Forked from:: t2421's DotTexture

DotTexture2

rotationを変えたときのような模様の魅力的な変化は起きないことがわかった。

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favorite:0
lines:115
license : MIT License
modified : 2010-12-22 00:22:04

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// forked from kamibana's DotTexture
package
{
    import flash.display.AVM1Movie;
    import flash.geom.Matrix;
    import flash.display.Sprite;
    import flash.events.Event;
    import flash.events.MouseEvent;
    /**
     * ...
     * @author kiyo
     */
    public class Main extends Sprite
    {
        private var texture:Texture;
        private var texture2:Texture;
        private var speed:Number=1;
        private var toggle:Boolean;
        
        public function Main() 
        {
            texture = new DotTexture(5);
            addChild(texture);
            
            texture2 = new DotTexture(5);
            addChild(texture2);
            
            addEventListener(Event.ENTER_FRAME,enterframeHandler);
        }
        
        private function enterframeHandler(e:Event):void{
            
            if(texture2.x>=stage.stageWidth){
                 toggle=true;
            }
            
            if(texture2.x<=0){               
                 toggle=false;
            }

if(toggle){
                texture2.x -= 0.5;
                texture2.y -=1;
            }else{
                texture2.x+=0.5;
                texture2.y+=1;
            }

}

private function clickHandler(e:MouseEvent):void 
        {
            
            var radian:Number = speed*Math.PI/180;
            var rotateMatrix:Matrix = new Matrix();
            rotateMatrix.translate(texture2.width/2,texture2.height/2);
            rotateMatrix.rotate(radian);
            rotateMatrix.translate(-texture2.width/2,-texture2.height/2);
            texture2.transform.matrix = rotateMatrix;
            speed++;
            
        }
        
        private function loop(e:Event):void 
        {
            
        }

}

import flash.display.Sprite;
    /**
     * ...
     * @author kiyo
     */
    class Texture extends Sprite
    {
        protected var interval:Number;
        
        public function Texture(interval:Number=10) 
        {
            this.interval = interval;
        }
        
        protected function draw():void
        {
            
        }
        
        
        
    }

import flash.events.Event;
    /**
     * ...
     * @author kiyo
     */
    class DotTexture extends Texture
    {
        
        public function DotTexture(interval:Number = 10) 
        {
            super(interval);
            addEventListener(Event.ADDED_TO_STAGE, addedStageHandler);
        }
        
        private function addedStageHandler(e:Event):void 
        {
            removeEventListener(Event.ADDED_TO_STAGE, addedStageHandler);
            draw();
        }
        
        override protected function draw():void 
        {
            
            var dotRadius:Number = 1;
            var hNum:uint = stage.stageWidth / (dotRadius + interval) + 1;
            trace("hNum : " + hNum);
            trace("interval : " + interval);
            var vNum:uint = stage.stageHeight / (dotRadius + interval)+1;
            var totalNum:uint = hNum * vNum;
            trace("totalNum : " + totalNum);
            var hCount:uint = 0;
            var vCount:uint = 0;
            
            for (var i:int = 0; i < totalNum; i++) 
            {
                var dot:Dot = new Dot(dotRadius);
                if (i % hNum == 0 && i != 0){
                    hCount = 0;
                    vCount++;
                }
                dot.x = stage.stageWidth / hNum * hCount;
                dot.y = stage.stageHeight / vNum * vCount;
                addChild(dot);
                hCount++
            }
            
        }
        
    }
    
    import flash.display.Sprite;
    /**
     * ...
     * @author kiyo
     */
    class Dot extends Sprite
    {
        private var _radius:Number;
        private var _color:uint;
        
        public function Dot(radius:Number=10,color:uint=0x000000) 
        {
            _radius = radius;
            _color = color;
            graphics.beginFill(color);
            graphics.drawCircle(0, 0, _radius);
            graphics.endFill();
        }
        
    }

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