Question about isVisible
If I make meshes invisible in the scene, does it have any impact on the performance of the scene? For example, if I have a several slow performing meshes in the scene, would making them invisible increase the performance of my scene? I want to make some meshes visible in only certain cases, but I don't know if making them invisible would do the trick or would I have to dispose to them, then reimport them?
You can use mesh.setEnabled(false) and mesh.setEnabled(true) instead of isVisible. The method setEnabled takes the mesh out of the rendering loop and so does not consume processing time. Whereas isVisible hides the mesh but keeps it in the rendering loop.
