mirror of
https://git.dev.opencascade.org/repos/occt.git
synced 2025-04-04 18:06:22 +03:00
67 lines
2.2 KiB
Plaintext
67 lines
2.2 KiB
Plaintext
puts "========"
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puts "Test various Shading Models assigned per-object"
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puts "========"
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# PBR doesn't work with Compatible Profile on macOS
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#if { $::tcl_platform(os) == "Darwin" } { vcaps -core }
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# setup viewer
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vclear
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vclose ALL
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vinit View1 -width 912 -height 912
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# define spheres with a rough triangulation to easily distinguish Shading Models
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psphere p0 10
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copytranslate p11 p0 0 0 0
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copytranslate p12 p0 40 0 0
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copytranslate p21 p0 0 20 0
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copytranslate p22 p0 40 20 0
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copytranslate p31 p0 0 40 0
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copytranslate p32 p0 40 40 0
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compound p11 p12 p21 p22 p31 p32 ss
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incmesh ss 1
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vdefaults -autoTriang 0
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# display objects
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vdisplay -dispMode 1 p11 p12 p21 p22 p31 p32
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vdrawparray p41 triangles v 0 55 0 v 0 75 0 v 20 55 0 v 0 55 0 v 0 75 0 v 0 55 20 v 0 55 0 v 0 55 20 v 20 55 0 v 0 75 0 v 0 55 20 v 20 55 0
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vdrawparray p42 triangles v 40 55 0 v 40 75 0 v 60 55 0 v 40 55 0 v 40 75 0 v 40 55 20 v 40 55 0 v 40 55 20 v 60 55 0 v 40 75 0 v 40 55 20 v 60 55 0
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vtop
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vrotate -0.9 0.1 0
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vfit
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vcaps -ffp 1
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vdump $::imagedir/${::casename}_defaults_ffp.png
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vcaps -ffp 0
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vdump $::imagedir/${::casename}_defaults.png
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# customize shading models
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vaspects p11 -setShadingModel VERTEX
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vdrawtext t11 Graphic3d_TOSM_VERTEX -pos 10 5 10 -color RED -aspect BOLD
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vaspects p12 -setShadingModel FRAGMENT
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vdrawtext t12 Graphic3d_TOSM_FRAGMENT -pos 50 5 10 -color RED -aspect BOLD
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vaspects p21 -setShadingModel PBR
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vdrawtext t21 Graphic3d_TOSM_PBR -pos 10 25 10 -color RED -aspect BOLD
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vaspects p22 -setShadingModel PBR_FACET
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vdrawtext t22 Graphic3d_TOSM_PBR_FACET -pos 50 25 10 -color RED -aspect BOLD
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vaspects p31 -setShadingModel UNLIT
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vdrawtext t31 Graphic3d_TOSM_UNLIT -pos 10 45 10 -color RED -aspect BOLD
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vaspects p32 -setShadingModel FACET
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vdrawtext t32 Graphic3d_TOSM_FACET -pos 50 45 10 -color RED -aspect BOLD
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vaspects p41 -setShadingModel VERTEX
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vdrawtext t41 Graphic3d_TOSM_VERTEX -pos 10 65 10 -color RED -aspect BOLD
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vaspects p42 -setShadingModel FACET
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vdrawtext t42 Graphic3d_TOSM_FACET -pos 50 65 10 -color RED -aspect BOLD
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vdisplay -topmost t11 t12 t21 t22 t31 t32 t41 t42
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vcaps -ffp 1
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vdump $::imagedir/${::casename}_ffp.png
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vcaps -ffp 0
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vlight -change 1 -intensity 0.1
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vrenderparams -shadingModel pbr
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vdump $::imagedir/${::casename}.png
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