2 puts "Per-vertex lighting using built-in GLSL program, one directional light source."
3 puts "Visual comparison with the reference snapshot should be performed for this test case."
6 pload MODELING VISUALIZATION
11 vrenderparams -shadingModel vert
14 restore [locate_data_file occ/fuse.brep] f
16 vdisplay f -dispmode 1
20 vdump ${imagedir}/${casename}.png