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https://git.dev.opencascade.org/repos/occt.git
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34 lines
1.1 KiB
Plaintext
34 lines
1.1 KiB
Plaintext
puts "============"
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puts "0029791: Visualization - Wrong result of SelectMgr_RectangularFrustum::IsClipped"
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puts "============"
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puts ""
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pload MODELING VISUALIZATION
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restore [locate_data_file occ/bottle.brep] b
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vclear
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vinit View1
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vdisplay -dispMode 1 -highMode 1 b
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vfit
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vzbufftrihedron
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vclipplane p -equation 1 0 0 -20 -set
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# clipping plane orthogonal to the camera direction
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vfront
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vfit
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vmoveto 150 200
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vstate -entities
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vselect 150 200
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if { [vreadpixel 150 200 rgb name] != "BLACK" } { puts "Error: object is not clipped" }
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if { [vreadpixel 350 200 rgb name] != "GOLDENROD" } { puts "Error: object should NOT be selected" }
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vdump $imagedir/${casename}_1.png
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# depth range starts behinds the picking ray
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vviewparams -scale 14.7435 -proj 0.193921 -0.891229 0.410007 -up -0.0205984 0.414149 0.909976 -at 11.3689 1.32152 24.9954
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vmoveto 150 200
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vstate -entities
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vselect 150 200
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if { [vreadpixel 150 200 rgb name] != "BLACK" } { puts "Error: object is not clipped" }
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if { [vreadpixel 300 200 rgb name] != "GOLDENROD3" } { puts "Error: object should NOT be selected" }
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vdump $imagedir/${casename}_2.png
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