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/*
 *  Copyright 2008 tarotarorg(http://tarotaro.org)
 *
 *  Licensed under the Apache License, Version 2.0 (the "License");
 *  you may not use this file except in compliance with the License.
 *  You may obtain a copy of the License at
 *
 *      http://www.apache.org/licenses/LICENSE-2.0
 *
 *  Unless required by applicable law or agreed to in writing, software
 *  distributed under the License is distributed on an "AS IS" BASIS,
 *  WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 *  See the License for the specific language governing permissions and
 *  limitations under the License.
 */
package org.tarotaro.flash.display
{
    import com.trick7.effects.TeraFire;
    import com.trick7.utils.TeraClock;
    import flash.display.Sprite;
    import flash.display.StageScaleMode;
    import flash.events.Event;
   
    /**
     * ...
     * @author 太郎(tarotaro.org)
     */
    [SWF(width="120", height="600", backgroundColor="0xFFFFFF", frameRate="30")]
    public class BurningClock extends Sprite
    {
        private var _clock:TeraClock;
        private var _fire:TeraFire;
        private var _fx:Number;
        private var _fy:Number;
        private var _fw:Number;
        private var _fh:Number;

        public function BurningClock()
        {
            if (stage) init();
            else addEventListener(Event.ADDED_TO_STAGE, init);
        }

        private function init(e:Event = null):void
        {
            this.stage.scaleMode = StageScaleMode.NO_SCALE;
            this._fx = this.stage.stageWidth / 2;
            this._fy = this.stage.stageHeight * 0.95;
            this._fw = this.stage.stageWidth / 24;
            this._fh = this.stage.stageHeight / 45;
            this._clock = new TeraClock(9);
            this._clock.addEventListener(TeraClock.SECONDS_CHANGED, secondChanged);

            this._fire = new TeraFire(this._fx,
                                      this._fy,
                                      (this._clock.hours + 1) * this._fw + 1,
                                      (this._clock.minutes + 1) * this._fh + 5,
                                      ((0xFF-this._clock.hours) <<16) | (this._clock.minutes <<8) | this._clock.seconds * 4,
                                      (this._clock.seconds <<16) | (this._clock.minutes <<8) | this._clock.hours);
            this.addChild(this._fire);
        }
       
        private function secondChanged(e:Event):void
        {
            this._fire.changeFire(
                                      (this._clock.hours + 1) * this._fw + 1,
                                      (this._clock.minutes + 1) * this._fh - 5,
                                      ((0xFF-this._clock.hours) <<16) | (this._clock.minutes <<8) | this._clock.seconds * 4,
                                      (this._clock.seconds <<16) | (this._clock.minutes <<8) | this._clock.hours);
        }
    }
}