Pointcloud Shader not working on Metal/OpenGL

[ChristopherRemde]

Problem:
The Pointcloud Geometry Shader does not work on Apple Metal or OpenGLCore. Error is: Shader not supported on this GPU: Found no suitable fallbacks.

Expected Behaviour / Fix
Pointcloud Geometry Shader should work on Apple Metal, OpenGLCore and other OpenGL versions on Android.

[ChristopherRemde]

Geometry Shader would need to be converted to a compute shader. Maybe a feature for later

[ChristopherRemde]

Pointclouds are now using Compute Shaders instead of Geometry Shaders in the latest release, expanding support to Mac, Android, iOS and more systems!