xiao-zhuge

Bug: change graphics.geometry.points, error Cannot find propagation path to disconnected target

4

### Current Behavior 1. use PIXI.Graphics create a curve 2. change graphics.geometry.points, this curve has not be refreshed 3. I call graphics.geometry.invalidate(),but It seems useless； 4. I call renderer.render(curve), This...

I have created some graphics. How can I add pointover events to them. I can use `this.addEventListener` in pixijs, but not in @ pixi/webworker