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CAM: Fix case when CAM operation Safe height, Start depth, and Final depth are the same value. (#27258)

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Co-authored-by: Daniel Khodabakhsh <d@niel.khodabakh.sh>
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Daniel-Khodabakhsh
2026-02-02 09:03:59 -08:00
committed by GitHub
parent 30ea676367
commit 1c90c1ec44
1 changed files with 7 additions and 2 deletions
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9
src/Mod/CAM/PathScripts/PathUtils.py
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@@ -383,8 +383,13 @@ def getEnvelope(partshape, subshape=None, depthparams=None):
newPlace = FreeCAD.Placement(Vector(0, 0, zShift), sec.Placement.Rotation)
sec.Placement = newPlace
# Extrude the section to top of Boundbox or desired height
envelopeshape = sec.extrude(Vector(0, 0, eLength))
if Path.Geom.isRoughly(eLength, 0):
# For 2D operations (e.g. laser cutting) use the section directly without extrusion
envelopeshape = sec
else:
# Extrude the section to top of Boundbox or desired height
envelopeshape = sec.extrude(Vector(0, 0, eLength))
if Path.Log.getLevel(Path.Log.thisModule()) == Path.Log.Level.DEBUG:
removalshape = FreeCAD.ActiveDocument.addObject("Part::Feature", "Envelope")
removalshape.Shape = envelopeshape