mirror of
https://git.dev.opencascade.org/repos/occt.git
synced 2025-04-10 18:51:21 +03:00
2a33274558
Aspect_IS_HOLLOW now an alias to Aspect_IS_EMPTY and Aspect_IS_HIDDENLINE does not implicitly enables mesh edges, so that Graphic3d_AspectFillArea3d::SetDrawEdges() should be set independently. OpenGl_ShaderManager now provides built-in GLSL programs for drawing mesh edges in single pass (and on OpenGL ES which does not provide glPolygonMode()). Graphic3d_RenderingParams::ToEnableAlphaToCoverage is now enabled by default and properly handled at TKOpenGl level - enables coverage for Graphic3d_AlphaMode_Mask primitives. OpenGl_PrimitiveArray now uses GLSL programs instead of glPolygonMode() by default, which can be managed by OpenGl_Caps::usePolygonMode flag (desktop OpenGL only). glPolygonMode() is also used as fallback regardless OpenGl_Caps::usePolygonMode flag when GLSL programs are not supported (Geometry Shaders are required) or stipple line style is required (not implemented within Face GLSL). vaspects command has been extended by -setInterior -setDrawEdges -setEdgeColor -setEdgeType -setEdgeWidth arguments replacing vsetinteriorstyle/vsetedgetype/vunsetedgetype commands. vaspects now accepts arguments without "set" prefix. ViewerTest::ParseColor() now parses RGBA color. Redundant command BUC60738 has been removed. AIS_ColorScale - fixed usage of uninitialized FillArea aspects.
70 lines
2.5 KiB
Plaintext
70 lines
2.5 KiB
Plaintext
puts "============"
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puts "0029076: Visualization - implement element shrinking Shader"
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puts "Test case on boxes"
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puts "============"
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puts ""
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pload MODELING VISUALIZATION
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vclear
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vclose ALL
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vinit View1 -width 768 -height 409
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vzbufftrihedron
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vsetgradientbg 180 200 255 180 180 180 2
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box b1 -2 0 2 1 0.2 1
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box b2 2 0 2 1 0.2 1
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box b3 0 0 0 1 0.2 1
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box b4 -2 0 -2 1 0.2 1
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box b5 2 0 -2 1 0.2 1
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vdisplay -dispMode 1 b1 b2 b3 b4 b5
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vfit
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vaspects b1 -setShadingModel PHONG -setInteriorStyle HOLLOW -setDrawEdges 1 -color BLACK
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vdrawtext t1 " b1: phong hollow-edges " -pos -2 0 2 -halign RIGHT -disptype SUBTITLE -color WHITE -subColor BLACK
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vaspects b2 -setShadingModel GOURAUD -setInteriorStyle SOLID -setDrawEdges 1 -setEdgeColor YELLOW
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vdrawtext t2 " b2: gouraud solid-edges " -pos 2 0 2 -halign RIGHT -disptype SUBTITLE -color BLACK -subColor YELLOW
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vaspects b3 -setShadingModel PHONG -setInteriorStyle SOLID -setDrawEdges 1 -edgeWidth 2 -setEdgeColor BLUE1
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vdrawtext t3 " b3: phong solid-edges " -pos 0 0 0 -halign RIGHT -disptype SUBTITLE -color WHITE -subColor BLUE1
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vaspects b4 -setShadingModel GOURAUD -setInteriorStyle HIDDENLINE -setDrawEdges 1 -setEdgeColor RED
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vdrawtext t4 " b4: hiddenline-edges " -pos -2 0 -2 -halign RIGHT -disptype SUBTITLE -color BLACK -subColor RED
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vaspects b5 -setShadingModel FLAT -setInteriorStyle SOLID -setDrawEdges 1 -setEdgeColor 0 1 0 0 -edgeWidth 3
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vdrawtext t5 " b5: flat solid-edges " -pos 2 0 -2 -halign RIGHT -disptype SUBTITLE -color BLACK -subColor GREEN
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vdrawparray p6 triangles v 0 0 0 v 0 1 0 v 1 1 0 v 1 0 0 v 2 1 0 v 2 0 0 e 3 e 1 e 2 e 1 e 3 e 4 e 5 e 4 e 3 e 4 e 5 e 6
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vlocation p6 -setLocation 2 1 0
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vaspects p6 -setInteriorStyle SOLID -setDrawEdges 1 -setEdgeColor FIREBRICK -setEdgeWidth 4 -setQuadEdges 1
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vdrawtext t6 " p6: quads " -pos 2 1 -0.4 -halign RIGHT -disptype SUBTITLE -color BLACK -subColor FIREBRICK
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vrenderparams -msaa 0
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vcaps -polygonMode 1
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vdump $imagedir/${casename}_ortho_polmode.png
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vcaps -polygonMode 0
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vdump $imagedir/${casename}_ortho_glsl.png
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vrenderparams -msaa 4
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vcaps -polygonMode 1
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vdump $imagedir/${casename}_ortho_polmode_msaa.png
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vcaps -polygonMode 0
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vdump $imagedir/${casename}_ortho_glsl_msaa.png
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vcamera -persp
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vzoom 0.7
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vrenderparams -msaa 0
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vcaps -polygonMode 1
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vdump $imagedir/${casename}_persp_polmode.png
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vcaps -polygonMode 0
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vdump $imagedir/${casename}_persp_glsl.png
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vrenderparams -msaa 4
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vcaps -polygonMode 1
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vdump $imagedir/${casename}_persp_polmode_msaa.png
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vcaps -polygonMode 0
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vdump $imagedir/${casename}_persp_glsl_msaa.png
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