TextFieldでGradientFillしたい

maskはなんとなくダサい気がする

by undo 11 May 2011

• Related works: 1
Embed

package {
    import flash.display.BitmapData;
    import flash.display.GradientType;
    import flash.display.SpreadMethod;
    import flash.display.Sprite;
    import flash.geom.ColorTransform;
    import flash.geom.Matrix;
    import flash.text.TextField;
    import flash.text.TextFieldAutoSize;
    import flash.text.TextFormat;
    
    [SWF(width=465,height=465,backgroundColor=0x0)]
    public class ASTest extends Sprite{
        
        public function ASTest() {
            init();
        }
        
        private function init():void
        {
            var tf:TextField = addChild(new TextField()) as TextField;
            tf.autoSize = TextFieldAutoSize.LEFT;
            var format:TextFormat = new TextFormat();
            format.size = 100;
            format.font = 'A-OTF 新ゴ Pro';
            tf.defaultTextFormat = format;
            tf.text = '魔法少女';
            tf.y = 100;
            
            tf.cacheAsBitmap = true;
            this.cacheAsBitmap = true;
            this.mask = tf;
            
            var matrix:Matrix = new Matrix();
            matrix.createGradientBox(tf.width/2,tf.height/2,Math.PI/2,tf.x,tf.y);
            this.graphics.beginGradientFill(GradientType.LINEAR,[0x880000,0xffdddd],[1,1],[40,230],matrix,SpreadMethod.REFLECT);
            this.graphics.drawRect(tf.x,tf.y,tf.width,tf.height);
            this.graphics.endFill();
        }
    }
}