whucj

请问可以不引入 babel-polyfill吗？ 代码里面我用到了 Array的findIndex方法？ 如果不引入babel-polyfill，在IE下直接报错？

> Hi, can this modification be merged in version r144?

> I can't approve this PR since changing the coordinate system so raycasting happens in world space means each vertex is now converted to world space which ends up in...

> > 10 million points raycast time-consuming > > local space before modification: 0.21s - 0.39s > > world space after modification: 0.12s - 0.21s > > I do not...

> Okay so revisiting this and taking a look at the code again I think I and others had misinterpreted the original intent of the logic in master. The current...