2 puts "0029300: Visualization, TKOpenGl - provide depth pre-pass option"
13 vdisplay -dispMode 1 s b
14 vaspects b -setColor RED -setTransparency 0.5
19 vrenderparams -shadingModel phong
21 vrenderparams -depthPrePass off
22 vdump $::imagedir/${::casename}_1.png
24 vrenderparams -depthPrePass on
25 vdump $::imagedir/${::casename}_2.png
27 if { [diffimage $::imagedir/${::casename}_1.png $::imagedir/${::casename}_2.png 0 0 0 $::imagedir/${::casename}_diff.png] != 0 } { puts "Error: images differ" }