I have a transparent image that I'm using as a texture for many billboards to draw 3D grasses
Instead of getting the results expected, here is what I get:
[attachment=30443:grass.png]
The grass billboards are hiding each others, so I tried to disable the depth buffer when drawing the billboards and I got this problem fixed but I run into another problem, I see grasses I'm not supposed to see as the following:
[attachment=30444:grass 2.png]
How do I fix this problem?
Thanks,