Short name for C for Graphics.
Cg is a high-level shading language created by NVIDIA for programming vertex and fragment shaders.
See [2 ] or [1 ] for more information.
Note: The Cg Toolkit is no longer under active development or support.
Tcl3D provides a wrapper of the Cg library (Version 2.2.006). It also has some demonstration programs [3 ] using Cg.