mirror of
https://git.dev.opencascade.org/repos/occt.git
synced 2025-04-04 18:06:22 +03:00
a6dee93dfa
AIS_Shape and AIS_ColoredShape now computes Shaded presentation with UV coordinates if texture mapping is enabled in Drawer. OpenGl_Context::SetTextureMatrix() - fixed inconsistent handling of texture cooridnates translation vector. vtexture command has been extended to handle new arguments: * -trsfTrans, -trsfScale, -trsfAngle defining transformation matrix * -setFilter, -setAnisoFilter to setup texture filtering
40 lines
1001 B
Plaintext
40 lines
1001 B
Plaintext
puts "========"
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puts "Texture 2D transformation (presentation trsf)"
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puts "========"
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set aTexture [locate_data_file bug26122_texture_trsf_ref.png]
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pload MODELING VISUALIZATION
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box b 1 1 1
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explode b F
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vclear
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vclose ALL
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vinit View1 w=512 h=512
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vtop
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vsetdispmode 1
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vdisplay b_6
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vfit
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vcaps -ffp 1
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vtexture b_6 $aTexture -modulate off
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vdump $::imagedir/${::casename}_identity_ffp.png
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vcaps -ffp 0
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vdump $::imagedir/${::casename}_identity_glsl.png
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vcaps -ffp 1
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vtexture b_6 $aTexture -trsfTranslate 0.0 0.0 -trsfScale 0.8 2.0
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vdump $::imagedir/${::casename}_scale_ffp.png
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vcaps -ffp 0
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vdump $::imagedir/${::casename}_scale_glsl.png
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vcaps -ffp 1
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vtexture b_6 $aTexture -trsfTranslate 0.25 -0.25 -trsfScale 1.0 1.0
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vdump $::imagedir/${::casename}_translate_ffp.png
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vcaps -ffp 0
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vdump $::imagedir/${::casename}_translate_glsl.png
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vcaps -ffp 1
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vtexture b_6 $aTexture -trsfTranslate 0.25 -0.25 -trsfScale 1.1 0.8
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vdump $::imagedir/${::casename}_ffp.png
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vcaps -ffp 0
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vdump $::imagedir/${::casename}_glsl.png
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