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Add support for multiple models to vcarve op.

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This commit is contained in:
Markus Lampert
2021-01-24 18:41:09 -08:00
parent d97a393709
commit 31c9dbafb2
1 changed files with 15 additions and 16 deletions
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31
src/Mod/Path/PathScripts/PathVcarve.py
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@@ -242,7 +242,7 @@ class ObjectVcarve(PathEngraveBase.ObjectOp):
edges.append(_getPartEdge(e, geom))
return edges
def buildPathMedial(self, obj, Faces):
def buildPathMedial(self, obj, faces):
'''constructs a medial axis path using openvoronoi'''
def insert_many_wires(vd, wires):
@@ -271,7 +271,7 @@ class ObjectVcarve(PathEngraveBase.ObjectOp):
VD.clear()
voronoiWires = []
for f in Faces:
for f in faces:
vd = Path.Voronoi()
insert_many_wires(vd, f.Wires)
@@ -321,31 +321,30 @@ class ObjectVcarve(PathEngraveBase.ObjectOp):
"Engraver Cutting Edge Angle must be < 180 degrees.") + "\n")
return
try:
faces = []
if obj.Base:
PathLog.track()
for base in obj.Base:
faces = []
for sub in base[1]:
shape = getattr(base[0].Shape, sub)
if isinstance(shape, Part.Face):
faces.append(shape)
modelshape = Part.makeCompound(faces)
else:
for model in self.model:
if model.isDerivedFrom('Sketcher::SketchObject') or model.isDerivedFrom('Part::Part2DObject'):
faces.extend(model.Shape.Faces)
elif len(self.model) == 1 and self.model[0].isDerivedFrom('Sketcher::SketchObject') or \
self.model[0].isDerivedFrom('Part::Part2DObject'):
PathLog.track()
modelshape = self.model[0].Shape
self.buildPathMedial(obj, modelshape.Faces)
if faces:
self.buildPathMedial(obj, faces)
else:
PathLog.error(translate('PathVcarve', 'The Job Base Object has no engraveable element. Engraving operation will produce no output.'))
except Exception as e:
PathLog.error(e)
traceback.print_exc()
PathLog.error(translate('PathVcarve', 'The Job Base Object has \
no engraveable element. Engraving \
operation will produce no output.'))
raise e
#PathLog.error(e)
#traceback.print_exc()
PathLog.error(translate('PathVcarve', 'Error processing Base object. Engraving operation will produce no output.'))
#raise e
def opUpdateDepths(self, obj, ignoreErrors=False):
'''updateDepths(obj) ... engraving is always done at the top most z-value'''