import salome
import geompy
+import smesh
import StdMeshers
# ---------------------------- SMESH --------------------------------------
-# ---- launch SMESH, init a Mesh with shape 'mechanic'
-
-smesh = salome.lcc.FindOrLoadComponent("FactoryServer", "SMESH")
-
# -- Init --
shape_mesh = salome.IDToObject( Id_mechanic )
-smesh.SetCurrentStudy(salome.myStudy)
-
-mesh = smesh.CreateMesh(shape_mesh)
-
-smeshgui = salome.ImportComponentGUI("SMESH")
-smeshgui.Init(salome.myStudyId)
-idmesh = salome.ObjectToID(mesh)
-smeshgui.SetName( idmesh, "Mesh_mechanic" )
+mesh = smesh.Mesh(shape_mesh, "Mesh_mechanic")
print "-------------------------- NumberOfSegments"
numberOfSegment = 10
-hypNbSeg = smesh.CreateHypothesis( "NumberOfSegments", "libStdMeshersEngine.so" )
-hypNbSeg.SetNumberOfSegments( numberOfSegment )
+algo = mesh.Segment()
+hypNbSeg = algo.NumberOfSegments(numberOfSegment)
print hypNbSeg.GetName()
print hypNbSeg.GetId()
print hypNbSeg.GetNumberOfSegments()
-
-smeshgui.SetName(salome.ObjectToID(hypNbSeg), "NumberOfSegments_10")
+smesh.SetName(hypNbSeg, "NumberOfSegments_10")
print "-------------------------- MaxElementArea"
maxElementArea = 25
-hypArea25 = smesh.CreateHypothesis( "MaxElementArea", "libStdMeshersEngine.so" )
-hypArea25.SetMaxElementArea( maxElementArea )
+algo = mesh.Triangle()
+hypArea25 = algo.MaxElementArea(maxElementArea)
print hypArea25.GetName()
print hypArea25.GetId()
print hypArea25.GetMaxElementArea()
+smesh.SetName(hypArea25, "MaxElementArea_25")
-smeshgui.SetName(salome.ObjectToID(hypArea25), "MaxElementArea_25")
-
-print "-------------------------- MaxElementArea"
-
-maxElementArea = 35
-
-hypArea35 = smesh.CreateHypothesis( "MaxElementArea", "libStdMeshersEngine.so" )
-hypArea35.SetMaxElementArea( maxElementArea )
-print hypArea35.GetName()
-print hypArea35.GetId()
-print hypArea35.GetMaxElementArea()
-
-smeshgui.SetName(salome.ObjectToID(hypArea35), "MaxElementArea_35")
-
-print "-------------------------- Regular_1D"
-
-algoReg1D = smesh.CreateHypothesis( "Regular_1D", "libStdMeshersEngine.so" )
-listHyp = algoReg1D.GetCompatibleHypothesis()
-for hyp in listHyp:
- print hyp
-print algoReg1D.GetName()
-print algoReg1D.GetId()
-
-smeshgui.SetName(salome.ObjectToID(algoReg1D), "Regular_1D")
-
-print "-------------------------- MEFISTO_2D"
-
-algoMef = smesh.CreateHypothesis( "MEFISTO_2D", "libStdMeshersEngine.so" )
-listHyp = algoMef.GetCompatibleHypothesis()
-for hyp in listHyp:
- print hyp
-print algoMef.GetName()
-print algoMef.GetId()
-
-smeshgui.SetName(salome.ObjectToID(algoMef), "MEFISTO_2D")
-
-print "-------------------------- SMESH_Quadrangle_2D"
-
-algoQuad = smesh.CreateHypothesis( "Quadrangle_2D", "libStdMeshersEngine.so" )
-listHyp = algoQuad.GetCompatibleHypothesis()
-for hyp in listHyp:
- print hyp
-print algoQuad.GetName()
-print algoQuad.GetId()
-
-smeshgui.SetName(salome.ObjectToID(algoQuad), "SMESH_Quadrangle_2D")
-
-print "-------------------------- add hypothesis to main shape"
-
-mesh.AddHypothesis( shape_mesh, hypNbSeg ) # nb segments
-mesh.AddHypothesis( shape_mesh, hypArea25 ) # max area
-
-mesh.AddHypothesis( shape_mesh, algoReg1D ) # Regular 1D/wire discretisation
-mesh.AddHypothesis( shape_mesh, algoMef ) # MEFISTO 2D
-
-print "-------------------------- add hypothesis and algorithm to sub face 1"
-
-submesh = mesh.GetSubMesh(sub_face1, "SubMeshFace1")
-
-mesh.AddHypothesis( sub_face1, algoQuad ) # Quadrangle 2D
-mesh.AddHypothesis( sub_face1, hypArea35 ) # max area
-
-print "-------------------------- add hypothesis and algorithm to sub face 2"
-
-submesh = mesh.GetSubMesh(sub_face2, "SubMeshFace2")
-
-mesh.AddHypothesis( sub_face2, algoQuad ) # Quadrangle 2D
-mesh.AddHypothesis( sub_face2, hypArea35 ) # max area
-
-print "-------------------------- add hypothesis and algorith to sub face 3"
-
-submesh = mesh.GetSubMesh(sub_face3, "SubMeshFace3")
+# Create submesh on sub_face1 - sub_face4
+# ---------------------------------------
-mesh.AddHypothesis( sub_face3, algoQuad ) # Quadrangle 2D
-mesh.AddHypothesis( sub_face3, hypArea35 ) # max area
+# Set 2D algorithm to submesh on sub_face1
+algo = mesh.Quadrangle(sub_face1)
+smesh.SetName(algo.GetSubMesh(), "SubMeshFace1")
-print "-------------------------- add hypothesis and algorith to sub face 4"
+# Set 2D algorithm to submesh on sub_face2
+algo = mesh.Quadrangle(sub_face2)
+smesh.SetName(algo.GetSubMesh(), "SubMeshFace2")
-submesh = mesh.GetSubMesh(sub_face4, "SubMeshFace4")
+# Set 2D algorithm to submesh on sub_face3
+algo = mesh.Quadrangle(sub_face3)
+smesh.SetName(algo.GetSubMesh(), "SubMeshFace3")
-mesh.AddHypothesis( sub_face4, algoQuad ) # Quadrangle 2D
-mesh.AddHypothesis( sub_face4, hypArea35 ) # max area
+# Set 2D algorithm to submesh on sub_face4
+algo = mesh.Quadrangle(sub_face4)
+smesh.SetName(algo.GetSubMesh(), "SubMeshFace4")
print "-------------------------- compute the mesh of the mechanic piece"
-smesh.Compute(mesh, shape_mesh)
+mesh.Compute()
print "Information about the Mesh_mechanic:"
print "Number of nodes : ", mesh.NbNodes()
