mirror of
https://github.com/Sneed-Group/Poodletooth-iLand
synced 2024-12-26 05:02:31 -06:00
37 lines
1.1 KiB
Python
37 lines
1.1 KiB
Python
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"""
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NurbsSurfaceEvaluator-extensions module: contains methods to extend
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functionality of the NurbsSurfaceEvaluator class
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"""
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def getUKnots(self):
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"""Returns the U knot vector as a Python list of floats"""
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knots = []
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for i in range(self.getNumUKnots()):
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knots.append(self.getUKnot(i))
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return knots
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def getVKnots(self):
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"""Returns the V knot vector as a Python list of floats"""
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knots = []
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for i in range(self.getNumVKnots()):
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knots.append(self.getVKnot(i))
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return knots
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def getVertices(self, relTo = None):
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"""Returns the vertices as a 2-d Python list of Vec4's, relative
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to the indicated space if given."""
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verts = []
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for ui in range(self.getNumUVertices()):
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v = []
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if relTo:
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for vi in range(self.getNumVVertices()):
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v.append(self.getVertex(ui, vi, relTo))
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else:
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for vi in range(self.getNumVVertices()):
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v.append(self.getVertex(ui, vi))
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verts.append(v)
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return verts
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