Mike King Shaders

What's on this page:

• MKfancysurf-- inspired from discussions on the ABL lighting model.
• MKgooch-- Gooch non-photorealistic lighting model.
• MKshadowdistant_rim
• skinbump-- bump-mapping pattern.

MKfancysurf.sl

OK, take Larry's LG_orennayar shader, turn it into a function, add rim-lightting, and transparency, then you have MKfancysurf. This shader was inspired from thinking about the illumination controls that have been talked about for Pixar's, A Bug's Life The RIB uses MKshadowdistant_rim and skinbump

NOTE: FYI -- Beware that the Oren-Nayar lighting model is mathematically, unstable around the 90degree illuminance cone-angle. -- Tal.

MKfancysurf.sl Sample RIB

MKgooch.sl

This is a simple implementaion of the Gooch non-photorealistic lighting model.

MKgooch.sl Sample RIB

MKshadowdistant_rim.sl

An example RIB and image for this light shader can be found at MKfancysurf .

MKshadowdistant_rim.sl

skinbump

-- bump-mapping texture-map.

Any comments or suggestions? Send them to: tal AT renderman DOT org

Parent: RMRShaders

Siblings: BMRTShaders AKShaders DPShaders DWShaders EMShaders FGShaders FSShaders IDShaders DWShaders KMShaders JBUMShaders JMShaders LGShaders LCShaders MBShaders MRShaders PQShaders RCShaders SHWShaders SWShaders XMBShaders SIG91 SIG2000 SIG2001 TLShaders