-1
votes
1answer
137 views

OpenGL: How to map textures to geometry without using filter parameters

following my another question I have studied in the documentations that I should use this procedure : Define the texture filter parameters. This will control what happens when a texture is scaled ...
4
votes
2answers
383 views

OpenGL: Filtering/antialising textures in a 2D game

I'm working on a 2D game using OpenGL 1.5 that uses rather large textures. I'm seeing aliasing effects and am wondering how to tackle those. I'm finding lots of material about antialiasing in 3D ...