Random Green Tree (smaller flowers)

by makc3d 27 Feb 2009

• Forked from makc3d's Random Green Tree
• Diff: 2
• Related works: 9

Talk

whaison at 23 Oct 2009 14:24
じぶんのサイトで使いたいなあ
makc3d at 24 Oct 2009 14:38
sorry, my japanese skills are 0. my only guess from what online translators spew out is that you want to use this in your site? well, the license for my stuff on wonderfl is sam.zoy.org/wtfpl unless otherwise stated.

Tags

(smaller Green Random Tree beautifl flowers)
Embed

// forked from makc3d's Random Green Tree
package {
    import flash.display.Sprite;
    public class FlashTest extends Sprite {
        private var level:int = 0;

        // just some random tree :)
        private function drawTree (x:Number, y:Number, length:Number, angle:Number, cf:int):void {
            level += 1;

            var destx:Number = x + length * Math.cos(angle * (Math.PI/180));
            var desty:Number = y + length * Math.sin(angle * (Math.PI/180));

            // for the most of time, we use green,
            // but sometimes pink to make flowers
            if ((level == 10) && (Math.random () < 0.5)) cf = 0xF0007;

            graphics.lineStyle(1 + 5 / level, cf * level);
            graphics.moveTo (x, y);
            graphics.lineTo (destx, desty);

            if (level < 10) {
                drawTree (destx, desty, length * (1 + 3 * Math.random()) * 0.25,
                    angle + 60 * (Math.random() - Math.random()), cf);
                drawTree (destx, desty, length * (1 + 3 * Math.random()) * 0.25,
                    angle + 60 * (Math.random() - Math.random()), cf);
                drawTree (destx, desty, length * (1 + 3 * Math.random()) * 0.25,
                    angle + 60 * (Math.random() - Math.random()), cf);
            }

            level -= 1;
        }

        public function FlashTest() {
            drawTree (stage.stageWidth/2, stage.stageHeight, 90, -90, 0xF00);
        }
    }
}