spheres.c Test Program

• Generates spherical triangle mesh with user-specified number of triangles per sphere and number of spheres per frame.

• Mesh can be drawn with conventional vertex arrays (glBegin/glVertex/glEnd), with display lists or Vertex Buffer Objects.

• May be used in sort-first or parallel sort-last mode. Vary the triangle count to emphasize triangle rate or compositing rate.

• Triangle rate and frame rate printed to stdout.

• Simple, but effective.