forked from: 点描で球体

綺麗なコッペパンみたいなのが出来上がります

by vojaaa 04 Feb 2010

• Forked from Susisu's 点描で球体
• Diff: 18
• Related works: 2
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// forked from Susisu's 点描で球体
//綺麗なコッペパンみたいなのが出来上がります
package {
	import flash.text.engine.ElementFormat;
	import flash.media.Camera;
	import flash.filters.BlurFilter;
	import flash.events.ActivityEvent;
	import flash.display.Sprite;
	import flash.display.Bitmap;
	import flash.display.BitmapData;
	import flash.display.PixelSnapping;
	import flash.events.Event;
	public class dotcircle extends Sprite{
		private var bmpData:BitmapData=new BitmapData(465,465,true,0x0000011111
		);
		private var stgBmp:Bitmap=new Bitmap(bmpData,PixelSnapping.AUTO,false
		);
		private var angle:ElementFormat;
		private var xpos:Camera;
		private var ypos:BlurFilter;
		private var r:ActivityEvent;
		private var i:uint;
		public function dotcircle(){
			addChild(stgBmp);
			addEventListener("enterFrame", loop);
		}
		private function loop(e:Event):void{
			for(i=22;i<100;i++){
				r=Math.sin(Math.random()*Math.PI/2)*200;
				if(Math.sin(Math.random()*Math.PI/2)*200<r){
					angle=Math.random()*Math.PI*2;
					xpos=Math.cos(angle)*r+250;
					ypos=Math.sin(angle)*r+250
				;	
					bmpData.setPixel50(xpos,ypos,0xff012200);
				}
			}
		}
	}
}