From 0000000000000000000000000000000000000000 Mon Sep 17 00:00:00 2001 From: Aikar <aikar@aikar.co> Date: Mon, 28 Mar 2016 21:15:34 -0400 Subject: [PATCH] EntityPathfindEvent Fires when an Entity decides to start moving to a location. diff --git a/src/main/java/com/destroystokyo/paper/event/entity/EntityPathfindEvent.java b/src/main/java/com/destroystokyo/paper/event/entity/EntityPathfindEvent.java new file mode 100644 index 0000000000000000000000000000000000000000..63e46b2fb1b12b36fcb1e98b178cf29dd2e3d1b5 --- /dev/null +++ b/src/main/java/com/destroystokyo/paper/event/entity/EntityPathfindEvent.java @@ -0,0 +1,82 @@ +package com.destroystokyo.paper.event.entity; + +import org.bukkit.Location; +import org.bukkit.entity.Entity; +import org.bukkit.event.Cancellable; +import org.bukkit.event.HandlerList; +import org.bukkit.event.entity.EntityEvent; +import org.jetbrains.annotations.NotNull; +import org.jetbrains.annotations.Nullable; + +/** + * Fired when an Entity decides to start moving towards a location. + * + * This event does not fire for the entities actual movement. Only when it + * is choosing to start moving to a location. + */ +public class EntityPathfindEvent extends EntityEvent implements Cancellable { + @Nullable private final Entity targetEntity; + @NotNull private final Location loc; + + public EntityPathfindEvent(@NotNull Entity entity, @NotNull Location loc, @Nullable Entity targetEntity) { + super(entity); + this.targetEntity = targetEntity; + this.loc = loc; + } + + /** + * The Entity that is pathfinding. + * @return The Entity that is pathfinding. + */ + @NotNull + public Entity getEntity() { + return entity; + } + + /** + * If the Entity is trying to pathfind to an entity, this is the entity in relation. + * + * Otherwise this will return null. + * + * @return The entity target or null + */ + @Nullable + public Entity getTargetEntity() { + return targetEntity; + } + + /** + * The Location of where the entity is about to move to. + * + * Note that if the target happened to of been an entity + * @return Location of where the entity is trying to pathfind to. + */ + @NotNull + public Location getLoc() { + return loc; + } + + private static final HandlerList handlers = new HandlerList(); + + @NotNull + public HandlerList getHandlers() { + return handlers; + } + + @NotNull + public static HandlerList getHandlerList() { + return handlers; + } + + private boolean cancelled = false; + + @Override + public boolean isCancelled() { + return cancelled; + } + + @Override + public void setCancelled(boolean cancel) { + cancelled = cancel; + } +}