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.model.templates.staticdoor;
  
  import java.util.EnumSet;
  
  /**
   * @author Rolandas
   */
  public enum StaticDoorState {
  
  	NONE(0),
  	OPENED(1 << 0),
  	CLICKABLE(1 << 1),
  	CLOSEABLE(1 << 2),
  	ONEWAY(1 << 3);
  
  	private StaticDoorState(int flag) {
  		this.flag = flag;
  	}
  
  	private int flag;
  
  	public int getFlag() {
  		return flag;
  	}
  
  	public static void setStates(int flags, EnumSet<StaticDoorState> state) {
  		for (StaticDoorState states : StaticDoorState.values()) {
  			if (states == NONE) {
  				continue;
  			}
  			if ((flags & states.flag) == 0) {
  				state.remove(states);
  			}
  			else {
  				state.add(states);
  			}
  		}
  	}
  
  	public static int getFlags(EnumSet<StaticDoorState> doorStates) {
  		int result = 0;
  		for (StaticDoorState state : StaticDoorState.values()) {
  			if (state == NONE) {
  				continue;
  			}
  			if (doorStates.contains(state)) {
  				result |= state.flag;
  			}
  		}
  		return result;
  	}
  }
  