6 #-----------------------------GEOM----------------------------------------
8 #----------Vertexes------------
9 p1 = geompy.MakeVertex(20.0,30.0,40.0)
10 p2 = geompy.MakeVertex(90.0,80.0,0.0)
11 p3 = geompy.MakeVertex(30.0,80.0,200.0)
13 #----------Edges---------------
14 e1 = geompy.MakeEdge(p1,p2)
15 e2 = geompy.MakeEdge(p2,p3)
16 e3 = geompy.MakeEdge(p3,p1)
18 #----------Wire----------------
20 ListOfEdges.append(e3)
21 ListOfEdges.append(e2)
22 ListOfEdges.append(e1)
23 wire1 = geompy.MakeWire(ListOfEdges)
26 #----------Face----------------
28 face1 = geompy.MakeFace(wire1,WantPlanarFace)
30 Id_face1 = geompy.addToStudy(face1,"Face1")
34 #-----------------------------SMESH-------------------------------------------
35 smesh = salome.lcc.FindOrLoadComponent("FactoryServer", "SMESH")
38 plane_mesh = salome.IDToObject( Id_face1)
39 smesh.SetCurrentStudy(salome.myStudy)
41 mesh = smesh.CreateMesh(plane_mesh)
43 smeshgui = salome.ImportComponentGUI("SMESH")
44 smeshgui.Init(salome.myStudyId)
46 id_mesh = salome.ObjectToID(mesh)
47 smeshgui.SetName( id_mesh, "Mesh_1")
50 print"---------------------Hypothesis"
53 #---------------- NumberOfSegments
56 hypNbSeg = smesh.CreateHypothesis( "NumberOfSegments", "libStdMeshersEngine.so" )
57 hypNbSeg.SetNumberOfSegments( numberOfSegment )
59 print hypNbSeg.GetName()
60 print hypNbSeg.GetNumberOfSegments()
61 smeshgui.SetName(salome.ObjectToID(hypNbSeg), "Nb. Segments")
64 #--------------------------Max. Element Area
67 hypArea200 = smesh.CreateHypothesis("MaxElementArea","libStdMeshersEngine.so")
68 hypArea200.SetMaxElementArea( maxElementArea )
69 print hypArea200.GetName()
70 print hypArea200.GetMaxElementArea()
72 smeshgui.SetName(salome.ObjectToID(hypArea200), "Max. Element Area")
74 print"---------------------Algorithms"
76 #----------------------------Wire discretisation
77 algoWireDes = smesh.CreateHypothesis( "Regular_1D", "libStdMeshersEngine.so" )
78 listHyp = algoWireDes.GetCompatibleHypothesis()
80 print algoWireDes.GetName()
81 smeshgui.SetName(salome.ObjectToID(algoWireDes), "Ware descritisation")
83 #----------------------------Triangle (Mefisto)
84 algoMef = smesh.CreateHypothesis( "MEFISTO_2D", "libStdMeshersEngine.so" )
85 listHyp = algoMef.GetCompatibleHypothesis()
87 print algoMef.GetName()
89 #----------------------------Add hipothesis to the plane
90 mesh.AddHypothesis( plane_mesh, hypNbSeg ) # nb segments
91 mesh.AddHypothesis( plane_mesh, hypArea200 ) # max area
93 mesh.AddHypothesis( plane_mesh, algoWireDes ) # Regular 1D/wire discretisation
94 mesh.AddHypothesis( plane_mesh, algoMef ) # MEFISTO 2D
96 smeshgui.SetName(salome.ObjectToID(algoMef), "Triangle (Mefisto)")
98 print "---------------------Compute the mesh"
100 smesh.Compute(mesh, plane_mesh)
102 salome.sg.updateObjBrowser(1)