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EntitySpawnerSpawnScriptEvent.java
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EntitySpawnerSpawnScriptEvent.java
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package net.aufdemrand.denizen.events.entity;
import net.aufdemrand.denizen.BukkitScriptEntryData;
import net.aufdemrand.denizen.events.BukkitScriptEvent;
import net.aufdemrand.denizen.objects.dEntity;
import net.aufdemrand.denizen.objects.dLocation;
import net.aufdemrand.denizen.utilities.DenizenAPI;
import net.aufdemrand.denizencore.objects.dObject;
import net.aufdemrand.denizencore.scripts.ScriptEntryData;
import net.aufdemrand.denizencore.scripts.containers.ScriptContainer;
import net.aufdemrand.denizencore.utilities.CoreUtilities;
import org.bukkit.Bukkit;
import org.bukkit.entity.Entity;
import org.bukkit.event.EventHandler;
import org.bukkit.event.Listener;
import org.bukkit.event.entity.SpawnerSpawnEvent;
public class EntitySpawnerSpawnScriptEvent extends BukkitScriptEvent implements Listener {
// <--[event]
// @Events
// spawner spawns entity (in <area>)
// spawner spawns <entity> (in <area>)
//
// @Regex ^on spawner spawns [^\s]+( in ((notable (cuboid|ellipsoid))|([^\s]+)))?$
//
// @Cancellable true
//
// @Triggers when an entity spawns from a monster spawner.
//
// @Context
// <context.entity> returns the dEntity that spawned.
// <context.location> returns the dLocation the entity will spawn at.
// <context.spawner_location> returns the dLocation of the monster spawner.
//
// -->
public EntitySpawnerSpawnScriptEvent() {
instance = this;
}
public static EntitySpawnerSpawnScriptEvent instance;
private dEntity entity;
private dLocation location;
private dLocation spawnerLocation;
public SpawnerSpawnEvent event;
@Override
public boolean couldMatch(ScriptContainer scriptContainer, String s) {
return CoreUtilities.toLowerCase(s).startsWith("spawner spawns");
}
@Override
public boolean matches(ScriptPath path) {
String s = path.event;
String lower = path.eventLower;
if (!tryEntity(entity, CoreUtilities.getXthArg(2, lower))) {
return false;
}
return runInCheck(scriptContainer, s, lower, location);
}
@Override
public String getName() {
return "SpawnerSpawn";
}
@Override
public void init() {
Bukkit.getServer().getPluginManager().registerEvents(this, DenizenAPI.getCurrentInstance());
}
@Override
public void destroy() {
SpawnerSpawnEvent.getHandlerList().unregister(this);
}
@Override
public boolean applyDetermination(ScriptContainer container, String determination) {
return super.applyDetermination(container, determination);
}
@Override
public ScriptEntryData getScriptEntryData() {
return new BukkitScriptEntryData(entity.isPlayer() ? dEntity.getPlayerFrom(event.getEntity()) : null,
entity.isCitizensNPC() ? dEntity.getNPCFrom(event.getEntity()) : null);
}
@Override
public dObject getContext(String name) {
switch (name) {
case "entity":
return entity;
case "location":
return location;
case "spawner_location":
return spawnerLocation;
default:
return super.getContext(name);
}
}
@EventHandler
public void onSpawnerSpawn(SpawnerSpawnEvent event) {
Entity entity = event.getEntity();
this.entity = new dEntity(entity);
location = new dLocation(event.getLocation());
spawnerLocation = new dLocation(event.getSpawner().getLocation());
cancelled = event.isCancelled();
this.event = event;
dEntity.rememberEntity(entity);
fire();
dEntity.forgetEntity(entity);
event.setCancelled(cancelled);
}
}