Anisotropic Lighting

Issues



• Same artifacts as ordinary per-vertex model
  • Need to tesselate for regions of rapid change of T
• Can apply separate material texture using multipass
• Lighting equation precomputed, no color change
  • Can separate out N • L and V • L into separate maps
  • Use multitexture or multipass to add
  • Use base color to modulate component

Previous slide

Next slide

Back to first slide

View graphic version