I'm new to andriod and AR development and would really appreciate if someone could help me answer
two questions that I have.
I'm importing .h files to my app using the obj2opengl perl sqript but my obj files does not
have any texture coordinates. This is OK and the app is working and draws my textures in
a "solid" yellow color. I'm thinking that the yellow color is some kind of default color?
can I change this yellow color?
I wonder if someone can point me in the right direction in how to make my textures around 50% transparent?