3.9.7 Reflection Mapping

Utility Functions

guLookAtReflect and guLookAtReflectF - Calculate the 'lookat' viewing matrix, and set up the 'lookat' structure for the reflection mapping.

GBI Commands

gSPSetGeometryMode - Set the geometry pipeline mode.
gSPClearGeometryMode - Clear the geometry pipeline mode.
gSPLookAt, gSPLookAtX, and gSPLookAtY - Load the 'lookat' structure to the RSP for the specular highlight or reflection mapping.