The Lafortune shader is based on the renderman shader by Stephen H. Westin and the research paper Non-linear approximation of reflectance functions. The shader introduces a new class of primitive functions with non-linear parameters for representing light reflectance functions.…

Velvet shader is based on the shader by Stephen H. Westin. The shader is an attempt to capture the phenomenological effects that occur with velvet materials. The shader captures the rim like fuzz that is usually associated with velvet. Along with the soft rough appearance on the…

Transparency shader (Glass shader) with fall-off by David Lanier [http://dl3d.com/] (Linux32/Linux64/Win32/Win64 for 3DSMax / Maya included in the .zip )

Toon and contour material shaders by David Lanier [http://dl3d.com/] (Linux32/Linux64/Win32/Win64 for 3DSMax / Maya versions included in the .zip)

Dirty, worn, blue wall with streaks of dirt and scratches.