Implement Edge Visual for Tet4 and Tet10

src/Mod/Fem/App/CMakeLists.txt

@@ -69,7 +69,9 @@ target_link_libraries(Fem ${Fem_LIBS})
 fc_target_copy_resource(Fem 
     ${CMAKE_SOURCE_DIR}/src/Mod/Fem
     ${CMAKE_BINARY_DIR}/Mod/Fem
-    Init.py convert2TetGen.py)
+    Init.py 
+    convert2TetGen.py
+    FemLib.py)
 
 if(MSVC)
     set_target_properties(Fem PROPERTIES SUFFIX ".pyd")

src/Mod/Fem/App/FemMesh.cpp

@@ -68,23 +68,31 @@ using namespace Fem;
 using namespace Base;
 using namespace boost;
 
+static int StatCount = 0;
+
 TYPESYSTEM_SOURCE(Fem::FemMesh , Base::Persistence);
 
 FemMesh::FemMesh()
 {
+    Base::Console().Log("FemMesh::FemMesh():%p (id=%i)\n",this,StatCount);
     myGen = new SMESH_Gen();
-    myMesh = myGen->CreateMesh(1,false);
+    // create a mesh allways with new StudyId to avoid overlapping destruction
+    myMesh = myGen->CreateMesh(StatCount++,false);
+
 }
 
 FemMesh::FemMesh(const FemMesh& mesh)
 {
+    Base::Console().Log("FemMesh::FemMesh(mesh):%p (id=%i)\n",this,StatCount);
     myGen = new SMESH_Gen();
-    myMesh = myGen->CreateMesh(1,false);
+    myMesh = myGen->CreateMesh(StatCount++,false);
     copyMeshData(mesh);
 }
 
 FemMesh::~FemMesh()
 {
+    Base::Console().Log("FemMesh::~FemMesh():%p\n",this);
+
     TopoDS_Shape aNull;
     myMesh->ShapeToMesh(aNull);
     myMesh->Clear();

src/Mod/Fem/App/FemMeshObject.cpp

@@ -38,7 +38,7 @@ PROPERTY_SOURCE(Fem::FemMeshObject, App::GeoFeature)
 
 FemMeshObject::FemMeshObject()
 {
-    ADD_PROPERTY_TYPE(FemMesh,(Fem::FemMesh()), "FEM Mesh",Prop_None,"FEM Mesh object");
+    ADD_PROPERTY_TYPE(FemMesh,(), "FEM Mesh",Prop_None,"FEM Mesh object");
 }
 
 FemMeshObject::~FemMeshObject()

src/Mod/Fem/App/FemMeshProperty.h

@@ -48,6 +48,8 @@ public:
     void setValuePtr(FemMesh* mesh);
     /// set the FemMesh shape
     void setValue(const FemMesh&);
+    /// does nothing, for add property macro
+    void setValue(void){}; 
     /// get the FemMesh shape
     const FemMesh &getValue(void) const;
     const Data::ComplexGeoData* getComplexData() const;