Avoiding GPU processing when no event happening

[rileylee]

I embedded three.render function in requestAnimationFrame. But I wish to make sure when nothing changes the GPU is not doing unnecessary rendering. So is requestAnimationFrame already considering this? Or do I have to implement this that we call render only when eventFLAG==true?

[bhouston]

This is a Three.JS specific question and not something we can handle on this forum. Sorry about that.