Your Browser does not support WebGL. Try the newest version of Firefox or Google Chrome.
Message
There might be some problems when viewing this demo with chrome. For example, mouse input is locked sometimes and performance may drop exceptionaly fast with larger point size or close up due to OES_texture_float extension related problems.
Material:
Weighted Points
Filtered Points
Illumination:
Flat
Phong
Normals
Position
PointSize:
Blending Depth: