Maya7 Camera Projection- please help
 

Hallo, I'm new in Maya.

In Maya 7 I have projected an image onto a geometry. This image is saved as a .tga with an alpha to separe this element from the background elements, but it doesn't work as seen on this Picture:
Where can I tell Maya to use this alpha?
http://img109.imagevenue.com/loc510/...en_1_510lo.jpg

Later I've tryed an second way: I have used an layered shader with my imageprojection and an separate alpha and it looks very bad also:
can anyone please help me?
http://img128.imagevenue.com/loc365/...en_2_365lo.jpg

Sorry for my English

try this:
http://www.rhonda.com/Maya_TopTen_02.html