Draft now able to snap perpendicularly to BSplines
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@ -366,6 +366,9 @@ class Snapper:
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dv = last.sub(shape.Curve.Center)
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dv = fcvec.scaleTo(dv,shape.Curve.Radius)
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np = (shape.Curve.Center).add(dv)
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elif isinstance(shape.Curve,Part.BSplineCurve):
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pr = shape.Curve.parameter(last)
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np = shape.Curve.value(pr)
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else:
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return snaps
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snaps.append([np,'perpendicular',np])
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