Random Green Tree (smaller flowers)

forked:4
favorite:13
lines : 27
license : see code comments
modified : 2009-02-28 01:38:53

// 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);
        }
    }
}

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じぶんのサイトで使いたいなあ

by whaison
at 2009/10/23 18:33:34

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.

by makc3d
at 2009/10/24 18:47:20