IPAL0054674: Wrong mesh icon after mesh modification

[modules/smesh.git] / src / SMESH_SWIG / smeshBuilder.py

diff --git a/src/SMESH_SWIG/smeshBuilder.py b/src/SMESH_SWIG/smeshBuilder.py
index 8fd7b6166febc11fef4e5f938ad5ca0b99b54e6d..cb0191fccf112ce1f2e4ff25dfaa441cf5f5c581 100644 (file)
--- a/src/SMESH_SWIG/smeshBuilder.py
+++ b/src/SMESH_SWIG/smeshBuilder.py
@@ -1,4 +1,4 @@
-# Copyright (C) 2007-2019  CEA/DEN, EDF R&D, OPEN CASCADE
+# Copyright (C) 2007-2020  CEA/DEN, EDF R&D, OPEN CASCADE
 #
 # This library is free software; you can redistribute it and/or
 # modify it under the terms of the GNU Lesser General Public
@@ -305,7 +305,7 @@ def AssureGeomPublished(mesh, geom, name=''):
     """
     if not mesh.smeshpyD.IsEnablePublish():
         return
-    if not isinstance( geom, geomBuilder.GEOM._objref_GEOM_Object ):
+    if not hasattr( geom, "GetShapeType" ):
         return
     if not geom.GetStudyEntry():
         ## get a name
@@ -1239,6 +1239,27 @@ class smeshBuilder( SMESH._objref_SMESH_Gen, object ):
 
         return hyp
 
+    def GetHypothesisParameterValues( self, hypType, libName, mesh, shape, initParams ):
+        """
+        Create hypothesis initialized according to parameters
+
+        Parameters:
+                hypType (string): hypothesis type
+                libName (string): plug-in library name
+                mesh: optional mesh by which a hypotheses can initialize self
+                shape: optional geometry  by size of which a hypotheses can initialize self
+                initParams: structure SMESH.HypInitParams defining how to initialize a hypothesis
+
+        Returns:
+                created hypothesis instance
+        """
+        if isinstance( mesh, Mesh ):
+            mesh = mesh.GetMesh()
+        if isinstance( initParams, (bool,int)):
+            initParams = SMESH.HypInitParams( not initParams, 1.0, not mesh )
+        return SMESH._objref_SMESH_Gen.GetHypothesisParameterValues(self, hypType, libName,
+                                                                    mesh, shape, initParams )
+
     def GetMeshInfo(self, obj):
         """
         Get the mesh statistic.
@@ -1839,10 +1860,7 @@ class Mesh(metaclass = MeshMeta):
         """
 
         if geom == 0 or not isinstance(geom, geomBuilder.GEOM._objref_GEOM_Object):
-            if self.geom == 0:
-                geom = self.mesh.GetShapeToMesh()
-            else:
-                geom = self.geom
+            geom = self.mesh.GetShapeToMesh()
         ok = False
         try:
             if discardModifs and self.mesh.HasModificationsToDiscard(): # issue 0020693
@@ -2073,6 +2091,9 @@ class Mesh(metaclass = MeshMeta):
 
         Parameters:
                 submeshes: list of lists of :class:`sub-meshes <SMESH.SMESH_subMesh>`
+
+        Warning: the method is for setting the order for all sub-meshes at once:
+                 SetMeshOrder( [ [sm1, sm2, sm3], [sm4, sm5] ] )
         """
 
         return self.mesh.SetMeshOrder(submeshes)
@@ -2608,7 +2629,7 @@ class Mesh(metaclass = MeshMeta):
         tgeo = str(shape.GetShapeType())
         if tgeo == "VERTEX":
             typ = NODE
-        elif tgeo == "EDGE":
+        elif tgeo == "EDGE" or tgeo == "WIRE":
             typ = EDGE
         elif tgeo == "FACE" or tgeo == "SHELL":
             typ = FACE
@@ -6353,8 +6374,8 @@ class Mesh(metaclass = MeshMeta):
         theValue,Parameters,hasVars = ParseParameters(Value)
         mesh_groups = self.editor.Offset(theObject, Value, MakeGroups, CopyElements, NewMeshName)
         self.mesh.SetParameters(Parameters)
-        # if mesh_groups[0]:
-        #     return Mesh( self.smeshpyD, self.geompyD, mesh_groups[0] ), mesh_groups[1]
+        if mesh_groups[0]:
+            return Mesh( self.smeshpyD, self.geompyD, mesh_groups[0] ), mesh_groups[1]
         return mesh_groups
 
     def FindCoincidentNodes (self, Tolerance, SeparateCornerAndMediumNodes=False):
@@ -7597,7 +7618,7 @@ class genObjUnRegister:
             if genObj and hasattr( genObj, "UnRegister" ):
                 genObj.UnRegister()
 
-for pluginName in os.environ[ "SMESH_MeshersList" ].split( ":" ):
+for pluginName in os.environ[ "SMESH_MeshersList" ].split( os.pathsep ):
     """
     Bind methods creating mesher plug-ins to the Mesh class
     """