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6340e56c67
The new transform persistence mode, with flag `Graphic3d_TMF_OrthoPers`, can be combined (bitwise OR operation) with the other persistence modes (2D, Trihedron or Zoom/Rotate Persistence) to make objects be rendered with orthographic projection when it is on a view with perspective projection. If the view already uses orthographic projection, there will be no difference. This feature was implemented to fix ViewCube being distorted when view with perspective projection changes size.
38 lines
1.4 KiB
Plaintext
38 lines
1.4 KiB
Plaintext
puts "=================================="
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puts "0028954: Visualization - compare AIS_ViewCube on perspective view with and without orthographic persistence"
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puts "=================================="
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pload MODELING VISUALIZATION
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vclear
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vinit View1
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vcamera -persp
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box b 15 20 70
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vdisplay -dispMode 1 b
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vaxo
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vfit
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vviewcube vc -fixedAnimation 1 -duration 0 -orthoPers
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vmoveto 70 350
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if {[vreadpixel 95 350 name rgb] != "GRAY62"} { puts "Error: Highlighting of view cube Side is wrong." }
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vmoveto 0 0
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vdump $imagedir/${casename}_axo.png
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# check FRONT side
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vselect 70 340
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if {[vreadpixel 255 300 name rgb] != "BLACK"} { puts "Error: Position of FRONT camera is wrong." }
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vdump $imagedir/${casename}_side.png
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# check FRONT/TOP edge
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vselect 110 270
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if {[vreadpixel 100 320 name rgb] != "GRAY57"} { puts "Error: Position of FRONT-TOP camera is wrong." }
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if {[vreadpixel 100 310 name rgb] != "CYAN"} { puts "Error: Position of FRONT-TOP camera is wrong." }
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vdump $imagedir/${casename}_edge.png
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# Check vertex
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vselect 140 310
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if {[vreadpixel 100 290 name rgb] != "GRAY41"} { puts "Error: Position of TOP-FRONT-RIGHT camera is wrong." }
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if {[vreadpixel 100 310 name rgb] != "CYAN"} { puts "Error: Position of TOP-FRONT-RIGHT camera is wrong." }
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if {[vreadpixel 100 320 name rgb] != "GRAY62"} { puts "Error: Position of TOP-FRONT-RIGHT camera is wrong." }
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vdump $imagedir/${casename}_corner.png
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