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22 lines
547 B
Python
22 lines
547 B
Python
# Normal to a Face
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import salome
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salome.salome_init()
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import GEOM
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from salome.geom import geomBuilder
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geompy = geomBuilder.New(salome.myStudy)
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import math
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# create a box
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box = geompy.MakeBoxDXDYDZ(100,30,100)
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faces = geompy.SubShapeAllSortedCentres(box, geompy.ShapeType["FACE"])
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face0 = faces[0]
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vnorm = geompy.GetNormal(face0)
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if vnorm is None:
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raise RuntimeError("GetNormal(face0) failed")
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else:
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geompy.addToStudy(face0, "Face0")
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geompy.addToStudy(vnorm, "Normale to Face0")
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print("\nNormale of face has been successfully obtained")
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