How to make 3d object's Point or wireFrame glowing much more

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.