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Path: Fix weakness in face analysis for unique OuterWire cases

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synced with PathSurface module
This commit is contained in:
Russell Johnson
2020-04-13 15:00:26 -05:00
parent 01e95b2ac0
commit 9e9d5ce962
1 changed files with 16 additions and 2 deletions
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18
src/Mod/Path/PathScripts/PathWaterline.py
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@@ -1107,10 +1107,24 @@ class ObjectWaterline(PathOp.ObjectOp):
PathLog.debug(' -number of wires found is {}'.format(nf))
if nf == 1:
(area, W, raised) = WIRES[0]
return [(W, raised)]
owLen = fc.OuterWire.Length
wLen = W.Length
if abs(owLen - wLen) > 0.0000001:
OW = Part.Wire(Part.__sortEdges__(fc.OuterWire.Edges))
return [(OW, False), (W, raised)]
else:
return [(W, raised)]
else:
sortedWIRES = sorted(WIRES, key=index0, reverse=True)
return [(W, raised) for (area, W, raised) in sortedWIRES] # outer, then inner by area size
WRS = [(W, raised) for (area, W, raised) in sortedWIRES] # outer, then inner by area size
# Check if OuterWire is larger than largest in WRS list
(W, raised) = WRS[0]
owLen = fc.OuterWire.Length
wLen = W.Length
if abs(owLen - wLen) > 0.0000001:
OW = Part.Wire(Part.__sortEdges__(fc.OuterWire.Edges))
WRS.insert(0, (OW, False))
return WRS
return False