+++ /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 salome
-from salome import sg
-
-import geompy
-
-import SMESH
-import smeshpy
-
-geom = geompy.geom
-myBuilder = geompy.myBuilder
-
-ShapeTypeShell = 3
-ShapeTypeFace = 4
-ShapeTypeEdge = 6
-
-import os
-
-# 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.ImportBREP(filename)
-idShape = geompy.addToStudy(shape,"flight")
-
-print "Analysis of the geometry flight :"
-subShellList=geompy.SubShapeAll(shape,ShapeTypeShell)
-subFaceList=geompy.SubShapeAll(shape,ShapeTypeFace)
-subEdgeList=geompy.SubShapeAll(shape,ShapeTypeEdge)
-
-print "number of Shells in flight : ",len(subShellList)
-print "number of Faces in flight : ",len(subFaceList)
-print "number of Edges in flight : ",len(subEdgeList)
-
-# ---- launch SMESH
-
-smeshgui = salome.ImportComponentGUI("SMESH")
-smeshgui.Init(salome.myStudyId)
-
-gen=smeshpy.smeshpy()
-
-# ---- create Hypothesis
-
-print "-------------------------- create Hypothesis"
-
-print "-------------------------- LocalLength"
-
-lengthOfSegments = 0.3
-
-hypothesis=gen.CreateHypothesis("LocalLength")
-hypLength=hypothesis._narrow(SMESH.SMESH_LocalLength)
-hypLength.SetLength(lengthOfSegments)
-hypLengthID = hypLength.GetId()
-print hypLength.GetName()
-print hypLengthID
-print hypLength.GetLength()
-
-idlen = smeshgui.AddNewHypothesis( salome.orb.object_to_string(hypLength) )
-smeshgui.SetName(idlen, "LocalLength")
-
-print "-------------------------- LengthFromEdges"
-
-hypothesis=gen.CreateHypothesis("LengthFromEdges")
-hypLengthFromEdge=hypothesis._narrow(SMESH.SMESH_LengthFromEdges)
-hypLengthFromEdgeID = hypLengthFromEdge.GetId()
-print hypLengthFromEdge.GetName()
-print hypLengthFromEdgeID
-
-idlenfromedge = smeshgui.AddNewHypothesis( salome.orb.object_to_string(hypLengthFromEdge) )
-smeshgui.SetName(idlenfromedge, "LengthFromEdge")
-
-# ---- create Algorithms
-
-print "-------------------------- create Algorithms"
-
-print "-------------------------- Regular_1D"
-
-hypothesis=gen.CreateHypothesis("Regular_1D")
-regular1D = hypothesis._narrow(SMESH.SMESH_Regular_1D)
-regularID = smeshgui.AddNewAlgorithms( salome.orb.object_to_string(regular1D) )
-smeshgui.SetName(regularID, "Wire Discretisation")
-
-print "-------------------------- MEFISTO_2D"
-
-hypothesis=gen.CreateHypothesis("MEFISTO_2D")
-mefisto2D = hypothesis._narrow(SMESH.SMESH_MEFISTO_2D)
-mefistoID = smeshgui.AddNewAlgorithms( salome.orb.object_to_string(mefisto2D) )
-smeshgui.SetName(mefistoID, "MEFISTO_2D")
-
-print "-------------------------- NETGEN_3D"
-
-hypothesis=gen.CreateHypothesis("NETGEN_3D")
-netgen3D = hypothesis._narrow(SMESH.SMESH_NETGEN_3D)
-netgenID = smeshgui.AddNewAlgorithms( salome.orb.object_to_string(netgen3D) )
-smeshgui.SetName(netgenID, "NETGEN_3D")
-
-# ---- init a Mesh with the shell
-
-mesh=gen.Init(idShape)
-idmesh = smeshgui.AddNewMesh( salome.orb.object_to_string(mesh) )
-smeshgui.SetName(idmesh, "MeshFlight")
-smeshgui.SetShape(idShape, idmesh)
-
-# ---- add hypothesis to flight
-
-print "-------------------------- add hypothesis to flight"
-
-ret=mesh.AddHypothesis(shape,regular1D)
-print ret
-ret=mesh.AddHypothesis(shape,hypLength)
-print ret
-ret=mesh.AddHypothesis(shape,mefisto2D)
-print ret
-ret=mesh.AddHypothesis(shape,hypLengthFromEdge)
-print ret
-
-smeshgui.SetAlgorithms( idmesh, regularID)
-smeshgui.SetHypothesis( idmesh, idlen )
-smeshgui.SetAlgorithms( idmesh, mefistoID )
-smeshgui.SetHypothesis( idmesh, idlenfromedge)
-
-sg.updateObjBrowser(1)
-
-
-print "-------------------------- compute the skin flight"
-ret=gen.Compute(mesh,idShape)
-print ret
-if ret != 0:
- log=mesh.GetLog(0) # no erase trace
- for linelog in log:
- print linelog
-else:
- print "probleme when computing the mesh"
-
-sg.updateObjBrowser(1)
