0
votes
1answer
135 views

How to load and draw this *.obj correctly?

I have a loader class for *.obj files (called GLModel) which has 2 main methods - public GLModel(BufferedReader ref, boolean centerit, GL gl,Texture texture) which use for *.obj load , and ...
0
votes
1answer
170 views

problem adding bumpmap to textured gluSphere in JOGL

I currently have one texture on a gluSphere that represents the Earth being displayed perfectly, but having trouble figuring out how to implement a bumpmap as well. The bumpmap resides in ...
0
votes
1answer
401 views

Texture will not rotate with gluSphere

I have a gluSphere generated in my display that is rotating, but having a problem with the texture rotating with the sphere as well. So in a nutshell, no matter how the sphere rotates, the texture ...
0
votes
1answer
224 views

Rendering two textures with blending and alpha test

What I am looking for is the following: I have a circle on a square image, alpha is 0 at the corners and also a square shadow, alpha is 0 everywhere else I would like to have as final result a ...
-1
votes
1answer
194 views

Selective jogl texture transparancy depending on bitwise magic?

I have rewritten some code to allow to load bitmaps to be loaded as textures and if a pixel has a max green color component it is marked transparent. What is odd is that I cannot use the value from a ...