terrain question opengl game prog book
Hello,
Im playing around with code from chapter 8. Does anyone know
how to get the height from the terrain at camera position.
Thanks
Boldyman
Hey. Since you prolly wanna stay with the books code, take a look at chapter 20''s source code. Theres a function called GetHeight(). With a little editing you can get it to work with a heightmap and stuff (like replacing terrMult with MAP_SCALE and so on).
"Insane people are always sure that they are fine. It is only the sane people who are willing to admit that they are crazy."
"Insane people are always sure that they are fine. It is only the sane people who are willing to admit that they are crazy."
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