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BoundBox: option to build in local space

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DeepSOIC 2015-10-17 17:33:41 +03:00
parent 9cd42d329d
commit 47650c6334
1 changed files with 13 additions and 2 deletions
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15
latticeBoundBox.py
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@ -82,12 +82,23 @@ class _BoundBox:
obj.addProperty("App::PropertyLink","Base","BoundBox","Object to make boundingbox")
obj.addProperty("App::PropertyBool","Precision","BoundBox","Use precise alorithm (slower).")
obj.Precision = True
obj.addProperty("App::PropertyBool","InLocalSpace","BoundBox","Construct bounding box in local coordinate space of the object, not in global.")
obj.Proxy = self
def execute(self,obj):
rst = None
obj.Shape = boundBox2RealBox(getPrecisionBoundBox(obj.Base.Shape))
shape = obj.Base.Shape
if obj.InLocalSpace:
shape = shape.copy()
shape.transformShape(obj.Base.Placement.inverse().toMatrix())
rst = boundBox2RealBox(getPrecisionBoundBox(shape))
if obj.InLocalSpace:
rst.transformShape(obj.Base.Placement.toMatrix(), True) #True is for Copy argument
obj.Shape = rst
return