3 puts "AIS_ColoredShape should disable back-face culling for Solids with hidden Face"
19 vviewparams -proj 0.5 0.3 0.1
22 vaspects b -subshapes b_1 -setcolor GREEN
23 vaspects b -subshapes b_2 -setvis 0
25 if {"[vreadpixel ${x_check_coord} ${y_check_coord} rgb name]" != "GREEN"} {
26 puts "Error: back-face culling should be disabled, but seems to be not."
29 checkview -screenshot -3d -path ${imagedir}/${test_image}.png