oh!my mac mini 2011,run chrome latest(版本 57.0.2987.110 (64-bit)),and open flag:webGL
but when I try to lunch C3 anyway...it show ...should I buy a new mac?! help!
Oops! WebGL is not supported.
WebGL provides high-performance graphics for web apps. Construct 3 needs WebGL support to run, but this browser does not appear to support WebGL.
Try installing any available system updates, and check for an update for your graphics driver. Alternatively if you have access to a newer device try using that.