self.Parameters().SetPreCADMergeEdges(toMergeEdges)
pass
+ ## To remove duplicate CAD Faces
+ # @param toRemoveDuplicateCADFaces "merge edges" flag value
+ def SetPreCADRemoveDuplicateCADFaces(self, toRemoveDuplicateCADFaces=False):
+ if self.Parameters().GetTopology() != PreCAD:
+ self.SetTopology(PreCAD)
+ self.Parameters().SetPreCADRemoveDuplicateCADFaces(toRemoveDuplicateCADFaces)
+ pass
+
## To process 3D topology.
# @param toProcess "PreCAD process 3D" flag value
def SetPreCADProcess3DTopology(self, toProcess=False):
self.Parameters().AddPreCadEdgesPeriodicity(theEdge1, theEdge2)
pass
-
- #-----------------------------------------
- # Periodicity (BLSURF without PreCAD)
- #-----------------------------------------
-
-
- ## Defines periodicity between two faces, without using PreCAD.
- # User has to call AddEdgePeriodicity with the edges of the face,
- # and AddVertexPeriodicity with the vertices of each edge.
- # @param theFace1 : GEOM face to associate with theFace2
- # @param theFace2 : GEOM face associated with theFace1
- def AddFacePeriodicity(self, theFace1, theFace2):
- self.Parameters().AddFacePeriodicity(theFace1, theFace2)
- pass
-
- ## Defines periodicity between two edges belonging to two periodic faces, without using PreCAD.
- # To be used with AddFacePeriodicity.
- # User has to call AddVertexPeriodicity with the vertices of each edge
- # @param theFace1 : GEOM face to associate with theFace2
- # @param theEdge1 : GEOM edge to associate with theEdge2
- # @param theFace2 : GEOM face associated with theFace1
- # @param theEdge2 : GEOM edge associated with theEdge1
- # @param theEdgeOrientation : -1 (reversed), 0 (unknown) or 1 (forward)
- def AddEdgePeriodicity(self, theFace1, theEdge1, theFace2, theEdge2, theEdgeOrientation=0):
- self.Parameters().AddEdgePeriodicity(theFace1, theEdge1, theFace2, theEdge2, theEdgeOrientation)
- pass
-
- ## Defines periodicity between two edges without face periodicity, without using PreCAD.
- # User has to call AddVertexPeriodicity with the vertices of each edge.
- # @param theEdge1 : GEOM edge to associate with theEdge2
- # @param theEdge2 : GEOM edge associated with theEdge1
- # @param theEdgeOrientation : -1 (reversed), 0 (unknown) or 1 (forward)
- def AddEdgePeriodicityWithoutFaces(self, theEdge1, theEdge2, theEdgeOrientation=0):
- self.Parameters().AddEdgePeriodicityWithoutFaces(theEdge1, theEdge2, theEdgeOrientation)
- pass
-
- ## Defines periodicity between two vertices.
- # To be used with AddFacePeriodicity and AddEdgePeriodicity.
- # @param theEdge1 : GEOM edge to associate with theEdge2
- # @param theVertex1 : GEOM face to associate with theVertex2
- # @param theEdge2 : GEOM edge associated with theEdge1
- # @param theVertex2 : GEOM face associated with theVertex1
- def AddVertexPeriodicity(self, theEdge1, theVertex1, theEdge2, theVertex2):
- self.Parameters().AddVertexPeriodicity(theEdge1, theVertex1, theEdge2, theVertex2)
- pass
-
- ## Define periodicity between two groups of faces, given a transformation function.
- # This uses the basic BLSURF API for each face, each edge, and each vertex.
- # @param theFace1 : GEOM face (or group, compound) to associate with theFace2
- # @param theFace2 : GEOM face (or group, compound) associated with theFace1
- # @param f_transf : python function defining the transformation between an object of theFace1
- # into an object of theFace2
- def AddAdvancedFacesPeriodicity(self, theFace1, theFace2, f_transf):
- source_faces = self.geompyD.SubShapeAll(theFace1, self.geompyD.ShapeType["FACE"])
- i = 0
- j = 0
- k = 0
- for source_face in source_faces:
- self.geompyD.addToStudyInFather(theFace1, source_face, "source_face_%i"%i)
- p_source = self.geompyD.MakeVertexInsideFace(source_face)
- p_target = f_transf(p_source)
- target_face = self.geompyD.GetFaceNearPoint(theFace2, p_target)
- self.geompyD.addToStudyInFather(theFace2, target_face, "target_face_%i"%i)
- self.AddFacePeriodicity(source_face, target_face)
- i += 1
-
- source_edges = self.geompyD.SubShapeAll(source_face, self.geompyD.ShapeType["EDGE"])
- for source_edge in source_edges:
- self.geompyD.addToStudyInFather(theFace1, source_edge, "source_edge_%i"%(j))
- p_source = self.geompyD.MakeVertexOnCurve(source_edge, 0.5)
- p_target = f_transf(p_source)
- target_edge = self.geompyD.GetEdgeNearPoint(theFace2, p_target)
- self.geompyD.addToStudyInFather(theFace2, target_edge, "target_edge_%i"%(j))
- self.AddEdgePeriodicity(source_face, source_edge, target_face, target_edge, 1)
- j += 1
-
- source_vertices = self.geompyD.SubShapeAll(source_edge, self.geompyD.ShapeType["VERTEX"])
- for source_vertex in source_vertices:
- self.geompyD.addToStudyInFather(theFace1, source_vertex, "source_vertex_%i"%(k))
- target_vertex_tmp = f_transf(source_vertex)
- target_vertex = self.geompyD.GetSame(theFace2, target_vertex_tmp)
- self.geompyD.addToStudyInFather(theFace2, target_vertex, "target_vertex_%i"%(k))
- self.AddVertexPeriodicity(source_edge, source_vertex, target_edge, target_vertex)
- k += 1
- pass
-
- ## Define periodicity between two groups of edges, without faces, given a transformation function.
- # This uses the basic BLSURF API for each edge and each vertex.
- # @param theEdge1 : GEOM edge (or group, compound) to associate with theEdge2
- # @param theEdge2 : GEOM edge (or group, compound) associated with theEdge1
- # @param f_transf : python function defining the transformation between an object of theEdge1
- # into an object of theFace2
- def AddAdvancedEdgesPeriodicity(self, theEdge1, theEdge2, f_transf):
- source_edges = self.geompyD.SubShapeAll(theEdge1, self.geompyD.ShapeType["EDGE"])
- j = 0
- k = 0
- for source_edge in source_edges:
- self.geompyD.addToStudyInFather(theEdge1, source_edge, "source_edge_%i"%j)
- p_source = self.geompyD.MakeVertexOnCurve(source_edge, 0.5)
- p_target = f_transf(p_source)
- target_edge = self.geompyD.GetEdgeNearPoint(theEdge2, p_target)
- self.geompyD.addToStudyInFather(theEdge2, target_edge, "target_edge_%i"%j)
- self.AddEdgePeriodicityWithoutFaces(source_edge, target_edge)
-
- j += 1
-
- source_vertices = self.geompyD.SubShapeAll(source_edge, self.geompyD.ShapeType["VERTEX"])
- for source_vertex in source_vertices:
- self.geompyD.addToStudyInFather(theEdge1, source_vertex, "source_vertex_%i"%k)
- target_vertex_tmp = f_transf(source_vertex)
- target_vertex = self.geompyD.GetSame(theEdge2, target_vertex_tmp)
- self.geompyD.addToStudyInFather(theEdge2, target_vertex, "target_vertex_%i"%k)
- self.AddVertexPeriodicity(source_edge, source_vertex, target_edge, target_vertex)
-
- k += 1
- pass
-
#=====================
# Obsolete methods
#=====================
