Does anyone here kow how to build a terrain from a TGA greyscale heightmap, what I really need is some example code…
off the top of my head, three urls come to mind, complete with source and a nice walkthrough of the process:
nehe.gamedev.net lesson 35 (?)
http://www.fatech.com/tech/opengl/terrain/index.php3?introduction
nate.scuzzy.net
i’m sure there are more, but it should be enough to get you going…