轻量2D渲染库

Documents

http://pixijs.download/releas...

遇到的坑

如何获取绘制出的形态面积

const spaces = this.graph.spacesconst extract = this.renderer.plugins.extractconst graphics // 依据形态绘制办法，设置fillStyle重绘graphics.beginFill(fillColor, fillAlpha)const dimension = extract.pixels(graphics)/4//  4: rgba 4个通道