157*****121 rtwebgl 模式下 graphics 绘制线条粗细一样 canvas 正常 版本最新this.graphics.drawRect(0,0,100,100,null,"#000000",2)效果:代码: var sp:Sprite = new Sprite(); this.addChild(sp); sp.pos(200, 200); sp.graphics.drawRect(0, 0, 200, 200, "#ff0000", "#000000", 2);