org.bukkit.event.entity.EntityPortalExitEvent Maven / Gradle / Ivy

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There is a newer version: 2.4.0

package org.bukkit.event.entity;

import org.bukkit.Location;
import org.bukkit.entity.Entity;
import org.bukkit.event.HandlerList;
import org.bukkit.util.Vector;

/**
 * Called before an entity exits a portal.
 * 
 * This event allows you to modify the velocity of the entity after they have
 * successfully exited the portal.
 */
public class EntityPortalExitEvent extends EntityTeleportEvent {
  private static final HandlerList handlers = new HandlerList();
  private final Vector before;
  private Vector after;

  public EntityPortalExitEvent(final Entity entity, final Location from, final Location to, final Vector before, final Vector after) {
    super(entity, from, to);
    this.before = before;
    this.after = after;
  }

  public static HandlerList getHandlerList() {
    return handlers;
  }

  /**
   * Gets a copy of the velocity that the entity has before entering the
   * portal.
   *
   * @return velocity of entity before entering the portal
   */
  public Vector getBefore() {
    return this.before.clone();
  }

  /**
   * Gets a copy of the velocity that the entity will have after exiting the
   * portal.
   *
   * @return velocity of entity after exiting the portal
   */
  public Vector getAfter() {
    return this.after.clone();
  }

  /**
   * Sets the velocity that the entity will have after exiting the portal.
   *
   * @param after the velocity after exiting the portal
   */
  public void setAfter(Vector after) {
    this.after = after.clone();
  }

  @Override
  public HandlerList getHandlers() {
    return handlers;
  }
}