content: /**
   * This file is part of Aion-Lightning <aion-lightning.org>.
   *
   *  Aion-Lightning is free software: you can redistribute it and/or modify
   *  it under the terms of the GNU General Public License as published by
   *  the Free Software Foundation, either version 3 of the License, or
   *  (at your option) any later version.
   *
   *  Aion-Lightning is distributed in the hope that it will be useful,
   *  but WITHOUT ANY WARRANTY; without even the implied warranty of
   *  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
   *  GNU General Public License for more details. *
   *  You should have received a copy of the GNU General Public License
   *  along with Aion-Lightning.
   *  If not, see <http://www.gnu.org/licenses/>.
   */
  package com.aionemu.gameserver.controllers.movement;
  
  import com.aionemu.gameserver.configs.main.FallDamageConfig;
  import com.aionemu.gameserver.model.gameobjects.player.Player;
  import com.aionemu.gameserver.utils.stats.StatFunctions;
  
  /**
   * @author ATracer
   */
  public class PlayerMoveController extends PlayableMoveController<Player> {
  
  	private float fallDistance;
  	private float lastFallZ;
  
  	public PlayerMoveController(Player owner) {
  		super(owner);
  	}
  
  	public void updateFalling(float newZ) {
  		if (lastFallZ != 0) {
  			fallDistance += lastFallZ - newZ;
  			if (fallDistance >= FallDamageConfig.MAXIMUM_DISTANCE_MIDAIR) {
  				StatFunctions.calculateFallDamage(owner, fallDistance, false);
  			}
  		}
  		lastFallZ = newZ;
  		owner.getObserveController().notifyMoveObservers();
  	}
  
  	public void stopFalling() {
  		if (lastFallZ != 0) {
  			if (!owner.isFlying()) {
  				StatFunctions.calculateFallDamage(owner, fallDistance, true);
  			}
  			fallDistance = 0;
  			lastFallZ = 0;
  			owner.getObserveController().notifyMoveObservers();
  		}
  	}
  }
  