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4c5133866b
Add new flag IsAutoTriangulated to Prs3d_Drawer. It is True by default. If this flag is True automatic re-triangulation with deflection-check logic will be applied. Else this feature will be disable and triangulation is expected to be computed by application itself. Change the syntax of vdefalts command. Add new parameter -autoTriang for check of AutoTriangulated functionality. Adjust camera position in test case bugs/xde/bug23969
40 lines
767 B
Plaintext
40 lines
767 B
Plaintext
puts "========"
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puts "Per-pixel lighting using GLSL program (Phong shading)"
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puts "========"
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# import model
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restore [locate_data_file occ/fuse.brep] f
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tclean f
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# draw box
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vinit View1
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vclear
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vdefaults -absDefl 0.5
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vsetdispmode 1
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vaxo
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vdisplay f
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vfit
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vrotate -0.5 0.0 0.0
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vfit
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# setup lights
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vlight delete 0
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vlight delete 0
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vlight delete 0
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vlight delete 0
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vlight delete 0
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vlight add ambient color WHITE
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vlight add directional dir 1 0 0 color GREEN headlight 1
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vlight add directional dir -1 0 0 color RED1 headlight 1
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# take snapshot with fixed pipeline
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vdump $::imagedir/${::casename}_OFF.png
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vshaderprog f phong
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vdump $::imagedir/${::casename}_ph1.png
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vclear
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vdisplay f
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vshaderprog f phong
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vdump $::imagedir/${::casename}_ph2.png
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vmoveto 250 250
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