*/
//=============================================================================
+
/**
- * @brief Get an iterator on the Surface element with their orientation
+ * @brief Compute the list of already meshed Surface elements and info
+ * on their orientation and if they are internal
*
+ * @param aMesh Global Mesh
+ * @param aShape Shape associated to the mesh
+ * @param proxyMesh pointer to mesh used fo find the elements
+ * @param internals information on internal sub shapes
+ * @param helper helper associated to the mesh
+ * @param listElements map of surface element associated with
+ * their orientation and internal status
+ * @return true if their was some error
*/
-
bool NETGENPlugin_NETGEN_3D::getSurfaceElements(
SMESH_Mesh& aMesh,
const TopoDS_Shape& aShape,
return false;
}
+/**
+ * @brief Part of Compute: adding already meshed elements
+ * into netgen structure
+ *
+ * @param aMesh Global mesh
+ * @param aShape Shape associated with the mesh
+ * @param nodeVec Mapping between nodes mesh id and netgen structure id
+ * @param ngLib Wrapper on netgen lib
+ * @param helper helper assocaited to the mesh
+ * @param Netgen_NbOfNodes Number of nodes in netge structure
+ * @return true if there was some error
+ */
bool NETGENPlugin_NETGEN_3D::computeFillNgMesh(
SMESH_Mesh& aMesh,
return false;
}
+/**
+ * @brief Part of Compute: Setting the netgen parameters from the Hypothesis
+ *
+ * @param aMesh Global mesh
+ * @param ngLib Wrapper on netgen lib
+ * @param occgeo Mapping between nodes mesh id and netgen structure id
+ * @param helper helper assocaited to the mesh
+ * @param endWith end step of netgen
+ * @return true if there was some error
+ */
bool NETGENPlugin_NETGEN_3D::computePrepareParam(
SMESH_Mesh& aMesh,
NETGENPlugin_NetgenLibWrapper &ngLib,
return false;
}
+/**
+ * @brief Part of Compute: call to the netgen mesher
+ *
+ * @param occgeo netgen geometry structure
+ * @param nodeVec Mapping between nodes mesh id and netgen structure id
+ * @param ngMesh netgen mesh structure
+ * @param ngLib Wrapper on netgen lib
+ * @param startWith starting step of netgen
+ * @param endWith end step of netgen
+ * @return true if there was some error
+ */
bool NETGENPlugin_NETGEN_3D::computeRunMesher(
netgen::OCCGeometry &occgeo,
vector< const SMDS_MeshNode* > &nodeVec,
return false;
}
+/**
+ * @brief Part of Compute: Adding new element created by mesher to SMESH_Mesh
+ *
+ * @param nodeVec Mapping between nodes mesh id and netgen structure id
+ * @param ngLib Wrapper on netgen lib
+ * @param helper tool associated to the mesh to add element
+ * @param Netgen_NbOfNodes Number of nodes in netgen structure
+ * @return true if there was some error
+ */
bool NETGENPlugin_NETGEN_3D::computeFillMesh(
vector< const SMDS_MeshNode* > &nodeVec,
NETGENPlugin_NetgenLibWrapper &ngLib,
return false;
}
+
+/**
+ * @brief Compute mesh associate to shape
+ *
+ * @param aMesh The mesh
+ * @param aShape The shape
+ * @return true fi there are some error
+ */
bool NETGENPlugin_NETGEN_3D::Compute(
SMESH_Mesh& aMesh,
const TopoDS_Shape& aShape)
//=============================================================================
/*!
- *
+ * Constructor
*/
//=============================================================================
//=============================================================================
/*!
- *
+ * Destructor
*/
//=============================================================================
{
}
-
+/**
+ * @brief Fill the structure netgen_param with the information from the hypothesis
+ *
+ * @param hyp the hypothesis
+ * @param aParams the netgen_param structure
+ */
void NETGENPlugin_NETGEN_3D_Remote::fillParameters(const NETGENPlugin_Hypothesis* hyp, netgen_params &aParams)
{
aParams.maxh = hyp->GetMaxSize();
#endif
}
-// write in a binary file the orientation for each 2D element of the mesh
+//
+
+/**
+ * @brief write in a binary file the orientation for each surface element of the mesh
+ *
+ * @param aMesh The mesh
+ * @param aShape the shape associated to the mesh
+ * @param output_file name of the binary file
+ */
void NETGENPlugin_NETGEN_3D_Remote::exportElementOrientation(SMESH_Mesh& aMesh,
const TopoDS_Shape& aShape,
const std::string output_file)
}
}
-
+/**
+ * @brief Compute mesh associate to shape
+ *
+ * @param aMesh The mesh
+ * @param aShape The shape
+ * @return true fi there are some error
+ */
bool NETGENPlugin_NETGEN_3D_Remote::Compute(SMESH_Mesh& aMesh,
const TopoDS_Shape& aShape)
{
return true;
}
-
+/**
+ * @brief Assign submeshes to compute
+ *
+ * @param aSubMesh submesh to add
+ */
void NETGENPlugin_NETGEN_3D_Remote::setSubMeshesToCompute(SMESH_subMesh * aSubMesh)
{
SMESH_MeshLocker myLocker(aSubMesh->GetFather());
//=============================================================================
/*!
- *
+ * Constructor
*/
//=============================================================================
NETGENPlugin_NETGEN_3D_SA::NETGENPlugin_NETGEN_3D_SA()
- : NETGENPlugin_NETGEN_3D(0, _gen=new SMESH_Gen())
+ : NETGENPlugin_NETGEN_3D(0, new SMESH_Gen())
{
_name = "NETGEN_3D_SA";
}
//=============================================================================
/*!
- *
+ * Destructor
*/
//=============================================================================
delete _gen;
}
-
-/*
+/**
+ * @brief fill plugin hypothesis from the netgen_params structure
*
+ * @param aParams the structure
+ * @param gen SMESH_Gen associate with the SA
*/
-
-void NETGENPlugin_NETGEN_3D_SA::fillHyp(netgen_params aParams, SMESH_Gen* gen)
+void NETGENPlugin_NETGEN_3D_SA::fillHyp(netgen_params aParams)
{
+ if(_gen)
+ std::cout << "_gen is set" << std::endl;
if(aParams.has_netgen_param){
- NETGENPlugin_Hypothesis * hypParameters = new NETGENPlugin_Hypothesis(0, gen);
+ NETGENPlugin_Hypothesis * hypParameters = new NETGENPlugin_Hypothesis(0, GetGen());
hypParameters->SetMaxSize(aParams.maxh);
hypParameters->SetMinSize(aParams.minh);
_hypParameters = dynamic_cast< const NETGENPlugin_Hypothesis *> (hypParameters);
}
if(aParams.has_maxelementvolume_hyp){
- _hypMaxElementVolume = new StdMeshers_MaxElementVolume(1, gen);
+ _hypMaxElementVolume = new StdMeshers_MaxElementVolume(1, GetGen());
_maxElementVolume = aParams.maxElementVolume;
}
// TODO: Handle viscous layer
}
+/**
+ * @brief Write a binary file containing information on the elements/nodes
+ * created by the mesher
+ *
+ * @param nodeVec mapping between the mesh id and the netgen structure id
+ * @param ngLib Wrapper on netgen library
+ * @param new_element_file Name of the output file
+ * @param Netgen_NbOfNodes Number of nodes in the netgen structure
+ * @return true if there are some error
+ */
bool NETGENPlugin_NETGEN_3D_SA::computeFillNewElementFile(
std::vector< const SMDS_MeshNode* > &nodeVec,
NETGENPlugin_NetgenLibWrapper &ngLib,
return false;
}
-
-bool NETGENPlugin_NETGEN_3D_SA::Compute(TopoDS_Shape &aShape, SMESH_Mesh& aMesh, netgen_params& aParams,
- std::string new_element_file, bool output_mesh)
+/**
+ * @brief Compute mesh associated to shape
+ *
+ * @param aShape the shape
+ * @param aMesh the mesh
+ * @param aParams netgen_params structure
+ * @param new_element_file Name of the file containing new element
+ * @param output_mesh Name of the output mesh (if empty it will not be written)
+ * @return true if there are some error
+ */
+bool NETGENPlugin_NETGEN_3D_SA::Compute(
+ TopoDS_Shape &aShape,
+ SMESH_Mesh& aMesh,
+ netgen_params& aParams,
+ std::string new_element_file,
+ bool output_mesh)
{
// vector of nodes in which node index == netgen ID
vector< const SMDS_MeshNode* > nodeVec;
return false;
}
+
+/**
+ * @brief Running the mesher on the given files
+ *
+ * @param input_mesh_file Mesh file (containing 2D elements)
+ * @param shape_file Shape file (BREP or STEP format)
+ * @param hypo_file Ascii file containing the netgen parameters
+ * @param element_orientation_file Binary file containing the orientation of surface elemnts
+ * @param new_element_file output file containing info the elements created by the mesher
+ * @param output_mesh_file output mesh file (if empty it will not be created)
+ * @return int
+ */
int NETGENPlugin_NETGEN_3D_SA::run(const std::string input_mesh_file,
const std::string shape_file,
const std::string hypo_file,
{
_element_orientation_file = element_orientation_file;
- // Importing mesh
- SMESH_Gen gen;
- std::unique_ptr<SMESH_Mesh> myMesh(gen.CreateMesh(false));
+ std::unique_ptr<SMESH_Mesh> myMesh(_gen->CreateMesh(false));
importMesh(input_mesh_file, *myMesh);
netgen_params myParams;
importNetgenParams(hypo_file, myParams);
- fillHyp(myParams, &gen);
+ fillHyp(myParams);
MESSAGE("Meshing with netgen3d");
int ret = Compute(myShape, *myMesh, myParams,
return ret;
}
-
+/**
+ * @brief Compute the list of already meshed Surface elements and info
+ * on their orientation and if they are internal
+ *
+ * @param aMesh Global Mesh
+ * @param aShape Shape associated to the mesh
+ * @param proxyMesh pointer to mesh used fo find the elements
+ * @param internals information on internal sub shapes
+ * @param helper helper associated to the mesh
+ * @param listElements map of surface element associated with
+ * their orientation and internal status
+ * @return true if their was some error
+ */
bool NETGENPlugin_NETGEN_3D_SA::getSurfaceElements(
SMESH_Mesh& aMesh,
const TopoDS_Shape& aShape,
class NETGENPlugin_NetgenLibWrapper;
class netgen_params;
class SMDS_MeshNode;
-class SMESH_Gen;
using namespace std;
NETGENPlugin_NETGEN_3D_SA();
virtual ~NETGENPlugin_NETGEN_3D_SA();
- void fillHyp(netgen_params aParams, SMESH_Gen* gen);
+ void fillHyp(netgen_params aParams);
bool Compute(TopoDS_Shape &aShape, SMESH_Mesh& aMesh, netgen_params& aParams,
std::string new_element_file, bool output_mesh);
) override;
std::string _element_orientation_file="";
- SMESH_Gen *_gen=nullptr;
-
};
#endif
