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0027832: Visualization - Scaled zbuffer trihedron

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Code cleanup and test case modified.
This commit is contained in:
drochalo
2023-10-27 17:18:25 +01:00
parent 6b9af22de9
commit d44b7b7442
2 changed files with 11 additions and 5 deletions
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4
src/Graphic3d/Graphic3d_TransformPers.hxx
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@@ -415,9 +415,9 @@ void Graphic3d_TransformPers::Apply (const Handle(Graphic3d_Camera)& theCamera,
Standard_Real anAxialX = anAxialScale.X();
Standard_Real anAxialY = anAxialScale.Y();
Standard_Real anAxialZ = anAxialScale.Z();
if (anAxialX > 0 && anAxialY > 0 && anAxialZ > 0)
if (anAxialX > 0.0 && anAxialY > 0.0 && anAxialZ > 0.0)
{
Graphic3d_TransformUtils::Scale(aWorldView, 1.0 / anAxialX, 1.0 / anAxialY, 1.0 / anAxialZ);
Graphic3d_TransformUtils::Scale (aWorldView, 1.0 / anAxialX, 1.0 / anAxialY, 1.0 / anAxialZ);
}
Graphic3d_TransformUtils::Translate (aWorldView, aCenter.X(), aCenter.Y(), aCenter.Z());

12
tests/v3d/trihedron/bug27832
View File

@@ -1,16 +1,22 @@
puts "========"
puts "0025340: 0027832: Visualization - Scaled zbuffer trihedron"
puts "0027832: Visualization - Scaled zbuffer trihedron"
puts "========"
puts ""
pload ALL
pload MODELING VISUALIZATION
vinit
box b 10 10 10
vdisplay b
vfit
vsetdispmode 1
vzbufftrihedron -on
#draw initial picture of box without visual scale
vdump $imagedir/${casename}_unscaled.png
#draw picture of box after visual scale
#and zoomed out
vscale 1 3 10
vzoom 0.99
set color_1 [vreadpixel 55 360 -rgb -name]
set color_2 [vreadpixel 50 350 -rgb -name]
@@ -37,4 +43,4 @@ if {$color_3 != "GREEN3"} {
puts " current color is: $color_3"
}
vdump $imagedir/${casename}.png
vdump $imagedir/${casename}_scaled.png