View Full Version : About lod on a sphere

12-08-2003, 10:47 PM
I am searching for informations about LOD :
- a doc with the basics of this code
- an application to a spherical grid.
Thank, rom.

12-09-2003, 03:14 AM
Offtopic, but what the heck.

Nice read on all sorts of LODs in this book http://www.lodbook.com/
There's a great link page to most of the models you know from publications.

LOD of a sphere can easily done by subdividing an icosahedron.
Code is in sphere.c of the GLUT advanced examples source http://www.xmission.com/~nate/glut.html