Alpha and Texturing questions

[farshizzo]

I've attached a zip file that contains a sample script and an alpha map. This technique projects an alpha map texture onto a model. A shader is applied to the model which will use the alpha map to control the transparency of the model. In this example, the projector is attached to the viewpoint. This gives a sort of x-ray vision for the user.

Let me know if this is not what you were looking for.