as the image shows up on,
the teapot is shown by point mode, another is wireframe mode ,
what i want to do is make every point, （or the edge） self-luminous, glowing more light.
is there any solutions ?
Check the glow module on teh TextureFX package, there is also a glow module in the contribuitions.
You can also deconstruct the mesh (vertex buffer) and assign a small sphere to each vertex, then texturize the sphere at will, you can also use point sprites to save some vertex count.
S.