WebGL2.0. When i add 500 entities, there will be a few seconds of severe lag. But in WebGL1.0, it's ok.

[caoyang0521]

I tracked down the code and found that it was the modernizeShader module that caused it, and when I moved the interface call to ShaderProgram, that was fixed.

[lilleyse]

@caoyang0521 I haven't thought enough about the implications of this change but I noted it in #797 (comment).

[mramato]

@ggetz I assume this is fixed do to the recent changes with WebGL 2?

[ggetz]

@caoyang0521 We shipped WebGL2 by default in 1.102. modernizeShader is no longer called, so this should be fixed. Thanks!