Advanced Shading Techniques
Anisotropic Lighting
- A lighting model based on surface grain; scratches, grooves
- Anisotropic: lighting parameters differ depending on angle around normal
- Approximate the appearance of
Vinyl records Cymbals
Satin Christmas tree ornaments Hair
- Heidrich & Seidel derived from Zöckler et al’s Sci Vis work on drawing fields of lit lines