+++ /dev/null
-#
-# Triangulation of the skin of the geometry from a Brep representing a plane
-# This geometry is from EADS
-# Hypothesis and algorithms for the mesh generation are global
-#
-
-import os
-import salome
-import geompy
-import StdMeshers
-
-smesh = salome.lcc.FindOrLoadComponent("FactoryServer", "SMESH")
-
-smeshgui = salome.ImportComponentGUI("SMESH")
-smeshgui.Init(salome.myStudyId)
-
-
-# ---------------------------- GEOM --------------------------------------
-
-# import a BRep
-#before running this script, please be sure about
-#the path the file fileName
-
-filePath = os.environ["SMESH_ROOT_DIR"]
-filePath = filePath + "/share/salome/resources/"
-
-filename = "flight_solid.brep"
-filename = filePath + filename
-
-shape = geompy.Import(filename, "BREP")
-idShape = geompy.addToStudy(shape, "flight")
-
-print "Analysis of the geometry flight :"
-subShellList = geompy.SubShapeAll(shape, geompy.ShapeType["SHELL"])
-subFaceList = geompy.SubShapeAll(shape, geompy.ShapeType["FACE"])
-subEdgeList = geompy.SubShapeAll(shape, geompy.ShapeType["EDGE"])
-
-print "number of Shells in flight : ", len(subShellList)
-print "number of Faces in flight : ", len(subFaceList)
-print "number of Edges in flight : ", len(subEdgeList)
-
-
-### ---------------------------- SMESH --------------------------------------
-
-print "-------------------------- create Hypothesis"
-
-print "-------------------------- LocalLength"
-
-lengthOfSegments = 0.3
-
-hypLength = smesh.CreateHypothesis("LocalLength", "libStdMeshersEngine.so")
-hypLength.SetLength(lengthOfSegments)
-
-print hypLength.GetName()
-print hypLength.GetId()
-print hypLength.GetLength()
-
-smeshgui.SetName(salome.ObjectToID(hypLength), "LocalLength_0.3")
-
-print "-------------------------- LengthFromEdges"
-
-hypLengthFromEdge = smesh.CreateHypothesis("LengthFromEdges", "libStdMeshersEngine.so")
-
-print hypLengthFromEdge.GetName()
-print hypLengthFromEdge.GetId()
-
-smeshgui.SetName(salome.ObjectToID(hypLengthFromEdge), "LengthFromEdge")
-
-print "-------------------------- create Algorithms"
-
-print "-------------------------- Regular_1D"
-
-regular1D = smesh.CreateHypothesis("Regular_1D", "libStdMeshersEngine.so")
-
-smeshgui.SetName(salome.ObjectToID(regular1D), "Wire Discretisation")
-
-print "-------------------------- MEFISTO_2D"
-
-mefisto2D = smesh.CreateHypothesis("MEFISTO_2D", "libStdMeshersEngine.so")
-
-smeshgui.SetName(salome.ObjectToID(mefisto2D), "MEFISTO_2D")
-
-# ---- init a Mesh with the shell
-shape_mesh = salome.IDToObject( idShape )
-
-mesh = smesh.CreateMesh(shape_mesh)
-smeshgui.SetName(salome.ObjectToID(mesh), "MeshFlight")
-
-# ---- add hypothesis to flight
-
-print "-------------------------- add hypothesis to flight"
-
-mesh.AddHypothesis(shape_mesh,regular1D)
-mesh.AddHypothesis(shape_mesh,hypLength)
-mesh.AddHypothesis(shape_mesh,mefisto2D)
-mesh.AddHypothesis(shape_mesh,hypLengthFromEdge)
-
-salome.sg.updateObjBrowser(1)
-
-
-print "-------------------------- compute the skin flight"
-ret = smesh.Compute(mesh,shape_mesh)
-print ret
-if ret != 0:
- log = mesh.GetLog(0) # no erase trace
- for linelog in log:
- print linelog
- print "Information about the Mesh_mechanic_tetra:"
- print "Number of nodes : ", mesh.NbNodes()
- print "Number of edges : ", mesh.NbEdges()
- print "Number of faces : ", mesh.NbFaces()
- print "Number of triangles : ", mesh.NbTriangles()
- print "Number of volumes : ", mesh.NbVolumes()
-else:
- print "probleme when computing the mesh"
