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utils.getElementPos now returns center for all shapes

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Zheng, Lei 2017-10-30 03:54:50 +08:00
parent cc16b178bb
commit 8d8f910efd
1 changed files with 6 additions and 4 deletions
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10
utils.py
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@ -176,8 +176,8 @@ def getElementPos(obj):
if face: if face:
surface = face.Surface surface = face.Surface
if str(surface) == '<Plane object>': if str(surface) == '<Plane object>':
# pos = face.BoundBox.Center pos = face.BoundBox.Center
pos = surface.Position # pos = surface.Position
elif all( hasattr(surface,a) for a in ['Axis','Center','Radius'] ): elif all( hasattr(surface,a) for a in ['Axis','Center','Radius'] ):
pos = surface.Center pos = surface.Center
elif str(surface).startswith('<SurfaceOfRevolution'): elif str(surface).startswith('<SurfaceOfRevolution'):
@ -197,7 +197,8 @@ def getElementPos(obj):
edge = getElement(obj,Part.Edge) edge = getElement(obj,Part.Edge)
if edge: if edge:
if isLine(edge.Curve): if isLine(edge.Curve):
pos = edge.Vertexes[-1].Point # pos = edge.Vertexes[-1].Point
pos = (edge.Vertexes[0].Point+edge.Vertexes[1].Point)*0.5
elif hasattr( edge.Curve, 'Center'): #circular curve elif hasattr( edge.Curve, 'Center'): #circular curve
pos = edge.Curve.Center pos = edge.Curve.Center
else: else:
@ -213,7 +214,8 @@ def getElementPos(obj):
D = np.array( D = np.array(
[L.tangent(0)[0] for L in lines]) #D(irections) [L.tangent(0)[0] for L in lines]) #D(irections)
if np.std( D, axis=0 ).max() < 10**-9: #then linear curve if np.std( D, axis=0 ).max() < 10**-9: #then linear curve
return lines[0].value(0) # return lines[0].value(0)
return edge.BoundBox.Center
return pos return pos