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Code Issues Projects Releases Wiki Activity

Don't store Entity/Player instances and slight improvements

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Phoenix616 2020-04-24 17:56:10 +01:00 committed by Simon Chuu
parent 48fc942222
commit 7aea506ed2
3 changed files with 39 additions and 43 deletions
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4
pom.xml
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@ -5,7 +5,7 @@
<modelVersion>4.0.0</modelVersion>
<groupId>com.simonorj.mc.phantomsmp</groupId>
<artifactId>PhantomSMP</artifactId>
<version>1.1.1</version>
<version>1.1.2</version>
<url>https://github.com/SimonOrJ/PhantomSMP</url>
<issueManagement>
<url>https://github.com/SimonOrJ/PhantomSMP/issues</url>
@ -28,7 +28,7 @@
<dependency>
<groupId>org.bukkit</groupId>
<artifactId>bukkit</artifactId>
<version>1.13.2-R0.1-SNAPSHOT</version>
<version>1.14.4-R0.1-SNAPSHOT</version>
<scope>provided</scope>
</dependency>
<dependency>

76
src/main/java/com/simonorj/mc/phantomsmp/PhantomListener.java
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@ -1,5 +1,8 @@
package com.simonorj.mc.phantomsmp;
import com.google.common.collect.Multimap;
import com.google.common.collect.MultimapBuilder;
import org.bukkit.NamespacedKey;
import org.bukkit.Statistic;
import org.bukkit.World;
import org.bukkit.entity.Entity;
@ -7,17 +10,16 @@ import org.bukkit.entity.Phantom;
import org.bukkit.entity.Player;
import org.bukkit.event.Cancellable;
import org.bukkit.event.EventHandler;
import org.bukkit.event.EventPriority;
import org.bukkit.event.Listener;
import org.bukkit.event.entity.CreatureSpawnEvent;
import org.bukkit.event.entity.EntityDeathEvent;
import org.bukkit.event.entity.EntityTargetLivingEntityEvent;
import org.bukkit.event.entity.PlayerDeathEvent;
import org.bukkit.event.player.PlayerBedEnterEvent;
import org.bukkit.event.player.PlayerJoinEvent;
import org.bukkit.event.player.PlayerQuitEvent;
import org.bukkit.event.world.ChunkLoadEvent;
import org.bukkit.event.world.ChunkUnloadEvent;
import org.bukkit.persistence.PersistentDataType;
import java.util.*;
@ -25,16 +27,15 @@ public class PhantomListener implements Listener {
private static final String DISALLOW_SPAWN_PERM = "phantomsmp.disallowspawn";
private static final String IGNORE_PERM = "phantomsmp.ignore";
private final Map<Player, Set<Phantom>> playerPhantomMap = new HashMap<>();
private final Map<Phantom, Player> phantomPlayerMap = new HashMap<>();
private final Set<Phantom> newPhantom = new LinkedHashSet<>();
private final NamespacedKey newlySpawnedKey;
private final Multimap<UUID, UUID> playerPhantomMap = MultimapBuilder.hashKeys().hashSetValues().build();
private final Map<UUID, UUID> phantomPlayerMap = new HashMap<>();
private final PhantomSMP plugin;
PhantomListener() {
this.plugin = PhantomSMP.getInstance();
for (Player p : plugin.getServer().getOnlinePlayers()) {
this.playerPhantomMap.put(p, new LinkedHashSet<>());
}
newlySpawnedKey = new NamespacedKey(plugin, "newlyspawned");
// Initiate map
for (World w : plugin.getServer().getWorlds()) {
@ -53,9 +54,9 @@ public class PhantomListener implements Listener {
private void targeting(Phantom phantom, Player newTarget, Cancellable e) {
// Clean up old target
Player old = phantomPlayerMap.remove(phantom);
UUID old = phantomPlayerMap.remove(phantom.getUniqueId());
if (old != null) {
playerPhantomMap.get(old).remove(phantom);
playerPhantomMap.remove(old, phantom.getUniqueId());
}
// get new target
@ -67,7 +68,10 @@ public class PhantomListener implements Listener {
else
return;
boolean newlySpawned = newPhantom.remove(phantom);
boolean newlySpawned = phantom.getPersistentDataContainer().has(newlySpawnedKey, PersistentDataType.BYTE);
if (newlySpawned) {
phantom.getPersistentDataContainer().remove(newlySpawnedKey);
}
if (ignorePlayer(p, newlySpawned)) {
if (e != null)
e.setCancelled(true);
@ -79,8 +83,8 @@ public class PhantomListener implements Listener {
}
// Phantom target is legal
playerPhantomMap.computeIfAbsent(p, k -> new LinkedHashSet<>()).add(phantom);
phantomPlayerMap.put(phantom, p);
playerPhantomMap.put(p.getUniqueId(), phantom.getUniqueId());
phantomPlayerMap.put(phantom.getUniqueId(), p.getUniqueId());
}
private boolean ignorePlayer(Player p, boolean newlySpawnedPhantom) {
@ -88,51 +92,43 @@ public class PhantomListener implements Listener {
}
private void spawned(Phantom phantom) {
newPhantom.add(phantom);
phantom.getPersistentDataContainer().set(newlySpawnedKey, PersistentDataType.BYTE, (byte) 1);
}
private void untarget(Player p, boolean sleeping) {
Iterator<Phantom> i = playerPhantomMap.get(p).iterator();
Iterator<UUID> i = playerPhantomMap.get(p.getUniqueId()).iterator();
while(i.hasNext()) {
Phantom phantom = i.next();
if (phantom.getTarget() == p) {
phantomPlayerMap.remove(phantom);
phantom.setTarget(null);
}
Entity entity = plugin.getServer().getEntity(i.next());
if (entity instanceof Phantom) {
Phantom phantom = (Phantom) entity;
if (phantom.getTarget() == p) {
phantomPlayerMap.remove(phantom.getUniqueId());
phantom.setTarget(null);
}
if (sleeping && plugin.removeWhenSleeping)
phantom.remove();
if (sleeping && plugin.removeWhenSleeping)
phantom.remove();
}
i.remove();
}
}
private void removePhantom(Phantom phantom) {
Player p = phantomPlayerMap.remove(phantom);
UUID p = phantomPlayerMap.remove(phantom.getUniqueId());
if (p == null)
return;
playerPhantomMap.get(p).remove(phantom);
}
@EventHandler(priority = EventPriority.MONITOR)
public void onPlayerJoin(PlayerJoinEvent e) {
playerPhantomMap.put(e.getPlayer(), new LinkedHashSet<>());
playerPhantomMap.remove(p, phantom.getUniqueId());
}
@EventHandler
public void onPlayerLeave(PlayerQuitEvent e) {
Player p = e.getPlayer();
Set<Phantom> phantoms = playerPhantomMap.get(p);
if (phantoms == null) {
plugin.getLogger().warning("Phantom list for '" + p.getName() + "' was not initiated! Was there an error during login?");
return;
}
for (Phantom phantom : phantoms) {
if (phantom.getTarget() == p) {
phantom.setTarget(null);
phantomPlayerMap.remove(phantom);
for (UUID phantomId : playerPhantomMap.removeAll(p.getUniqueId())) {
Entity entity = plugin.getServer().getEntity(phantomId);
if (entity instanceof Phantom && ((Phantom) entity).getTarget() == p) {
((Phantom) entity).setTarget(null);
phantomPlayerMap.remove(entity.getUniqueId(), p.getUniqueId());
}
}
}

2
src/main/resources/plugin.yml
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@ -4,7 +4,7 @@ author: Simon Chuu
description: Advanced phantom mechanics especially for SMP servers
main: com.simonorj.mc.phantomsmp.PhantomSMP
website: https://github.com/SimonOrJ/PhantomSMP
api-version: 1.13
api-version: 1.14
permissions:
phantomsmp.disallowspawn: