mirror of
https://git.dev.opencascade.org/repos/occt.git
synced 2025-04-04 18:06:22 +03:00
1b661a81d5
Interface OpenGl_RenderFilter and its implementations have been merged into OpenGl_Workspace. This limits flexibility of interface, but simplifies logic. - OpenGl_RenderFilter_FillModeOnly flag replaces OpenGl_CappingAlgoFilter; - OpenGl_RenderFilter_NonRaytraceableOnly flag replaces OpenGl_RaytraceFilter; - OpenGl_RenderFilter_OpaqueOnly flag replaces OpenGl_OpaqueFilter; - OpenGl_RenderFilter_TransparentOnly flag replaces OpenGl_TransparentFilter. OpenGl_CappingAlgo now: - avoids redundant Stencil clearing when Layer contains at least one transparent Element; - renders semitransparent capping plane within transparent elements pass. vclipplane command has been extended by new argument -transparency.
24 lines
720 B
Plaintext
24 lines
720 B
Plaintext
puts "============"
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puts "0029874: Visualization - capping plane transparency does not work"
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puts "============"
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puts ""
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pload MODELING VISUALIZATION
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box b1 -30 0 30 20 20 20
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box b2 -30 0 0 20 20 20
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box b3 -30 0 -30 20 20 20
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box b4 -30 0 -60 20 20 20
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vclear
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vinit View1
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vzbufftrihedron
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vdisplay -dispMode 1 b1 b2 b3 b4
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vviewparams -scale 12.7 -proj 0.6 -0.16 0.79 -up -0.65 0.5 0.58 -at -24 12.4 -1.1
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vaspects b1 b4 -setTransparency 0.5
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vaspects b2 -setColor RED
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vaspects b3 -setColor GREEN
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vclipplane pln1 -set b1 b2 -equation -0.707 0.707 0 -25 -capping on -useObjMaterial 1
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vclipplane pln2 -set b3 b4 -equation -0.707 0.707 0 -25 -capping on -color 0.5 0.5 0.9 -transparency 0.2
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vdump $imagedir/${casename}.png
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