Paper/patches/api/0372-More-Teleport-API.patch
Jake Potrebic b5ce6e3dc5
Updated Upstream (Bukkit/CraftBukkit/Spigot) (#9104)
Upstream has released updates that appear to apply and compile correctly.
This update has not been tested by PaperMC and as with ANY update, please do your own testing

Bukkit Changes:
eb4b416d PR-822: Add experimental armor trim API
33498e1d PR-831: Add a standard of annotations for Minecraft experimental things and API

CraftBukkit Changes:
19de3550d SPIGOT-7315: Bed placement duplicates crops if cancelled
1eb88374e PR-1147: Add experimental armor trim API
c4c0bb0e9 Show clean error for invalidly configured server.properties options
3ae90697f Fix UUID not being updated when changing world of MapView
e43000601 PR-1164, MC-227255, MC-253819: Fix rotation of beehives and bells

Spigot Changes:
d2fdfe39 Rebuild patches
2023-04-09 01:00:50 +01:00

288 lines
11 KiB
Diff

From 0000000000000000000000000000000000000000 Mon Sep 17 00:00:00 2001
From: Owen1212055 <23108066+Owen1212055@users.noreply.github.com>
Date: Sun, 5 Sep 2021 00:36:05 -0400
Subject: [PATCH] More Teleport API
diff --git a/src/main/java/io/papermc/paper/entity/LookAnchor.java b/src/main/java/io/papermc/paper/entity/LookAnchor.java
new file mode 100644
index 0000000000000000000000000000000000000000..7713a5b7e06da185685f18e79eae2c972e588696
--- /dev/null
+++ b/src/main/java/io/papermc/paper/entity/LookAnchor.java
@@ -0,0 +1,25 @@
+package io.papermc.paper.entity;
+
+import org.bukkit.Location;
+import org.bukkit.entity.Entity;
+import org.bukkit.entity.LivingEntity;
+
+/**
+ * Represents what part of the entity should be used when determining where to face a location/entity.
+ *
+ * @see org.bukkit.entity.Player#lookAt(Location, LookAnchor)
+ * @see org.bukkit.entity.Player#lookAt(Entity, LookAnchor, LookAnchor)
+ */
+@org.jetbrains.annotations.ApiStatus.Experimental
+public enum LookAnchor {
+ /**
+ * Represents the entity's feet.
+ * @see LivingEntity#getLocation()
+ */
+ FEET,
+ /**
+ * Represents the entity's eyes.
+ * @see LivingEntity#getEyeLocation()
+ */
+ EYES;
+}
diff --git a/src/main/java/io/papermc/paper/entity/TeleportFlag.java b/src/main/java/io/papermc/paper/entity/TeleportFlag.java
new file mode 100644
index 0000000000000000000000000000000000000000..dbacefc919fd6ed6a0f5cdaa0f695a12eda9cc3f
--- /dev/null
+++ b/src/main/java/io/papermc/paper/entity/TeleportFlag.java
@@ -0,0 +1,83 @@
+package io.papermc.paper.entity;
+
+import org.bukkit.Location;
+import org.bukkit.event.player.PlayerTeleportEvent;
+import org.jetbrains.annotations.ApiStatus;
+
+/**
+ * Represents a flag that can be set on teleportation that may
+ * slightly modify the behavior.
+ *
+ * @see EntityState
+ * @see Relative
+ */
+@ApiStatus.Experimental
+public sealed interface TeleportFlag permits TeleportFlag.EntityState, TeleportFlag.Relative {
+
+ /**
+ * Note: These flags only work on {@link org.bukkit.entity.Player} entities.
+ * <p>
+ * Represents coordinates in a teleportation that should be handled relatively.
+ * <p>
+ * Coordinates of the location that the client should handle as relative teleportation
+ * Relative teleportation flags are only used client side, and cause the player to not lose velocity in that
+ * specific coordinate. The location of the teleportation will not change.
+ *
+ * @see org.bukkit.entity.Player#teleport(Location, PlayerTeleportEvent.TeleportCause, TeleportFlag...)
+ */
+ @ApiStatus.Experimental
+ enum Relative implements TeleportFlag {
+ /**
+ * Represents the player's X coordinate
+ */
+ X,
+ /**
+ * Represents the player's Y coordinate
+ */
+ Y,
+ /**
+ * Represents the player's Z coordinate
+ */
+ Z,
+ /**
+ * Represents the player's yaw
+ */
+ YAW,
+ /**
+ * Represents the player's pitch
+ */
+ PITCH;
+ }
+
+ /**
+ * Represents flags that effect the entity's state on
+ * teleportation.
+ */
+ @ApiStatus.Experimental
+ enum EntityState implements TeleportFlag {
+ /**
+ * If all passengers should not be required to be removed prior to teleportation.
+ * <p>
+ * Note:
+ * Teleporting to a different world with this flag present while the entity has entities riding it
+ * will cause this teleportation to return false and not occur.
+ */
+ RETAIN_PASSENGERS,
+ /**
+ * If the entity should not be dismounted if they are riding another entity.
+ * <p>
+ * Note:
+ * Teleporting to a different world with this flag present while this entity is riding another entity will
+ * cause this teleportation to return false and not occur.
+ */
+ RETAIN_VEHICLE,
+ /**
+ * Indicates that a player should not have their current open inventory closed when teleporting.
+ * <p>
+ * Note:
+ * This option will be ignored when teleported to a different world.
+ */
+ RETAIN_OPEN_INVENTORY;
+ }
+
+}
diff --git a/src/main/java/org/bukkit/entity/Entity.java b/src/main/java/org/bukkit/entity/Entity.java
index ab0ceaba9ddcbe20a8b8a1fc3ed19cb3c64ecd3d..97f0bc6573c8ba09de77061b6312b91cd713221d 100644
--- a/src/main/java/org/bukkit/entity/Entity.java
+++ b/src/main/java/org/bukkit/entity/Entity.java
@@ -123,10 +123,34 @@ public interface Entity extends Metadatable, CommandSender, Nameable, Persistent
*
* @param yaw the yaw
* @param pitch the pitch
- * @throws UnsupportedOperationException if used for players
*/
public void setRotation(float yaw, float pitch);
+ // Paper start - Teleport API
+ /**
+ * Teleports this entity to the given location.
+ *
+ * @param location New location to teleport this entity to
+ * @param teleportFlags Flags to be used in this teleportation
+ * @return <code>true</code> if the teleport was successful
+ */
+ @org.jetbrains.annotations.ApiStatus.Experimental
+ default boolean teleport(@NotNull Location location, @NotNull io.papermc.paper.entity.TeleportFlag @NotNull... teleportFlags) {
+ return this.teleport(location, TeleportCause.PLUGIN, teleportFlags);
+ }
+
+ /**
+ * Teleports this entity to the given location.
+ *
+ * @param location New location to teleport this entity to
+ * @param cause The cause of this teleportation
+ * @param teleportFlags Flags to be used in this teleportation
+ * @return <code>true</code> if the teleport was successful
+ */
+ @org.jetbrains.annotations.ApiStatus.Experimental
+ boolean teleport(@NotNull Location location, @NotNull TeleportCause cause, @NotNull io.papermc.paper.entity.TeleportFlag @NotNull... teleportFlags);
+ // Paper end - Teleport API
+
/**
* Teleports this entity to the given location. If this entity is riding a
* vehicle, it will be dismounted prior to teleportation.
diff --git a/src/main/java/org/bukkit/entity/Player.java b/src/main/java/org/bukkit/entity/Player.java
index 2e1bd95fdce4571cb9d288e4dea495126834ee31..51e427992bc673b733971c34bb9f0df7c26ba653 100644
--- a/src/main/java/org/bukkit/entity/Player.java
+++ b/src/main/java/org/bukkit/entity/Player.java
@@ -2840,6 +2840,49 @@ public interface Player extends HumanEntity, Conversable, OfflinePlayer, PluginM
String getClientBrandName();
// Paper end
+ // Paper start - Teleport API
+ /**
+ * Sets the player's rotation.
+ *
+ * @param yaw the yaw
+ * @param pitch the pitch
+ */
+ @org.jetbrains.annotations.ApiStatus.Experimental
+ void setRotation(float yaw, float pitch);
+
+ /**
+ * Causes the player to look towards the given position.
+ *
+ * @param x x coordinate
+ * @param y y coordinate
+ * @param z z coordinate
+ * @param playerAnchor What part of the player should face the given position
+ */
+ @org.jetbrains.annotations.ApiStatus.Experimental
+ void lookAt(double x, double y, double z, @NotNull io.papermc.paper.entity.LookAnchor playerAnchor);
+
+ /**
+ * Causes the player to look towards the given location.
+ *
+ * @param position Position to look at in the player's current world
+ * @param playerAnchor What part of player should face the location
+ */
+ @org.jetbrains.annotations.ApiStatus.Experimental
+ default void lookAt(@NotNull io.papermc.paper.math.Position position, @NotNull io.papermc.paper.entity.LookAnchor playerAnchor) {
+ this.lookAt(position.x(), position.y(), position.z(), playerAnchor);
+ }
+
+ /**
+ * Causes the player to look towards the given entity.
+ *
+ * @param entity Entity to look at
+ * @param playerAnchor What part of the player should face the entity
+ * @param entityAnchor What part of the entity the player should face
+ */
+ @org.jetbrains.annotations.ApiStatus.Experimental
+ void lookAt(@NotNull org.bukkit.entity.Entity entity, @NotNull io.papermc.paper.entity.LookAnchor playerAnchor, @NotNull io.papermc.paper.entity.LookAnchor entityAnchor);
+ // Paper end - Teleport API
+
@NotNull
@Override
Spigot spigot();
diff --git a/src/main/java/org/bukkit/event/player/PlayerTeleportEvent.java b/src/main/java/org/bukkit/event/player/PlayerTeleportEvent.java
index 113e620ce38bb8ff97cf24e309af59b717774b36..c334684341002c469a0dd90fc995758aff6bac61 100644
--- a/src/main/java/org/bukkit/event/player/PlayerTeleportEvent.java
+++ b/src/main/java/org/bukkit/event/player/PlayerTeleportEvent.java
@@ -13,8 +13,14 @@ public class PlayerTeleportEvent extends PlayerMoveEvent {
private static final HandlerList handlers = new HandlerList();
private TeleportCause cause = TeleportCause.UNKNOWN;
+ // Paper start - Teleport API
+ private boolean dismounted = true;
+ private final java.util.Set<io.papermc.paper.entity.TeleportFlag.Relative> teleportFlagSet;
+ // Paper end
+
public PlayerTeleportEvent(@NotNull final Player player, @NotNull final Location from, @Nullable final Location to) {
super(player, from, to);
+ teleportFlagSet = java.util.Collections.emptySet(); // Paper - Teleport API
}
public PlayerTeleportEvent(@NotNull final Player player, @NotNull final Location from, @Nullable final Location to, @NotNull final TeleportCause cause) {
@@ -23,6 +29,15 @@ public class PlayerTeleportEvent extends PlayerMoveEvent {
this.cause = cause;
}
+ // Paper start - Teleport API
+ @org.jetbrains.annotations.ApiStatus.Experimental
+ public PlayerTeleportEvent(@NotNull final Player player, @NotNull final Location from, @Nullable final Location to, @NotNull final TeleportCause cause, @NotNull java.util.Set<io.papermc.paper.entity.TeleportFlag.@NotNull Relative> teleportFlagSet) {
+ super(player, from, to);
+ this.teleportFlagSet = teleportFlagSet;
+ this.cause = cause;
+ }
+ // Paper end
+
/**
* Gets the cause of this teleportation event
*
@@ -84,6 +99,31 @@ public class PlayerTeleportEvent extends PlayerMoveEvent {
UNKNOWN;
}
+ // Paper start - Teleport API
+ /**
+ * Gets if the player will be dismounted in this teleportation.
+ *
+ * @return dismounted or not
+ * @deprecated dismounting on tp is no longer controlled by the server
+ */
+ @Deprecated(forRemoval = true)
+ public boolean willDismountPlayer() {
+ return this.dismounted;
+ }
+
+ /**
+ * Returns the relative teleportation flags used in this teleportation.
+ * This determines which axis the player will not lose their velocity in.
+ *
+ * @return an immutable set of relative teleportation flags
+ */
+ @org.jetbrains.annotations.ApiStatus.Experimental
+ @NotNull
+ public java.util.Set<io.papermc.paper.entity.TeleportFlag.@NotNull Relative> getRelativeTeleportationFlags() {
+ return this.teleportFlagSet;
+ }
+ // Paper end
+
@NotNull
@Override
public HandlerList getHandlers() {