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Path: Remove waterline, outline, and avoid extensions

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This commit is contained in:
Russell Johnson
2022-02-17 22:48:51 -06:00
parent 44a0b5308f
commit 56f95bb4e8
2 changed files with 23 additions and 207 deletions
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103
src/Mod/Path/PathScripts/PathFeatureExtensions.py
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@@ -281,26 +281,7 @@ class Extension(object):
and sub element provided at class instantiation, as a closed wire. If no closed wire
is possible, a `None` value is returned."""
if self.sub[:6] == "Avoid_":
feature = self.obj.Shape.getElement(self.feature)
self.extFaces = [Part.Face(feature.Wires[0])]
return feature.Wires[0]
if self.sub[:7] == "Extend_":
rtn = self._getOutlineWire()
if rtn:
return rtn
else:
PathLog.debug("no Outline Wire")
return None
if self.sub[:10] == "Waterline_":
rtn = self._getWaterlineWire()
if rtn:
return rtn
else:
PathLog.debug("no Waterline Wire")
return None
else:
return self._getRegularWire()
return self._getRegularWire()
def _getRegularWire(self):
"""_getRegularWire()... Private method to retrieve the extension area, pertaining to the feature
@@ -403,88 +384,6 @@ class Extension(object):
PathLog.debug("Extending multi-edge open wire")
return extendWire(feature, sub, length)
def _getOutlineWire(self):
"""_getOutlineWire()... Private method to retrieve an extended outline extension area,
pertaining to the feature and sub element provided at class instantiation, as a closed wire.
If no closed wire is possible, a `None` value is returned."""
PathLog.track()
baseShape = self.obj.Shape
face = baseShape.getElement(self.feature)
useOutline = False
msg = translate("PathAdaptive", "Extend Outline error")
if hasattr(self.op, "UseOutline"):
useOutline = self.op.UseOutline
if useOutline:
outFace = Part.Face(face.Wires[0])
rawFace = getExtendOutlineFace(baseShape, outFace, self.length)
if rawFace:
extFace = rawFace.cut(outFace)
else:
PathLog.error(msg + " 1")
extFace = outFace
else:
rawFace = getExtendOutlineFace(baseShape, face, self.length)
if rawFace:
extFace = rawFace.cut(face)
else:
PathLog.error(msg + " 2")
extFace = face
# Debug
# Part.show(extFace)
# FreeCAD.ActiveDocument.ActiveObject.Label = "outline_wire"
if len(extFace.Wires) > 0:
self.extFaces = [f for f in extFace.Faces]
return extFace.Wires[0]
return None
def _getWaterlineWire(self):
"""_getWaterlineWire()... Private method to retrieve a waterline extension area,
pertaining to the feature and sub element provided at class instantiation, as a closed wire.
Only waterline faces touching source face are returned as part of the waterline extension area.
If no closed wire is possible, a `None` value is returned."""
PathLog.track()
msg = translate("PathFeatureExtensions", "Waterline error")
useOutline = False
if hasattr(self.op, "UseOutline"):
useOutline = self.op.UseOutline
baseShape = self.obj.Shape
if useOutline:
face = Part.Face(baseShape.getElement(self.feature).Wire1)
else:
face = baseShape.getElement(self.feature)
rawFace = getWaterlineFace(baseShape, face)
if not rawFace:
PathLog.error(msg + " 1")
return None
if rawFace:
extFace = rawFace.cut(face)
else:
PathLog.error(msg + " 2")
extFace = face
# Debug
# Part.show(extFace)
# FreeCAD.ActiveDocument.ActiveObject.Label = "waterline_face"
if len(extFace.Wires) > 0:
self.extFaces = [f for f in extFace.Faces]
return extFace.Wires[0]
return None
def _makeCircularExtFace(self, edge, extWire):
"""_makeCircularExtensionFace(edge, extWire)...
Create proper circular extension face shape. Incoming edge is expected to be a circle.