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293211aee0
A new command vbackground is created. Old background commands are made aliases for the newly created command (including vsetdefaultbg). Tests are modified using newly added command vbackground.
56 lines
1.3 KiB
Plaintext
56 lines
1.3 KiB
Plaintext
puts "========"
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puts "OCC24130 Implementing ray tracing visualization core"
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puts "========"
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# custom shapes
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set aShape1 [locate_data_file occ/Top.brep]
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set aShape2 [locate_data_file occ/Bottom.brep]
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# setup 3D viewer content
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vinit name=View1 w=512 h=512
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vglinfo
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vvbo 0
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vsetdispmode 1
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vbackground -gradient 0.705882 0.784314 1 0.705882 0.705882 0.705882 -gradientMode VERTICAL
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restore $aShape1 s1
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restore $aShape2 s2
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vdisplay s1 s2
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vsetmaterial s1 Silver
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vsetmaterial s2 Pewter
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vsetlocation s1 0.0 0.1 0.0
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vlight -change 0 -dir 0.577 -0.577 -0.577
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vfit
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# activate ray-tracing
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vrenderparams -raytrace
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set aModeNum 0
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foreach aFSAAMode {off on} {
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foreach aReflMode {off on} {
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foreach aShadMode {off on} {
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vrenderparams -shadows $aShadMode -reflections $aReflMode -fsaa $aFSAAMode
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vdump $imagedir/${casename}_${aModeNum}.png
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incr aModeNum
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}
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}
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}
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vtextureenv on 5
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foreach aFSAAMode {off on} {
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foreach aShadMode {off on} {
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vrenderparams -shadows $aShadMode -reflections -fsaa $aFSAAMode
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vdump $imagedir/${casename}_${aModeNum}.png
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incr aModeNum
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}
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}
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vsettransparency s2 0.5
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for { set aDepth 2 } { $aDepth <= 5 } { incr aDepth } {
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foreach aFSAAMode {off on} {
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vrenderparams -raydepth $aDepth -shadows off -fsaa $aFSAAMode
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vdump $imagedir/${casename}_${aModeNum}.png
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incr aModeNum
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}
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}
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