Graphics.GL.NV.RegisterCombiners
glGetNVRegisterCombiners
gl_NV_register_combiners
glCombinerInputNV
glCombinerOutputNV
glCombinerParameterfNV
glCombinerParameterfvNV
glCombinerParameteriNV
glCombinerParameterivNV
glFinalCombinerInputNV
glGetCombinerInputParameterfvNV
glGetCombinerInputParameterivNV
glGetCombinerOutputParameterfvNV
glGetCombinerOutputParameterivNV
glGetFinalCombinerInputParameterfvNV
glGetFinalCombinerInputParameterivNV