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44 lines
1.3 KiB
Python
44 lines
1.3 KiB
Python
# Add Point on Edge
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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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# Variant 1: using DivideEdge()
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# create vertices
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p1 = geompy.MakeVertex(0,0,50)
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p2 = geompy.MakeVertex(60,0,50)
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# make an edge
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edge = geompy.MakeEdge(p1, p2) #geompy.GetSubShape(box, edge_ind)
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# divide an edge
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divide = geompy.DivideEdge(edge, -1, 0.5, 0)
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# add objects in the study
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id_edge = geompy.addToStudy(edge, "Edge")
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edge_points = geompy.SubShapeAllSortedCentres(edge, geompy.ShapeType["VERTEX"])
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for point in edge_points:
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geompy.addToStudyInFather(edge, point, "Edge's point")
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id_divide = geompy.addToStudy(divide, "Divided edge")
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edge_points = geompy.SubShapeAllSortedCentres(divide, geompy.ShapeType["VERTEX"])
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for point in edge_points:
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geompy.addToStudyInFather(divide, point, "Edge's point after divide")
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# Variant 2: using DivideEdgeByPoint()
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box = geompy.MakeBox(0,0,0, 10,10,10, theName="box")
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p1 = geompy.MakeVertex( 3, -2, 1, theName="point 1 to project" )
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p2 = geompy.MakeVertex( 7, -2, 1, theName="point 2 to project" )
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edge = geompy.GetEdgeNearPoint( box, p1, theName="edge to split")
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div = geompy.DivideEdgeByPoint( box, edge, [p1, p2], theName="box (edge divided)")
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salome.sg.updateObjBrowser(1)
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