) { }
-	@Override public void setCanPickupItems(boolean pickup) { }
-	@Override public void setCollidable(boolean collidable) { }
-	@Override public void setGliding(boolean gliding) {	}
-	@Override public boolean setLeashHolder(Entity holder) { return false; }
-
-	// Methods from Entity
-	@Override public void setVelocity(Vector vel) { }
-	@Override public boolean teleport(Location loc) { return false; }
-	@Override public boolean teleport(Entity entity) { return false; }
-	@Override public boolean teleport(Location loc, TeleportCause cause) { return false; }
-	@Override public boolean teleport(Entity entity, TeleportCause cause) { return false; }
-	@Override public void setFireTicks(int ticks) { }
-	@Override public boolean setPassenger(Entity entity) { return false; }
-	@Override public boolean eject() { return false; }
-	@Override public boolean leaveVehicle() { return false; }
-	@Override public void playEffect(EntityEffect effect) { }
-	@Override public void setCustomName(String name) { }
-	@Override public void setCustomNameVisible(boolean flag) { }
-	@Override public void setGlowing(boolean flag) { }
-	@Override public void setGravity(boolean gravity) { }
-	@Override public void setInvulnerable(boolean flag) { }
-	@Override public void setMomentum(Vector value) { }
-	@Override public void setSilent(boolean flag) { }
-	@Override public void setTicksLived(int value) { }
-
-	// Methods from Slime
-	@Override public void setSize(int size) { }
-	
-}

NMS/v1_10_R1/src/main/java/com/gmail/filoghost/holographicdisplays/nms/v1_10_R1/EntityNMSArmorStand.java

@@ -1,243 +0,0 @@
-/*
- *  This program is free software: you can redistribute it and/or modify
- *  it under the terms of the GNU General Public License as published by
- *  the Free Software Foundation, either version 3 of the License, or
- *  (at your option) any later version.
- *  
- *  This program is distributed in the hope that it will be useful,
- *  but WITHOUT ANY WARRANTY; without even the implied warranty of
- *  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- *  GNU General Public License for more details.
- *  
- *  You should have received a copy of the GNU General Public License
- *  along with this program. If not, see <https://www.gnu.org/licenses/>.
- */
-package com.gmail.filoghost.holographicdisplays.nms.v1_10_R1;
-
-import org.bukkit.craftbukkit.v1_10_R1.entity.CraftEntity;
-
-import com.gmail.filoghost.holographicdisplays.api.line.HologramLine;
-import com.gmail.filoghost.holographicdisplays.nms.interfaces.entity.NMSArmorStand;
-import com.gmail.filoghost.holographicdisplays.util.Utils;
-import net.minecraft.server.v1_10_R1.AxisAlignedBB;
-import net.minecraft.server.v1_10_R1.DamageSource;
-import net.minecraft.server.v1_10_R1.EntityArmorStand;
-import net.minecraft.server.v1_10_R1.EntityHuman;
-import net.minecraft.server.v1_10_R1.EntityPlayer;
-import net.minecraft.server.v1_10_R1.EnumHand;
-import net.minecraft.server.v1_10_R1.EnumInteractionResult;
-import net.minecraft.server.v1_10_R1.EnumItemSlot;
-import net.minecraft.server.v1_10_R1.ItemStack;
-import net.minecraft.server.v1_10_R1.NBTTagCompound;
-import net.minecraft.server.v1_10_R1.PacketPlayOutEntityTeleport;
-import net.minecraft.server.v1_10_R1.SoundEffect;
-import net.minecraft.server.v1_10_R1.Vec3D;
-import net.minecraft.server.v1_10_R1.World;
-
-public class EntityNMSArmorStand extends EntityArmorStand implements NMSArmorStand {
-
-	private HologramLine parentPiece;
-	private String customName;
-	
-	public EntityNMSArmorStand(World world, HologramLine parentPiece) {
-		super(world);
-		super.setInvisible(true);
-		super.setSmall(true);
-		super.setArms(false);
-		super.setNoGravity(true);
-		super.setBasePlate(true);
-		super.setMarker(true);
-		super.collides = false;
-		this.parentPiece = parentPiece;
-		forceSetBoundingBox(new NullBoundingBox());
-		
-		this.onGround = true; // Workaround to force EntityTrackerEntry to send a teleport packet.
-	}
-	
-	@Override
-	public void m() {
-		// Disable normal ticking for this entity.
-		
-		// Workaround to force EntityTrackerEntry to send a teleport packet immediately after spawning this entity.
-		if (this.onGround) {
-			this.onGround = false;
-		}
-	}
-	
-	@Override
-	public void inactiveTick() {	
-		// Disable normal ticking for this entity.
-		
-		// Workaround to force EntityTrackerEntry to send a teleport packet immediately after spawning this entity.
-		if (this.onGround) {
-			this.onGround = false;
-		}
-	}
-	
-	@Override
-	public void b(NBTTagCompound nbttagcompound) {
-		// Do not save NBT.
-	}
-	
-	@Override
-	public boolean c(NBTTagCompound nbttagcompound) {
-		// Do not save NBT.
-		return false;
-	}
-
-	@Override
-	public boolean d(NBTTagCompound nbttagcompound) {
-		// Do not save NBT.
-		return false;
-	}
-	
-	@Override
-	public NBTTagCompound e(NBTTagCompound nbttagcompound) {
-		// Do not save NBT.
-		return nbttagcompound;
-	}
-	
-	@Override
-	public void f(NBTTagCompound nbttagcompound) {
-		// Do not load NBT.
-	}
-	
-	@Override
-	public void a(NBTTagCompound nbttagcompound) {
-		// Do not load NBT.
-	}
-	
-	@Override
-	public boolean isInvulnerable(DamageSource source) {
-		/*
-		 * The field Entity.invulnerable is private.
-		 * It's only used while saving NBTTags, but since the entity would be killed
-		 * on chunk unload, we prefer to override isInvulnerable().
-		 */
-	    return true;
-	}
-	
-	@Override
-	public boolean isCollidable() {
-		return false;
-	}
-	
-	@Override
-	public void setCustomName(String customName) {
-		// Locks the custom name.
-	}
-	
-	@Override
-	public void setCustomNameVisible(boolean visible) {
-		// Locks the custom name.
-	}
-
-	@Override
-	public EnumInteractionResult a(EntityHuman human, Vec3D vec3d, ItemStack itemstack, EnumHand enumhand) {
-		// Prevent stand being equipped
-		return EnumInteractionResult.PASS;
-	}
-
-	@Override
-	public boolean c(int i, ItemStack item) {
-		// Prevent stand being equipped
-		return false;
-	}
-
-	@Override
-	public void setSlot(EnumItemSlot enumitemslot, ItemStack itemstack) {
-		// Prevent stand being equipped
-	}
-	
-	@Override
-	public void a(AxisAlignedBB boundingBox) {
-		// Do not change it!
-	}
-	
-	public void forceSetBoundingBox(AxisAlignedBB boundingBox) {
-		super.a(boundingBox);
-	}
-	
-	@Override
-	public void a(SoundEffect soundeffect, float f, float f1) {
-	    // Remove sounds.
-	}
-	
-	@Override
-	public void setCustomNameNMS(String name) {
-		this.customName = Utils.limitLength(name, 300);
-		super.setCustomName(customName);
-		super.setCustomNameVisible(customName != null && !customName.isEmpty());
-	}
-	
-	@Override
-	public String getCustomNameStringNMS() {
-		return this.customName;
-	}
-	
-	@Override
-	public Object getCustomNameObjectNMS() {
-		return super.getCustomName();
-	}
-	
-	@Override
-	public void die() {
-		// Prevent being killed.
-	}
-	
-	@Override
-	public CraftEntity getBukkitEntity() {
-		if (super.bukkitEntity == null) {
-			super.bukkitEntity = new CraftNMSArmorStand(super.world.getServer(), this);
-	    }
-		return super.bukkitEntity;
-	}
-	
-	@Override
-	public void killEntityNMS() {
-		super.dead = true;
-	}
-	
-	@Override
-	public void setLocationNMS(double x, double y, double z, boolean broadcastLocationPacket) {
-		super.setPosition(x, y, z);
-		if (broadcastLocationPacket) {
-			broadcastLocationPacketNMS();
-		}
-	}
-	
-	private void broadcastLocationPacketNMS() {
-		PacketPlayOutEntityTeleport teleportPacket = new PacketPlayOutEntityTeleport(this);
-		
-		for (Object obj : super.world.players) {
-			if (obj instanceof EntityPlayer) {
-				EntityPlayer nmsPlayer = (EntityPlayer) obj;
-
-				double distanceSquared = Utils.square(nmsPlayer.locX - super.locX) + Utils.square(nmsPlayer.locZ - super.locZ);
-				if (distanceSquared < 8192 && nmsPlayer.playerConnection != null) {
-					nmsPlayer.playerConnection.sendPacket(teleportPacket);
-				}
-			}
-		}
-	}
-
-	@Override
-	public boolean isDeadNMS() {
-		return super.dead;
-	}
-	
-	@Override
-	public int getIdNMS() {
-		return super.getId();
-	}
-
-	@Override
-	public HologramLine getHologramLine() {
-		return parentPiece;
-	}
-	
-	@Override
-	public org.bukkit.entity.Entity getBukkitEntityNMS() {
-		return getBukkitEntity();
-	}
-}

NMS/v1_10_R1/src/main/java/com/gmail/filoghost/holographicdisplays/nms/v1_10_R1/EntityNMSItem.java

@@ -1,272 +0,0 @@
-/*
- *  This program is free software: you can redistribute it and/or modify
- *  it under the terms of the GNU General Public License as published by
- *  the Free Software Foundation, either version 3 of the License, or
- *  (at your option) any later version.
- *  
- *  This program is distributed in the hope that it will be useful,
- *  but WITHOUT ANY WARRANTY; without even the implied warranty of
- *  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- *  GNU General Public License for more details.
- *  
- *  You should have received a copy of the GNU General Public License
- *  along with this program. If not, see <https://www.gnu.org/licenses/>.
- */
-package com.gmail.filoghost.holographicdisplays.nms.v1_10_R1;
-
-import java.util.logging.Level;
-
-import org.bukkit.craftbukkit.v1_10_R1.entity.CraftEntity;
-import org.bukkit.craftbukkit.v1_10_R1.inventory.CraftItemStack;
-import org.bukkit.entity.Player;
-
-import com.gmail.filoghost.holographicdisplays.api.line.ItemLine;
-import com.gmail.filoghost.holographicdisplays.nms.interfaces.ItemPickupManager;
-import com.gmail.filoghost.holographicdisplays.nms.interfaces.entity.NMSEntityBase;
-import com.gmail.filoghost.holographicdisplays.nms.interfaces.entity.NMSItem;
-import com.gmail.filoghost.holographicdisplays.util.ConsoleLogger;
-import com.gmail.filoghost.holographicdisplays.util.ItemUtils;
-import com.gmail.filoghost.holographicdisplays.util.Utils;
-import com.gmail.filoghost.holographicdisplays.util.reflection.ReflectField;
-
-import net.minecraft.server.v1_10_R1.Blocks;
-import net.minecraft.server.v1_10_R1.DamageSource;
-import net.minecraft.server.v1_10_R1.Entity;
-import net.minecraft.server.v1_10_R1.EntityHuman;
-import net.minecraft.server.v1_10_R1.EntityItem;
-import net.minecraft.server.v1_10_R1.EntityPlayer;
-import net.minecraft.server.v1_10_R1.ItemStack;
-import net.minecraft.server.v1_10_R1.NBTTagCompound;
-import net.minecraft.server.v1_10_R1.NBTTagList;
-import net.minecraft.server.v1_10_R1.NBTTagString;
-import net.minecraft.server.v1_10_R1.PacketPlayOutMount;
-import net.minecraft.server.v1_10_R1.World;
-
-public class EntityNMSItem extends EntityItem implements NMSItem {
-	
-	private static final ReflectField<Entity> VEHICLE_FIELD = new ReflectField<>(Entity.class, "au");
-	
-	private ItemLine parentPiece;
-	private ItemPickupManager itemPickupManager;
-	
-	private int resendMountPacketTicks;
-	
-	public EntityNMSItem(World world, ItemLine piece, ItemPickupManager itemPickupManager) {
-		super(world);
-		super.pickupDelay = Integer.MAX_VALUE;
-		this.parentPiece = piece;
-		this.itemPickupManager = itemPickupManager;
-	}
-	
-	@Override
-	public void m() {
-		// Disable normal ticking for this entity.
-		
-		// So it won't get removed.
-		ticksLived = 0;
-		
-		if (resendMountPacketTicks++ > 20) {
-			resendMountPacketTicks = 0;
-			
-			if (bB() != null) {
-				// Send a packet near to "remind" players that the item is riding the armor stand (Spigot bug or client bug)
-				PacketPlayOutMount mountPacket = new PacketPlayOutMount(bB());
-	
-				for (Object obj : super.world.players) {
-					if (obj instanceof EntityPlayer) {
-						EntityPlayer nmsPlayer = (EntityPlayer) obj;
-	
-						double distanceSquared = Utils.square(nmsPlayer.locX - super.locX) + Utils.square(nmsPlayer.locZ - super.locZ);
-						if (distanceSquared < 1024 && nmsPlayer.playerConnection != null) {
-							nmsPlayer.playerConnection.sendPacket(mountPacket);
-						}
-					}
-				}
-			}
-		}
-	}
-	
-	@Override
-	public void inactiveTick() {
-		// Disable normal ticking for this entity.
-		
-		// So it won't get removed.
-		ticksLived = 0;
-	}
-	
-	// Method called when a player is near.
-	@Override
-	public void d(EntityHuman human) {
-		
-		if (human.locY < super.locY - 1.5 || human.locY > super.locY + 1.0) {
-			// Too low or too high, it's a bit weird.
-			return;
-		}
-		
-		if (parentPiece.getPickupHandler() != null && human instanceof EntityPlayer) {
-			itemPickupManager.handleItemLinePickup((Player) human.getBukkitEntity(), parentPiece.getPickupHandler(), parentPiece.getParent());
-			// It is never added to the inventory.
-		}
-	}
-	
-	@Override
-	public void b(NBTTagCompound nbttagcompound) {
-		// Do not save NBT.
-	}
-	
-	@Override
-	public boolean c(NBTTagCompound nbttagcompound) {
-		// Do not save NBT.
-		return false;
-	}
-
-	@Override
-	public boolean d(NBTTagCompound nbttagcompound) {
-		// Do not save NBT.
-		return false;
-	}
-	
-	@Override
-	public NBTTagCompound e(NBTTagCompound nbttagcompound) {
-		// Do not save NBT.
-		return nbttagcompound;
-	}
-	
-	@Override
-	public void f(NBTTagCompound nbttagcompound) {
-		// Do not load NBT.
-	}
-	
-	@Override
-	public void a(NBTTagCompound nbttagcompound) {
-		// Do not load NBT.
-	}
-	
-	@Override
-	public boolean isInvulnerable(DamageSource source) {
-		/*
-		 * The field Entity.invulnerable is private.
-		 * It's only used while saving NBTTags, but since the entity would be killed
-		 * on chunk unload, we prefer to override isInvulnerable().
-		 */
-	    return true;
-	}
-	
-	@Override
-	public boolean isCollidable() {
-		return false;
-	}
-	
-	@Override
-	public void die() {
-		// Prevent being killed.
-	}
-	
-	@Override
-	public boolean isAlive() {
-		// This override prevents items from being picked up by hoppers.
-		// Should have no side effects.
-		return false;
-	}
-
-	@Override
-	public CraftEntity getBukkitEntity() {
-		if (super.bukkitEntity == null) {
-			super.bukkitEntity = new CraftNMSItem(super.world.getServer(), this);
-	    }
-		return super.bukkitEntity;
-	}
-
-	@Override
-	public boolean isDeadNMS() {
-		return super.dead;
-	}
-	
-	@Override
-	public void killEntityNMS() {
-		super.dead = true;
-	}
-	
-	@Override
-	public void setLocationNMS(double x, double y, double z) {
-		super.setPosition(x, y, z);
-	}
-
-	@Override
-	public void setItemStackNMS(org.bukkit.inventory.ItemStack stack) {
-		ItemStack newItem = CraftItemStack.asNMSCopy(stack);
-		
-		if (newItem == null) {
-			newItem = new ItemStack(Blocks.BEDROCK);
-		}
-		
-		if (newItem.getTag() == null) {
-			newItem.setTag(new NBTTagCompound());
-		}
-		NBTTagCompound display = newItem.getTag().getCompound("display");
-		
-		if (!newItem.getTag().hasKey("display")) {
-		newItem.getTag().set("display", display);
-		}
-		
-		NBTTagList tagList = new NBTTagList();
-		tagList.add(new NBTTagString(ItemUtils.ANTISTACK_LORE)); // Antistack lore
-		display.set("Lore", tagList);
-		
-		setItemStack(newItem);
-	}
-	
-	@Override
-	public int getIdNMS() {
-		return super.getId();
-	}
-	
-	@Override
-	public ItemLine getHologramLine() {
-		return parentPiece;
-	}
-	
-	@Override
-	public void allowPickup(boolean pickup) {
-		if (pickup) {
-			super.pickupDelay = 0;
-		} else {
-			super.pickupDelay = Integer.MAX_VALUE;
-		}
-	}
-	
-	@Override
-	public org.bukkit.entity.Entity getBukkitEntityNMS() {
-		return getBukkitEntity();
-	}
-	
-	@Override
-	public void setPassengerOfNMS(NMSEntityBase vehicleBase) {
-		if (vehicleBase == null || !(vehicleBase instanceof Entity)) {
-			// It should never dismount
-			return;
-		}
-		
-		Entity entity = (Entity) vehicleBase;
-
-		try {
-			if (super.bB() != null) {
-	        	Entity oldVehicle = super.bB();
-	        	VEHICLE_FIELD.set(this, null);
-	        	oldVehicle.passengers.remove(this);
-	        }
-
-			VEHICLE_FIELD.set(this, entity);
-	        entity.passengers.clear();
-	        entity.passengers.add(this);
-
-		} catch (Throwable t) {
-			ConsoleLogger.logDebug(Level.SEVERE, "Couldn't set passenger", t);
-		}
-	}
-
-	@Override
-	public Object getRawItemStack() {
-		return super.getItemStack();
-	}
-}

NMS/v1_10_R1/src/main/java/com/gmail/filoghost/holographicdisplays/nms/v1_10_R1/EntityNMSSlime.java

@@ -1,246 +0,0 @@
-/*
- *  This program is free software: you can redistribute it and/or modify
- *  it under the terms of the GNU General Public License as published by
- *  the Free Software Foundation, either version 3 of the License, or
- *  (at your option) any later version.
- *  
- *  This program is distributed in the hope that it will be useful,
- *  but WITHOUT ANY WARRANTY; without even the implied warranty of
- *  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- *  GNU General Public License for more details.
- *  
- *  You should have received a copy of the GNU General Public License
- *  along with this program. If not, see <https://www.gnu.org/licenses/>.
- */
-package com.gmail.filoghost.holographicdisplays.nms.v1_10_R1;
-
-import java.util.logging.Level;
-
-import org.bukkit.Bukkit;
-import org.bukkit.craftbukkit.v1_10_R1.entity.CraftEntity;
-import org.bukkit.event.player.PlayerInteractEntityEvent;
-
-import com.gmail.filoghost.holographicdisplays.api.line.HologramLine;
-import com.gmail.filoghost.holographicdisplays.nms.interfaces.entity.NMSEntityBase;
-import com.gmail.filoghost.holographicdisplays.nms.interfaces.entity.NMSSlime;
-import com.gmail.filoghost.holographicdisplays.util.ConsoleLogger;
-import com.gmail.filoghost.holographicdisplays.util.Utils;
-import com.gmail.filoghost.holographicdisplays.util.reflection.ReflectField;
-
-import net.minecraft.server.v1_10_R1.AxisAlignedBB;
-import net.minecraft.server.v1_10_R1.DamageSource;
-import net.minecraft.server.v1_10_R1.Entity;
-import net.minecraft.server.v1_10_R1.EntityDamageSource;
-import net.minecraft.server.v1_10_R1.EntityPlayer;
-import net.minecraft.server.v1_10_R1.EntitySlime;
-import net.minecraft.server.v1_10_R1.NBTTagCompound;
-import net.minecraft.server.v1_10_R1.PacketPlayOutMount;
-import net.minecraft.server.v1_10_R1.SoundEffect;
-import net.minecraft.server.v1_10_R1.World;
-
-public class EntityNMSSlime extends EntitySlime implements NMSSlime {
-	
-	private static final ReflectField<Entity> VEHICLE_FIELD = new ReflectField<>(Entity.class, "au");
-
-	private HologramLine parentPiece;
-	
-	private int resendMountPacketTicks;
-	
-	public EntityNMSSlime(World world, HologramLine parentPiece) {
-		super(world);
-		super.persistent = true;
-		super.collides = false;
-		a(0.0F, 0.0F);
-		setSize(1);
-		setInvisible(true);
-		this.parentPiece = parentPiece;
-		forceSetBoundingBox(new NullBoundingBox());
-	}
-	
-	@Override
-	public void m() {
-		// Disable normal ticking for this entity.
-		
-		// So it won't get removed.
-		ticksLived = 0;
-		
-		if (resendMountPacketTicks++ > 20) {
-			resendMountPacketTicks = 0;
-
-			if (bB() != null) {
-				// Send a packet near to "remind" players that the slime is riding the armor stand (Spigot bug or client bug)
-				PacketPlayOutMount mountPacket = new PacketPlayOutMount(bB());
-	
-				for (Object obj : super.world.players) {
-					if (obj instanceof EntityPlayer) {
-						EntityPlayer nmsPlayer = (EntityPlayer) obj;
-	
-						double distanceSquared = Utils.square(nmsPlayer.locX - super.locX) + Utils.square(nmsPlayer.locZ - super.locZ);
-						if (distanceSquared < 1024 && nmsPlayer.playerConnection != null) {
-							nmsPlayer.playerConnection.sendPacket(mountPacket);
-						}
-					}
-				}
-			}
-		}
-	}
-	
-	@Override
-	public void inactiveTick() {
-		// Disable normal ticking for this entity.
-		
-		// So it won't get removed.
-		ticksLived = 0;
-	}
-	
-	@Override
-	public void a(AxisAlignedBB boundingBox) {
-		// Do not change it!
-	}
-	
-	public void forceSetBoundingBox(AxisAlignedBB boundingBox) {
-		super.a(boundingBox);
-	}
-	
-	@Override
-	public void b(NBTTagCompound nbttagcompound) {
-		// Do not save NBT.
-	}
-	
-	@Override
-	public boolean c(NBTTagCompound nbttagcompound) {
-		// Do not save NBT.
-		return false;
-	}
-
-	@Override
-	public boolean d(NBTTagCompound nbttagcompound) {
-		// Do not save NBT.
-		return false;
-	}
-	
-	@Override
-	public NBTTagCompound e(NBTTagCompound nbttagcompound) {
-		// Do not save NBT.
-		return nbttagcompound;
-	}
-	
-	@Override
-	public void f(NBTTagCompound nbttagcompound) {
-		// Do not load NBT.
-	}
-	
-	@Override
-	public void a(NBTTagCompound nbttagcompound) {
-		// Do not load NBT.
-	}
-	
-	@Override
-	public boolean damageEntity(DamageSource damageSource, float amount) {
-		if (damageSource instanceof EntityDamageSource) {
-			EntityDamageSource entityDamageSource = (EntityDamageSource) damageSource;
-			if (entityDamageSource.getEntity() instanceof EntityPlayer) {
-				Bukkit.getPluginManager().callEvent(new PlayerInteractEntityEvent(((EntityPlayer) entityDamageSource.getEntity()).getBukkitEntity(), getBukkitEntity())); // Bukkit takes care of the exceptions
-			}
-		}
-		return false;
-	}
-	
-	@Override
-	public boolean isInvulnerable(DamageSource source) {
-		/*
-		 * The field Entity.invulnerable is private.
-		 * It's only used while saving NBTTags, but since the entity would be killed
-		 * on chunk unload, we prefer to override isInvulnerable().
-		 */
-	    return true;
-	}
-	
-	@Override
-	public boolean isCollidable() {
-		return false;
-	}
-
-	@Override
-	public void setCustomName(String customName) {
-		// Locks the custom name.
-	}
-	
-	@Override
-	public void setCustomNameVisible(boolean visible) {
-		// Locks the custom name.
-	}
-	
-	@Override
-	public void a(SoundEffect soundeffect, float f, float f1) {
-	    // Remove sounds.
-	}
-	
-	@Override
-	public void die() {
-		// Prevent being killed.
-	}
-	
-	@Override
-	public CraftEntity getBukkitEntity() {
-		if (super.bukkitEntity == null) {
-			super.bukkitEntity = new CraftNMSSlime(super.world.getServer(), this);
-	    }
-		return super.bukkitEntity;
-	}
-
-	@Override
-	public boolean isDeadNMS() {
-		return super.dead;
-	}
-	
-	@Override
-	public void killEntityNMS() {
-		super.dead = true;
-	}
-	
-	@Override
-	public void setLocationNMS(double x, double y, double z) {
-		super.setPosition(x, y, z);
-	}
-	
-	@Override
-	public int getIdNMS() {
-		return super.getId();
-	}
-	
-	@Override
-	public HologramLine getHologramLine() {
-		return parentPiece;
-	}
-
-	@Override
-	public org.bukkit.entity.Entity getBukkitEntityNMS() {
-		return getBukkitEntity();
-	}
-	
-	@Override
-	public void setPassengerOfNMS(NMSEntityBase vehicleBase) {
-		if (vehicleBase == null || !(vehicleBase instanceof Entity)) {
-			// It should never dismount
-			return;
-		}
-		
-		Entity entity = (Entity) vehicleBase;
-		
-		try {
-			if (super.bB() != null) {
-	        	Entity oldVehicle = super.bB();
-	        	VEHICLE_FIELD.set(this, null);
-	        	oldVehicle.passengers.remove(this);
-	        }
-
-			VEHICLE_FIELD.set(this, entity);
-	        entity.passengers.clear();
-	        entity.passengers.add(this);
-
-		} catch (Throwable t) {
-			ConsoleLogger.logDebug(Level.SEVERE, "Couldn't set passenger", t);
-		}
-	}
-}

NMS/v1_10_R1/src/main/java/com/gmail/filoghost/holographicdisplays/nms/v1_10_R1/NmsManagerImpl.java

@@ -1,156 +0,0 @@
-/*
- *  This program is free software: you can redistribute it and/or modify
- *  it under the terms of the GNU General Public License as published by
- *  the Free Software Foundation, either version 3 of the License, or
- *  (at your option) any later version.
- *  
- *  This program is distributed in the hope that it will be useful,
- *  but WITHOUT ANY WARRANTY; without even the implied warranty of
- *  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- *  GNU General Public License for more details.
- *  
- *  You should have received a copy of the GNU General Public License
- *  along with this program. If not, see <https://www.gnu.org/licenses/>.
- */
-package com.gmail.filoghost.holographicdisplays.nms.v1_10_R1;
-
-import java.lang.reflect.Method;
-import java.util.Map;
-
-import org.bukkit.Bukkit;
-import org.bukkit.craftbukkit.v1_10_R1.CraftWorld;
-import org.bukkit.craftbukkit.v1_10_R1.entity.CraftEntity;
-import org.bukkit.inventory.ItemStack;
-
-import com.gmail.filoghost.holographicdisplays.api.line.HologramLine;
-import com.gmail.filoghost.holographicdisplays.api.line.ItemLine;
-import com.gmail.filoghost.holographicdisplays.nms.interfaces.ItemPickupManager;
-import com.gmail.filoghost.holographicdisplays.nms.interfaces.CustomNameHelper;
-import com.gmail.filoghost.holographicdisplays.nms.interfaces.NMSManager;
-import com.gmail.filoghost.holographicdisplays.nms.interfaces.entity.NMSArmorStand;
-import com.gmail.filoghost.holographicdisplays.nms.interfaces.entity.NMSEntityBase;
-import com.gmail.filoghost.holographicdisplays.nms.interfaces.entity.NMSItem;
-import com.gmail.filoghost.holographicdisplays.util.ConsoleLogger;
-import com.gmail.filoghost.holographicdisplays.util.Validator;
-import com.gmail.filoghost.holographicdisplays.util.reflection.ReflectField;
-
-import net.minecraft.server.v1_10_R1.Entity;
-import net.minecraft.server.v1_10_R1.EntityTypes;
-import net.minecraft.server.v1_10_R1.MathHelper;
-import net.minecraft.server.v1_10_R1.World;
-import net.minecraft.server.v1_10_R1.WorldServer;
-
-public class NmsManagerImpl implements NMSManager {
-	
-	private static final ReflectField<Map<Class<?>, String>> ENTITY_NAMES_BY_CLASS_FIELD = new ReflectField<>(EntityTypes.class, "d");
-	private static final ReflectField<Map<Class<?>, Integer>> ENTITY_IDS_BY_CLASS_FIELD = new ReflectField<>(EntityTypes.class, "f");
-
-	private Method validateEntityMethod;
-	
-	@Override
-	public void setup() throws Exception {
-		registerCustomEntity(EntityNMSArmorStand.class, "ArmorStand", 30);
-		registerCustomEntity(EntityNMSItem.class, "Item", 1);
-		registerCustomEntity(EntityNMSSlime.class, "Slime", 55);
-		
-		validateEntityMethod = World.class.getDeclaredMethod("b", Entity.class);
-		validateEntityMethod.setAccessible(true);
-	}
-	
-	public void registerCustomEntity(Class<?> entityClass, String name, int id) throws Exception {
-		ENTITY_NAMES_BY_CLASS_FIELD.getStatic().put(entityClass, name);
-		ENTITY_IDS_BY_CLASS_FIELD.getStatic().put(entityClass, Integer.valueOf(id));
-	}
-	
-	@Override
-	public NMSItem spawnNMSItem(org.bukkit.World bukkitWorld, double x, double y, double z, ItemLine parentPiece, ItemStack stack, ItemPickupManager itemPickupManager) {
-		WorldServer nmsWorld = ((CraftWorld) bukkitWorld).getHandle();
-		EntityNMSItem customItem = new EntityNMSItem(nmsWorld, parentPiece, itemPickupManager);
-		customItem.setLocationNMS(x, y, z);
-		customItem.setItemStackNMS(stack);
-		if (!addEntityToWorld(nmsWorld, customItem)) {
-			ConsoleLogger.handleSpawnFail(parentPiece);
-		}
-		return customItem;
-	}
-	
-	@Override
-	public EntityNMSSlime spawnNMSSlime(org.bukkit.World bukkitWorld, double x, double y, double z, HologramLine parentPiece) {
-		WorldServer nmsWorld = ((CraftWorld) bukkitWorld).getHandle();
-		EntityNMSSlime touchSlime = new EntityNMSSlime(nmsWorld, parentPiece);
-		touchSlime.setLocationNMS(x, y, z);
-		if (!addEntityToWorld(nmsWorld, touchSlime)) {
-			ConsoleLogger.handleSpawnFail(parentPiece);
-		}
-		return touchSlime;
-	}
-	
-	@Override
-	public NMSArmorStand spawnNMSArmorStand(org.bukkit.World world, double x, double y, double z, HologramLine parentPiece, boolean broadcastLocationPacket) {
-		WorldServer nmsWorld = ((CraftWorld) world).getHandle();
-		EntityNMSArmorStand invisibleArmorStand = new EntityNMSArmorStand(nmsWorld, parentPiece);
-		invisibleArmorStand.setLocationNMS(x, y, z, broadcastLocationPacket);
-		if (!addEntityToWorld(nmsWorld, invisibleArmorStand)) {
-			ConsoleLogger.handleSpawnFail(parentPiece);
-		}
-		return invisibleArmorStand;
-	}
-	
-	private boolean addEntityToWorld(WorldServer nmsWorld, Entity nmsEntity) {
-		Validator.isTrue(Bukkit.isPrimaryThread(), "Async entity add");
-		
-        final int chunkX = MathHelper.floor(nmsEntity.locX / 16.0);
-        final int chunkZ = MathHelper.floor(nmsEntity.locZ / 16.0);
-        
-        if (!nmsWorld.getChunkProviderServer().isLoaded(chunkX, chunkZ)) {
-        	// This should never happen
-            nmsEntity.dead = true;
-            return false;
-        }
-        
-        nmsWorld.getChunkAt(chunkX, chunkZ).a(nmsEntity);
-        nmsWorld.entityList.add(nmsEntity);
-        
-        try {
-			validateEntityMethod.invoke(nmsWorld, nmsEntity);
-		} catch (Exception e) {
-			e.printStackTrace();
-			return false;
-		}
-        return true;
-    }
-	
-	@Override
-	public boolean isNMSEntityBase(org.bukkit.entity.Entity bukkitEntity) {
-		return ((CraftEntity) bukkitEntity).getHandle() instanceof NMSEntityBase;
-	}
-
-	@Override
-	public NMSEntityBase getNMSEntityBase(org.bukkit.entity.Entity bukkitEntity) {
-		Entity nmsEntity = ((CraftEntity) bukkitEntity).getHandle();
-		
-		if (nmsEntity instanceof NMSEntityBase) {
-			return ((NMSEntityBase) nmsEntity);
-		} else {
-			return null;
-		}
-	}
-	
-	@Override
-	public NMSEntityBase getNMSEntityBaseFromID(org.bukkit.World bukkitWorld, int entityID) {
-		WorldServer nmsWorld = ((CraftWorld) bukkitWorld).getHandle();
-		Entity nmsEntity = nmsWorld.getEntity(entityID);
-		
-		if (nmsEntity instanceof NMSEntityBase) {
-			return ((NMSEntityBase) nmsEntity);
-		} else {
-			return null;
-		}
-	}
-	
-	@Override
-	public Object replaceCustomNameText(Object customNameObject, String target, String replacement) {
-		return CustomNameHelper.replaceCustomNameString(customNameObject, target, replacement);
-	}
-
-}

NMS/v1_10_R1/src/main/java/com/gmail/filoghost/holographicdisplays/nms/v1_10_R1/NullBoundingBox.java

@@ -1,123 +0,0 @@
-/*
- *  This program is free software: you can redistribute it and/or modify
- *  it under the terms of the GNU General Public License as published by
- *  the Free Software Foundation, either version 3 of the License, or
- *  (at your option) any later version.
- *  
- *  This program is distributed in the hope that it will be useful,
- *  but WITHOUT ANY WARRANTY; without even the implied warranty of
- *  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- *  GNU General Public License for more details.
- *  
- *  You should have received a copy of the GNU General Public License
- *  along with this program. If not, see <https://www.gnu.org/licenses/>.
- */
-package com.gmail.filoghost.holographicdisplays.nms.v1_10_R1;
-
-import net.minecraft.server.v1_10_R1.AxisAlignedBB;
-import net.minecraft.server.v1_10_R1.BlockPosition;
-import net.minecraft.server.v1_10_R1.MovingObjectPosition;
-import net.minecraft.server.v1_10_R1.Vec3D;
-
-public class NullBoundingBox extends AxisAlignedBB {
-
-	public NullBoundingBox() {
-		super(0, 0, 0, 0, 0, 0);
-	}
-
-	@Override
-	public double a() {
-		return 0.0;
-	}
-
-	@Override
-	public double a(AxisAlignedBB arg0, double arg1) {
-		return 0.0;
-	}
-
-	@Override
-	public AxisAlignedBB a(AxisAlignedBB arg0) {
-		return this;
-	}
-
-	@Override
-	public AxisAlignedBB a(double arg0, double arg1, double arg2) {
-		return this;
-	}
-
-	@Override
-	public MovingObjectPosition b(Vec3D arg0, Vec3D arg1) {
-		return null;
-	}
-
-	@Override
-	public boolean a(Vec3D arg0) {
-		return false;
-	}
-
-	@Override
-	public double b(AxisAlignedBB arg0, double arg1) {
-		return 0.0;
-	}
-
-	@Override
-	public boolean b(AxisAlignedBB arg0) {
-		return false;
-	}
-
-	@Override
-	public double c(AxisAlignedBB arg0, double arg1) {
-		return 0.0;
-	}
-
-	@Override
-	public AxisAlignedBB c(double arg0, double arg1, double arg2) {
-		return this;
-	}
-
-	@Override
-	public AxisAlignedBB grow(double arg0, double arg1, double arg2) {
-		return this;
-	}
-
-	@Override
-	public AxisAlignedBB shrink(double arg0) {
-		return this;
-	}
-	
-	@Override
-	public AxisAlignedBB a(BlockPosition arg0) {
-		return this;
-	}
-
-	@Override
-	public boolean a(double arg0, double arg1, double arg2, double arg3, double arg4, double arg5) {
-		return false;
-	}
-
-	@Override
-	public boolean b(Vec3D arg0) {
-		return false;
-	}
-
-	@Override
-	public boolean c(Vec3D arg0) {
-		return false;
-	}
-
-	@Override
-	public boolean d(Vec3D arg0) {
-		return false;
-	}
-
-	@Override
-	public AxisAlignedBB e(double arg0) {
-		return this;
-	}
-	
-	@Override
-	public AxisAlignedBB g(double arg0) {
-		return this;
-	}
-
-}

NMS/v1_11_R1/pom.xml

@@ -1,41 +0,0 @@
-<?xml version="1.0" encoding="UTF-8"?>
-<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
-	xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
-	<modelVersion>4.0.0</modelVersion>
-
-	<parent>
-		<groupId>com.gmail.filoghost.holographicdisplays</groupId>
-		<artifactId>holographicdisplays-nms</artifactId>
-		<version>2.4.3</version>
-	</parent>
-
-	<artifactId>holographicdisplays-nms-v1_11_r1</artifactId>
-	<name>HolographicDisplays NMS v1_11_R1</name>
-
-	<repositories>
-		<repository>
-			<id>nms-repo</id>
-			<url>https://repo.codemc.io/repository/nms/</url>
-		</repository>
-	</repositories>
-
-	<dependencies>
-		<dependency>
-			<groupId>${project.groupId}</groupId>
-			<artifactId>holographicdisplays-nms-interfaces</artifactId>
-		</dependency>
-		
-		<dependency>
-			<groupId>${project.groupId}</groupId>
-			<artifactId>holographicdisplays-utils</artifactId>
-		</dependency>
-	
-		<dependency>
-			<groupId>org.spigotmc</groupId>
-			<artifactId>spigot</artifactId>
-			<version>1.11-R0.1-SNAPSHOT</version>
-			<scope>provided</scope>
-		</dependency>
-	</dependencies>
-
-</project>

NMS/v1_11_R1/src/main/java/com/gmail/filoghost/holographicdisplays/nms/v1_11_R1/CraftNMSArmorStand.java

@@ -1,92 +0,0 @@
-/*
- *  This program is free software: you can redistribute it and/or modify
- *  it under the terms of the GNU General Public License as published by
- *  the Free Software Foundation, either version 3 of the License, or
- *  (at your option) any later version.
- *  
- *  This program is distributed in the hope that it will be useful,
- *  but WITHOUT ANY WARRANTY; without even the implied warranty of
- *  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- *  GNU General Public License for more details.
- *  
- *  You should have received a copy of the GNU General Public License
- *  along with this program. If not, see <https://www.gnu.org/licenses/>.
- */
-package com.gmail.filoghost.holographicdisplays.nms.v1_11_R1;
-
-import java.util.Collection;
-
-import org.bukkit.EntityEffect;
-import org.bukkit.Location;
-import org.bukkit.craftbukkit.v1_11_R1.CraftServer;
-import org.bukkit.craftbukkit.v1_11_R1.entity.CraftArmorStand;
-import org.bukkit.entity.Entity;
-import org.bukkit.event.player.PlayerTeleportEvent.TeleportCause;
-import org.bukkit.inventory.ItemStack;
-import org.bukkit.potion.PotionEffect;
-import org.bukkit.util.EulerAngle;
-import org.bukkit.util.Vector;
-
-public class CraftNMSArmorStand extends CraftArmorStand {
-
-	public CraftNMSArmorStand(CraftServer server, EntityNMSArmorStand entity) {
-		super(server, entity);
-	}
-	
-	// Disallow all the bukkit methods.
-	
-	@Override
-	public void remove() {
-		// Cannot be removed, this is the most important to override.
-	}
-
-	// Methods from Armor stand class
-	@Override public void setArms(boolean arms) { }
-	@Override public void setBasePlate(boolean basePlate) { }
-	@Override public void setBodyPose(EulerAngle pose) { }
-	@Override public void setBoots(ItemStack item) { }
-	@Override public void setChestplate(ItemStack item) { }
-	@Override public void setHeadPose(EulerAngle pose) { }
-	@Override public void setHelmet(ItemStack item) { }
-	@Override public void setItemInHand(ItemStack item) { }
-	@Override public void setLeftArmPose(EulerAngle pose) { }
-	@Override public void setLeftLegPose(EulerAngle pose) { }
-	@Override public void setLeggings(ItemStack item) { }
-	@Override public void setRightArmPose(EulerAngle pose) { }
-	@Override public void setRightLegPose(EulerAngle pose) { }
-	@Override public void setSmall(boolean small) { }
-	@Override public void setVisible(boolean visible) { }
-	@Override public void setMarker(boolean marker) { }
-
-	// Methods from LivingEntity class
-	@Override public boolean addPotionEffect(PotionEffect effect) { return false; }
-	@Override public boolean addPotionEffect(PotionEffect effect, boolean param) { return false; }
-	@Override public boolean addPotionEffects(Collection<PotionEffect> effects) { return false; }
-	@Override public void setRemoveWhenFarAway(boolean remove) { }
-	@Override public void setAI(boolean ai) { }
-	@Override public void setCanPickupItems(boolean pickup) { }
-	@Override public void setCollidable(boolean collidable) { }
-	@Override public void setGliding(boolean gliding) {	}
-	@Override public boolean setLeashHolder(Entity holder) { return false; }
-	
-	// Methods from Entity
-	@Override public void setVelocity(Vector vel) { }
-	@Override public boolean teleport(Location loc) { return false; }
-	@Override public boolean teleport(Entity entity) { return false; }
-	@Override public boolean teleport(Location loc, TeleportCause cause) { return false; }
-	@Override public boolean teleport(Entity entity, TeleportCause cause) { return false; }
-	@Override public void setFireTicks(int ticks) { }
-	@Override public boolean setPassenger(Entity entity) { return false; }
-	@Override public boolean eject() { return false; }
-	@Override public boolean leaveVehicle() { return false; }
-	@Override public void playEffect(EntityEffect effect) { }
-	@Override public void setCustomName(String name) { }
-	@Override public void setCustomNameVisible(boolean flag) { }
-	@Override public void setGlowing(boolean flag) { }
-	@Override public void setGravity(boolean gravity) { }
-	@Override public void setInvulnerable(boolean flag) { }
-	@Override public void setMomentum(Vector value) { }
-	@Override public void setSilent(boolean flag) { }
-	@Override public void setTicksLived(int value) { }
-	
-}

NMS/v1_11_R1/src/main/java/com/gmail/filoghost/holographicdisplays/nms/v1_11_R1/CraftNMSItem.java

@@ -1,63 +0,0 @@
-/*
- *  This program is free software: you can redistribute it and/or modify
- *  it under the terms of the GNU General Public License as published by
- *  the Free Software Foundation, either version 3 of the License, or
- *  (at your option) any later version.
- *  
- *  This program is distributed in the hope that it will be useful,
- *  but WITHOUT ANY WARRANTY; without even the implied warranty of
- *  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- *  GNU General Public License for more details.
- *  
- *  You should have received a copy of the GNU General Public License
- *  along with this program. If not, see <https://www.gnu.org/licenses/>.
- */
-package com.gmail.filoghost.holographicdisplays.nms.v1_11_R1;
-
-import org.bukkit.EntityEffect;
-import org.bukkit.Location;
-import org.bukkit.craftbukkit.v1_11_R1.CraftServer;
-import org.bukkit.craftbukkit.v1_11_R1.entity.CraftItem;
-import org.bukkit.entity.Entity;
-import org.bukkit.event.player.PlayerTeleportEvent.TeleportCause;
-import org.bukkit.inventory.ItemStack;
-import org.bukkit.util.Vector;
-
-public class CraftNMSItem extends CraftItem {
-
-	public CraftNMSItem(CraftServer server, EntityNMSItem entity) {
-		super(server, entity);
-	}
-
-	// Disallow all the bukkit methods.
-	
-	@Override
-	public void remove() {
-		// Cannot be removed, this is the most important to override.
-	}
-
-	// Methods from Entity
-	@Override public void setVelocity(Vector vel) { }
-	@Override public boolean teleport(Location loc) { return false; }
-	@Override public boolean teleport(Entity entity) { return false; }
-	@Override public boolean teleport(Location loc, TeleportCause cause) { return false; }
-	@Override public boolean teleport(Entity entity, TeleportCause cause) { return false; }
-	@Override public void setFireTicks(int ticks) { }
-	@Override public boolean setPassenger(Entity entity) { return false; }
-	@Override public boolean eject() { return false; }
-	@Override public boolean leaveVehicle() { return false; }
-	@Override public void playEffect(EntityEffect effect) { }
-	@Override public void setCustomName(String name) { }
-	@Override public void setCustomNameVisible(boolean flag) { }
-	@Override public void setGlowing(boolean flag) { }
-	@Override public void setGravity(boolean gravity) { }
-	@Override public void setInvulnerable(boolean flag) { }
-	@Override public void setMomentum(Vector value) { }
-	@Override public void setSilent(boolean flag) { }
-	@Override public void setTicksLived(int value) { }
-	
-	// Methods from Item
-	@Override public void setItemStack(ItemStack stack) { }
-	@Override public void setPickupDelay(int delay) { }
-	
-}

NMS/v1_11_R1/src/main/java/com/gmail/filoghost/holographicdisplays/nms/v1_11_R1/CraftNMSSlime.java

@@ -1,75 +0,0 @@
-/*
- *  This program is free software: you can redistribute it and/or modify
- *  it under the terms of the GNU General Public License as published by
- *  the Free Software Foundation, either version 3 of the License, or
- *  (at your option) any later version.
- *  
- *  This program is distributed in the hope that it will be useful,
- *  but WITHOUT ANY WARRANTY; without even the implied warranty of
- *  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- *  GNU General Public License for more details.
- *  
- *  You should have received a copy of the GNU General Public License
- *  along with this program. If not, see <https://www.gnu.org/licenses/>.
- */
-package com.gmail.filoghost.holographicdisplays.nms.v1_11_R1;
-
-import java.util.Collection;
-
-import org.bukkit.EntityEffect;
-import org.bukkit.Location;
-import org.bukkit.craftbukkit.v1_11_R1.CraftServer;
-import org.bukkit.craftbukkit.v1_11_R1.entity.CraftSlime;
-import org.bukkit.entity.Entity;
-import org.bukkit.event.player.PlayerTeleportEvent.TeleportCause;
-import org.bukkit.potion.PotionEffect;
-import org.bukkit.util.Vector;
-
-public class CraftNMSSlime extends CraftSlime {
-
-	public CraftNMSSlime(CraftServer server, EntityNMSSlime entity) {
-		super(server, entity);
-	}
-	
-	// Disallow all the bukkit methods.
-	
-	@Override
-	public void remove() {
-		// Cannot be removed, this is the most important to override.
-	}
-	
-	// Methods from LivingEntity class
-	@Override public boolean addPotionEffect(PotionEffect effect) { return false; }
-	@Override public boolean addPotionEffect(PotionEffect effect, boolean param) { return false; }
-	@Override public boolean addPotionEffects(Collection<PotionEffect> effects) { return false; }
-	@Override public void setRemoveWhenFarAway(boolean remove) { }
-	@Override public void setAI(boolean ai) { }
-	@Override public void setCanPickupItems(boolean pickup) { }
-	@Override public void setCollidable(boolean collidable) { }
-	@Override public void setGliding(boolean gliding) {	}
-	@Override public boolean setLeashHolder(Entity holder) { return false; }
-
-	// Methods from Entity
-	@Override public void setVelocity(Vector vel) { }
-	@Override public boolean teleport(Location loc) { return false; }
-	@Override public boolean teleport(Entity entity) { return false; }
-	@Override public boolean teleport(Location loc, TeleportCause cause) { return false; }
-	@Override public boolean teleport(Entity entity, TeleportCause cause) { return false; }
-	@Override public void setFireTicks(int ticks) { }
-	@Override public boolean setPassenger(Entity entity) { return false; }
-	@Override public boolean eject() { return false; }
-	@Override public boolean leaveVehicle() { return false; }
-	@Override public void playEffect(EntityEffect effect) { }
-	@Override public void setCustomName(String name) { }
-	@Override public void setCustomNameVisible(boolean flag) { }
-	@Override public void setGlowing(boolean flag) { }
-	@Override public void setGravity(boolean gravity) { }
-	@Override public void setInvulnerable(boolean flag) { }
-	@Override public void setMomentum(Vector value) { }
-	@Override public void setSilent(boolean flag) { }
-	@Override public void setTicksLived(int value) { }
-
-	// Methods from Slime
-	@Override public void setSize(int size) { }
-	
-}

NMS/v1_11_R1/src/main/java/com/gmail/filoghost/holographicdisplays/nms/v1_11_R1/EntityNMSArmorStand.java

@@ -1,243 +0,0 @@
-/*
- *  This program is free software: you can redistribute it and/or modify
- *  it under the terms of the GNU General Public License as published by
- *  the Free Software Foundation, either version 3 of the License, or
- *  (at your option) any later version.
- *  
- *  This program is distributed in the hope that it will be useful,
- *  but WITHOUT ANY WARRANTY; without even the implied warranty of
- *  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- *  GNU General Public License for more details.
- *  
- *  You should have received a copy of the GNU General Public License
- *  along with this program. If not, see <https://www.gnu.org/licenses/>.
- */
-package com.gmail.filoghost.holographicdisplays.nms.v1_11_R1;
-
-import org.bukkit.craftbukkit.v1_11_R1.entity.CraftEntity;
-
-import com.gmail.filoghost.holographicdisplays.api.line.HologramLine;
-import com.gmail.filoghost.holographicdisplays.nms.interfaces.entity.NMSArmorStand;
-import com.gmail.filoghost.holographicdisplays.util.Utils;
-import net.minecraft.server.v1_11_R1.AxisAlignedBB;
-import net.minecraft.server.v1_11_R1.DamageSource;
-import net.minecraft.server.v1_11_R1.EntityArmorStand;
-import net.minecraft.server.v1_11_R1.EntityHuman;
-import net.minecraft.server.v1_11_R1.EntityPlayer;
-import net.minecraft.server.v1_11_R1.EnumHand;
-import net.minecraft.server.v1_11_R1.EnumInteractionResult;
-import net.minecraft.server.v1_11_R1.EnumItemSlot;
-import net.minecraft.server.v1_11_R1.ItemStack;
-import net.minecraft.server.v1_11_R1.NBTTagCompound;
-import net.minecraft.server.v1_11_R1.PacketPlayOutEntityTeleport;
-import net.minecraft.server.v1_11_R1.SoundEffect;
-import net.minecraft.server.v1_11_R1.Vec3D;
-import net.minecraft.server.v1_11_R1.World;
-
-public class EntityNMSArmorStand extends EntityArmorStand implements NMSArmorStand {
-
-	private HologramLine parentPiece;
-	private String customName;
-	
-	public EntityNMSArmorStand(World world, HologramLine parentPiece) {
-		super(world);
-		super.setInvisible(true);
-		super.setSmall(true);
-		super.setArms(false);
-		super.setNoGravity(true);
-		super.setBasePlate(true);
-		super.setMarker(true);
-		super.collides = false;
-		this.parentPiece = parentPiece;
-		forceSetBoundingBox(new NullBoundingBox());
-		
-		this.onGround = true; // Workaround to force EntityTrackerEntry to send a teleport packet.
-	}
-	
-	@Override
-	public void A_() {
-		// Disable normal ticking for this entity.
-		
-		// Workaround to force EntityTrackerEntry to send a teleport packet immediately after spawning this entity.
-		if (this.onGround) {
-			this.onGround = false;
-		}
-	}
-	
-	@Override
-	public void inactiveTick() {
-		// Disable normal ticking for this entity.
-		
-		// Workaround to force EntityTrackerEntry to send a teleport packet immediately after spawning this entity.
-		if (this.onGround) {
-			this.onGround = false;
-		}
-	}	
-	
-	@Override
-	public void b(NBTTagCompound nbttagcompound) {
-		// Do not save NBT.
-	}
-	
-	@Override
-	public boolean c(NBTTagCompound nbttagcompound) {
-		// Do not save NBT.
-		return false;
-	}
-
-	@Override
-	public boolean d(NBTTagCompound nbttagcompound) {
-		// Do not save NBT.
-		return false;
-	}
-	
-	@Override
-	public NBTTagCompound e(NBTTagCompound nbttagcompound) {
-		// Do not save NBT.
-		return nbttagcompound;
-	}
-	
-	@Override
-	public void f(NBTTagCompound nbttagcompound) {
-		// Do not load NBT.
-	}
-	
-	@Override
-	public void a(NBTTagCompound nbttagcompound) {
-		// Do not load NBT.
-	}
-	
-	@Override
-	public boolean isInvulnerable(DamageSource source) {
-		/*
-		 * The field Entity.invulnerable is private.
-		 * It's only used while saving NBTTags, but since the entity would be killed
-		 * on chunk unload, we prefer to override isInvulnerable().
-		 */
-	    return true;
-	}
-	
-	@Override
-	public boolean isCollidable() {
-		return false;
-	}
-	
-	@Override
-	public void setCustomName(String customName) {
-		// Locks the custom name.
-	}
-	
-	@Override
-	public void setCustomNameVisible(boolean visible) {
-		// Locks the custom name.
-	}
-
-	@Override
-	public EnumInteractionResult a(EntityHuman human, Vec3D vec3d, EnumHand enumhand) {
-		// Prevent stand being equipped
-		return EnumInteractionResult.PASS;
-	}
-
-	@Override
-	public boolean c(int i, ItemStack item) {
-		// Prevent stand being equipped
-		return false;
-	}
-
-	@Override
-	public void setSlot(EnumItemSlot enumitemslot, ItemStack itemstack) {
-		// Prevent stand being equipped
-	}
-	
-	@Override
-	public void a(AxisAlignedBB boundingBox) {
-		// Do not change it!
-	}
-	
-	public void forceSetBoundingBox(AxisAlignedBB boundingBox) {
-		super.a(boundingBox);
-	}
-	
-	@Override
-	public void a(SoundEffect soundeffect, float f, float f1) {
-	    // Remove sounds.
-	}
-	
-	@Override
-	public void setCustomNameNMS(String name) {
-		this.customName = Utils.limitLength(name, 300);
-		super.setCustomName(customName);
-		super.setCustomNameVisible(customName != null && !customName.isEmpty());
-	}
-	
-	@Override
-	public String getCustomNameStringNMS() {
-		return this.customName;
-	}
-	
-	@Override
-	public Object getCustomNameObjectNMS() {
-		return super.getCustomName();
-	}
-	
-	@Override
-	public void die() {
-		// Prevent being killed.
-	}
-	
-	@Override
-	public CraftEntity getBukkitEntity() {
-		if (super.bukkitEntity == null) {
-			super.bukkitEntity = new CraftNMSArmorStand(super.world.getServer(), this);
-	    }
-		return super.bukkitEntity;
-	}
-	
-	@Override
-	public void killEntityNMS() {
-		super.dead = true;
-	}
-	
-	@Override
-	public void setLocationNMS(double x, double y, double z, boolean broadcastLocationPacket) {
-		super.setPosition(x, y, z);
-		if (broadcastLocationPacket) {
-			broadcastLocationPacketNMS();
-		}
-	}
-	
-	private void broadcastLocationPacketNMS() {
-		PacketPlayOutEntityTeleport teleportPacket = new PacketPlayOutEntityTeleport(this);
-		
-		for (Object obj : super.world.players) {
-			if (obj instanceof EntityPlayer) {
-				EntityPlayer nmsPlayer = (EntityPlayer) obj;
-
-				double distanceSquared = Utils.square(nmsPlayer.locX - super.locX) + Utils.square(nmsPlayer.locZ - super.locZ);
-				if (distanceSquared < 8192 && nmsPlayer.playerConnection != null) {
-					nmsPlayer.playerConnection.sendPacket(teleportPacket);
-				}
-			}
-		}
-	}
-
-	@Override
-	public boolean isDeadNMS() {
-		return super.dead;
-	}
-	
-	@Override
-	public int getIdNMS() {
-		return super.getId();
-	}
-
-	@Override
-	public HologramLine getHologramLine() {
-		return parentPiece;
-	}
-	
-	@Override
-	public org.bukkit.entity.Entity getBukkitEntityNMS() {
-		return getBukkitEntity();
-	}
-}

NMS/v1_11_R1/src/main/java/com/gmail/filoghost/holographicdisplays/nms/v1_11_R1/EntityNMSItem.java

@@ -1,247 +0,0 @@
-/*
- *  This program is free software: you can redistribute it and/or modify
- *  it under the terms of the GNU General Public License as published by
- *  the Free Software Foundation, either version 3 of the License, or
- *  (at your option) any later version.
- *  
- *  This program is distributed in the hope that it will be useful,
- *  but WITHOUT ANY WARRANTY; without even the implied warranty of
- *  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- *  GNU General Public License for more details.
- *  
- *  You should have received a copy of the GNU General Public License
- *  along with this program. If not, see <https://www.gnu.org/licenses/>.
- */
-package com.gmail.filoghost.holographicdisplays.nms.v1_11_R1;
-
-import java.util.logging.Level;
-
-import org.bukkit.craftbukkit.v1_11_R1.entity.CraftEntity;
-import org.bukkit.craftbukkit.v1_11_R1.inventory.CraftItemStack;
-import org.bukkit.entity.Player;
-
-import com.gmail.filoghost.holographicdisplays.api.line.ItemLine;
-import com.gmail.filoghost.holographicdisplays.nms.interfaces.ItemPickupManager;
-import com.gmail.filoghost.holographicdisplays.nms.interfaces.entity.NMSEntityBase;
-import com.gmail.filoghost.holographicdisplays.nms.interfaces.entity.NMSItem;
-import com.gmail.filoghost.holographicdisplays.util.ConsoleLogger;
-import com.gmail.filoghost.holographicdisplays.util.ItemUtils;
-import com.gmail.filoghost.holographicdisplays.util.reflection.ReflectField;
-
-import net.minecraft.server.v1_11_R1.Blocks;
-import net.minecraft.server.v1_11_R1.DamageSource;
-import net.minecraft.server.v1_11_R1.Entity;
-import net.minecraft.server.v1_11_R1.EntityHuman;
-import net.minecraft.server.v1_11_R1.EntityItem;
-import net.minecraft.server.v1_11_R1.EntityPlayer;
-import net.minecraft.server.v1_11_R1.ItemStack;
-import net.minecraft.server.v1_11_R1.NBTTagCompound;
-import net.minecraft.server.v1_11_R1.NBTTagList;
-import net.minecraft.server.v1_11_R1.NBTTagString;
-import net.minecraft.server.v1_11_R1.World;
-
-public class EntityNMSItem extends EntityItem implements NMSItem {
-	
-	private static final ReflectField<Entity> VEHICLE_FIELD = new ReflectField<>(Entity.class, "au");
-	
-	private ItemLine parentPiece;
-	private ItemPickupManager itemPickupManager;
-	
-	public EntityNMSItem(World world, ItemLine piece, ItemPickupManager itemPickupManager) {
-		super(world);
-		super.pickupDelay = 32767; // Lock the item pickup delay, also prevents entities from picking up the item
-		this.parentPiece = piece;
-		this.itemPickupManager = itemPickupManager;
-	}
-	
-	@Override
-	public void A_() {
-		// Disable normal ticking for this entity.
-		
-		// So it won't get removed.
-		ticksLived = 0;
-	}
-	
-	@Override
-	public void inactiveTick() {
-		// Disable normal ticking for this entity.
-		
-		// So it won't get removed.
-		ticksLived = 0;
-	}
-	
-	// Method called when a player is near.
-	@Override
-	public void d(EntityHuman human) {
-		
-		if (human.locY < super.locY - 1.5 || human.locY > super.locY + 1.0) {
-			// Too low or too high, it's a bit weird.
-			return;
-		}
-		
-		if (parentPiece.getPickupHandler() != null && human instanceof EntityPlayer) {
-			itemPickupManager.handleItemLinePickup((Player) human.getBukkitEntity(), parentPiece.getPickupHandler(), parentPiece.getParent());
-			// It is never added to the inventory.
-		}
-	}
-	
-	@Override
-	public void b(NBTTagCompound nbttagcompound) {
-		// Do not save NBT.
-	}
-	
-	@Override
-	public boolean c(NBTTagCompound nbttagcompound) {
-		// Do not save NBT.
-		return false;
-	}
-
-	@Override
-	public boolean d(NBTTagCompound nbttagcompound) {
-		// Do not save NBT.
-		return false;
-	}
-	
-	@Override
-	public NBTTagCompound e(NBTTagCompound nbttagcompound) {
-		// Do not save NBT.
-		return nbttagcompound;
-	}
-	
-	@Override
-	public void f(NBTTagCompound nbttagcompound) {
-		// Do not load NBT.
-	}
-	
-	@Override
-	public void a(NBTTagCompound nbttagcompound) {
-		// Do not load NBT.
-	}
-	
-	@Override
-	public boolean isInvulnerable(DamageSource source) {
-		/*
-		 * The field Entity.invulnerable is private.
-		 * It's only used while saving NBTTags, but since the entity would be killed
-		 * on chunk unload, we prefer to override isInvulnerable().
-		 */
-	    return true;
-	}
-	
-	@Override
-	public boolean isCollidable() {
-		return false;
-	}
-	
-	@Override
-	public void die() {
-		// Prevent being killed.
-	}
-	
-	@Override
-	public boolean isAlive() {
-		// This override prevents items from being picked up by hoppers.
-		// Should have no side effects.
-		return false;
-	}
-
-	@Override
-	public CraftEntity getBukkitEntity() {
-		if (super.bukkitEntity == null) {
-			super.bukkitEntity = new CraftNMSItem(super.world.getServer(), this);
-	    }
-		return super.bukkitEntity;
-	}
-
-	@Override
-	public boolean isDeadNMS() {
-		return super.dead;
-	}
-	
-	@Override
-	public void killEntityNMS() {
-		super.dead = true;
-	}
-	
-	@Override
-	public void setLocationNMS(double x, double y, double z) {
-		super.setPosition(x, y, z);
-	}
-
-	@Override
-	public void setItemStackNMS(org.bukkit.inventory.ItemStack stack) {
-		ItemStack newItem = CraftItemStack.asNMSCopy(stack); // ItemStack.a is returned if the stack is null, invalid or the material is not an Item
-		
-		if (newItem == null || newItem == ItemStack.a) {
-			newItem = new ItemStack(Blocks.BEDROCK);
-		}
-
-		if (newItem.getTag() == null) {
-			newItem.setTag(new NBTTagCompound());
-		}
-		NBTTagCompound display = newItem.getTag().getCompound("display"); // Returns a new NBTTagCompound if not existing
-		if (!newItem.getTag().hasKey("display")) {
-			newItem.getTag().set("display", display);
-		}
-
-		NBTTagList tagList = new NBTTagList();
-		tagList.add(new NBTTagString(ItemUtils.ANTISTACK_LORE)); // Antistack lore
-		display.set("Lore", tagList);
-		
-		setItemStack(newItem);
-	}
-	
-	@Override
-	public int getIdNMS() {
-		return super.getId();
-	}
-	
-	@Override
-	public ItemLine getHologramLine() {
-		return parentPiece;
-	}
-	
-	@Override
-	public void allowPickup(boolean pickup) {
-		if (pickup) {
-			super.pickupDelay = 0;
-		} else {
-			super.pickupDelay = 32767;
-		}
-	}
-	
-	@Override
-	public org.bukkit.entity.Entity getBukkitEntityNMS() {
-		return getBukkitEntity();
-	}
-	
-	@Override
-	public void setPassengerOfNMS(NMSEntityBase vehicleBase) {
-		if (vehicleBase == null || !(vehicleBase instanceof Entity)) {
-			// It should never dismount
-			return;
-		}
-		
-		Entity entity = (Entity) vehicleBase;
-
-		try {
-			if (super.bB() != null) {
-	        	Entity oldVehicle = super.bB();
-	        	VEHICLE_FIELD.set(this, null);
-	        	oldVehicle.passengers.remove(this);
-	        }
-
-			VEHICLE_FIELD.set(this, entity);
-	        entity.passengers.clear();
-	        entity.passengers.add(this);
-
-		} catch (Throwable t) {
-			ConsoleLogger.logDebug(Level.SEVERE, "Couldn't set passenger", t);
-		}
-	}
-
-	@Override
-	public Object getRawItemStack() {
-		return super.getItemStack();
-	}
-}

NMS/v1_11_R1/src/main/java/com/gmail/filoghost/holographicdisplays/nms/v1_11_R1/EntityNMSSlime.java

@@ -1,222 +0,0 @@
-/*
- *  This program is free software: you can redistribute it and/or modify
- *  it under the terms of the GNU General Public License as published by
- *  the Free Software Foundation, either version 3 of the License, or
- *  (at your option) any later version.
- *  
- *  This program is distributed in the hope that it will be useful,
- *  but WITHOUT ANY WARRANTY; without even the implied warranty of
- *  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- *  GNU General Public License for more details.
- *  
- *  You should have received a copy of the GNU General Public License
- *  along with this program. If not, see <https://www.gnu.org/licenses/>.
- */
-package com.gmail.filoghost.holographicdisplays.nms.v1_11_R1;
-
-import java.util.logging.Level;
-
-import org.bukkit.Bukkit;
-import org.bukkit.craftbukkit.v1_11_R1.entity.CraftEntity;
-import org.bukkit.event.player.PlayerInteractEntityEvent;
-
-import com.gmail.filoghost.holographicdisplays.api.line.HologramLine;
-import com.gmail.filoghost.holographicdisplays.nms.interfaces.entity.NMSEntityBase;
-import com.gmail.filoghost.holographicdisplays.nms.interfaces.entity.NMSSlime;
-import com.gmail.filoghost.holographicdisplays.util.ConsoleLogger;
-import com.gmail.filoghost.holographicdisplays.util.reflection.ReflectField;
-
-import net.minecraft.server.v1_11_R1.AxisAlignedBB;
-import net.minecraft.server.v1_11_R1.DamageSource;
-import net.minecraft.server.v1_11_R1.Entity;
-import net.minecraft.server.v1_11_R1.EntityDamageSource;
-import net.minecraft.server.v1_11_R1.EntityPlayer;
-import net.minecraft.server.v1_11_R1.EntitySlime;
-import net.minecraft.server.v1_11_R1.NBTTagCompound;
-import net.minecraft.server.v1_11_R1.SoundEffect;
-import net.minecraft.server.v1_11_R1.World;
-
-public class EntityNMSSlime extends EntitySlime implements NMSSlime {
-	
-	private static final ReflectField<Entity> VEHICLE_FIELD = new ReflectField<>(Entity.class, "au");
-
-	private HologramLine parentPiece;
-	
-	public EntityNMSSlime(World world, HologramLine parentPiece) {
-		super(world);
-		super.persistent = true;
-		super.collides = false;
-		a(0.0F, 0.0F);
-		setSize(1, false);
-		setInvisible(true);
-		this.parentPiece = parentPiece;
-		forceSetBoundingBox(new NullBoundingBox());
-	}
-	
-	@Override
-	public void A_() {
-		// Disable normal ticking for this entity.
-		
-		// So it won't get removed.
-		ticksLived = 0;
-	}
-	
-	@Override
-	public void inactiveTick() {
-		// Disable normal ticking for this entity.
-		
-		// So it won't get removed.
-		ticksLived = 0;
-	}
-	
-	@Override
-	public void a(AxisAlignedBB boundingBox) {
-		// Do not change it!
-	}
-	
-	public void forceSetBoundingBox(AxisAlignedBB boundingBox) {
-		super.a(boundingBox);
-	}
-	
-	@Override
-	public void b(NBTTagCompound nbttagcompound) {
-		// Do not save NBT.
-	}
-	
-	@Override
-	public boolean c(NBTTagCompound nbttagcompound) {
-		// Do not save NBT.
-		return false;
-	}
-
-	@Override
-	public boolean d(NBTTagCompound nbttagcompound) {
-		// Do not save NBT.
-		return false;
-	}
-	
-	@Override
-	public NBTTagCompound e(NBTTagCompound nbttagcompound) {
-		// Do not save NBT.
-		return nbttagcompound;
-	}
-	
-	@Override
-	public void f(NBTTagCompound nbttagcompound) {
-		// Do not load NBT.
-	}
-	
-	@Override
-	public void a(NBTTagCompound nbttagcompound) {
-		// Do not load NBT.
-	}
-	
-	@Override
-	public boolean damageEntity(DamageSource damageSource, float amount) {
-		if (damageSource instanceof EntityDamageSource) {
-			EntityDamageSource entityDamageSource = (EntityDamageSource) damageSource;
-			if (entityDamageSource.getEntity() instanceof EntityPlayer) {
-				Bukkit.getPluginManager().callEvent(new PlayerInteractEntityEvent(((EntityPlayer) entityDamageSource.getEntity()).getBukkitEntity(), getBukkitEntity())); // Bukkit takes care of the exceptions
-			}
-		}
-		return false;
-	}
-	
-	@Override
-	public boolean isInvulnerable(DamageSource source) {
-		/*
-		 * The field Entity.invulnerable is private.
-		 * It's only used while saving NBTTags, but since the entity would be killed
-		 * on chunk unload, we prefer to override isInvulnerable().
-		 */
-	    return true;
-	}
-	
-	@Override
-	public boolean isCollidable() {
-		return false;
-	}
-
-	@Override
-	public void setCustomName(String customName) {
-		// Locks the custom name.
-	}
-	
-	@Override
-	public void setCustomNameVisible(boolean visible) {
-		// Locks the custom name.
-	}
-	
-	@Override
-	public void a(SoundEffect soundeffect, float f, float f1) {
-	    // Remove sounds.
-	}
-	
-	@Override
-	public void die() {
-		// Prevent being killed.
-	}
-	
-	@Override
-	public CraftEntity getBukkitEntity() {
-		if (super.bukkitEntity == null) {
-			super.bukkitEntity = new CraftNMSSlime(super.world.getServer(), this);
-	    }
-		return super.bukkitEntity;
-	}
-
-	@Override
-	public boolean isDeadNMS() {
-		return super.dead;
-	}
-	
-	@Override
-	public void killEntityNMS() {
-		super.dead = true;
-	}
-	
-	@Override
-	public void setLocationNMS(double x, double y, double z) {
-		super.setPosition(x, y, z);
-	}
-	
-	@Override
-	public int getIdNMS() {
-		return super.getId();
-	}
-	
-	@Override
-	public HologramLine getHologramLine() {
-		return parentPiece;
-	}
-
-	@Override
-	public org.bukkit.entity.Entity getBukkitEntityNMS() {
-		return getBukkitEntity();
-	}
-	
-	@Override
-	public void setPassengerOfNMS(NMSEntityBase vehicleBase) {
-		if (vehicleBase == null || !(vehicleBase instanceof Entity)) {
-			// It should never dismount
-			return;
-		}
-		
-		Entity entity = (Entity) vehicleBase;
-		
-		try {
-			if (super.bB() != null) {
-	        	Entity oldVehicle = super.bB();
-	        	VEHICLE_FIELD.set(this, null);
-	        	oldVehicle.passengers.remove(this);
-	        }
-
-			VEHICLE_FIELD.set(this, entity);
-	        entity.passengers.clear();
-	        entity.passengers.add(this);
-
-		} catch (Throwable t) {
-			ConsoleLogger.logDebug(Level.SEVERE, "Couldn't set passenger", t);
-		}
-	}
-}

NMS/v1_11_R1/src/main/java/com/gmail/filoghost/holographicdisplays/nms/v1_11_R1/NmsManagerImpl.java

@@ -1,165 +0,0 @@
-/*
- *  This program is free software: you can redistribute it and/or modify
- *  it under the terms of the GNU General Public License as published by
- *  the Free Software Foundation, either version 3 of the License, or
- *  (at your option) any later version.
- *  
- *  This program is distributed in the hope that it will be useful,
- *  but WITHOUT ANY WARRANTY; without even the implied warranty of
- *  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- *  GNU General Public License for more details.
- *  
- *  You should have received a copy of the GNU General Public License
- *  along with this program. If not, see <https://www.gnu.org/licenses/>.
- */
-package com.gmail.filoghost.holographicdisplays.nms.v1_11_R1;
-
-import java.lang.reflect.Method;
-
-import org.bukkit.Bukkit;
-import org.bukkit.craftbukkit.v1_11_R1.CraftWorld;
-import org.bukkit.craftbukkit.v1_11_R1.entity.CraftEntity;
-import org.bukkit.inventory.ItemStack;
-
-import com.gmail.filoghost.holographicdisplays.api.line.HologramLine;
-import com.gmail.filoghost.holographicdisplays.api.line.ItemLine;
-import com.gmail.filoghost.holographicdisplays.nms.interfaces.ItemPickupManager;
-import com.gmail.filoghost.holographicdisplays.nms.interfaces.CustomNameHelper;
-import com.gmail.filoghost.holographicdisplays.nms.interfaces.NMSManager;
-import com.gmail.filoghost.holographicdisplays.nms.interfaces.entity.NMSArmorStand;
-import com.gmail.filoghost.holographicdisplays.nms.interfaces.entity.NMSEntityBase;
-import com.gmail.filoghost.holographicdisplays.nms.interfaces.entity.NMSItem;
-import com.gmail.filoghost.holographicdisplays.util.ConsoleLogger;
-import com.gmail.filoghost.holographicdisplays.util.Validator;
-import com.gmail.filoghost.holographicdisplays.util.reflection.ReflectField;
-
-import net.minecraft.server.v1_11_R1.Entity;
-import net.minecraft.server.v1_11_R1.EntityTypes;
-import net.minecraft.server.v1_11_R1.MathHelper;
-import net.minecraft.server.v1_11_R1.RegistryID;
-import net.minecraft.server.v1_11_R1.RegistryMaterials;
-import net.minecraft.server.v1_11_R1.World;
-import net.minecraft.server.v1_11_R1.WorldServer;
-
-public class NmsManagerImpl implements NMSManager {
-	
-	private static final ReflectField<RegistryID<Class<? extends Entity>>> REGISTRY_ID_FIELD = new ReflectField<>(RegistryMaterials.class, "a");
-	private static final ReflectField<Object[]> ID_TO_CLASS_MAP_FIELD = new ReflectField<>(RegistryID.class, "d");
-
-	private Method validateEntityMethod;
-	
-	@Override
-	public void setup() throws Exception {
-		validateEntityMethod = World.class.getDeclaredMethod("b", Entity.class);
-		validateEntityMethod.setAccessible(true);
-		
-		registerCustomEntity(EntityNMSSlime.class, 55);
-	}
-	
-	public void registerCustomEntity(Class<? extends Entity> entityClass, int id) throws Exception {
-		// Use reflection to get the RegistryID of entities.
-		RegistryID<Class<? extends Entity>> registryID = REGISTRY_ID_FIELD.get(EntityTypes.b);
-		Object[] idToClassMap = ID_TO_CLASS_MAP_FIELD.get(registryID);
-		
-		// Save the the ID -> entity class mapping before the registration.
-		Object oldValue = idToClassMap[id];
-
-		// Register the entity class.
-		registryID.a(entityClass, id);
-
-		// Restore the ID -> entity class mapping.
-		idToClassMap[id] = oldValue;
-	}
-	
-	@Override
-	public NMSItem spawnNMSItem(org.bukkit.World bukkitWorld, double x, double y, double z, ItemLine parentPiece, ItemStack stack, ItemPickupManager itemPickupManager) {
-		WorldServer nmsWorld = ((CraftWorld) bukkitWorld).getHandle();
-		EntityNMSItem customItem = new EntityNMSItem(nmsWorld, parentPiece, itemPickupManager);
-		customItem.setLocationNMS(x, y, z);
-		customItem.setItemStackNMS(stack);
-		if (!addEntityToWorld(nmsWorld, customItem)) {
-			ConsoleLogger.handleSpawnFail(parentPiece);
-		}
-		return customItem;
-	}
-	
-	@Override
-	public EntityNMSSlime spawnNMSSlime(org.bukkit.World bukkitWorld, double x, double y, double z, HologramLine parentPiece) {
-		WorldServer nmsWorld = ((CraftWorld) bukkitWorld).getHandle();
-		EntityNMSSlime touchSlime = new EntityNMSSlime(nmsWorld, parentPiece);
-		touchSlime.setLocationNMS(x, y, z);
-		if (!addEntityToWorld(nmsWorld, touchSlime)) {
-			ConsoleLogger.handleSpawnFail(parentPiece);
-		}
-		return touchSlime;
-	}
-	
-	@Override
-	public NMSArmorStand spawnNMSArmorStand(org.bukkit.World world, double x, double y, double z, HologramLine parentPiece, boolean broadcastLocationPacket) {
-		WorldServer nmsWorld = ((CraftWorld) world).getHandle();
-		EntityNMSArmorStand invisibleArmorStand = new EntityNMSArmorStand(nmsWorld, parentPiece);
-		invisibleArmorStand.setLocationNMS(x, y, z, broadcastLocationPacket);
-		if (!addEntityToWorld(nmsWorld, invisibleArmorStand)) {
-			ConsoleLogger.handleSpawnFail(parentPiece);
-		}
-		return invisibleArmorStand;
-	}
-	
-	private boolean addEntityToWorld(WorldServer nmsWorld, Entity nmsEntity) {
-		Validator.isTrue(Bukkit.isPrimaryThread(), "Async entity add");
-		
-        final int chunkX = MathHelper.floor(nmsEntity.locX / 16.0);
-        final int chunkZ = MathHelper.floor(nmsEntity.locZ / 16.0);
-        
-        if (!nmsWorld.getChunkProviderServer().isLoaded(chunkX, chunkZ)) {
-        	// This should never happen
-            nmsEntity.dead = true;
-            return false;
-        }
-        
-        nmsWorld.getChunkAt(chunkX, chunkZ).a(nmsEntity);
-        nmsWorld.entityList.add(nmsEntity);
-        
-        try {
-			validateEntityMethod.invoke(nmsWorld, nmsEntity);
-		} catch (Exception e) {
-			e.printStackTrace();
-			return false;
-		}
-        return true;
-    }
-	
-	@Override
-	public boolean isNMSEntityBase(org.bukkit.entity.Entity bukkitEntity) {
-		return ((CraftEntity) bukkitEntity).getHandle() instanceof NMSEntityBase;
-	}
-
-	@Override
-	public NMSEntityBase getNMSEntityBase(org.bukkit.entity.Entity bukkitEntity) {
-		Entity nmsEntity = ((CraftEntity) bukkitEntity).getHandle();
-		
-		if (nmsEntity instanceof NMSEntityBase) {
-			return ((NMSEntityBase) nmsEntity);
-		} else {
-			return null;
-		}
-	}
-	
-	@Override
-	public NMSEntityBase getNMSEntityBaseFromID(org.bukkit.World bukkitWorld, int entityID) {
-		WorldServer nmsWorld = ((CraftWorld) bukkitWorld).getHandle();
-		Entity nmsEntity = nmsWorld.getEntity(entityID);
-		
-		if (nmsEntity instanceof NMSEntityBase) {
-			return ((NMSEntityBase) nmsEntity);
-		} else {
-			return null;
-		}
-	}
-	
-	@Override
-	public Object replaceCustomNameText(Object customNameObject, String target, String replacement) {
-		return CustomNameHelper.replaceCustomNameString(customNameObject, target, replacement);
-	}
-
-}

NMS/v1_11_R1/src/main/java/com/gmail/filoghost/holographicdisplays/nms/v1_11_R1/NullBoundingBox.java

@@ -1,141 +0,0 @@
-/*
- *  This program is free software: you can redistribute it and/or modify
- *  it under the terms of the GNU General Public License as published by
- *  the Free Software Foundation, either version 3 of the License, or
- *  (at your option) any later version.
- *  
- *  This program is distributed in the hope that it will be useful,
- *  but WITHOUT ANY WARRANTY; without even the implied warranty of
- *  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- *  GNU General Public License for more details.
- *  
- *  You should have received a copy of the GNU General Public License
- *  along with this program. If not, see <https://www.gnu.org/licenses/>.
- */
-package com.gmail.filoghost.holographicdisplays.nms.v1_11_R1;
-
-import net.minecraft.server.v1_11_R1.AxisAlignedBB;
-import net.minecraft.server.v1_11_R1.BlockPosition;
-import net.minecraft.server.v1_11_R1.MovingObjectPosition;
-import net.minecraft.server.v1_11_R1.Vec3D;
-
-public class NullBoundingBox extends AxisAlignedBB {
-
-	public NullBoundingBox() {
-		super(0, 0, 0, 0, 0, 0);
-	}
-
-	@Override
-	public double a() {
-		return 0.0;
-	}
-
-	@Override
-	public double a(AxisAlignedBB arg0, double arg1) {
-		return 0.0;
-	}
-
-	@Override
-	public AxisAlignedBB a(AxisAlignedBB arg0) {
-		return this;
-	}
-
-	@Override
-	public AxisAlignedBB a(double arg0, double arg1, double arg2) {
-		return this;
-	}
-
-	@Override
-	public MovingObjectPosition b(Vec3D arg0, Vec3D arg1) {
-		return null;
-	}
-
-	@Override
-	public double b(AxisAlignedBB arg0, double arg1) {
-		return 0.0;
-	}
-
-	@Override
-	public double c(AxisAlignedBB arg0, double arg1) {
-		return 0.0;
-	}
-
-	@Override
-	public AxisAlignedBB grow(double arg0, double arg1, double arg2) {
-		return this;
-	}
-
-	@Override
-	public AxisAlignedBB shrink(double arg0) {
-		return this;
-	}
-	
-	@Override
-	public AxisAlignedBB a(BlockPosition arg0) {
-		return this;
-	}
-
-	@Override
-	public boolean a(double arg0, double arg1, double arg2, double arg3, double arg4, double arg5) {
-		return false;
-	}
-
-	@Override
-	public boolean b(Vec3D arg0) {
-		return false;
-	}
-
-	@Override
-	public boolean c(Vec3D arg0) {
-		return false;
-	}
-
-	@Override
-	public boolean d(Vec3D arg0) {
-		return false;
-	}
-
-	@Override
-	public AxisAlignedBB e(double arg0) {
-		return this;
-	}
-	
-	@Override
-	public AxisAlignedBB g(double arg0) {
-		return this;
-	}
-
-	@Override
-	public AxisAlignedBB a(Vec3D arg0) {
-		return this;
-	}
-
-	@Override
-	public AxisAlignedBB b(AxisAlignedBB arg0) {
-		return this;
-	}
-
-	@Override
-	public AxisAlignedBB b(double arg0, double arg1, double arg2) {
-		return this;
-	}
-
-	@Override
-	public boolean c(AxisAlignedBB arg0) {
-		return false;
-	}
-
-	@Override
-	public AxisAlignedBB d(double arg0, double arg1, double arg2) {
-		return this;
-	}
-
-	@Override
-	public boolean e(Vec3D arg0) {
-		return false;
-	}
-	
-	
-	
-
-}

NMS/v1_12_R1/pom.xml

@@ -1,41 +0,0 @@
-<?xml version="1.0" encoding="UTF-8"?>
-<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
-	xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
-	<modelVersion>4.0.0</modelVersion>
-
-	<parent>
-		<groupId>com.gmail.filoghost.holographicdisplays</groupId>
-		<artifactId>holographicdisplays-nms</artifactId>
-		<version>2.4.3</version>
-	</parent>
-
-	<artifactId>holographicdisplays-nms-v1_12_r1</artifactId>
-	<name>HolographicDisplays NMS v1_12_R1</name>
-
-	<repositories>
-		<repository>
-			<id>nms-repo</id>
-			<url>https://repo.codemc.io/repository/nms/</url>
-		</repository>
-	</repositories>
-
-	<dependencies>
-		<dependency>
-			<groupId>${project.groupId}</groupId>
-			<artifactId>holographicdisplays-nms-interfaces</artifactId>
-		</dependency>
-		
-		<dependency>
-			<groupId>${project.groupId}</groupId>
-			<artifactId>holographicdisplays-utils</artifactId>
-		</dependency>
-	
-		<dependency>
-			<groupId>org.spigotmc</groupId>
-			<artifactId>spigot</artifactId>
-			<version>1.12-R0.1-SNAPSHOT</version>
-			<scope>provided</scope>
-		</dependency>
-	</dependencies>
-
-</project>

NMS/v1_12_R1/src/main/java/com/gmail/filoghost/holographicdisplays/nms/v1_12_R1/CraftNMSArmorStand.java

@@ -1,93 +0,0 @@
-/*
- *  This program is free software: you can redistribute it and/or modify
- *  it under the terms of the GNU General Public License as published by
- *  the Free Software Foundation, either version 3 of the License, or
- *  (at your option) any later version.
- *  
- *  This program is distributed in the hope that it will be useful,
- *  but WITHOUT ANY WARRANTY; without even the implied warranty of
- *  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- *  GNU General Public License for more details.
- *  
- *  You should have received a copy of the GNU General Public License
- *  along with this program. If not, see <https://www.gnu.org/licenses/>.
- */
-package com.gmail.filoghost.holographicdisplays.nms.v1_12_R1;
-
-import java.util.Collection;
-
-import org.bukkit.EntityEffect;
-import org.bukkit.Location;
-import org.bukkit.craftbukkit.v1_12_R1.CraftServer;
-import org.bukkit.craftbukkit.v1_12_R1.entity.CraftArmorStand;
-import org.bukkit.entity.Entity;
-import org.bukkit.event.player.PlayerTeleportEvent.TeleportCause;
-import org.bukkit.inventory.ItemStack;
-import org.bukkit.potion.PotionEffect;
-import org.bukkit.util.EulerAngle;
-import org.bukkit.util.Vector;
-
-public class CraftNMSArmorStand extends CraftArmorStand {
-
-	public CraftNMSArmorStand(CraftServer server, EntityNMSArmorStand entity) {
-		super(server, entity);
-	}
-	
-	// Disallow all the bukkit methods.
-	
-	@Override
-	public void remove() {
-		// Cannot be removed, this is the most important to override.
-	}
-
-	// Methods from Armor stand class
-	
-	@Override public void setArms(boolean arms) { }
-	@Override public void setBasePlate(boolean basePlate) { }
-	@Override public void setBodyPose(EulerAngle pose) { }
-	@Override public void setBoots(ItemStack item) { }
-	@Override public void setChestplate(ItemStack item) { }
-	@Override public void setHeadPose(EulerAngle pose) { }
-	@Override public void setHelmet(ItemStack item) { }
-	@Override public void setItemInHand(ItemStack item) { }
-	@Override public void setLeftArmPose(EulerAngle pose) { }
-	@Override public void setLeftLegPose(EulerAngle pose) { }
-	@Override public void setLeggings(ItemStack item) { }
-	@Override public void setRightArmPose(EulerAngle pose) { }
-	@Override public void setRightLegPose(EulerAngle pose) { }
-	@Override public void setSmall(boolean small) { }
-	@Override public void setVisible(boolean visible) { }
-	@Override public void setMarker(boolean marker) { }
-
-	// Methods from LivingEntity class
-	@Override public boolean addPotionEffect(PotionEffect effect) { return false; }
-	@Override public boolean addPotionEffect(PotionEffect effect, boolean param) { return false; }
-	@Override public boolean addPotionEffects(Collection<PotionEffect> effects) { return false; }
-	@Override public void setRemoveWhenFarAway(boolean remove) { }
-	@Override public void setAI(boolean ai) { }
-	@Override public void setCanPickupItems(boolean pickup) { }
-	@Override public void setCollidable(boolean collidable) { }
-	@Override public void setGliding(boolean gliding) {	}
-	@Override public boolean setLeashHolder(Entity holder) { return false; }
-	
-	// Methods from Entity
-	@Override public void setVelocity(Vector vel) { }
-	@Override public boolean teleport(Location loc) { return false; }
-	@Override public boolean teleport(Entity entity) { return false; }
-	@Override public boolean teleport(Location loc, TeleportCause cause) { return false; }
-	@Override public boolean teleport(Entity entity, TeleportCause cause) { return false; }
-	@Override public void setFireTicks(int ticks) { }
-	@Override public boolean setPassenger(Entity entity) { return false; }
-	@Override public boolean eject() { return false; }
-	@Override public boolean leaveVehicle() { return false; }
-	@Override public void playEffect(EntityEffect effect) { }
-	@Override public void setCustomName(String name) { }
-	@Override public void setCustomNameVisible(boolean flag) { }
-	@Override public void setGlowing(boolean flag) { }
-	@Override public void setGravity(boolean gravity) { }
-	@Override public void setInvulnerable(boolean flag) { }
-	@Override public void setMomentum(Vector value) { }
-	@Override public void setSilent(boolean flag) { }
-	@Override public void setTicksLived(int value) { }
-	
-}

NMS/v1_12_R1/src/main/java/com/gmail/filoghost/holographicdisplays/nms/v1_12_R1/CraftNMSItem.java

@@ -1,63 +0,0 @@
-/*
- *  This program is free software: you can redistribute it and/or modify
- *  it under the terms of the GNU General Public License as published by
- *  the Free Software Foundation, either version 3 of the License, or
- *  (at your option) any later version.
- *  
- *  This program is distributed in the hope that it will be useful,
- *  but WITHOUT ANY WARRANTY; without even the implied warranty of
- *  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- *  GNU General Public License for more details.
- *  
- *  You should have received a copy of the GNU General Public License
- *  along with this program. If not, see <https://www.gnu.org/licenses/>.
- */
-package com.gmail.filoghost.holographicdisplays.nms.v1_12_R1;
-
-import org.bukkit.EntityEffect;
-import org.bukkit.Location;
-import org.bukkit.craftbukkit.v1_12_R1.CraftServer;
-import org.bukkit.craftbukkit.v1_12_R1.entity.CraftItem;
-import org.bukkit.entity.Entity;
-import org.bukkit.event.player.PlayerTeleportEvent.TeleportCause;
-import org.bukkit.inventory.ItemStack;
-import org.bukkit.util.Vector;
-
-public class CraftNMSItem extends CraftItem {
-
-	public CraftNMSItem(CraftServer server, EntityNMSItem entity) {
-		super(server, entity);
-	}
-
-	// Disallow all the bukkit methods.
-	
-	@Override
-	public void remove() {
-		// Cannot be removed, this is the most important to override.
-	}
-
-	// Methods from Entity
-	@Override public void setVelocity(Vector vel) { }
-	@Override public boolean teleport(Location loc) { return false; }
-	@Override public boolean teleport(Entity entity) { return false; }
-	@Override public boolean teleport(Location loc, TeleportCause cause) { return false; }
-	@Override public boolean teleport(Entity entity, TeleportCause cause) { return false; }
-	@Override public void setFireTicks(int ticks) { }
-	@Override public boolean setPassenger(Entity entity) { return false; }
-	@Override public boolean eject() { return false; }
-	@Override public boolean leaveVehicle() { return false; }
-	@Override public void playEffect(EntityEffect effect) { }
-	@Override public void setCustomName(String name) { }
-	@Override public void setCustomNameVisible(boolean flag) { }
-	@Override public void setGlowing(boolean flag) { }
-	@Override public void setGravity(boolean gravity) { }
-	@Override public void setInvulnerable(boolean flag) { }
-	@Override public void setMomentum(Vector value) { }
-	@Override public void setSilent(boolean flag) { }
-	@Override public void setTicksLived(int value) { }
-	
-	// Methods from Item
-	@Override public void setItemStack(ItemStack stack) { }
-	@Override public void setPickupDelay(int delay) { }
-	
-}

NMS/v1_12_R1/src/main/java/com/gmail/filoghost/holographicdisplays/nms/v1_12_R1/CraftNMSSlime.java

@@ -1,75 +0,0 @@
-/*
- *  This program is free software: you can redistribute it and/or modify
- *  it under the terms of the GNU General Public License as published by
- *  the Free Software Foundation, either version 3 of the License, or
- *  (at your option) any later version.
- *  
- *  This program is distributed in the hope that it will be useful,
- *  but WITHOUT ANY WARRANTY; without even the implied warranty of
- *  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- *  GNU General Public License for more details.
- *  
- *  You should have received a copy of the GNU General Public License
- *  along with this program. If not, see <https://www.gnu.org/licenses/>.
- */
-package com.gmail.filoghost.holographicdisplays.nms.v1_12_R1;
-
-import java.util.Collection;
-
-import org.bukkit.EntityEffect;
-import org.bukkit.Location;
-import org.bukkit.craftbukkit.v1_12_R1.CraftServer;
-import org.bukkit.craftbukkit.v1_12_R1.entity.CraftSlime;
-import org.bukkit.entity.Entity;
-import org.bukkit.event.player.PlayerTeleportEvent.TeleportCause;
-import org.bukkit.potion.PotionEffect;
-import org.bukkit.util.Vector;
-
-public class CraftNMSSlime extends CraftSlime {
-
-	public CraftNMSSlime(CraftServer server, EntityNMSSlime entity) {
-		super(server, entity);
-	}
-	
-	// Disallow all the bukkit methods.
-	
-	@Override
-	public void remove() {
-		// Cannot be removed, this is the most important to override.
-	}
-	
-	// Methods from LivingEntity class
-	@Override public boolean addPotionEffect(PotionEffect effect) { return false; }
-	@Override public boolean addPotionEffect(PotionEffect effect, boolean param) { return false; }
-	@Override public boolean addPotionEffects(Collection<PotionEffect> effects) { return false; }
-	@Override public void setRemoveWhenFarAway(boolean remove) { }
-	@Override public void setAI(boolean ai) { }
-	@Override public void setCanPickupItems(boolean pickup) { }
-	@Override public void setCollidable(boolean collidable) { }
-	@Override public void setGliding(boolean gliding) {	}
-	@Override public boolean setLeashHolder(Entity holder) { return false; }
-
-	// Methods from Entity
-	@Override public void setVelocity(Vector vel) { }
-	@Override public boolean teleport(Location loc) { return false; }
-	@Override public boolean teleport(Entity entity) { return false; }
-	@Override public boolean teleport(Location loc, TeleportCause cause) { return false; }
-	@Override public boolean teleport(Entity entity, TeleportCause cause) { return false; }
-	@Override public void setFireTicks(int ticks) { }
-	@Override public boolean setPassenger(Entity entity) { return false; }
-	@Override public boolean eject() { return false; }
-	@Override public boolean leaveVehicle() { return false; }
-	@Override public void playEffect(EntityEffect effect) { }
-	@Override public void setCustomName(String name) { }
-	@Override public void setCustomNameVisible(boolean flag) { }
-	@Override public void setGlowing(boolean flag) { }
-	@Override public void setGravity(boolean gravity) { }
-	@Override public void setInvulnerable(boolean flag) { }
-	@Override public void setMomentum(Vector value) { }
-	@Override public void setSilent(boolean flag) { }
-	@Override public void setTicksLived(int value) { }
-
-	// Methods from Slime
-	@Override public void setSize(int size) { }
-	
-}

NMS/v1_12_R1/src/main/java/com/gmail/filoghost/holographicdisplays/nms/v1_12_R1/EntityNMSArmorStand.java

@@ -1,243 +0,0 @@
-/*
- *  This program is free software: you can redistribute it and/or modify
- *  it under the terms of the GNU General Public License as published by
- *  the Free Software Foundation, either version 3 of the License, or
- *  (at your option) any later version.
- *  
- *  This program is distributed in the hope that it will be useful,
- *  but WITHOUT ANY WARRANTY; without even the implied warranty of
- *  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- *  GNU General Public License for more details.
- *  
- *  You should have received a copy of the GNU General Public License
- *  along with this program. If not, see <https://www.gnu.org/licenses/>.
- */
-package com.gmail.filoghost.holographicdisplays.nms.v1_12_R1;
-
-import org.bukkit.craftbukkit.v1_12_R1.entity.CraftEntity;
-
-import com.gmail.filoghost.holographicdisplays.api.line.HologramLine;
-import com.gmail.filoghost.holographicdisplays.nms.interfaces.entity.NMSArmorStand;
-import com.gmail.filoghost.holographicdisplays.util.Utils;
-import net.minecraft.server.v1_12_R1.AxisAlignedBB;
-import net.minecraft.server.v1_12_R1.DamageSource;
-import net.minecraft.server.v1_12_R1.EntityArmorStand;
-import net.minecraft.server.v1_12_R1.EntityHuman;
-import net.minecraft.server.v1_12_R1.EntityPlayer;
-import net.minecraft.server.v1_12_R1.EnumHand;
-import net.minecraft.server.v1_12_R1.EnumInteractionResult;
-import net.minecraft.server.v1_12_R1.EnumItemSlot;
-import net.minecraft.server.v1_12_R1.ItemStack;
-import net.minecraft.server.v1_12_R1.NBTTagCompound;
-import net.minecraft.server.v1_12_R1.PacketPlayOutEntityTeleport;
-import net.minecraft.server.v1_12_R1.SoundEffect;
-import net.minecraft.server.v1_12_R1.Vec3D;
-import net.minecraft.server.v1_12_R1.World;
-
-public class EntityNMSArmorStand extends EntityArmorStand implements NMSArmorStand {
-
-	private HologramLine parentPiece;
-	private String customName;
-	
-	public EntityNMSArmorStand(World world, HologramLine parentPiece) {
-		super(world);
-		super.setInvisible(true);
-		super.setSmall(true);
-		super.setArms(false);
-		super.setNoGravity(true);
-		super.setBasePlate(true);
-		super.setMarker(true);
-		super.collides = false;
-		this.parentPiece = parentPiece;
-		forceSetBoundingBox(new NullBoundingBox());
-		
-		this.onGround = true; // Workaround to force EntityTrackerEntry to send a teleport packet.
-	}
-	
-	@Override
-	public void B_() {
-		// Disable normal ticking for this entity.
-		
-		// Workaround to force EntityTrackerEntry to send a teleport packet immediately after spawning this entity.
-		if (this.onGround) {
-			this.onGround = false;
-		}
-	}
-	
-	@Override
-	public void inactiveTick() {
-		// Disable normal ticking for this entity.
-		
-		// Workaround to force EntityTrackerEntry to send a teleport packet immediately after spawning this entity.
-		if (this.onGround) {
-			this.onGround = false;
-		}
-	}
-	
-	@Override
-	public void b(NBTTagCompound nbttagcompound) {
-		// Do not save NBT.
-	}
-	
-	@Override
-	public boolean c(NBTTagCompound nbttagcompound) {
-		// Do not save NBT.
-		return false;
-	}
-
-	@Override
-	public boolean d(NBTTagCompound nbttagcompound) {
-		// Do not save NBT.
-		return false;
-	}
-	
-	@Override
-	public NBTTagCompound save(NBTTagCompound nbttagcompound) {
-		// Do not save NBT.
-		return nbttagcompound;
-	}
-	
-	@Override
-	public void f(NBTTagCompound nbttagcompound) {
-		// Do not load NBT.
-	}
-	
-	@Override
-	public void a(NBTTagCompound nbttagcompound) {
-		// Do not load NBT.
-	}
-	
-	@Override
-	public boolean isInvulnerable(DamageSource source) {
-		/*
-		 * The field Entity.invulnerable is private.
-		 * It's only used while saving NBTTags, but since the entity would be killed
-		 * on chunk unload, we prefer to override isInvulnerable().
-		 */
-	    return true;
-	}
-	
-	@Override
-	public boolean isCollidable() {
-		return false;
-	}
-	
-	@Override
-	public void setCustomName(String customName) {
-		// Locks the custom name.
-	}
-	
-	@Override
-	public void setCustomNameVisible(boolean visible) {
-		// Locks the custom name.
-	}
-
-	@Override
-	public EnumInteractionResult a(EntityHuman human, Vec3D vec3d, EnumHand enumhand) {
-		// Prevent stand being equipped
-		return EnumInteractionResult.PASS;
-	}
-
-	@Override
-	public boolean c(int i, ItemStack item) {
-		// Prevent stand being equipped
-		return false;
-	}
-
-	@Override
-	public void setSlot(EnumItemSlot enumitemslot, ItemStack itemstack) {
-		// Prevent stand being equipped
-	}
-	
-	@Override
-	public void a(AxisAlignedBB boundingBox) {
-		// Do not change it!
-	}
-	
-	public void forceSetBoundingBox(AxisAlignedBB boundingBox) {
-		super.a(boundingBox);
-	}
-	
-	@Override
-	public void a(SoundEffect soundeffect, float f, float f1) {
-	    // Remove sounds.
-	}
-	
-	@Override
-	public void setCustomNameNMS(String name) {
-		this.customName = Utils.limitLength(name, 300);
-		super.setCustomName(customName);
-		super.setCustomNameVisible(customName != null && !customName.isEmpty());
-	}
-	
-	@Override
-	public String getCustomNameStringNMS() {
-		return this.customName;
-	}
-	
-	@Override
-	public Object getCustomNameObjectNMS() {
-		return super.getCustomName();
-	}
-	
-	@Override
-	public void die() {
-		// Prevent being killed.
-	}
-	
-	@Override
-	public CraftEntity getBukkitEntity() {
-		if (super.bukkitEntity == null) {
-			super.bukkitEntity = new CraftNMSArmorStand(super.world.getServer(), this);
-	    }
-		return super.bukkitEntity;
-	}
-	
-	@Override
-	public void killEntityNMS() {
-		super.dead = true;
-	}
-	
-	@Override
-	public void setLocationNMS(double x, double y, double z, boolean broadcastLocationPacket) {
-		super.setPosition(x, y, z);
-		if (broadcastLocationPacket) {
-			broadcastLocationPacketNMS();
-		}
-	}
-	
-	private void broadcastLocationPacketNMS() {
-		PacketPlayOutEntityTeleport teleportPacket = new PacketPlayOutEntityTeleport(this);
-		
-		for (Object obj : super.world.players) {
-			if (obj instanceof EntityPlayer) {
-				EntityPlayer nmsPlayer = (EntityPlayer) obj;
-
-				double distanceSquared = Utils.square(nmsPlayer.locX - super.locX) + Utils.square(nmsPlayer.locZ - super.locZ);
-				if (distanceSquared < 8192 && nmsPlayer.playerConnection != null) {
-					nmsPlayer.playerConnection.sendPacket(teleportPacket);
-				}
-			}
-		}
-	}
-
-	@Override
-	public boolean isDeadNMS() {
-		return super.dead;
-	}
-	
-	@Override
-	public int getIdNMS() {
-		return super.getId();
-	}
-
-	@Override
-	public HologramLine getHologramLine() {
-		return parentPiece;
-	}
-	
-	@Override
-	public org.bukkit.entity.Entity getBukkitEntityNMS() {
-		return getBukkitEntity();
-	}
-}

NMS/v1_12_R1/src/main/java/com/gmail/filoghost/holographicdisplays/nms/v1_12_R1/EntityNMSItem.java

@@ -1,247 +0,0 @@
-/*
- *  This program is free software: you can redistribute it and/or modify
- *  it under the terms of the GNU General Public License as published by
- *  the Free Software Foundation, either version 3 of the License, or
- *  (at your option) any later version.
- *  
- *  This program is distributed in the hope that it will be useful,
- *  but WITHOUT ANY WARRANTY; without even the implied warranty of
- *  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- *  GNU General Public License for more details.
- *  
- *  You should have received a copy of the GNU General Public License
- *  along with this program. If not, see <https://www.gnu.org/licenses/>.
- */
-package com.gmail.filoghost.holographicdisplays.nms.v1_12_R1;
-
-import java.util.logging.Level;
-
-import org.bukkit.craftbukkit.v1_12_R1.entity.CraftEntity;
-import org.bukkit.craftbukkit.v1_12_R1.inventory.CraftItemStack;
-import org.bukkit.entity.Player;
-
-import com.gmail.filoghost.holographicdisplays.api.line.ItemLine;
-import com.gmail.filoghost.holographicdisplays.nms.interfaces.ItemPickupManager;
-import com.gmail.filoghost.holographicdisplays.nms.interfaces.entity.NMSEntityBase;
-import com.gmail.filoghost.holographicdisplays.nms.interfaces.entity.NMSItem;
-import com.gmail.filoghost.holographicdisplays.util.ConsoleLogger;
-import com.gmail.filoghost.holographicdisplays.util.ItemUtils;
-import com.gmail.filoghost.holographicdisplays.util.reflection.ReflectField;
-
-import net.minecraft.server.v1_12_R1.Blocks;
-import net.minecraft.server.v1_12_R1.DamageSource;
-import net.minecraft.server.v1_12_R1.Entity;
-import net.minecraft.server.v1_12_R1.EntityHuman;
-import net.minecraft.server.v1_12_R1.EntityItem;
-import net.minecraft.server.v1_12_R1.EntityPlayer;
-import net.minecraft.server.v1_12_R1.ItemStack;
-import net.minecraft.server.v1_12_R1.NBTTagCompound;
-import net.minecraft.server.v1_12_R1.NBTTagList;
-import net.minecraft.server.v1_12_R1.NBTTagString;
-import net.minecraft.server.v1_12_R1.World;
-
-public class EntityNMSItem extends EntityItem implements NMSItem {
-	
-	private static final ReflectField<Entity> VEHICLE_FIELD = new ReflectField<>(Entity.class, "au");
-	
-	private ItemLine parentPiece;
-	private ItemPickupManager itemPickupManager;
-	
-	public EntityNMSItem(World world, ItemLine piece, ItemPickupManager itemPickupManager) {
-		super(world);
-		super.pickupDelay = 32767; // Lock the item pickup delay, also prevents entities from picking up the item
-		this.parentPiece = piece;
-		this.itemPickupManager = itemPickupManager;
-	}
-	
-	@Override
-	public void B_() {
-		// Disable normal ticking for this entity.
-		
-		// So it won't get removed.
-		ticksLived = 0;
-	}
-	
-	@Override
-	public void inactiveTick() {
-		// Disable normal ticking for this entity.
-		
-		// So it won't get removed.
-		ticksLived = 0;
-	}
-	
-	// Method called when a player is near.
-	@Override
-	public void d(EntityHuman human) {
-		
-		if (human.locY < super.locY - 1.5 || human.locY > super.locY + 1.0) {
-			// Too low or too high, it's a bit weird.
-			return;
-		}
-		
-		if (parentPiece.getPickupHandler() != null && human instanceof EntityPlayer) {
-			itemPickupManager.handleItemLinePickup((Player) human.getBukkitEntity(), parentPiece.getPickupHandler(), parentPiece.getParent());
-			// It is never added to the inventory.
-		}
-	}
-	
-	@Override
-	public void b(NBTTagCompound nbttagcompound) {
-		// Do not save NBT.
-	}
-	
-	@Override
-	public boolean c(NBTTagCompound nbttagcompound) {
-		// Do not save NBT.
-		return false;
-	}
-
-	@Override
-	public boolean d(NBTTagCompound nbttagcompound) {
-		// Do not save NBT.
-		return false;
-	}
-	
-	@Override
-	public NBTTagCompound save(NBTTagCompound nbttagcompound) {
-		// Do not save NBT.
-		return nbttagcompound;
-	}
-	
-	@Override
-	public void f(NBTTagCompound nbttagcompound) {
-		// Do not load NBT.
-	}
-	
-	@Override
-	public void a(NBTTagCompound nbttagcompound) {
-		// Do not load NBT.
-	}
-	
-	@Override
-	public boolean isInvulnerable(DamageSource source) {
-		/*
-		 * The field Entity.invulnerable is private.
-		 * It's only used while saving NBTTags, but since the entity would be killed
-		 * on chunk unload, we prefer to override isInvulnerable().
-		 */
-	    return true;
-	}
-	
-	@Override
-	public boolean isCollidable() {
-		return false;
-	}
-	
-	@Override
-	public void die() {
-		// Prevent being killed.
-	}
-	
-	@Override
-	public boolean isAlive() {
-		// This override prevents items from being picked up by hoppers.
-		// Should have no side effects.
-		return false;
-	}
-
-	@Override
-	public CraftEntity getBukkitEntity() {
-		if (super.bukkitEntity == null) {
-			super.bukkitEntity = new CraftNMSItem(super.world.getServer(), this);
-	    }
-		return super.bukkitEntity;
-	}
-
-	@Override
-	public boolean isDeadNMS() {
-		return super.dead;
-	}
-	
-	@Override
-	public void killEntityNMS() {
-		super.dead = true;
-	}
-	
-	@Override
-	public void setLocationNMS(double x, double y, double z) {
-		super.setPosition(x, y, z);
-	}
-
-	@Override
-	public void setItemStackNMS(org.bukkit.inventory.ItemStack stack) {
-		ItemStack newItem = CraftItemStack.asNMSCopy(stack); // ItemStack.a is returned if the stack is null, invalid or the material is not an Item
-		
-		if (newItem == null || newItem == ItemStack.a) {
-			newItem = new ItemStack(Blocks.BEDROCK);
-		}
-
-		if (newItem.getTag() == null) {
-			newItem.setTag(new NBTTagCompound());
-		}
-		NBTTagCompound display = newItem.getTag().getCompound("display"); // Returns a new NBTTagCompound if not existing
-		if (!newItem.getTag().hasKey("display")) {
-			newItem.getTag().set("display", display);
-		}
-
-		NBTTagList tagList = new NBTTagList();
-		tagList.add(new NBTTagString(ItemUtils.ANTISTACK_LORE)); // Antistack lore
-		display.set("Lore", tagList);
-		
-		setItemStack(newItem);
-	}
-	
-	@Override
-	public int getIdNMS() {
-		return super.getId();
-	}
-	
-	@Override
-	public ItemLine getHologramLine() {
-		return parentPiece;
-	}
-	
-	@Override
-	public void allowPickup(boolean pickup) {
-		if (pickup) {
-			super.pickupDelay = 0;
-		} else {
-			super.pickupDelay = 32767;
-		}
-	}
-	
-	@Override
-	public org.bukkit.entity.Entity getBukkitEntityNMS() {
-		return getBukkitEntity();
-	}
-	
-	@Override
-	public void setPassengerOfNMS(NMSEntityBase vehicleBase) {
-		if (vehicleBase == null || !(vehicleBase instanceof Entity)) {
-			// It should never dismount
-			return;
-		}
-		
-		Entity entity = (Entity) vehicleBase;
-
-		try {
-			if (super.bJ() != null) {
-	        	Entity oldVehicle = super.bJ();
-	        	VEHICLE_FIELD.set(this, null);
-	        	oldVehicle.passengers.remove(this);
-	        }
-
-			VEHICLE_FIELD.set(this, entity);
-	        entity.passengers.clear();
-	        entity.passengers.add(this);
-
-		} catch (Throwable t) {
-			ConsoleLogger.logDebug(Level.SEVERE, "Couldn't set passenger", t);
-		}
-	}
-
-	@Override
-	public Object getRawItemStack() {
-		return super.getItemStack();
-	}
-}

NMS/v1_12_R1/src/main/java/com/gmail/filoghost/holographicdisplays/nms/v1_12_R1/EntityNMSSlime.java

@@ -1,222 +0,0 @@
-/*
- *  This program is free software: you can redistribute it and/or modify
- *  it under the terms of the GNU General Public License as published by
- *  the Free Software Foundation, either version 3 of the License, or
- *  (at your option) any later version.
- *  
- *  This program is distributed in the hope that it will be useful,
- *  but WITHOUT ANY WARRANTY; without even the implied warranty of
- *  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- *  GNU General Public License for more details.
- *  
- *  You should have received a copy of the GNU General Public License
- *  along with this program. If not, see <https://www.gnu.org/licenses/>.
- */
-package com.gmail.filoghost.holographicdisplays.nms.v1_12_R1;
-
-import java.util.logging.Level;
-
-import org.bukkit.Bukkit;
-import org.bukkit.craftbukkit.v1_12_R1.entity.CraftEntity;
-import org.bukkit.event.player.PlayerInteractEntityEvent;
-
-import com.gmail.filoghost.holographicdisplays.api.line.HologramLine;
-import com.gmail.filoghost.holographicdisplays.nms.interfaces.entity.NMSEntityBase;
-import com.gmail.filoghost.holographicdisplays.nms.interfaces.entity.NMSSlime;
-import com.gmail.filoghost.holographicdisplays.util.ConsoleLogger;
-import com.gmail.filoghost.holographicdisplays.util.reflection.ReflectField;
-
-import net.minecraft.server.v1_12_R1.AxisAlignedBB;
-import net.minecraft.server.v1_12_R1.DamageSource;
-import net.minecraft.server.v1_12_R1.Entity;
-import net.minecraft.server.v1_12_R1.EntityDamageSource;
-import net.minecraft.server.v1_12_R1.EntityPlayer;
-import net.minecraft.server.v1_12_R1.EntitySlime;
-import net.minecraft.server.v1_12_R1.NBTTagCompound;
-import net.minecraft.server.v1_12_R1.SoundEffect;
-import net.minecraft.server.v1_12_R1.World;
-
-public class EntityNMSSlime extends EntitySlime implements NMSSlime {
-	
-	private static final ReflectField<Entity> VEHICLE_FIELD = new ReflectField<>(Entity.class, "au");
-
-	private HologramLine parentPiece;
-	
-	public EntityNMSSlime(World world, HologramLine parentPiece) {
-		super(world);
-		super.persistent = true;
-		super.collides = false;
-		a(0.0F, 0.0F);
-		setSize(1, false);
-		setInvisible(true);
-		this.parentPiece = parentPiece;
-		forceSetBoundingBox(new NullBoundingBox());
-	}
-	
-	@Override
-	public void B_() {
-		// Disable normal ticking for this entity.
-		
-		// So it won't get removed.
-		ticksLived = 0;
-	}
-	
-	@Override
-	public void inactiveTick() {
-		// Disable normal ticking for this entity.
-		
-		// So it won't get removed.
-		ticksLived = 0;
-	}
-	
-	@Override
-	public void a(AxisAlignedBB boundingBox) {
-		// Do not change it!
-	}
-	
-	public void forceSetBoundingBox(AxisAlignedBB boundingBox) {
-		super.a(boundingBox);
-	}
-	
-	@Override
-	public void b(NBTTagCompound nbttagcompound) {
-		// Do not save NBT.
-	}
-	
-	@Override
-	public boolean c(NBTTagCompound nbttagcompound) {
-		// Do not save NBT.
-		return false;
-	}
-
-	@Override
-	public boolean d(NBTTagCompound nbttagcompound) {
-		// Do not save NBT.
-		return false;
-	}
-	
-	@Override
-	public NBTTagCompound save(NBTTagCompound nbttagcompound) {
-		// Do not save NBT.
-		return nbttagcompound;
-	}
-	
-	@Override
-	public void f(NBTTagCompound nbttagcompound) {
-		// Do not load NBT.
-	}
-	
-	@Override
-	public void a(NBTTagCompound nbttagcompound) {
-		// Do not load NBT.
-	}
-	
-	@Override
-	public boolean damageEntity(DamageSource damageSource, float amount) {
-		if (damageSource instanceof EntityDamageSource) {
-			EntityDamageSource entityDamageSource = (EntityDamageSource) damageSource;
-			if (entityDamageSource.getEntity() instanceof EntityPlayer) {
-				Bukkit.getPluginManager().callEvent(new PlayerInteractEntityEvent(((EntityPlayer) entityDamageSource.getEntity()).getBukkitEntity(), getBukkitEntity())); // Bukkit takes care of the exceptions
-			}
-		}
-		return false;
-	}
-	
-	@Override
-	public boolean isInvulnerable(DamageSource source) {
-		/*
-		 * The field Entity.invulnerable is private.
-		 * It's only used while saving NBTTags, but since the entity would be killed
-		 * on chunk unload, we prefer to override isInvulnerable().
-		 */
-	    return true;
-	}
-	
-	@Override
-	public boolean isCollidable() {
-		return false;
-	}
-
-	@Override
-	public void setCustomName(String customName) {
-		// Locks the custom name.
-	}
-	
-	@Override
-	public void setCustomNameVisible(boolean visible) {
-		// Locks the custom name.
-	}
-	
-	@Override
-	public void a(SoundEffect soundeffect, float f, float f1) {
-	    // Remove sounds.
-	}
-
-	@Override
-	public void die() {
-		// Prevent being killed.
-	}
-	
-	@Override
-	public CraftEntity getBukkitEntity() {
-		if (super.bukkitEntity == null) {
-			super.bukkitEntity = new CraftNMSSlime(super.world.getServer(), this);
-	    }
-		return super.bukkitEntity;
-	}
-
-	@Override
-	public boolean isDeadNMS() {
-		return super.dead;
-	}
-	
-	@Override
-	public void killEntityNMS() {
-		super.dead = true;
-	}
-	
-	@Override
-	public void setLocationNMS(double x, double y, double z) {
-		super.setPosition(x, y, z);
-	}
-	
-	@Override
-	public int getIdNMS() {
-		return super.getId();
-	}
-	
-	@Override
-	public HologramLine getHologramLine() {
-		return parentPiece;
-	}
-
-	@Override
-	public org.bukkit.entity.Entity getBukkitEntityNMS() {
-		return getBukkitEntity();
-	}
-	
-	@Override
-	public void setPassengerOfNMS(NMSEntityBase vehicleBase) {
-		if (vehicleBase == null || !(vehicleBase instanceof Entity)) {
-			// It should never dismount
-			return;
-		}
-		
-		Entity entity = (Entity) vehicleBase;
-		
-		try {
-			if (super.bJ() != null) {
-	        	Entity oldVehicle = super.bJ();
-	        	VEHICLE_FIELD.set(this, null);
-	        	oldVehicle.passengers.remove(this);
-	        }
-
-			VEHICLE_FIELD.set(this, entity);
-	        entity.passengers.clear();
-	        entity.passengers.add(this);
-
-		} catch (Throwable t) {
-			ConsoleLogger.logDebug(Level.SEVERE, "Couldn't set passenger", t);
-		}
-	}
-}

NMS/v1_12_R1/src/main/java/com/gmail/filoghost/holographicdisplays/nms/v1_12_R1/NmsManagerImpl.java

@@ -1,165 +0,0 @@
-/*
- *  This program is free software: you can redistribute it and/or modify
- *  it under the terms of the GNU General Public License as published by
- *  the Free Software Foundation, either version 3 of the License, or
- *  (at your option) any later version.
- *  
- *  This program is distributed in the hope that it will be useful,
- *  but WITHOUT ANY WARRANTY; without even the implied warranty of
- *  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- *  GNU General Public License for more details.
- *  
- *  You should have received a copy of the GNU General Public License
- *  along with this program. If not, see <https://www.gnu.org/licenses/>.
- */
-package com.gmail.filoghost.holographicdisplays.nms.v1_12_R1;
-
-import java.lang.reflect.Method;
-
-import org.bukkit.Bukkit;
-import org.bukkit.craftbukkit.v1_12_R1.CraftWorld;
-import org.bukkit.craftbukkit.v1_12_R1.entity.CraftEntity;
-import org.bukkit.inventory.ItemStack;
-
-import com.gmail.filoghost.holographicdisplays.api.line.HologramLine;
-import com.gmail.filoghost.holographicdisplays.api.line.ItemLine;
-import com.gmail.filoghost.holographicdisplays.nms.interfaces.ItemPickupManager;
-import com.gmail.filoghost.holographicdisplays.nms.interfaces.CustomNameHelper;
-import com.gmail.filoghost.holographicdisplays.nms.interfaces.NMSManager;
-import com.gmail.filoghost.holographicdisplays.nms.interfaces.entity.NMSArmorStand;
-import com.gmail.filoghost.holographicdisplays.nms.interfaces.entity.NMSEntityBase;
-import com.gmail.filoghost.holographicdisplays.nms.interfaces.entity.NMSItem;
-import com.gmail.filoghost.holographicdisplays.util.ConsoleLogger;
-import com.gmail.filoghost.holographicdisplays.util.Validator;
-import com.gmail.filoghost.holographicdisplays.util.reflection.ReflectField;
-
-import net.minecraft.server.v1_12_R1.Entity;
-import net.minecraft.server.v1_12_R1.EntityTypes;
-import net.minecraft.server.v1_12_R1.MathHelper;
-import net.minecraft.server.v1_12_R1.RegistryID;
-import net.minecraft.server.v1_12_R1.RegistryMaterials;
-import net.minecraft.server.v1_12_R1.World;
-import net.minecraft.server.v1_12_R1.WorldServer;
-
-public class NmsManagerImpl implements NMSManager {
-	
-	private static final ReflectField<RegistryID<Class<? extends Entity>>> REGISTRY_ID_FIELD = new ReflectField<>(RegistryMaterials.class, "a");
-	private static final ReflectField<Object[]> ID_TO_CLASS_MAP_FIELD = new ReflectField<>(RegistryID.class, "d");
-
-	private Method validateEntityMethod;
-	
-	@Override
-	public void setup() throws Exception {
-		validateEntityMethod = World.class.getDeclaredMethod("b", Entity.class);
-		validateEntityMethod.setAccessible(true);
-		
-		registerCustomEntity(EntityNMSSlime.class, 55);
-	}
-	
-	public void registerCustomEntity(Class<? extends Entity> entityClass, int id) throws Exception {
-		// Use reflection to get the RegistryID of entities.
-		RegistryID<Class<? extends Entity>> registryID = REGISTRY_ID_FIELD.get(EntityTypes.b);
-		Object[] idToClassMap = ID_TO_CLASS_MAP_FIELD.get(registryID);
-		
-		// Save the the ID -> entity class mapping before the registration.
-		Object oldValue = idToClassMap[id];
-
-		// Register the entity class.
-		registryID.a(entityClass, id);
-
-		// Restore the ID -> entity class mapping.
-		idToClassMap[id] = oldValue;
-	}
-	
-	@Override
-	public NMSItem spawnNMSItem(org.bukkit.World bukkitWorld, double x, double y, double z, ItemLine parentPiece, ItemStack stack, ItemPickupManager itemPickupManager) {
-		WorldServer nmsWorld = ((CraftWorld) bukkitWorld).getHandle();
-		EntityNMSItem customItem = new EntityNMSItem(nmsWorld, parentPiece, itemPickupManager);
-		customItem.setLocationNMS(x, y, z);
-		customItem.setItemStackNMS(stack);
-		if (!addEntityToWorld(nmsWorld, customItem)) {
-			ConsoleLogger.handleSpawnFail(parentPiece);
-		}
-		return customItem;
-	}
-	
-	@Override
-	public EntityNMSSlime spawnNMSSlime(org.bukkit.World bukkitWorld, double x, double y, double z, HologramLine parentPiece) {
-		WorldServer nmsWorld = ((CraftWorld) bukkitWorld).getHandle();
-		EntityNMSSlime touchSlime = new EntityNMSSlime(nmsWorld, parentPiece);
-		touchSlime.setLocationNMS(x, y, z);
-		if (!addEntityToWorld(nmsWorld, touchSlime)) {
-			ConsoleLogger.handleSpawnFail(parentPiece);
-		}
-		return touchSlime;
-	}
-	
-	@Override
-	public NMSArmorStand spawnNMSArmorStand(org.bukkit.World world, double x, double y, double z, HologramLine parentPiece, boolean broadcastLocationPacket) {
-		WorldServer nmsWorld = ((CraftWorld) world).getHandle();
-		EntityNMSArmorStand invisibleArmorStand = new EntityNMSArmorStand(nmsWorld, parentPiece);
-		invisibleArmorStand.setLocationNMS(x, y, z, broadcastLocationPacket);
-		if (!addEntityToWorld(nmsWorld, invisibleArmorStand)) {
-			ConsoleLogger.handleSpawnFail(parentPiece);
-		}
-		return invisibleArmorStand;
-	}
-	
-	private boolean addEntityToWorld(WorldServer nmsWorld, Entity nmsEntity) {
-		Validator.isTrue(Bukkit.isPrimaryThread(), "Async entity add");
-		
-        final int chunkX = MathHelper.floor(nmsEntity.locX / 16.0);
-        final int chunkZ = MathHelper.floor(nmsEntity.locZ / 16.0);
-        
-        if (!nmsWorld.getChunkProviderServer().isLoaded(chunkX, chunkZ)) {
-        	// This should never happen
-            nmsEntity.dead = true;
-            return false;
-        }
-        
-        nmsWorld.getChunkAt(chunkX, chunkZ).a(nmsEntity);
-        nmsWorld.entityList.add(nmsEntity);
-        
-        try {
-			validateEntityMethod.invoke(nmsWorld, nmsEntity);
-		} catch (Exception e) {
-			e.printStackTrace();
-			return false;
-		}
-        return true;
-    }
-	
-	@Override
-	public boolean isNMSEntityBase(org.bukkit.entity.Entity bukkitEntity) {
-		return ((CraftEntity) bukkitEntity).getHandle() instanceof NMSEntityBase;
-	}
-
-	@Override
-	public NMSEntityBase getNMSEntityBase(org.bukkit.entity.Entity bukkitEntity) {
-		Entity nmsEntity = ((CraftEntity) bukkitEntity).getHandle();
-		
-		if (nmsEntity instanceof NMSEntityBase) {
-			return ((NMSEntityBase) nmsEntity);
-		} else {
-			return null;
-		}
-	}
-	
-	@Override
-	public NMSEntityBase getNMSEntityBaseFromID(org.bukkit.World bukkitWorld, int entityID) {
-		WorldServer nmsWorld = ((CraftWorld) bukkitWorld).getHandle();
-		Entity nmsEntity = nmsWorld.getEntity(entityID);
-		
-		if (nmsEntity instanceof NMSEntityBase) {
-			return ((NMSEntityBase) nmsEntity);
-		} else {
-			return null;
-		}
-	}
-	
-	@Override
-	public Object replaceCustomNameText(Object customNameObject, String target, String replacement) {
-		return CustomNameHelper.replaceCustomNameString(customNameObject, target, replacement);
-	}
-	
-}

NMS/v1_12_R1/src/main/java/com/gmail/filoghost/holographicdisplays/nms/v1_12_R1/NullBoundingBox.java

@@ -1,141 +0,0 @@
-/*
- *  This program is free software: you can redistribute it and/or modify
- *  it under the terms of the GNU General Public License as published by
- *  the Free Software Foundation, either version 3 of the License, or
- *  (at your option) any later version.
- *  
- *  This program is distributed in the hope that it will be useful,
- *  but WITHOUT ANY WARRANTY; without even the implied warranty of
- *  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- *  GNU General Public License for more details.
- *  
- *  You should have received a copy of the GNU General Public License
- *  along with this program. If not, see <https://www.gnu.org/licenses/>.
- */
-package com.gmail.filoghost.holographicdisplays.nms.v1_12_R1;
-
-import net.minecraft.server.v1_12_R1.AxisAlignedBB;
-import net.minecraft.server.v1_12_R1.BlockPosition;
-import net.minecraft.server.v1_12_R1.MovingObjectPosition;
-import net.minecraft.server.v1_12_R1.Vec3D;
-
-public class NullBoundingBox extends AxisAlignedBB {
-
-	public NullBoundingBox() {
-		super(0, 0, 0, 0, 0, 0);
-	}
-
-	@Override
-	public double a() {
-		return 0.0;
-	}
-
-	@Override
-	public double a(AxisAlignedBB arg0, double arg1) {
-		return 0.0;
-	}
-
-	@Override
-	public AxisAlignedBB a(AxisAlignedBB arg0) {
-		return this;
-	}
-
-	@Override
-	public AxisAlignedBB a(double arg0, double arg1, double arg2) {
-		return this;
-	}
-
-	@Override
-	public MovingObjectPosition b(Vec3D arg0, Vec3D arg1) {
-		return null;
-	}
-
-	@Override
-	public double b(AxisAlignedBB arg0, double arg1) {
-		return 0.0;
-	}
-
-	@Override
-	public double c(AxisAlignedBB arg0, double arg1) {
-		return 0.0;
-	}
-
-	@Override
-	public AxisAlignedBB grow(double arg0, double arg1, double arg2) {
-		return this;
-	}
-
-	@Override
-	public AxisAlignedBB shrink(double arg0) {
-		return this;
-	}
-	
-	@Override
-	public AxisAlignedBB a(BlockPosition arg0) {
-		return this;
-	}
-
-	@Override
-	public boolean a(double arg0, double arg1, double arg2, double arg3, double arg4, double arg5) {
-		return false;
-	}
-
-	@Override
-	public boolean b(Vec3D arg0) {
-		return false;
-	}
-
-	@Override
-	public boolean c(Vec3D arg0) {
-		return false;
-	}
-
-	@Override
-	public boolean d(Vec3D arg0) {
-		return false;
-	}
-
-	@Override
-	public AxisAlignedBB e(double arg0) {
-		return this;
-	}
-	
-	@Override
-	public AxisAlignedBB g(double arg0) {
-		return this;
-	}
-
-	@Override
-	public AxisAlignedBB a(Vec3D arg0) {
-		return this;
-	}
-
-	@Override
-	public AxisAlignedBB b(AxisAlignedBB arg0) {
-		return this;
-	}
-
-	@Override
-	public AxisAlignedBB b(double arg0, double arg1, double arg2) {
-		return this;
-	}
-
-	@Override
-	public boolean c(AxisAlignedBB arg0) {
-		return false;
-	}
-
-	@Override
-	public AxisAlignedBB d(double arg0, double arg1, double arg2) {
-		return this;
-	}
-
-	@Override
-	public boolean e(Vec3D arg0) {
-		return false;
-	}
-	
-	
-	
-
-}

NMS/v1_13_R1/pom.xml

@@ -1,41 +0,0 @@
-<?xml version="1.0" encoding="UTF-8"?>
-<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
-	xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
-	<modelVersion>4.0.0</modelVersion>
-
-	<parent>
-		<groupId>com.gmail.filoghost.holographicdisplays</groupId>
-		<artifactId>holographicdisplays-nms</artifactId>
-		<version>2.4.3</version>
-	</parent>
-
-	<artifactId>holographicdisplays-nms-v1_13_r1</artifactId>
-	<name>HolographicDisplays NMS v1_13_R1</name>
-
-	<repositories>
-		<repository>
-			<id>nms-repo</id>
-			<url>https://repo.codemc.io/repository/nms/</url>
-		</repository>
-	</repositories>
-
-	<dependencies>
-		<dependency>
-			<groupId>${project.groupId}</groupId>
-			<artifactId>holographicdisplays-nms-interfaces</artifactId>
-		</dependency>
-		
-		<dependency>
-			<groupId>${project.groupId}</groupId>
-			<artifactId>holographicdisplays-utils</artifactId>
-		</dependency>
-		
-		<dependency>
-			<groupId>org.spigotmc</groupId>
-			<artifactId>spigot</artifactId>
-			<version>1.13-R0.1-SNAPSHOT</version>
-			<scope>provided</scope>
-		</dependency>
-	</dependencies>
-
-</project>

NMS/v1_13_R1/src/main/java/com/gmail/filoghost/holographicdisplays/nms/v1_13_R1/CraftNMSArmorStand.java

@@ -1,95 +0,0 @@
-/*
- *  This program is free software: you can redistribute it and/or modify
- *  it under the terms of the GNU General Public License as published by
- *  the Free Software Foundation, either version 3 of the License, or
- *  (at your option) any later version.
- *  
- *  This program is distributed in the hope that it will be useful,
- *  but WITHOUT ANY WARRANTY; without even the implied warranty of
- *  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- *  GNU General Public License for more details.
- *  
- *  You should have received a copy of the GNU General Public License
- *  along with this program. If not, see <https://www.gnu.org/licenses/>.
- */
-package com.gmail.filoghost.holographicdisplays.nms.v1_13_R1;
-
-import java.util.Collection;
-
-import org.bukkit.EntityEffect;
-import org.bukkit.Location;
-import org.bukkit.craftbukkit.v1_13_R1.CraftServer;
-import org.bukkit.craftbukkit.v1_13_R1.entity.CraftArmorStand;
-import org.bukkit.entity.Entity;
-import org.bukkit.event.player.PlayerTeleportEvent.TeleportCause;
-import org.bukkit.inventory.ItemStack;
-import org.bukkit.potion.PotionEffect;
-import org.bukkit.util.EulerAngle;
-import org.bukkit.util.Vector;
-
-public class CraftNMSArmorStand extends CraftArmorStand {
-
-	public CraftNMSArmorStand(CraftServer server, EntityNMSArmorStand entity) {
-		super(server, entity);
-	}
-	
-	// Disallow all the bukkit methods.
-	
-	@Override
-	public void remove() {
-		// Cannot be removed, this is the most important to override.
-	}
-
-	// Methods from Armor stand class
-	
-	@Override public void setArms(boolean arms) { }
-	@Override public void setBasePlate(boolean basePlate) { }
-	@Override public void setBodyPose(EulerAngle pose) { }
-	@Override public void setBoots(ItemStack item) { }
-	@Override public void setChestplate(ItemStack item) { }
-	@Override public void setHeadPose(EulerAngle pose) { }
-	@Override public void setHelmet(ItemStack item) { }
-	@Override public void setItemInHand(ItemStack item) { }
-	@Override public void setLeftArmPose(EulerAngle pose) { }
-	@Override public void setLeftLegPose(EulerAngle pose) { }
-	@Override public void setLeggings(ItemStack item) { }
-	@Override public void setRightArmPose(EulerAngle pose) { }
-	@Override public void setRightLegPose(EulerAngle pose) { }
-	@Override public void setSmall(boolean small) { }
-	@Override public void setVisible(boolean visible) { }
-	@Override public void setMarker(boolean marker) { }
-
-	// Methods from LivingEntity class
-	@Override public boolean addPotionEffect(PotionEffect effect) { return false; }
-	@Override public boolean addPotionEffect(PotionEffect effect, boolean param) { return false; }
-	@Override public boolean addPotionEffects(Collection<PotionEffect> effects) { return false; }
-	@Override public void setRemoveWhenFarAway(boolean remove) { }
-	@Override public void setAI(boolean ai) { }
-	@Override public void setCanPickupItems(boolean pickup) { }
-	@Override public void setCollidable(boolean collidable) { }
-	@Override public void setGliding(boolean gliding) {	}
-	@Override public boolean setLeashHolder(Entity holder) { return false; }
-	@Override public void setSwimming(boolean swimming) { }
-	
-	// Methods from Entity
-	@Override public void setVelocity(Vector vel) { }
-	@Override public boolean teleport(Location loc) { return false; }
-	@Override public boolean teleport(Entity entity) { return false; }
-	@Override public boolean teleport(Location loc, TeleportCause cause) { return false; }
-	@Override public boolean teleport(Entity entity, TeleportCause cause) { return false; }
-	@Override public void setFireTicks(int ticks) { }
-	@Override public boolean setPassenger(Entity entity) { return false; }
-	@Override public boolean eject() { return false; }
-	@Override public boolean leaveVehicle() { return false; }
-	@Override public void playEffect(EntityEffect effect) { }
-	@Override public void setCustomName(String name) { }
-	@Override public void setCustomNameVisible(boolean flag) { }
-	@Override public void setGlowing(boolean flag) { }
-	@Override public void setGravity(boolean gravity) { }
-	@Override public void setInvulnerable(boolean flag) { }
-	@Override public void setMomentum(Vector value) { }
-	@Override public void setSilent(boolean flag) { }
-	@Override public void setTicksLived(int value) { }
-	
-	
-}

NMS/v1_13_R1/src/main/java/com/gmail/filoghost/holographicdisplays/nms/v1_13_R1/CraftNMSItem.java

@@ -1,63 +0,0 @@
-/*
- *  This program is free software: you can redistribute it and/or modify
- *  it under the terms of the GNU General Public License as published by
- *  the Free Software Foundation, either version 3 of the License, or
- *  (at your option) any later version.
- *  
- *  This program is distributed in the hope that it will be useful,
- *  but WITHOUT ANY WARRANTY; without even the implied warranty of
- *  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- *  GNU General Public License for more details.
- *  
- *  You should have received a copy of the GNU General Public License
- *  along with this program. If not, see <https://www.gnu.org/licenses/>.
- */
-package com.gmail.filoghost.holographicdisplays.nms.v1_13_R1;
-
-import org.bukkit.EntityEffect;
-import org.bukkit.Location;
-import org.bukkit.craftbukkit.v1_13_R1.CraftServer;
-import org.bukkit.craftbukkit.v1_13_R1.entity.CraftItem;
-import org.bukkit.entity.Entity;
-import org.bukkit.event.player.PlayerTeleportEvent.TeleportCause;
-import org.bukkit.inventory.ItemStack;
-import org.bukkit.util.Vector;
-
-public class CraftNMSItem extends CraftItem {
-
-	public CraftNMSItem(CraftServer server, EntityNMSItem entity) {
-		super(server, entity);
-	}
-
-	// Disallow all the bukkit methods.
-	
-	@Override
-	public void remove() {
-		// Cannot be removed, this is the most important to override.
-	}
-
-	// Methods from Entity
-	@Override public void setVelocity(Vector vel) { }
-	@Override public boolean teleport(Location loc) { return false; }
-	@Override public boolean teleport(Entity entity) { return false; }
-	@Override public boolean teleport(Location loc, TeleportCause cause) { return false; }
-	@Override public boolean teleport(Entity entity, TeleportCause cause) { return false; }
-	@Override public void setFireTicks(int ticks) { }
-	@Override public boolean setPassenger(Entity entity) { return false; }
-	@Override public boolean eject() { return false; }
-	@Override public boolean leaveVehicle() { return false; }
-	@Override public void playEffect(EntityEffect effect) { }
-	@Override public void setCustomName(String name) { }
-	@Override public void setCustomNameVisible(boolean flag) { }
-	@Override public void setGlowing(boolean flag) { }
-	@Override public void setGravity(boolean gravity) { }
-	@Override public void setInvulnerable(boolean flag) { }
-	@Override public void setMomentum(Vector value) { }
-	@Override public void setSilent(boolean flag) { }
-	@Override public void setTicksLived(int value) { }
-	
-	// Methods from Item
-	@Override public void setItemStack(ItemStack stack) { }
-	@Override public void setPickupDelay(int delay) { }
-	
-}

NMS/v1_13_R1/src/main/java/com/gmail/filoghost/holographicdisplays/nms/v1_13_R1/CraftNMSSlime.java

@@ -1,79 +0,0 @@
-/*
- *  This program is free software: you can redistribute it and/or modify
- *  it under the terms of the GNU General Public License as published by
- *  the Free Software Foundation, either version 3 of the License, or
- *  (at your option) any later version.
- *  
- *  This program is distributed in the hope that it will be useful,
- *  but WITHOUT ANY WARRANTY; without even the implied warranty of
- *  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- *  GNU General Public License for more details.
- *  
- *  You should have received a copy of the GNU General Public License
- *  along with this program. If not, see <https://www.gnu.org/licenses/>.
- */
-package com.gmail.filoghost.holographicdisplays.nms.v1_13_R1;
-
-import java.util.Collection;
-
-import org.bukkit.EntityEffect;
-import org.bukkit.Location;
-import org.bukkit.craftbukkit.v1_13_R1.CraftServer;
-import org.bukkit.craftbukkit.v1_13_R1.entity.CraftSlime;
-import org.bukkit.entity.Entity;
-import org.bukkit.entity.LivingEntity;
-import org.bukkit.event.player.PlayerTeleportEvent.TeleportCause;
-import org.bukkit.potion.PotionEffect;
-import org.bukkit.util.Vector;
-
-public class CraftNMSSlime extends CraftSlime {
-
-	public CraftNMSSlime(CraftServer server, EntityNMSSlime entity) {
-		super(server, entity);
-	}
-	
-	// Disallow all the bukkit methods.
-	
-	@Override
-	public void remove() {
-		// Cannot be removed, this is the most important to override.
-	}
-	
-	// Methods from LivingEntity class
-	@Override public boolean addPotionEffect(PotionEffect effect) { return false; }
-	@Override public boolean addPotionEffect(PotionEffect effect, boolean param) { return false; }
-	@Override public boolean addPotionEffects(Collection<PotionEffect> effects) { return false; }
-	@Override public void setRemoveWhenFarAway(boolean remove) { }
-	@Override public void setAI(boolean ai) { }
-	@Override public void setCanPickupItems(boolean pickup) { }
-	@Override public void setCollidable(boolean collidable) { }
-	@Override public void setGliding(boolean gliding) {	}
-	@Override public boolean setLeashHolder(Entity holder) { return false; }
-	@Override public void setSwimming(boolean swimming) { }
-
-	// Methods from Entity
-	@Override public void setVelocity(Vector vel) { }
-	@Override public boolean teleport(Location loc) { return false; }
-	@Override public boolean teleport(Entity entity) { return false; }
-	@Override public boolean teleport(Location loc, TeleportCause cause) { return false; }
-	@Override public boolean teleport(Entity entity, TeleportCause cause) { return false; }
-	@Override public void setFireTicks(int ticks) { }
-	@Override public boolean setPassenger(Entity entity) { return false; }
-	@Override public boolean eject() { return false; }
-	@Override public boolean leaveVehicle() { return false; }
-	@Override public void playEffect(EntityEffect effect) { }
-	@Override public void setCustomName(String name) { }
-	@Override public void setCustomNameVisible(boolean flag) { }
-	@Override public void setGlowing(boolean flag) { }
-	@Override public void setGravity(boolean gravity) { }
-	@Override public void setInvulnerable(boolean flag) { }
-	@Override public void setMomentum(Vector value) { }
-	@Override public void setSilent(boolean flag) { }
-	@Override public void setTicksLived(int value) { }
-	
-
-	// Methods from Slime
-	@Override public void setSize(int size) { }
-	@Override public void setTarget(LivingEntity target) { }
-	
-}

NMS/v1_13_R1/src/main/java/com/gmail/filoghost/holographicdisplays/nms/v1_13_R1/EntityNMSArmorStand.java

@@ -1,246 +0,0 @@
-/*
- *  This program is free software: you can redistribute it and/or modify
- *  it under the terms of the GNU General Public License as published by
- *  the Free Software Foundation, either version 3 of the License, or
- *  (at your option) any later version.
- *  
- *  This program is distributed in the hope that it will be useful,
- *  but WITHOUT ANY WARRANTY; without even the implied warranty of
- *  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- *  GNU General Public License for more details.
- *  
- *  You should have received a copy of the GNU General Public License
- *  along with this program. If not, see <https://www.gnu.org/licenses/>.
- */
-package com.gmail.filoghost.holographicdisplays.nms.v1_13_R1;
-
-import org.bukkit.craftbukkit.v1_13_R1.entity.CraftEntity;
-import org.bukkit.craftbukkit.v1_13_R1.util.CraftChatMessage;
-
-import com.gmail.filoghost.holographicdisplays.api.line.HologramLine;
-import com.gmail.filoghost.holographicdisplays.nms.interfaces.entity.NMSArmorStand;
-import com.gmail.filoghost.holographicdisplays.util.Utils;
-
-import net.minecraft.server.v1_13_R1.AxisAlignedBB;
-import net.minecraft.server.v1_13_R1.DamageSource;
-import net.minecraft.server.v1_13_R1.EntityArmorStand;
-import net.minecraft.server.v1_13_R1.EntityHuman;
-import net.minecraft.server.v1_13_R1.EntityPlayer;
-import net.minecraft.server.v1_13_R1.EnumHand;
-import net.minecraft.server.v1_13_R1.EnumInteractionResult;
-import net.minecraft.server.v1_13_R1.EnumItemSlot;
-import net.minecraft.server.v1_13_R1.IChatBaseComponent;
-import net.minecraft.server.v1_13_R1.ItemStack;
-import net.minecraft.server.v1_13_R1.NBTTagCompound;
-import net.minecraft.server.v1_13_R1.PacketPlayOutEntityTeleport;
-import net.minecraft.server.v1_13_R1.SoundEffect;
-import net.minecraft.server.v1_13_R1.Vec3D;
-import net.minecraft.server.v1_13_R1.World;
-
-public class EntityNMSArmorStand extends EntityArmorStand implements NMSArmorStand {
-
-	private HologramLine parentPiece;
-	private String customName;
-	
-	public EntityNMSArmorStand(World world, HologramLine parentPiece) {
-		super(world);
-		super.setInvisible(true);
-		super.setSmall(true);
-		super.setArms(false);
-		super.setNoGravity(true);
-		super.setBasePlate(true);
-		super.setMarker(true);
-		super.collides = false;
-		this.parentPiece = parentPiece;
-		forceSetBoundingBox(new NullBoundingBox());
-		
-		this.onGround = true; // Workaround to force EntityTrackerEntry to send a teleport packet.
-	}
-	
-	@Override
-	public void tick() {
-		// Disable normal ticking for this entity.
-		
-		// Workaround to force EntityTrackerEntry to send a teleport packet immediately after spawning this entity.
-		if (this.onGround) {
-			this.onGround = false;
-		}
-	}
-	
-	@Override
-	public void inactiveTick() {
-		// Disable normal ticking for this entity.
-		
-		// Workaround to force EntityTrackerEntry to send a teleport packet immediately after spawning this entity.
-		if (this.onGround) {
-			this.onGround = false;
-		}
-	}
-	
-	@Override
-	public void b(NBTTagCompound nbttagcompound) {
-		// Do not save NBT.
-	}
-	
-	@Override
-	public boolean c(NBTTagCompound nbttagcompound) {
-		// Do not save NBT.
-		return false;
-	}
-
-	@Override
-	public boolean d(NBTTagCompound nbttagcompound) {
-		// Do not save NBT.
-		return false;
-	}
-	
-	@Override
-	public NBTTagCompound save(NBTTagCompound nbttagcompound) {
-		// Do not save NBT.
-		return nbttagcompound;
-	}
-	
-	@Override
-	public void f(NBTTagCompound nbttagcompound) {
-		// Do not load NBT.
-	}
-	
-	@Override
-	public void a(NBTTagCompound nbttagcompound) {
-		// Do not load NBT.
-	}
-	
-	@Override
-	public boolean isInvulnerable(DamageSource source) {
-		/*
-		 * The field Entity.invulnerable is private.
-		 * It's only used while saving NBTTags, but since the entity would be killed
-		 * on chunk unload, we prefer to override isInvulnerable().
-		 */
-	    return true;
-	}
-	
-	@Override
-	public boolean isCollidable() {
-		return false;
-	}
-	
-	@Override
-	public void setCustomName(IChatBaseComponent ichatbasecomponent) {
-		// Locks the custom name.
-	}
-	
-	@Override
-	public void setCustomNameVisible(boolean visible) {
-		// Locks the custom name.
-	}
-
-	@Override
-	public EnumInteractionResult a(EntityHuman human, Vec3D vec3d, EnumHand enumhand) {
-		// Prevent stand being equipped
-		return EnumInteractionResult.PASS;
-	}
-
-	@Override
-	public boolean c(int i, ItemStack item) {
-		// Prevent stand being equipped
-		return false;
-	}
-
-	@Override
-	public void setSlot(EnumItemSlot enumitemslot, ItemStack itemstack) {
-		// Prevent stand being equipped
-	}
-	
-	@Override
-	public void a(AxisAlignedBB boundingBox) {
-		// Do not change it!
-	}
-	
-	public void forceSetBoundingBox(AxisAlignedBB boundingBox) {
-		super.a(boundingBox);
-	}
-	
-	@Override
-	public void a(SoundEffect soundeffect, float f, float f1) {
-	    // Remove sounds.
-	}
-	
-	@Override
-	public void setCustomNameNMS(String name) {
-		this.customName = Utils.limitLength(name, 300);
-		super.setCustomName(CraftChatMessage.fromStringOrNull(customName));
-		super.setCustomNameVisible(customName != null && !customName.isEmpty());
-	}
-	
-	@Override
-	public String getCustomNameStringNMS() {
-		return this.customName;
-	}
-	
-	@Override
-	public Object getCustomNameObjectNMS() {
-		return super.getCustomName();
-	}
-	
-	@Override
-	public void die() {
-		// Prevent being killed.
-	}
-	
-	@Override
-	public CraftEntity getBukkitEntity() {
-		if (super.bukkitEntity == null) {
-			super.bukkitEntity = new CraftNMSArmorStand(super.world.getServer(), this);
-	    }
-		return super.bukkitEntity;
-	}
-	
-	@Override
-	public void killEntityNMS() {
-		super.dead = true;
-	}
-	
-	@Override
-	public void setLocationNMS(double x, double y, double z, boolean broadcastLocationPacket) {
-		super.setPosition(x, y, z);
-		if (broadcastLocationPacket) {
-			broadcastLocationPacketNMS();
-		}
-	}
-	
-	private void broadcastLocationPacketNMS() {
-		PacketPlayOutEntityTeleport teleportPacket = new PacketPlayOutEntityTeleport(this);
-		
-		for (Object obj : super.world.players) {
-			if (obj instanceof EntityPlayer) {
-				EntityPlayer nmsPlayer = (EntityPlayer) obj;
-
-				double distanceSquared = Utils.square(nmsPlayer.locX - super.locX) + Utils.square(nmsPlayer.locZ - super.locZ);
-				if (distanceSquared < 8192 && nmsPlayer.playerConnection != null) {
-					nmsPlayer.playerConnection.sendPacket(teleportPacket);
-				}
-			}
-		}
-	}
-
-	@Override
-	public boolean isDeadNMS() {
-		return super.dead;
-	}
-	
-	@Override
-	public int getIdNMS() {
-		return super.getId();
-	}
-
-	@Override
-	public HologramLine getHologramLine() {
-		return parentPiece;
-	}
-	
-	@Override
-	public org.bukkit.entity.Entity getBukkitEntityNMS() {
-		return getBukkitEntity();
-	}
-}

NMS/v1_13_R1/src/main/java/com/gmail/filoghost/holographicdisplays/nms/v1_13_R1/EntityNMSItem.java

@@ -1,247 +0,0 @@
-/*
- *  This program is free software: you can redistribute it and/or modify
- *  it under the terms of the GNU General Public License as published by
- *  the Free Software Foundation, either version 3 of the License, or
- *  (at your option) any later version.
- *  
- *  This program is distributed in the hope that it will be useful,
- *  but WITHOUT ANY WARRANTY; without even the implied warranty of
- *  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- *  GNU General Public License for more details.
- *  
- *  You should have received a copy of the GNU General Public License
- *  along with this program. If not, see <https://www.gnu.org/licenses/>.
- */
-package com.gmail.filoghost.holographicdisplays.nms.v1_13_R1;
-
-import java.util.logging.Level;
-
-import org.bukkit.craftbukkit.v1_13_R1.entity.CraftEntity;
-import org.bukkit.craftbukkit.v1_13_R1.inventory.CraftItemStack;
-import org.bukkit.entity.Player;
-
-import com.gmail.filoghost.holographicdisplays.api.line.ItemLine;
-import com.gmail.filoghost.holographicdisplays.nms.interfaces.ItemPickupManager;
-import com.gmail.filoghost.holographicdisplays.nms.interfaces.entity.NMSEntityBase;
-import com.gmail.filoghost.holographicdisplays.nms.interfaces.entity.NMSItem;
-import com.gmail.filoghost.holographicdisplays.util.ConsoleLogger;
-import com.gmail.filoghost.holographicdisplays.util.ItemUtils;
-import com.gmail.filoghost.holographicdisplays.util.reflection.ReflectField;
-
-import net.minecraft.server.v1_13_R1.Blocks;
-import net.minecraft.server.v1_13_R1.DamageSource;
-import net.minecraft.server.v1_13_R1.Entity;
-import net.minecraft.server.v1_13_R1.EntityHuman;
-import net.minecraft.server.v1_13_R1.EntityItem;
-import net.minecraft.server.v1_13_R1.EntityPlayer;
-import net.minecraft.server.v1_13_R1.ItemStack;
-import net.minecraft.server.v1_13_R1.NBTTagCompound;
-import net.minecraft.server.v1_13_R1.NBTTagList;
-import net.minecraft.server.v1_13_R1.NBTTagString;
-import net.minecraft.server.v1_13_R1.World;
-
-public class EntityNMSItem extends EntityItem implements NMSItem {
-	
-	private static final ReflectField<Entity> VEHICLE_FIELD = new ReflectField<>(Entity.class, "ax");
-	
-	private ItemLine parentPiece;
-	private ItemPickupManager itemPickupManager;
-	
-	public EntityNMSItem(World world, ItemLine piece, ItemPickupManager itemPickupManager) {
-		super(world);
-		super.pickupDelay = 32767; // Lock the item pickup delay, also prevents entities from picking up the item
-		this.parentPiece = piece;
-		this.itemPickupManager = itemPickupManager;
-	}
-	
-	@Override
-	public void tick() {
-		// Disable normal ticking for this entity.
-		
-		// So it won't get removed.
-		ticksLived = 0;
-	}
-	
-	@Override
-	public void inactiveTick() {
-		// Disable normal ticking for this entity.
-		
-		// So it won't get removed.
-		ticksLived = 0;
-	}
-	
-	// Method called when a player is near.
-	@Override
-	public void d(EntityHuman human) {
-		
-		if (human.locY < super.locY - 1.5 || human.locY > super.locY + 1.0) {
-			// Too low or too high, it's a bit weird.
-			return;
-		}
-		
-		if (parentPiece.getPickupHandler() != null && human instanceof EntityPlayer) {
-			itemPickupManager.handleItemLinePickup((Player) human.getBukkitEntity(), parentPiece.getPickupHandler(), parentPiece.getParent());
-			// It is never added to the inventory.
-		}
-	}
-	
-	@Override
-	public void b(NBTTagCompound nbttagcompound) {
-		// Do not save NBT.
-	}
-	
-	@Override
-	public boolean c(NBTTagCompound nbttagcompound) {
-		// Do not save NBT.
-		return false;
-	}
-
-	@Override
-	public boolean d(NBTTagCompound nbttagcompound) {
-		// Do not save NBT.
-		return false;
-	}
-	
-	@Override
-	public NBTTagCompound save(NBTTagCompound nbttagcompound) {
-		// Do not save NBT.
-		return nbttagcompound;
-	}
-	
-	@Override
-	public void f(NBTTagCompound nbttagcompound) {
-		// Do not load NBT.
-	}
-	
-	@Override
-	public void a(NBTTagCompound nbttagcompound) {
-		// Do not load NBT.
-	}
-	
-	@Override
-	public boolean isInvulnerable(DamageSource source) {
-		/*
-		 * The field Entity.invulnerable is private.
-		 * It's only used while saving NBTTags, but since the entity would be killed
-		 * on chunk unload, we prefer to override isInvulnerable().
-		 */
-	    return true;
-	}
-	
-	@Override
-	public boolean isCollidable() {
-		return false;
-	}
-
-	@Override
-	public void die() {
-		// Prevent being killed.
-	}
-	
-	@Override
-	public boolean isAlive() {
-		// This override prevents items from being picked up by hoppers.
-		// Should have no side effects.
-		return false;
-	}
-
-	@Override
-	public CraftEntity getBukkitEntity() {
-		if (super.bukkitEntity == null) {
-			super.bukkitEntity = new CraftNMSItem(super.world.getServer(), this);
-	    }
-		return super.bukkitEntity;
-	}
-
-	@Override
-	public boolean isDeadNMS() {
-		return super.dead;
-	}
-	
-	@Override
-	public void killEntityNMS() {
-		super.dead = true;
-	}
-	
-	@Override
-	public void setLocationNMS(double x, double y, double z) {
-		super.setPosition(x, y, z);
-	}
-
-	@Override
-	public void setItemStackNMS(org.bukkit.inventory.ItemStack stack) {
-		ItemStack newItem = CraftItemStack.asNMSCopy(stack); // ItemStack.a is returned if the stack is null, invalid or the material is not an Item
-		
-		if (newItem == null || newItem == ItemStack.a) {
-			newItem = new ItemStack(Blocks.BEDROCK);
-		}
-
-		if (newItem.getTag() == null) {
-			newItem.setTag(new NBTTagCompound());
-		}
-		NBTTagCompound display = newItem.getTag().getCompound("display"); // Returns a new NBTTagCompound if not existing
-		if (!newItem.getTag().hasKey("display")) {
-			newItem.getTag().set("display", display);
-		}
-
-		NBTTagList tagList = new NBTTagList();
-		tagList.add(new NBTTagString(ItemUtils.ANTISTACK_LORE)); // Antistack lore
-		display.set("Lore", tagList);
-		
-		setItemStack(newItem);
-	}
-	
-	@Override
-	public int getIdNMS() {
-		return super.getId();
-	}
-	
-	@Override
-	public ItemLine getHologramLine() {
-		return parentPiece;
-	}
-	
-	@Override
-	public void allowPickup(boolean pickup) {
-		if (pickup) {
-			super.pickupDelay = 0;
-		} else {
-			super.pickupDelay = 32767;
-		}
-	}
-	
-	@Override
-	public org.bukkit.entity.Entity getBukkitEntityNMS() {
-		return getBukkitEntity();
-	}
-	
-	@Override
-	public void setPassengerOfNMS(NMSEntityBase vehicleBase) {
-		if (vehicleBase == null || !(vehicleBase instanceof Entity)) {
-			// It should never dismount
-			return;
-		}
-		
-		Entity entity = (Entity) vehicleBase;
-
-		try {
-			if (super.getVehicle() != null) {
-	        	Entity oldVehicle = super.getVehicle();
-	        	VEHICLE_FIELD.set(this, null);
-	        	oldVehicle.passengers.remove(this);
-	        }
-
-			VEHICLE_FIELD.set(this, entity);
-	        entity.passengers.clear();
-	        entity.passengers.add(this);
-
-		} catch (Throwable t) {
-			ConsoleLogger.logDebug(Level.SEVERE, "Couldn't set passenger", t);
-		}
-	}
-
-	@Override
-	public Object getRawItemStack() {
-		return super.getItemStack();
-	}
-}

NMS/v1_13_R1/src/main/java/com/gmail/filoghost/holographicdisplays/nms/v1_13_R1/EntityNMSSlime.java

@@ -1,223 +0,0 @@
-/*
- *  This program is free software: you can redistribute it and/or modify
- *  it under the terms of the GNU General Public License as published by
- *  the Free Software Foundation, either version 3 of the License, or
- *  (at your option) any later version.
- *  
- *  This program is distributed in the hope that it will be useful,
- *  but WITHOUT ANY WARRANTY; without even the implied warranty of
- *  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- *  GNU General Public License for more details.
- *  
- *  You should have received a copy of the GNU General Public License
- *  along with this program. If not, see <https://www.gnu.org/licenses/>.
- */
-package com.gmail.filoghost.holographicdisplays.nms.v1_13_R1;
-
-import java.util.logging.Level;
-
-import org.bukkit.Bukkit;
-import org.bukkit.craftbukkit.v1_13_R1.entity.CraftEntity;
-import org.bukkit.event.player.PlayerInteractEntityEvent;
-
-import com.gmail.filoghost.holographicdisplays.api.line.HologramLine;
-import com.gmail.filoghost.holographicdisplays.nms.interfaces.entity.NMSEntityBase;
-import com.gmail.filoghost.holographicdisplays.nms.interfaces.entity.NMSSlime;
-import com.gmail.filoghost.holographicdisplays.util.ConsoleLogger;
-import com.gmail.filoghost.holographicdisplays.util.reflection.ReflectField;
-
-import net.minecraft.server.v1_13_R1.AxisAlignedBB;
-import net.minecraft.server.v1_13_R1.DamageSource;
-import net.minecraft.server.v1_13_R1.Entity;
-import net.minecraft.server.v1_13_R1.EntityDamageSource;
-import net.minecraft.server.v1_13_R1.EntityPlayer;
-import net.minecraft.server.v1_13_R1.EntitySlime;
-import net.minecraft.server.v1_13_R1.IChatBaseComponent;
-import net.minecraft.server.v1_13_R1.NBTTagCompound;
-import net.minecraft.server.v1_13_R1.SoundEffect;
-import net.minecraft.server.v1_13_R1.World;
-
-public class EntityNMSSlime extends EntitySlime implements NMSSlime {
-	
-	private static final ReflectField<Entity> VEHICLE_FIELD = new ReflectField<>(Entity.class, "ax");
-	
-	private HologramLine parentPiece;
-	
-	public EntityNMSSlime(World world, HologramLine parentPiece) {
-		super(world);
-		super.persistent = true;
-		super.collides = false;
-		a(0.0F, 0.0F);
-		setSize(1, false);
-		setInvisible(true);
-		this.parentPiece = parentPiece;
-		forceSetBoundingBox(new NullBoundingBox());
-	}
-	
-	@Override
-	public void tick() {
-		// Disable normal ticking for this entity.
-		
-		// So it won't get removed.
-		ticksLived = 0;
-	}
-	
-	@Override
-	public void inactiveTick() {
-		// Disable normal ticking for this entity.
-		
-		// So it won't get removed.
-		ticksLived = 0;
-	}
-	
-	@Override
-	public void a(AxisAlignedBB boundingBox) {
-		// Do not change it!
-	}
-	
-	public void forceSetBoundingBox(AxisAlignedBB boundingBox) {
-		super.a(boundingBox);
-	}
-	
-	@Override
-	public void b(NBTTagCompound nbttagcompound) {
-		// Do not save NBT.
-	}
-	
-	@Override
-	public boolean c(NBTTagCompound nbttagcompound) {
-		// Do not save NBT.
-		return false;
-	}
-
-	@Override
-	public boolean d(NBTTagCompound nbttagcompound) {
-		// Do not save NBT.
-		return false;
-	}
-	
-	@Override
-	public NBTTagCompound save(NBTTagCompound nbttagcompound) {
-		// Do not save NBT.
-		return nbttagcompound;
-	}
-	
-	@Override
-	public void f(NBTTagCompound nbttagcompound) {
-		// Do not load NBT.
-	}
-	
-	@Override
-	public void a(NBTTagCompound nbttagcompound) {
-		// Do not load NBT.
-	}
-	
-	@Override
-	public boolean damageEntity(DamageSource damageSource, float amount) {
-		if (damageSource instanceof EntityDamageSource) {
-			EntityDamageSource entityDamageSource = (EntityDamageSource) damageSource;
-			if (entityDamageSource.getEntity() instanceof EntityPlayer) {
-				Bukkit.getPluginManager().callEvent(new PlayerInteractEntityEvent(((EntityPlayer) entityDamageSource.getEntity()).getBukkitEntity(), getBukkitEntity())); // Bukkit takes care of the exceptions
-			}
-		}
-		return false;
-	}
-	
-	@Override
-	public boolean isInvulnerable(DamageSource source) {
-		/*
-		 * The field Entity.invulnerable is private.
-		 * It's only used while saving NBTTags, but since the entity would be killed
-		 * on chunk unload, we prefer to override isInvulnerable().
-		 */
-	    return true;
-	}
-	
-	@Override
-	public boolean isCollidable() {
-		return false;
-	}
-
-	@Override
-	public void setCustomName(IChatBaseComponent ichatbasecomponent) {
-		// Locks the custom name.
-	}
-	
-	@Override
-	public void setCustomNameVisible(boolean visible) {
-		// Locks the custom name.
-	}
-	
-	@Override
-	public void a(SoundEffect soundeffect, float f, float f1) {
-	    // Remove sounds.
-	}
-	
-	@Override
-	public void die() {
-		// Prevent being killed.
-	}
-	
-	@Override
-	public CraftEntity getBukkitEntity() {
-		if (super.bukkitEntity == null) {
-			super.bukkitEntity = new CraftNMSSlime(super.world.getServer(), this);
-	    }
-		return super.bukkitEntity;
-	}
-
-	@Override
-	public boolean isDeadNMS() {
-		return super.dead;
-	}
-	
-	@Override
-	public void killEntityNMS() {
-		super.dead = true;
-	}
-	
-	@Override
-	public void setLocationNMS(double x, double y, double z) {
-		super.setPosition(x, y, z);
-	}
-	
-	@Override
-	public int getIdNMS() {
-		return super.getId();
-	}
-	
-	@Override
-	public HologramLine getHologramLine() {
-		return parentPiece;
-	}
-
-	@Override
-	public org.bukkit.entity.Entity getBukkitEntityNMS() {
-		return getBukkitEntity();
-	}
-	
-	@Override
-	public void setPassengerOfNMS(NMSEntityBase vehicleBase) {
-		if (vehicleBase == null || !(vehicleBase instanceof Entity)) {
-			// It should never dismount
-			return;
-		}
-		
-		Entity entity = (Entity) vehicleBase;
-		
-		try {
-			if (super.getVehicle() != null) {
-	        	Entity oldVehicle = super.getVehicle();
-	        	VEHICLE_FIELD.set(this, null);
-	        	oldVehicle.passengers.remove(this);
-	        }
-
-			VEHICLE_FIELD.set(this, entity);
-	        entity.passengers.clear();
-	        entity.passengers.add(this);
-
-		} catch (Throwable t) {
-			ConsoleLogger.logDebug(Level.SEVERE, "Couldn't set passenger", t);
-		}
-	}
-}

NMS/v1_13_R1/src/main/java/com/gmail/filoghost/holographicdisplays/nms/v1_13_R1/NmsManagerImpl.java

@@ -1,215 +0,0 @@
-/*
- *  This program is free software: you can redistribute it and/or modify
- *  it under the terms of the GNU General Public License as published by
- *  the Free Software Foundation, either version 3 of the License, or
- *  (at your option) any later version.
- *  
- *  This program is distributed in the hope that it will be useful,
- *  but WITHOUT ANY WARRANTY; without even the implied warranty of
- *  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- *  GNU General Public License for more details.
- *  
- *  You should have received a copy of the GNU General Public License
- *  along with this program. If not, see <https://www.gnu.org/licenses/>.
- */
-package com.gmail.filoghost.holographicdisplays.nms.v1_13_R1;
-
-import java.lang.reflect.Method;
-import java.util.List;
-
-import org.bukkit.Bukkit;
-import org.bukkit.craftbukkit.v1_13_R1.CraftWorld;
-import org.bukkit.craftbukkit.v1_13_R1.entity.CraftEntity;
-import org.bukkit.inventory.ItemStack;
-
-import com.gmail.filoghost.holographicdisplays.api.line.HologramLine;
-import com.gmail.filoghost.holographicdisplays.api.line.ItemLine;
-import com.gmail.filoghost.holographicdisplays.nms.interfaces.ChatComponentAdapter;
-import com.gmail.filoghost.holographicdisplays.nms.interfaces.ItemPickupManager;
-import com.gmail.filoghost.holographicdisplays.nms.interfaces.CustomNameHelper;
-import com.gmail.filoghost.holographicdisplays.nms.interfaces.NMSManager;
-import com.gmail.filoghost.holographicdisplays.nms.interfaces.entity.NMSArmorStand;
-import com.gmail.filoghost.holographicdisplays.nms.interfaces.entity.NMSEntityBase;
-import com.gmail.filoghost.holographicdisplays.nms.interfaces.entity.NMSItem;
-import com.gmail.filoghost.holographicdisplays.util.ConsoleLogger;
-import com.gmail.filoghost.holographicdisplays.util.Validator;
-import com.gmail.filoghost.holographicdisplays.util.VersionUtils;
-import com.gmail.filoghost.holographicdisplays.util.reflection.ReflectField;
-
-import net.minecraft.server.v1_13_R1.ChatComponentText;
-import net.minecraft.server.v1_13_R1.Entity;
-import net.minecraft.server.v1_13_R1.EntityTypes;
-import net.minecraft.server.v1_13_R1.IChatBaseComponent;
-import net.minecraft.server.v1_13_R1.MathHelper;
-import net.minecraft.server.v1_13_R1.RegistryID;
-import net.minecraft.server.v1_13_R1.RegistryMaterials;
-import net.minecraft.server.v1_13_R1.World;
-import net.minecraft.server.v1_13_R1.WorldServer;
-
-public class NmsManagerImpl implements NMSManager {
-	
-	private static final ReflectField<RegistryID<EntityTypes<?>>> REGISTRY_ID_FIELD = new ReflectField<>(RegistryMaterials.class, "a");
-	private static final ReflectField<Object[]> ID_TO_CLASS_MAP_FIELD = new ReflectField<>(RegistryID.class, "d");
-	private static final ReflectField<List<Entity>> ENTITY_LIST_FIELD = new ReflectField<>(World.class, "entityList");
-
-	private Method validateEntityMethod;
-	
-	@Override
-	public void setup() throws Exception {
-		validateEntityMethod = World.class.getDeclaredMethod("b", Entity.class);
-		validateEntityMethod.setAccessible(true);
-		
-		registerCustomEntity(EntityNMSSlime.class, 55);
-	}
-	
-	public void registerCustomEntity(Class<? extends Entity> entityClass, int id) throws Exception {
-		// Use reflection to get the RegistryID of entities.
-		RegistryID<EntityTypes<?>> registryID = REGISTRY_ID_FIELD.get(EntityTypes.REGISTRY);
-		Object[] idToClassMap = ID_TO_CLASS_MAP_FIELD.get(registryID);
-		
-		// Save the the ID -> EntityTypes mapping before the registration.
-		Object oldValue = idToClassMap[id];
-
-		// Register the EntityTypes object.
-		registryID.a(new EntityTypes<>(entityClass, world -> null, true, true, null), id);
-
-		// Restore the ID -> EntityTypes mapping.
-		idToClassMap[id] = oldValue;
-	}
-	
-	@Override
-	public NMSItem spawnNMSItem(org.bukkit.World bukkitWorld, double x, double y, double z, ItemLine parentPiece, ItemStack stack, ItemPickupManager itemPickupManager) {
-		WorldServer nmsWorld = ((CraftWorld) bukkitWorld).getHandle();
-		EntityNMSItem customItem = new EntityNMSItem(nmsWorld, parentPiece, itemPickupManager);
-		customItem.setLocationNMS(x, y, z);
-		customItem.setItemStackNMS(stack);
-		if (!addEntityToWorld(nmsWorld, customItem)) {
-			ConsoleLogger.handleSpawnFail(parentPiece);
-		}
-		return customItem;
-	}
-	
-	@Override
-	public EntityNMSSlime spawnNMSSlime(org.bukkit.World bukkitWorld, double x, double y, double z, HologramLine parentPiece) {
-		WorldServer nmsWorld = ((CraftWorld) bukkitWorld).getHandle();
-		EntityNMSSlime touchSlime = new EntityNMSSlime(nmsWorld, parentPiece);
-		touchSlime.setLocationNMS(x, y, z);
-		if (!addEntityToWorld(nmsWorld, touchSlime)) {
-			ConsoleLogger.handleSpawnFail(parentPiece);
-		}
-		return touchSlime;
-	}
-	
-	@Override
-	public NMSArmorStand spawnNMSArmorStand(org.bukkit.World world, double x, double y, double z, HologramLine parentPiece, boolean broadcastLocationPacket) {
-		WorldServer nmsWorld = ((CraftWorld) world).getHandle();
-		EntityNMSArmorStand invisibleArmorStand = new EntityNMSArmorStand(nmsWorld, parentPiece);
-		invisibleArmorStand.setLocationNMS(x, y, z, broadcastLocationPacket);
-		if (!addEntityToWorld(nmsWorld, invisibleArmorStand)) {
-			ConsoleLogger.handleSpawnFail(parentPiece);
-		}
-		return invisibleArmorStand;
-	}
-	
-	private boolean addEntityToWorld(WorldServer nmsWorld, Entity nmsEntity) {
-		Validator.isTrue(Bukkit.isPrimaryThread(), "Async entity add");
-		
-        final int chunkX = MathHelper.floor(nmsEntity.locX / 16.0);
-        final int chunkZ = MathHelper.floor(nmsEntity.locZ / 16.0);
-        
-        if (!nmsWorld.getChunkProviderServer().isLoaded(chunkX, chunkZ)) {
-        	// This should never happen
-            nmsEntity.dead = true;
-            return false;
-        }
-        
-        nmsWorld.getChunkAt(chunkX, chunkZ).a(nmsEntity);
-        if (VersionUtils.isPaperServer()) {
-        	try {
-        		// Workaround because nmsWorld.entityList is a different class in Paper, if used without reflection it throws NoSuchFieldError.
-				ENTITY_LIST_FIELD.get(nmsWorld).add(nmsEntity);
-			} catch (Exception e) {
-				e.printStackTrace();
-				return false;
-			}
-        } else {
-        	nmsWorld.entityList.add(nmsEntity);
-        }
-        
-        try {
-			validateEntityMethod.invoke(nmsWorld, nmsEntity);
-		} catch (Exception e) {
-			e.printStackTrace();
-			return false;
-		}
-        return true;
-    }
-	
-	@Override
-	public boolean isNMSEntityBase(org.bukkit.entity.Entity bukkitEntity) {
-		return ((CraftEntity) bukkitEntity).getHandle() instanceof NMSEntityBase;
-	}
-
-	@Override
-	public NMSEntityBase getNMSEntityBase(org.bukkit.entity.Entity bukkitEntity) {
-		Entity nmsEntity = ((CraftEntity) bukkitEntity).getHandle();
-		
-		if (nmsEntity instanceof NMSEntityBase) {
-			return ((NMSEntityBase) nmsEntity);
-		} else {
-			return null;
-		}
-	}
-	
-	@Override
-	public NMSEntityBase getNMSEntityBaseFromID(org.bukkit.World bukkitWorld, int entityID) {
-		WorldServer nmsWorld = ((CraftWorld) bukkitWorld).getHandle();
-		Entity nmsEntity = nmsWorld.getEntity(entityID);
-		
-		if (nmsEntity instanceof NMSEntityBase) {
-			return ((NMSEntityBase) nmsEntity);
-		} else {
-			return null;
-		}
-	}
-	
-	@Override
-	public Object replaceCustomNameText(Object customNameObject, String target, String replacement) {
-		return CustomNameHelper.replaceCustomNameChatComponent(NMSChatComponentAdapter.INSTANCE, customNameObject, target, replacement);
-	}
-	
-	private static enum NMSChatComponentAdapter implements ChatComponentAdapter<IChatBaseComponent> {
-
-		INSTANCE {
-			
-			public ChatComponentText cast(Object chatComponentObject) {
-				return (ChatComponentText) chatComponentObject;
-			}
-			
-			@Override
-			public String getText(IChatBaseComponent chatComponent) {
-				return chatComponent.getText();
-			}
-	
-			@Override
-			public List<IChatBaseComponent> getSiblings(IChatBaseComponent chatComponent) {
-				return chatComponent.a();
-			}
-	
-			@Override
-			public void addSibling(IChatBaseComponent chatComponent, IChatBaseComponent newSibling) {
-				chatComponent.addSibling(newSibling);
-			}
-	
-			@Override
-			public ChatComponentText cloneComponent(IChatBaseComponent chatComponent, String newText) {
-				ChatComponentText clonedChatComponent = new ChatComponentText(newText);
-				clonedChatComponent.setChatModifier(chatComponent.getChatModifier().clone());
-				return clonedChatComponent;
-			}
-			
-		}
-		
-	}
-	
-}

NMS/v1_13_R1/src/main/java/com/gmail/filoghost/holographicdisplays/nms/v1_13_R1/NullBoundingBox.java

@@ -1,132 +0,0 @@
-/*
- *  This program is free software: you can redistribute it and/or modify
- *  it under the terms of the GNU General Public License as published by
- *  the Free Software Foundation, either version 3 of the License, or
- *  (at your option) any later version.
- *  
- *  This program is distributed in the hope that it will be useful,
- *  but WITHOUT ANY WARRANTY; without even the implied warranty of
- *  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- *  GNU General Public License for more details.
- *  
- *  You should have received a copy of the GNU General Public License
- *  along with this program. If not, see <https://www.gnu.org/licenses/>.
- */
-package com.gmail.filoghost.holographicdisplays.nms.v1_13_R1;
-
-import net.minecraft.server.v1_13_R1.AxisAlignedBB;
-import net.minecraft.server.v1_13_R1.BlockPosition;
-import net.minecraft.server.v1_13_R1.EnumDirection.EnumAxis;
-import net.minecraft.server.v1_13_R1.MovingObjectPosition;
-import net.minecraft.server.v1_13_R1.Vec3D;
-
-public class NullBoundingBox extends AxisAlignedBB {
-
-	public NullBoundingBox() {
-		super(0, 0, 0, 0, 0, 0);
-	}
-
-	@Override
-	public double a() {
-		return 0.0;
-	}
-
-	@Override
-	public AxisAlignedBB a(AxisAlignedBB arg0) {
-		return this;
-	}
-
-	@Override
-	public AxisAlignedBB a(double arg0, double arg1, double arg2) {
-		return this;
-	}
-
-	@Override
-	public MovingObjectPosition b(Vec3D arg0, Vec3D arg1) {
-		return null;
-	}
-
-	@Override
-	public AxisAlignedBB grow(double arg0, double arg1, double arg2) {
-		return this;
-	}
-
-	@Override
-	public AxisAlignedBB shrink(double arg0) {
-		return this;
-	}
-	
-	@Override
-	public AxisAlignedBB a(BlockPosition arg0) {
-		return this;
-	}
-
-	@Override
-	public boolean a(double arg0, double arg1, double arg2, double arg3, double arg4, double arg5) {
-		return false;
-	}
-
-	@Override
-	public boolean b(Vec3D arg0) {
-		return false;
-	}
-	
-	@Override
-	public AxisAlignedBB g(double arg0) {
-		return this;
-	}
-
-	@Override
-	public AxisAlignedBB a(Vec3D arg0) {
-		return this;
-	}
-
-	@Override
-	public AxisAlignedBB b(AxisAlignedBB arg0) {
-		return this;
-	}
-
-	@Override
-	public AxisAlignedBB b(double arg0, double arg1, double arg2) {
-		return this;
-	}
-
-	@Override
-	public boolean c(AxisAlignedBB arg0) {
-		return false;
-	}
-
-	@Override
-	public AxisAlignedBB d(double arg0, double arg1, double arg2) {
-		return this;
-	}
-
-	@Override
-	public double a(EnumAxis arg0) {
-		return 0.0;
-	}
-
-	@Override
-	public MovingObjectPosition a(Vec3D arg0, Vec3D arg1, BlockPosition arg2) {
-		return null;
-	}
-
-	@Override
-	public double b(EnumAxis arg0) {
-		return 0.0;
-	}
-
-	@Override
-	public boolean e(double arg0, double arg1, double arg2) {
-		return false;
-	}
-
-	@Override
-	public AxisAlignedBB f(double arg0, double arg1, double arg2) {
-		return this;
-	}
-	
-	
-	
-
-}

NMS/v1_13_R2/pom.xml

@@ -1,41 +0,0 @@
-<?xml version="1.0" encoding="UTF-8"?>
-<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
-	xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
-	<modelVersion>4.0.0</modelVersion>
-
-	<parent>
-		<groupId>com.gmail.filoghost.holographicdisplays</groupId>
-		<artifactId>holographicdisplays-nms</artifactId>
-		<version>2.4.3</version>
-	</parent>
-
-	<artifactId>holographicdisplays-nms-v1_13_r2</artifactId>
-	<name>HolographicDisplays NMS v1_13_R2</name>
-
-	<repositories>
-		<repository>
-			<id>nms-repo</id>
-			<url>https://repo.codemc.io/repository/nms/</url>
-		</repository>
-	</repositories>
-
-	<dependencies>
-		<dependency>
-			<groupId>${project.groupId}</groupId>
-			<artifactId>holographicdisplays-nms-interfaces</artifactId>
-		</dependency>
-		
-		<dependency>
-			<groupId>${project.groupId}</groupId>
-			<artifactId>holographicdisplays-utils</artifactId>
-		</dependency>
-		
-		<dependency>
-		    <groupId>org.spigotmc</groupId>
-		    <artifactId>spigot</artifactId>
-		    <version>1.13.1-R0.1-SNAPSHOT</version>
-		    <scope>provided</scope>
-		</dependency>
-	</dependencies>
-
-</project>

NMS/v1_13_R2/src/main/java/com/gmail/filoghost/holographicdisplays/nms/v1_13_R2/CraftNMSArmorStand.java

@@ -1,96 +0,0 @@
-/*
- *  This program is free software: you can redistribute it and/or modify
- *  it under the terms of the GNU General Public License as published by
- *  the Free Software Foundation, either version 3 of the License, or
- *  (at your option) any later version.
- *  
- *  This program is distributed in the hope that it will be useful,
- *  but WITHOUT ANY WARRANTY; without even the implied warranty of
- *  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- *  GNU General Public License for more details.
- *  
- *  You should have received a copy of the GNU General Public License
- *  along with this program. If not, see <https://www.gnu.org/licenses/>.
- */
-package com.gmail.filoghost.holographicdisplays.nms.v1_13_R2;
-
-import java.util.Collection;
-
-import org.bukkit.EntityEffect;
-import org.bukkit.Location;
-import org.bukkit.craftbukkit.v1_13_R2.CraftServer;
-import org.bukkit.craftbukkit.v1_13_R2.entity.CraftArmorStand;
-import org.bukkit.entity.Entity;
-import org.bukkit.event.player.PlayerTeleportEvent.TeleportCause;
-import org.bukkit.inventory.ItemStack;
-import org.bukkit.potion.PotionEffect;
-import org.bukkit.util.EulerAngle;
-import org.bukkit.util.Vector;
-
-public class CraftNMSArmorStand extends CraftArmorStand {
-
-	public CraftNMSArmorStand(CraftServer server, EntityNMSArmorStand entity) {
-		super(server, entity);
-	}
-	
-	// Disallow all the bukkit methods.
-	
-	@Override
-	public void remove() {
-		// Cannot be removed, this is the most important to override.
-	}
-
-	// Methods from Armor stand class
-	
-	@Override public void setArms(boolean arms) { }
-	@Override public void setBasePlate(boolean basePlate) { }
-	@Override public void setBodyPose(EulerAngle pose) { }
-	@Override public void setBoots(ItemStack item) { }
-	@Override public void setChestplate(ItemStack item) { }
-	@Override public void setHeadPose(EulerAngle pose) { }
-	@Override public void setHelmet(ItemStack item) { }
-	@Override public void setItemInHand(ItemStack item) { }
-	@Override public void setLeftArmPose(EulerAngle pose) { }
-	@Override public void setLeftLegPose(EulerAngle pose) { }
-	@Override public void setLeggings(ItemStack item) { }
-	@Override public void setRightArmPose(EulerAngle pose) { }
-	@Override public void setRightLegPose(EulerAngle pose) { }
-	@Override public void setSmall(boolean small) { }
-	@Override public void setVisible(boolean visible) { }
-	@Override public void setMarker(boolean marker) { }
-
-	// Methods from LivingEntity class
-	@Override public boolean addPotionEffect(PotionEffect effect) { return false; }
-	@Override public boolean addPotionEffect(PotionEffect effect, boolean param) { return false; }
-	@Override public boolean addPotionEffects(Collection<PotionEffect> effects) { return false; }
-	@Override public void setRemoveWhenFarAway(boolean remove) { }
-	@Override public void setAI(boolean ai) { }
-	@Override public void setCanPickupItems(boolean pickup) { }
-	@Override public void setCollidable(boolean collidable) { }
-	@Override public void setGliding(boolean gliding) {	}
-	@Override public boolean setLeashHolder(Entity holder) { return false; }
-	@Override public void setSwimming(boolean swimming) { }
-	
-	// Methods from Entity
-	@Override public void setVelocity(Vector vel) { }
-	@Override public boolean teleport(Location loc) { return false; }
-	@Override public boolean teleport(Entity entity) { return false; }
-	@Override public boolean teleport(Location loc, TeleportCause cause) { return false; }
-	@Override public boolean teleport(Entity entity, TeleportCause cause) { return false; }
-	@Override public void setFireTicks(int ticks) { }
-	@Override public boolean setPassenger(Entity entity) { return false; }
-	@Override public boolean eject() { return false; }
-	@Override public boolean leaveVehicle() { return false; }
-	@Override public void playEffect(EntityEffect effect) { }
-	@Override public void setCustomName(String name) { }
-	@Override public void setCustomNameVisible(boolean flag) { }
-	@Override public void setGlowing(boolean flag) { }
-	@Override public void setGravity(boolean gravity) { }
-	@Override public void setInvulnerable(boolean flag) { }
-	@Override public void setMomentum(Vector value) { }
-	@Override public void setSilent(boolean flag) { }
-	@Override public void setTicksLived(int value) { }
-	@Override public void setPersistent(boolean flag) { }
-	
-	
-}

NMS/v1_13_R2/src/main/java/com/gmail/filoghost/holographicdisplays/nms/v1_13_R2/CraftNMSItem.java

@@ -1,64 +0,0 @@
-/*
- *  This program is free software: you can redistribute it and/or modify
- *  it under the terms of the GNU General Public License as published by
- *  the Free Software Foundation, either version 3 of the License, or
- *  (at your option) any later version.
- *  
- *  This program is distributed in the hope that it will be useful,
- *  but WITHOUT ANY WARRANTY; without even the implied warranty of
- *  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- *  GNU General Public License for more details.
- *  
- *  You should have received a copy of the GNU General Public License
- *  along with this program. If not, see <https://www.gnu.org/licenses/>.
- */
-package com.gmail.filoghost.holographicdisplays.nms.v1_13_R2;
-
-import org.bukkit.EntityEffect;
-import org.bukkit.Location;
-import org.bukkit.craftbukkit.v1_13_R2.CraftServer;
-import org.bukkit.craftbukkit.v1_13_R2.entity.CraftItem;
-import org.bukkit.entity.Entity;
-import org.bukkit.event.player.PlayerTeleportEvent.TeleportCause;
-import org.bukkit.inventory.ItemStack;
-import org.bukkit.util.Vector;
-
-public class CraftNMSItem extends CraftItem {
-
-	public CraftNMSItem(CraftServer server, EntityNMSItem entity) {
-		super(server, entity);
-	}
-
-	// Disallow all the bukkit methods.
-	
-	@Override
-	public void remove() {
-		// Cannot be removed, this is the most important to override.
-	}
-
-	// Methods from Entity
-	@Override public void setVelocity(Vector vel) { }
-	@Override public boolean teleport(Location loc) { return false; }
-	@Override public boolean teleport(Entity entity) { return false; }
-	@Override public boolean teleport(Location loc, TeleportCause cause) { return false; }
-	@Override public boolean teleport(Entity entity, TeleportCause cause) { return false; }
-	@Override public void setFireTicks(int ticks) { }
-	@Override public boolean setPassenger(Entity entity) { return false; }
-	@Override public boolean eject() { return false; }
-	@Override public boolean leaveVehicle() { return false; }
-	@Override public void playEffect(EntityEffect effect) { }
-	@Override public void setCustomName(String name) { }
-	@Override public void setCustomNameVisible(boolean flag) { }
-	@Override public void setGlowing(boolean flag) { }
-	@Override public void setGravity(boolean gravity) { }
-	@Override public void setInvulnerable(boolean flag) { }
-	@Override public void setMomentum(Vector value) { }
-	@Override public void setSilent(boolean flag) { }
-	@Override public void setTicksLived(int value) { }
-	@Override public void setPersistent(boolean flag) { }
-	
-	// Methods from Item
-	@Override public void setItemStack(ItemStack stack) { }
-	@Override public void setPickupDelay(int delay) { }
-	
-}

NMS/v1_13_R2/src/main/java/com/gmail/filoghost/holographicdisplays/nms/v1_13_R2/CraftNMSSlime.java

@@ -1,84 +0,0 @@
-/*
- *  This program is free software: you can redistribute it and/or modify
- *  it under the terms of the GNU General Public License as published by
- *  the Free Software Foundation, either version 3 of the License, or
- *  (at your option) any later version.
- *  
- *  This program is distributed in the hope that it will be useful,
- *  but WITHOUT ANY WARRANTY; without even the implied warranty of
- *  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- *  GNU General Public License for more details.
- *  
- *  You should have received a copy of the GNU General Public License
- *  along with this program. If not, see <https://www.gnu.org/licenses/>.
- */
-package com.gmail.filoghost.holographicdisplays.nms.v1_13_R2;
-
-import java.util.Collection;
-
-import org.bukkit.EntityEffect;
-import org.bukkit.Location;
-import org.bukkit.craftbukkit.v1_13_R2.CraftServer;
-import org.bukkit.craftbukkit.v1_13_R2.entity.CraftSlime;
-import org.bukkit.entity.Entity;
-import org.bukkit.entity.LivingEntity;
-import org.bukkit.event.player.PlayerTeleportEvent.TeleportCause;
-import org.bukkit.loot.LootTable;
-import org.bukkit.potion.PotionEffect;
-import org.bukkit.util.Vector;
-
-public class CraftNMSSlime extends CraftSlime {
-
-	public CraftNMSSlime(CraftServer server, EntityNMSSlime entity) {
-		super(server, entity);
-	}
-	
-	// Disallow all the bukkit methods.
-	
-	@Override
-	public void remove() {
-		// Cannot be removed, this is the most important to override.
-	}
-	
-	// Methods from LivingEntity class
-	@Override public boolean addPotionEffect(PotionEffect effect) { return false; }
-	@Override public boolean addPotionEffect(PotionEffect effect, boolean param) { return false; }
-	@Override public boolean addPotionEffects(Collection<PotionEffect> effects) { return false; }
-	@Override public void setRemoveWhenFarAway(boolean remove) { }
-	@Override public void setAI(boolean ai) { }
-	@Override public void setCanPickupItems(boolean pickup) { }
-	@Override public void setCollidable(boolean collidable) { }
-	@Override public void setGliding(boolean gliding) {	}
-	@Override public boolean setLeashHolder(Entity holder) { return false; }
-	@Override public void setSwimming(boolean swimming) { }
-
-	// Methods from Entity
-	@Override public void setVelocity(Vector vel) { }
-	@Override public boolean teleport(Location loc) { return false; }
-	@Override public boolean teleport(Entity entity) { return false; }
-	@Override public boolean teleport(Location loc, TeleportCause cause) { return false; }
-	@Override public boolean teleport(Entity entity, TeleportCause cause) { return false; }
-	@Override public void setFireTicks(int ticks) { }
-	@Override public boolean setPassenger(Entity entity) { return false; }
-	@Override public boolean eject() { return false; }
-	@Override public boolean leaveVehicle() { return false; }
-	@Override public void playEffect(EntityEffect effect) { }
-	@Override public void setCustomName(String name) { }
-	@Override public void setCustomNameVisible(boolean flag) { }
-	@Override public void setGlowing(boolean flag) { }
-	@Override public void setGravity(boolean gravity) { }
-	@Override public void setInvulnerable(boolean flag) { }
-	@Override public void setMomentum(Vector value) { }
-	@Override public void setSilent(boolean flag) { }
-	@Override public void setTicksLived(int value) { }
-	@Override public void setPersistent(boolean flag) { }
-	
-	// Methods from Mob
-	@Override public void setLootTable(LootTable table) { }
-	@Override public void setSeed(long seed) { }
-
-	// Methods from Slime
-	@Override public void setSize(int size) { }
-	@Override public void setTarget(LivingEntity target) { }
-	
-}

NMS/v1_13_R2/src/main/java/com/gmail/filoghost/holographicdisplays/nms/v1_13_R2/EntityNMSArmorStand.java

@@ -1,246 +0,0 @@
-/*
- *  This program is free software: you can redistribute it and/or modify
- *  it under the terms of the GNU General Public License as published by
- *  the Free Software Foundation, either version 3 of the License, or
- *  (at your option) any later version.
- *  
- *  This program is distributed in the hope that it will be useful,
- *  but WITHOUT ANY WARRANTY; without even the implied warranty of
- *  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- *  GNU General Public License for more details.
- *  
- *  You should have received a copy of the GNU General Public License
- *  along with this program. If not, see <https://www.gnu.org/licenses/>.
- */
-package com.gmail.filoghost.holographicdisplays.nms.v1_13_R2;
-
-import org.bukkit.craftbukkit.v1_13_R2.entity.CraftEntity;
-import org.bukkit.craftbukkit.v1_13_R2.util.CraftChatMessage;
-
-import com.gmail.filoghost.holographicdisplays.api.line.HologramLine;
-import com.gmail.filoghost.holographicdisplays.nms.interfaces.entity.NMSArmorStand;
-import com.gmail.filoghost.holographicdisplays.util.Utils;
-
-import net.minecraft.server.v1_13_R2.AxisAlignedBB;
-import net.minecraft.server.v1_13_R2.DamageSource;
-import net.minecraft.server.v1_13_R2.EntityArmorStand;
-import net.minecraft.server.v1_13_R2.EntityHuman;
-import net.minecraft.server.v1_13_R2.EntityPlayer;
-import net.minecraft.server.v1_13_R2.EnumHand;
-import net.minecraft.server.v1_13_R2.EnumInteractionResult;
-import net.minecraft.server.v1_13_R2.EnumItemSlot;
-import net.minecraft.server.v1_13_R2.IChatBaseComponent;
-import net.minecraft.server.v1_13_R2.ItemStack;
-import net.minecraft.server.v1_13_R2.NBTTagCompound;
-import net.minecraft.server.v1_13_R2.PacketPlayOutEntityTeleport;
-import net.minecraft.server.v1_13_R2.SoundEffect;
-import net.minecraft.server.v1_13_R2.Vec3D;
-import net.minecraft.server.v1_13_R2.World;
-
-public class EntityNMSArmorStand extends EntityArmorStand implements NMSArmorStand {
-
-	private HologramLine parentPiece;
-	private String customName;
-	
-	public EntityNMSArmorStand(World world, HologramLine parentPiece) {
-		super(world);
-		super.setInvisible(true);
-		super.setSmall(true);
-		super.setArms(false);
-		super.setNoGravity(true);
-		super.setBasePlate(true);
-		super.setMarker(true);
-		super.collides = false;
-		this.parentPiece = parentPiece;
-		forceSetBoundingBox(new NullBoundingBox());
-		
-		this.onGround = true; // Workaround to force EntityTrackerEntry to send a teleport packet.
-	}
-	
-	@Override
-	public void tick() {
-		// Disable normal ticking for this entity.
-		
-		// Workaround to force EntityTrackerEntry to send a teleport packet immediately after spawning this entity.
-		if (this.onGround) {
-			this.onGround = false;
-		}
-	}
-	
-	@Override
-	public void inactiveTick() {
-		// Disable normal ticking for this entity.
-		
-		// Workaround to force EntityTrackerEntry to send a teleport packet immediately after spawning this entity.
-		if (this.onGround) {
-			this.onGround = false;
-		}
-	}
-	
-	@Override
-	public void b(NBTTagCompound nbttagcompound) {
-		// Do not save NBT.
-	}
-	
-	@Override
-	public boolean c(NBTTagCompound nbttagcompound) {
-		// Do not save NBT.
-		return false;
-	}
-
-	@Override
-	public boolean d(NBTTagCompound nbttagcompound) {
-		// Do not save NBT.
-		return false;
-	}
-	
-	@Override
-	public NBTTagCompound save(NBTTagCompound nbttagcompound) {
-		// Do not save NBT.
-		return nbttagcompound;
-	}
-	
-	@Override
-	public void f(NBTTagCompound nbttagcompound) {
-		// Do not load NBT.
-	}
-	
-	@Override
-	public void a(NBTTagCompound nbttagcompound) {
-		// Do not load NBT.
-	}
-	
-	@Override
-	public boolean isInvulnerable(DamageSource source) {
-		/*
-		 * The field Entity.invulnerable is private.
-		 * It's only used while saving NBTTags, but since the entity would be killed
-		 * on chunk unload, we prefer to override isInvulnerable().
-		 */
-	    return true;
-	}
-	
-	@Override
-	public boolean isCollidable() {
-		return false;
-	}
-	
-	@Override
-	public void setCustomName(IChatBaseComponent ichatbasecomponent) {
-		// Locks the custom name.
-	}
-	
-	@Override
-	public void setCustomNameVisible(boolean visible) {
-		// Locks the custom name.
-	}
-
-	@Override
-	public EnumInteractionResult a(EntityHuman human, Vec3D vec3d, EnumHand enumhand) {
-		// Prevent stand being equipped
-		return EnumInteractionResult.PASS;
-	}
-
-	@Override
-	public boolean c(int i, ItemStack item) {
-		// Prevent stand being equipped
-		return false;
-	}
-
-	@Override
-	public void setSlot(EnumItemSlot enumitemslot, ItemStack itemstack) {
-		// Prevent stand being equipped
-	}
-	
-	@Override
-	public void a(AxisAlignedBB boundingBox) {
-		// Do not change it!
-	}
-	
-	public void forceSetBoundingBox(AxisAlignedBB boundingBox) {
-		super.a(boundingBox);
-	}
-	
-	@Override
-	public void a(SoundEffect soundeffect, float f, float f1) {
-	    // Remove sounds.
-	}
-	
-	@Override
-	public void setCustomNameNMS(String name) {
-		this.customName = Utils.limitLength(name, 300);
-		super.setCustomName(CraftChatMessage.fromStringOrNull(customName));
-		super.setCustomNameVisible(customName != null && !customName.isEmpty());
-	}
-	
-	@Override
-	public String getCustomNameStringNMS() {
-		return this.customName;
-	}
-	
-	@Override
-	public Object getCustomNameObjectNMS() {
-		return super.getCustomName();
-	}
-	
-	@Override
-	public void die() {
-		// Prevent being killed.
-	}
-	
-	@Override
-	public CraftEntity getBukkitEntity() {
-		if (super.bukkitEntity == null) {
-			super.bukkitEntity = new CraftNMSArmorStand(super.world.getServer(), this);
-	    }
-		return super.bukkitEntity;
-	}
-	
-	@Override
-	public void killEntityNMS() {
-		super.dead = true;
-	}
-	
-	@Override
-	public void setLocationNMS(double x, double y, double z, boolean broadcastLocationPacket) {
-		super.setPosition(x, y, z);
-		if (broadcastLocationPacket) {
-			broadcastLocationPacketNMS();
-		}
-	}
-	
-	private void broadcastLocationPacketNMS() {
-		PacketPlayOutEntityTeleport teleportPacket = new PacketPlayOutEntityTeleport(this);
-		
-		for (Object obj : super.world.players) {
-			if (obj instanceof EntityPlayer) {
-				EntityPlayer nmsPlayer = (EntityPlayer) obj;
-
-				double distanceSquared = Utils.square(nmsPlayer.locX - super.locX) + Utils.square(nmsPlayer.locZ - super.locZ);
-				if (distanceSquared < 8192 && nmsPlayer.playerConnection != null) {
-					nmsPlayer.playerConnection.sendPacket(teleportPacket);
-				}
-			}
-		}
-	}
-
-	@Override
-	public boolean isDeadNMS() {
-		return super.dead;
-	}
-	
-	@Override
-	public int getIdNMS() {
-		return super.getId();
-	}
-
-	@Override
-	public HologramLine getHologramLine() {
-		return parentPiece;
-	}
-	
-	@Override
-	public org.bukkit.entity.Entity getBukkitEntityNMS() {
-		return getBukkitEntity();
-	}
-}

NMS/v1_13_R2/src/main/java/com/gmail/filoghost/holographicdisplays/nms/v1_13_R2/EntityNMSItem.java

@@ -1,247 +0,0 @@
-/*
- *  This program is free software: you can redistribute it and/or modify
- *  it under the terms of the GNU General Public License as published by
- *  the Free Software Foundation, either version 3 of the License, or
- *  (at your option) any later version.
- *  
- *  This program is distributed in the hope that it will be useful,
- *  but WITHOUT ANY WARRANTY; without even the implied warranty of
- *  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- *  GNU General Public License for more details.
- *  
- *  You should have received a copy of the GNU General Public License
- *  along with this program. If not, see <https://www.gnu.org/licenses/>.
- */
-package com.gmail.filoghost.holographicdisplays.nms.v1_13_R2;
-
-import java.util.logging.Level;
-
-import org.bukkit.craftbukkit.v1_13_R2.entity.CraftEntity;
-import org.bukkit.craftbukkit.v1_13_R2.inventory.CraftItemStack;
-import org.bukkit.entity.Player;
-
-import com.gmail.filoghost.holographicdisplays.api.line.ItemLine;
-import com.gmail.filoghost.holographicdisplays.nms.interfaces.ItemPickupManager;
-import com.gmail.filoghost.holographicdisplays.nms.interfaces.entity.NMSEntityBase;
-import com.gmail.filoghost.holographicdisplays.nms.interfaces.entity.NMSItem;
-import com.gmail.filoghost.holographicdisplays.util.ConsoleLogger;
-import com.gmail.filoghost.holographicdisplays.util.ItemUtils;
-import com.gmail.filoghost.holographicdisplays.util.reflection.ReflectField;
-
-import net.minecraft.server.v1_13_R2.Blocks;
-import net.minecraft.server.v1_13_R2.DamageSource;
-import net.minecraft.server.v1_13_R2.Entity;
-import net.minecraft.server.v1_13_R2.EntityHuman;
-import net.minecraft.server.v1_13_R2.EntityItem;
-import net.minecraft.server.v1_13_R2.EntityPlayer;
-import net.minecraft.server.v1_13_R2.ItemStack;
-import net.minecraft.server.v1_13_R2.NBTTagCompound;
-import net.minecraft.server.v1_13_R2.NBTTagList;
-import net.minecraft.server.v1_13_R2.NBTTagString;
-import net.minecraft.server.v1_13_R2.World;
-
-public class EntityNMSItem extends EntityItem implements NMSItem {
-	
-	private static final ReflectField<Entity> VEHICLE_FIELD = new ReflectField<>(Entity.class, "vehicle");
-	
-	private ItemLine parentPiece;
-	private ItemPickupManager itemPickupManager;
-	
-	public EntityNMSItem(World world, ItemLine piece, ItemPickupManager itemPickupManager) {
-		super(world);
-		super.pickupDelay = 32767; // Lock the item pickup delay, also prevents entities from picking up the item
-		this.parentPiece = piece;
-		this.itemPickupManager = itemPickupManager;
-	}
-	
-	@Override
-	public void tick() {
-		// Disable normal ticking for this entity.
-		
-		// So it won't get removed.
-		ticksLived = 0;
-	}
-	
-	@Override
-	public void inactiveTick() {
-		// Disable normal ticking for this entity.
-		
-		// So it won't get removed.
-		ticksLived = 0;
-	}
-	
-	// Method called when a player is near.
-	@Override
-	public void d(EntityHuman human) {
-		
-		if (human.locY < super.locY - 1.5 || human.locY > super.locY + 1.0) {
-			// Too low or too high, it's a bit weird.
-			return;
-		}
-		
-		if (parentPiece.getPickupHandler() != null && human instanceof EntityPlayer) {
-			itemPickupManager.handleItemLinePickup((Player) human.getBukkitEntity(), parentPiece.getPickupHandler(), parentPiece.getParent());
-			// It is never added to the inventory.
-		}
-	}
-	
-	@Override
-	public void b(NBTTagCompound nbttagcompound) {
-		// Do not save NBT.
-	}
-	
-	@Override
-	public boolean c(NBTTagCompound nbttagcompound) {
-		// Do not save NBT.
-		return false;
-	}
-
-	@Override
-	public boolean d(NBTTagCompound nbttagcompound) {
-		// Do not save NBT.
-		return false;
-	}
-	
-	@Override
-	public NBTTagCompound save(NBTTagCompound nbttagcompound) {
-		// Do not save NBT.
-		return nbttagcompound;
-	}
-	
-	@Override
-	public void f(NBTTagCompound nbttagcompound) {
-		// Do not load NBT.
-	}
-	
-	@Override
-	public void a(NBTTagCompound nbttagcompound) {
-		// Do not load NBT.
-	}
-	
-	@Override
-	public boolean isInvulnerable(DamageSource source) {
-		/*
-		 * The field Entity.invulnerable is private.
-		 * It's only used while saving NBTTags, but since the entity would be killed
-		 * on chunk unload, we prefer to override isInvulnerable().
-		 */
-	    return true;
-	}
-	
-	@Override
-	public boolean isCollidable() {
-		return false;
-	}
-	
-	@Override
-	public void die() {
-		// Prevent being killed.
-	}
-	
-	@Override
-	public boolean isAlive() {
-		// This override prevents items from being picked up by hoppers.
-		// Should have no side effects.
-		return false;
-	}
-
-	@Override
-	public CraftEntity getBukkitEntity() {
-		if (super.bukkitEntity == null) {
-			super.bukkitEntity = new CraftNMSItem(super.world.getServer(), this);
-	    }
-		return super.bukkitEntity;
-	}
-
-	@Override
-	public boolean isDeadNMS() {
-		return super.dead;
-	}
-	
-	@Override
-	public void killEntityNMS() {
-		super.dead = true;
-	}
-	
-	@Override
-	public void setLocationNMS(double x, double y, double z) {
-		super.setPosition(x, y, z);
-	}
-
-	@Override
-	public void setItemStackNMS(org.bukkit.inventory.ItemStack stack) {
-		ItemStack newItem = CraftItemStack.asNMSCopy(stack); // ItemStack.a is returned if the stack is null, invalid or the material is not an Item
-		
-		if (newItem == null || newItem == ItemStack.a) {
-			newItem = new ItemStack(Blocks.BEDROCK);
-		}
-
-		if (newItem.getTag() == null) {
-			newItem.setTag(new NBTTagCompound());
-		}
-		NBTTagCompound display = newItem.getTag().getCompound("display"); // Returns a new NBTTagCompound if not existing
-		if (!newItem.getTag().hasKey("display")) {
-			newItem.getTag().set("display", display);
-		}
-
-		NBTTagList tagList = new NBTTagList();
-		tagList.add(new NBTTagString(ItemUtils.ANTISTACK_LORE)); // Antistack lore
-		display.set("Lore", tagList);
-		
-		setItemStack(newItem);
-	}
-	
-	@Override
-	public int getIdNMS() {
-		return super.getId();
-	}
-	
-	@Override
-	public ItemLine getHologramLine() {
-		return parentPiece;
-	}
-	
-	@Override
-	public void allowPickup(boolean pickup) {
-		if (pickup) {
-			super.pickupDelay = 0;
-		} else {
-			super.pickupDelay = 32767;
-		}
-	}
-	
-	@Override
-	public org.bukkit.entity.Entity getBukkitEntityNMS() {
-		return getBukkitEntity();
-	}
-	
-	@Override
-	public void setPassengerOfNMS(NMSEntityBase vehicleBase) {
-		if (vehicleBase == null || !(vehicleBase instanceof Entity)) {
-			// It should never dismount
-			return;
-		}
-		
-		Entity entity = (Entity) vehicleBase;
-
-		try {
-			if (super.getVehicle() != null) {
-	        	Entity oldVehicle = super.getVehicle();
-	        	VEHICLE_FIELD.set(this, null);
-	        	oldVehicle.passengers.remove(this);
-	        }
-
-			VEHICLE_FIELD.set(this, entity);
-	        entity.passengers.clear();
-	        entity.passengers.add(this);
-
-		} catch (Throwable t) {
-			ConsoleLogger.logDebug(Level.SEVERE, "Couldn't set passenger", t);
-		}
-	}
-
-	@Override
-	public Object getRawItemStack() {
-		return super.getItemStack();
-	}
-}

NMS/v1_13_R2/src/main/java/com/gmail/filoghost/holographicdisplays/nms/v1_13_R2/EntityNMSSlime.java

@@ -1,223 +0,0 @@
-/*
- *  This program is free software: you can redistribute it and/or modify
- *  it under the terms of the GNU General Public License as published by
- *  the Free Software Foundation, either version 3 of the License, or
- *  (at your option) any later version.
- *  
- *  This program is distributed in the hope that it will be useful,
- *  but WITHOUT ANY WARRANTY; without even the implied warranty of
- *  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- *  GNU General Public License for more details.
- *  
- *  You should have received a copy of the GNU General Public License
- *  along with this program. If not, see <https://www.gnu.org/licenses/>.
- */
-package com.gmail.filoghost.holographicdisplays.nms.v1_13_R2;
-
-import java.util.logging.Level;
-
-import org.bukkit.Bukkit;
-import org.bukkit.craftbukkit.v1_13_R2.entity.CraftEntity;
-import org.bukkit.event.player.PlayerInteractEntityEvent;
-
-import com.gmail.filoghost.holographicdisplays.api.line.HologramLine;
-import com.gmail.filoghost.holographicdisplays.nms.interfaces.entity.NMSEntityBase;
-import com.gmail.filoghost.holographicdisplays.nms.interfaces.entity.NMSSlime;
-import com.gmail.filoghost.holographicdisplays.util.ConsoleLogger;
-import com.gmail.filoghost.holographicdisplays.util.reflection.ReflectField;
-
-import net.minecraft.server.v1_13_R2.AxisAlignedBB;
-import net.minecraft.server.v1_13_R2.DamageSource;
-import net.minecraft.server.v1_13_R2.Entity;
-import net.minecraft.server.v1_13_R2.EntityDamageSource;
-import net.minecraft.server.v1_13_R2.EntityPlayer;
-import net.minecraft.server.v1_13_R2.EntitySlime;
-import net.minecraft.server.v1_13_R2.IChatBaseComponent;
-import net.minecraft.server.v1_13_R2.NBTTagCompound;
-import net.minecraft.server.v1_13_R2.SoundEffect;
-import net.minecraft.server.v1_13_R2.World;
-
-public class EntityNMSSlime extends EntitySlime implements NMSSlime {
-	
-	private static final ReflectField<Entity> VEHICLE_FIELD = new ReflectField<>(Entity.class, "vehicle");
-
-	private HologramLine parentPiece;
-	
-	public EntityNMSSlime(World world, HologramLine parentPiece) {
-		super(world);
-		super.persistent = true;
-		super.collides = false;
-		a(0.0F, 0.0F);
-		setSize(1, false);
-		setInvisible(true);
-		this.parentPiece = parentPiece;
-		forceSetBoundingBox(new NullBoundingBox());
-	}
-	
-	@Override
-	public void tick() {
-		// Disable normal ticking for this entity.
-		
-		// So it won't get removed.
-		ticksLived = 0;
-	}
-	
-	@Override
-	public void inactiveTick() {
-		// Disable normal ticking for this entity.
-		
-		// So it won't get removed.
-		ticksLived = 0;
-	}
-	
-	@Override
-	public void a(AxisAlignedBB boundingBox) {
-		// Do not change it!
-	}
-	
-	public void forceSetBoundingBox(AxisAlignedBB boundingBox) {
-		super.a(boundingBox);
-	}	
-	
-	@Override
-	public void b(NBTTagCompound nbttagcompound) {
-		// Do not save NBT.
-	}
-	
-	@Override
-	public boolean c(NBTTagCompound nbttagcompound) {
-		// Do not save NBT.
-		return false;
-	}
-
-	@Override
-	public boolean d(NBTTagCompound nbttagcompound) {
-		// Do not save NBT.
-		return false;
-	}
-	
-	@Override
-	public NBTTagCompound save(NBTTagCompound nbttagcompound) {
-		// Do not save NBT.
-		return nbttagcompound;
-	}
-	
-	@Override
-	public void f(NBTTagCompound nbttagcompound) {
-		// Do not load NBT.
-	}
-	
-	@Override
-	public void a(NBTTagCompound nbttagcompound) {
-		// Do not load NBT.
-	}
-	
-	@Override
-	public boolean damageEntity(DamageSource damageSource, float amount) {
-		if (damageSource instanceof EntityDamageSource) {
-			EntityDamageSource entityDamageSource = (EntityDamageSource) damageSource;
-			if (entityDamageSource.getEntity() instanceof EntityPlayer) {
-				Bukkit.getPluginManager().callEvent(new PlayerInteractEntityEvent(((EntityPlayer) entityDamageSource.getEntity()).getBukkitEntity(), getBukkitEntity())); // Bukkit takes care of the exceptions
-			}
-		}
-		return false;
-	}
-	
-	@Override
-	public boolean isInvulnerable(DamageSource source) {
-		/*
-		 * The field Entity.invulnerable is private.
-		 * It's only used while saving NBTTags, but since the entity would be killed
-		 * on chunk unload, we prefer to override isInvulnerable().
-		 */
-	    return true;
-	}
-	
-	@Override
-	public boolean isCollidable() {
-		return false;
-	}
-	
-	@Override
-	public void setCustomName(IChatBaseComponent ichatbasecomponent) {
-		// Locks the custom name.
-	}
-	
-	@Override
-	public void setCustomNameVisible(boolean visible) {
-		// Locks the custom name.
-	}
-	
-	@Override
-	public void a(SoundEffect soundeffect, float f, float f1) {
-	    // Remove sounds.
-	}
-	
-	@Override
-	public void die() {
-		// Prevent being killed.
-	}
-	
-	@Override
-	public CraftEntity getBukkitEntity() {
-		if (super.bukkitEntity == null) {
-			super.bukkitEntity = new CraftNMSSlime(super.world.getServer(), this);
-	    }
-		return super.bukkitEntity;
-	}
-
-	@Override
-	public boolean isDeadNMS() {
-		return super.dead;
-	}
-	
-	@Override
-	public void killEntityNMS() {
-		super.dead = true;
-	}
-	
-	@Override
-	public void setLocationNMS(double x, double y, double z) {
-		super.setPosition(x, y, z);
-	}
-	
-	@Override
-	public int getIdNMS() {
-		return super.getId();
-	}
-	
-	@Override
-	public HologramLine getHologramLine() {
-		return parentPiece;
-	}
-
-	@Override
-	public org.bukkit.entity.Entity getBukkitEntityNMS() {
-		return getBukkitEntity();
-	}
-	
-	@Override
-	public void setPassengerOfNMS(NMSEntityBase vehicleBase) {
-		if (vehicleBase == null || !(vehicleBase instanceof Entity)) {
-			// It should never dismount
-			return;
-		}
-		
-		Entity entity = (Entity) vehicleBase;
-		
-		try {
-			if (super.getVehicle() != null) {
-	        	Entity oldVehicle = super.getVehicle();
-	        	VEHICLE_FIELD.set(this, null);
-	        	oldVehicle.passengers.remove(this);
-	        }
-
-			VEHICLE_FIELD.set(this, entity);
-	        entity.passengers.clear();
-	        entity.passengers.add(this);
-
-		} catch (Throwable t) {
-			ConsoleLogger.logDebug(Level.SEVERE, "Couldn't set passenger", t);
-		}
-	}
-}