125 lines
4.3 KiB
Java
125 lines
4.3 KiB
Java
package net.citizensnpcs.nms.v1_12_R1.util;
|
|
|
|
import java.lang.reflect.Field;
|
|
|
|
import org.bukkit.Bukkit;
|
|
import org.bukkit.entity.Player;
|
|
|
|
import net.citizensnpcs.Settings.Setting;
|
|
import net.citizensnpcs.api.CitizensAPI;
|
|
import net.citizensnpcs.api.npc.NPC;
|
|
import net.citizensnpcs.nms.v1_12_R1.entity.EntityHumanNPC;
|
|
import net.citizensnpcs.npc.ai.NPCHolder;
|
|
import net.citizensnpcs.util.NMS;
|
|
import net.minecraft.server.v1_12_R1.Entity;
|
|
import net.minecraft.server.v1_12_R1.EntityPlayer;
|
|
import net.minecraft.server.v1_12_R1.EntityTrackerEntry;
|
|
|
|
public class PlayerlistTrackerEntry extends EntityTrackerEntry {
|
|
private EntityPlayer lastUpdatedPlayer;
|
|
|
|
public PlayerlistTrackerEntry(Entity entity, int i, int j, int k, boolean flag) {
|
|
super(entity, i, j, k, flag);
|
|
}
|
|
|
|
public PlayerlistTrackerEntry(EntityTrackerEntry entry) {
|
|
this(getTracker(entry), getE(entry), getF(entry), getG(entry), getU(entry));
|
|
}
|
|
|
|
public boolean isUpdating() {
|
|
return lastUpdatedPlayer != null;
|
|
}
|
|
|
|
public void updateLastPlayer() {
|
|
if (lastUpdatedPlayer == null)
|
|
return;
|
|
final Entity tracker = getTracker(this);
|
|
final EntityPlayer entityplayer = lastUpdatedPlayer;
|
|
NMS.sendTabListAdd(entityplayer.getBukkitEntity(), (Player) tracker.getBukkitEntity());
|
|
lastUpdatedPlayer = null;
|
|
if (!Setting.DISABLE_TABLIST.asBoolean())
|
|
return;
|
|
Bukkit.getScheduler().scheduleSyncDelayedTask(CitizensAPI.getPlugin(), new Runnable() {
|
|
@Override
|
|
public void run() {
|
|
NMS.sendTabListRemove(entityplayer.getBukkitEntity(), (Player) tracker.getBukkitEntity());
|
|
}
|
|
}, Setting.TABLIST_REMOVE_PACKET_DELAY.asInt());
|
|
}
|
|
|
|
@Override
|
|
public void updatePlayer(final EntityPlayer entityplayer) {
|
|
// prevent updates to NPC "viewers"
|
|
if (entityplayer instanceof EntityHumanNPC)
|
|
return;
|
|
lastUpdatedPlayer = entityplayer;
|
|
super.updatePlayer(entityplayer);
|
|
lastUpdatedPlayer = null;
|
|
}
|
|
|
|
private static int getE(EntityTrackerEntry entry) {
|
|
try {
|
|
Entity entity = getTracker(entry);
|
|
if (entity instanceof NPCHolder) {
|
|
return ((NPCHolder) entity).getNPC().data().get(NPC.Metadata.TRACKING_RANGE, (Integer) E.get(entry));
|
|
}
|
|
return (Integer) E.get(entry);
|
|
} catch (IllegalArgumentException e) {
|
|
e.printStackTrace();
|
|
} catch (IllegalAccessException e) {
|
|
e.printStackTrace();
|
|
}
|
|
return 0;
|
|
}
|
|
|
|
private static int getF(EntityTrackerEntry entry) {
|
|
try {
|
|
return (Integer) F.get(entry);
|
|
} catch (IllegalArgumentException e) {
|
|
e.printStackTrace();
|
|
} catch (IllegalAccessException e) {
|
|
e.printStackTrace();
|
|
}
|
|
return 0;
|
|
}
|
|
|
|
private static int getG(EntityTrackerEntry entry) {
|
|
try {
|
|
return (Integer) G.get(entry);
|
|
} catch (IllegalArgumentException e) {
|
|
e.printStackTrace();
|
|
} catch (IllegalAccessException e) {
|
|
e.printStackTrace();
|
|
}
|
|
return 0;
|
|
}
|
|
|
|
private static Entity getTracker(EntityTrackerEntry entry) {
|
|
try {
|
|
return (Entity) TRACKER.get(entry);
|
|
} catch (IllegalArgumentException e) {
|
|
e.printStackTrace();
|
|
} catch (IllegalAccessException e) {
|
|
e.printStackTrace();
|
|
}
|
|
return null;
|
|
}
|
|
|
|
private static boolean getU(EntityTrackerEntry entry) {
|
|
try {
|
|
return (Boolean) U.get(entry);
|
|
} catch (IllegalArgumentException e) {
|
|
e.printStackTrace();
|
|
} catch (IllegalAccessException e) {
|
|
e.printStackTrace();
|
|
}
|
|
return false;
|
|
}
|
|
|
|
private static Field E = NMS.getField(EntityTrackerEntry.class, "e");
|
|
private static Field F = NMS.getField(EntityTrackerEntry.class, "f");
|
|
private static Field G = NMS.getField(EntityTrackerEntry.class, "g");
|
|
private static Field TRACKER = NMS.getField(EntityTrackerEntry.class, "tracker");
|
|
private static Field U = NMS.getField(EntityTrackerEntry.class, "u");
|
|
}
|