# ============
OPTION(SALOME_BUILD_TESTS "Build SALOME tests" ON)
OPTION(SALOME_BUILD_DOC "Generate SALOME HYBRIDPLUGIN documentation" ON)
+OPTION(SALOME_USE_MG_LIBS "Use MeshGems libraries" ON)
+MARK_AS_ADVANCED(SALOME_USE_MG_LIBS)
IF(SALOME_BUILD_TESTS)
ENABLE_TESTING()
# Advanced options:
OPTION(SALOME_BUILD_GUI "Enable GUI" ON)
-
##
## From KERNEL:
##
ELSE(EXISTS ${SMESH_ROOT_DIR})
MESSAGE(FATAL_ERROR "We absolutely need a Salome SMESH, please define SMESH_ROOT_DIR")
ENDIF(EXISTS ${SMESH_ROOT_DIR})
+
# MEDFile
FIND_PACKAGE(SalomeMEDFile REQUIRED)
+# Find MESHGEMS
+# =============
+IF(SALOME_USE_MG_LIBS)
+ FIND_PACKAGE(SalomeMESHGEMS)
+ SALOME_LOG_OPTIONAL_PACKAGE(MESHGEMS SALOME_USE_MG_LIBS)
+ ADD_DEFINITIONS(-DUSE_MG_LIBS)
+ENDIF(SALOME_USE_MG_LIBS)
+
+
# Detection summary:
SALOME_PACKAGE_REPORT_AND_CHECK()
# Ensure the variables are always defined for the configure:
SET(SMESH_ROOT_DIR "${SMESH_ROOT_DIR}")
+SET(MESHGEMS_ROOT_DIR "${MESHGEMS_ROOT_DIR}")
SET(CONF_INCLUDE_DIRS "${PROJECT_SOURCE_DIR}/include" "${PROJECT_BINARY_DIR}/include")
${PROJECT_BINARY_DIR}/${PROJECT_NAME}Config.cmake
INSTALL_DESTINATION "${SALOME_INSTALL_CMAKE_LOCAL}"
PATH_VARS CONF_INCLUDE_DIRS SALOME_INSTALL_CMAKE_LOCAL CMAKE_INSTALL_PREFIX
- SMESH_ROOT_DIR)
+ SMESH_ROOT_DIR MESHGEMS_ROOT_DIR)
WRITE_BASIC_PACKAGE_VERSION_FILE(${PROJECT_BINARY_DIR}/${PROJECT_NAME}ConfigVersion.cmake
VERSION ${${PROJECT_NAME_UC}_VERSION}
icon-id="mesh_tree_hypo_hybrid.png"
input="TRIA,QUAD"
need-geom="false"
- opt-hypos="HYBRID_Parameters, ViscousLayers"
+ opt-hypos="HYBRID_Parameters"
dim="3">
<python-wrap>
<algo>HYBRID_3D=Tetrahedron(algo=smeshBuilder.HYBRID)</algo>
<hypo>HYBRID_Parameters=Parameters()</hypo>
- <hypo>ViscousLayers=ViscousLayers(SetTotalThickness(),SetNumberLayers(),SetStretchFactor(),SetIgnoreFaces())</hypo>
</python-wrap>
</algorithm>
${GEOM_INCLUDE_DIRS}
${SMESH_INCLUDE_DIRS}
${VTK_INCLUDE_DIRS}
+ ${MESHGEMS_INCLUDE_DIRS}
${Boost_INCLUDE_DIRS}
${OMNIORB_INCLUDE_DIR}
${PROJECT_BINARY_DIR}/idl
${CAS_TKGeomBase}
${CAS_TKGeomAlgo}
${CAS_TKCDF}
+ ${MESHGEMS_HYBRID_LIBRARY}
${SMESH_SMESHimpl}
${SMESH_SMESHEngine}
${SMESH_SMESHDS}
HYBRIDPlugin_HYBRID_i.hxx
HYBRIDPlugin_Hypothesis.hxx
HYBRIDPlugin_Hypothesis_i.hxx
+ MG_HYBRID_API.hxx
)
# --- sources ---
HYBRIDPlugin_i.cxx
HYBRIDPlugin_Hypothesis.cxx
HYBRIDPlugin_Hypothesis_i.cxx
+ MG_HYBRID_API.cxx
)
# --- scripts ---
//
#include "HYBRIDPlugin_HYBRID.hxx"
#include "HYBRIDPlugin_Hypothesis.hxx"
+#include "MG_HYBRID_API.hxx"
#include <SMDS_FaceOfNodes.hxx>
#include <SMDS_LinearEdge.hxx>
#include <SMESHDS_Group.hxx>
#include <SMESHDS_Mesh.hxx>
#include <SMESH_Comment.hxx>
+#include <SMESH_File.hxx>
#include <SMESH_Group.hxx>
#include <SMESH_HypoFilter.hxx>
#include <SMESH_Mesh.hxx>
#include <SMESH_MeshAlgos.hxx>
#include <SMESH_MeshEditor.hxx>
#include <SMESH_MesherHelper.hxx>
-#include <SMESH_OctreeNode.hxx>
+#include <SMESH_ProxyMesh.hxx>
#include <SMESH_subMeshEventListener.hxx>
-#include <StdMeshers_QuadToTriaAdaptor.hxx>
-#include <StdMeshers_ViscousLayers.hxx>
+// #include <StdMeshers_QuadToTriaAdaptor.hxx>
+// #include <StdMeshers_ViscousLayers.hxx>
#include <BRepAdaptor_Surface.hxx>
#include <BRepBndLib.hxx>
#include <Bnd_Box.hxx>
#include <GProp_GProps.hxx>
#include <GeomAPI_ProjectPointOnSurf.hxx>
-#include <OSD_File.hxx>
#include <Precision.hxx>
#include <Standard_ErrorHandler.hxx>
#include <Standard_Failure.hxx>
#include <Basics_Utils.hxx>
#include <utilities.h>
-#ifdef WIN32
-#include <io.h>
-#else
-#include <sys/sysinfo.h>
-#endif
#include <algorithm>
#define castToNode(n) static_cast<const SMDS_MeshNode *>( n );
-extern "C"
-{
-#ifndef WIN32
-#include <unistd.h>
-#include <sys/mman.h>
+#ifndef GMFVERSION
+#define GMFVERSION GmfDouble
#endif
-#include <sys/stat.h>
-#include <fcntl.h>
-}
+#define GMFDIMENSION 3
#define HOLE_ID -1
static void removeFile( const TCollection_AsciiString& fileName )
{
try {
- OSD_File( fileName ).Remove();
+ SMESH_File( fileName.ToCString() ).remove();
}
- catch ( Standard_ProgramError ) {
+ catch ( ... ) {
MESSAGE("Can't remove file: " << fileName.ToCString() << " ; file does not exist or permission denied");
}
}
_iShape=0;
_nbShape=0;
_compatibleHypothesis.push_back( HYBRIDPlugin_Hypothesis::GetHypType());
- _compatibleHypothesis.push_back( StdMeshers_ViscousLayers::GetHypType() );
+ //_compatibleHypothesis.push_back( StdMeshers_ViscousLayers::GetHypType() );
_requireShape = false; // can work without shape_studyId
smeshGen_i = SMESH_Gen_i::GetSMESHGen();
myStudy = NULL;
myStudy = aStudyMgr->GetStudyByID(_studyId);
- if (myStudy)
+ if (!myStudy->_is_nil())
MESSAGE("myStudy->StudyId() = " << myStudy->StudyId());
- _compute_canceled = false;
+ _computeCanceled = false;
}
//=============================================================================
aStatus = SMESH_Hypothesis::HYP_OK;
_hyp = 0;
- _viscousLayersHyp = 0;
+ //_viscousLayersHyp = 0;
_keepFiles = false;
_removeLogOnSuccess = true;
_logInStandardOutput = false;
{
if ( !_hyp )
_hyp = dynamic_cast< const HYBRIDPlugin_Hypothesis*> ( *h );
- if ( !_viscousLayersHyp )
- _viscousLayersHyp = dynamic_cast< const StdMeshers_ViscousLayers*> ( *h );
+ // if ( !_viscousLayersHyp )
+ // _viscousLayersHyp = dynamic_cast< const StdMeshers_ViscousLayers*> ( *h );
}
if ( _hyp )
{
TopoDS_Shape HYBRIDPlugin_HYBRID::entryToShape(std::string entry)
{
MESSAGE("HYBRIDPlugin_HYBRID::entryToShape "<<entry );
+ if ( myStudy->_is_nil() )
+ throw SALOME_Exception("MG-HYBRID plugin can't work w/o publishing in the study");
GEOM::GEOM_Object_var aGeomObj;
TopoDS_Shape S = TopoDS_Shape();
SALOMEDS::SObject_var aSObj = myStudy->FindObjectID( entry.c_str() );
//purpose : read GMF file w/o geometry associated to mesh
//=======================================================================
-static bool readGMFFile(const char* theFile,
- HYBRIDPlugin_HYBRID* theAlgo,
+static bool readGMFFile(MG_HYBRID_API* MGOutput,
+ const char* theFile,
+ HYBRIDPlugin_HYBRID* theAlgo,
SMESH_MesherHelper* theHelper,
std::vector <const SMDS_MeshNode*> & theNodeByHybridId,
std::vector <const SMDS_MeshElement*> & theFaceByHybridId,
int nbElem = 0, nbRef = 0;
int aGMFNodeID = 0;
- const SMDS_MeshNode** GMFNode;
+ std::vector< const SMDS_MeshNode* > GMFNode;
#ifdef _DEBUG_
std::map<int, std::set<int> > subdomainId2tetraId;
#endif
int ver, dim;
MESSAGE("Read " << theFile << " file");
- int InpMsh = GmfOpenMesh(theFile, GmfRead, &ver, &dim);
+ int InpMsh = MGOutput->GmfOpenMesh(theFile, GmfRead, &ver, &dim);
if (!InpMsh)
return false;
MESSAGE("Done ");
// IMP 0022172: [CEA 790] create the groups corresponding to domains
std::vector< std::vector< const SMDS_MeshElement* > > elemsOfDomain;
- int nbVertices = GmfStatKwd(InpMsh, GmfVertices) - nbInitialNodes;
- GMFNode = new const SMDS_MeshNode*[ nbVertices + 1 ];
+ int nbVertices = MGOutput->GmfStatKwd(InpMsh, GmfVertices) - nbInitialNodes;
+ if ( nbVertices < 0 )
+ return false;
+ GMFNode.resize( nbVertices + 1 );
std::map <GmfKwdCod,int>::const_iterator it = tabRef.begin();
for ( ; it != tabRef.end() ; ++it)
{
if(theAlgo->computeCanceled()) {
- GmfCloseMesh(InpMsh);
- delete [] GMFNode;
+ MGOutput->GmfCloseMesh(InpMsh);
return false;
}
int dummy;
GmfKwdCod token = it->first;
nbRef = it->second;
- nbElem = GmfStatKwd(InpMsh, token);
+ nbElem = MGOutput->GmfStatKwd(InpMsh, token);
if (nbElem > 0) {
- GmfGotoKwd(InpMsh, token);
+ MGOutput->GmfGotoKwd(InpMsh, token);
std::cout << "Read " << nbElem;
}
else
if (token == GmfVertices) {
(nbElem <= 1) ? tmpStr = " vertex" : tmpStr = " vertices";
-// std::cout << nbInitialNodes << " from input mesh " << std::endl;
-
- // Remove orphan nodes from previous enforced mesh which was cleared
-// if ( nbElem < nbMeshNodes ) {
-// const SMDS_MeshNode* node;
-// SMDS_NodeIteratorPtr nodeIt = theMeshDS->nodesIterator();
-// while ( nodeIt->more() )
-// {
-// node = nodeIt->next();
-// if (theNodeToHybridIdMap.find(node) != theNodeToHybridIdMap.end())
-// theMeshDS->RemoveNode(node);
-// }
-// }
-
int aGMFID;
-
float VerTab_f[3];
double x, y, z;
const SMDS_MeshNode * aGMFNode;
for ( int iElem = 0; iElem < nbElem; iElem++ ) {
if(theAlgo->computeCanceled()) {
- GmfCloseMesh(InpMsh);
- delete [] GMFNode;
+ MGOutput->GmfCloseMesh(InpMsh);
return false;
}
if (ver == GmfFloat) {
- GmfGetLin(InpMsh, token, &VerTab_f[0], &VerTab_f[1], &VerTab_f[2], &dummy);
+ MGOutput->GmfGetLin(InpMsh, token, &VerTab_f[0], &VerTab_f[1], &VerTab_f[2], &dummy);
x = VerTab_f[0];
y = VerTab_f[1];
z = VerTab_f[2];
}
else {
- GmfGetLin(InpMsh, token, &x, &y, &z, &dummy);
+ MGOutput->GmfGetLin(InpMsh, token, &x, &y, &z, &dummy);
}
if (iElem >= nbInitialNodes) {
if ( elemSearcher &&
else if (token == GmfCorners && nbElem > 0) {
(nbElem <= 1) ? tmpStr = " corner" : tmpStr = " corners";
for ( int iElem = 0; iElem < nbElem; iElem++ )
- GmfGetLin(InpMsh, token, &id[iElem*tabRef[token]]);
+ MGOutput->GmfGetLin(InpMsh, token, &id[iElem*tabRef[token]]);
}
else if (token == GmfRidges && nbElem > 0) {
(nbElem <= 1) ? tmpStr = " ridge" : tmpStr = " ridges";
for ( int iElem = 0; iElem < nbElem; iElem++ )
- GmfGetLin(InpMsh, token, &id[iElem*tabRef[token]]);
+ MGOutput->GmfGetLin(InpMsh, token, &id[iElem*tabRef[token]]);
}
else if (token == GmfEdges && nbElem > 0) {
(nbElem <= 1) ? tmpStr = " edge" : tmpStr = " edges";
for ( int iElem = 0; iElem < nbElem; iElem++ )
- GmfGetLin(InpMsh, token, &id[iElem*tabRef[token]], &id[iElem*tabRef[token]+1], &domainID[iElem]);
+ MGOutput->GmfGetLin(InpMsh, token, &id[iElem*tabRef[token]], &id[iElem*tabRef[token]+1], &domainID[iElem]);
}
else if (token == GmfTriangles && nbElem > 0) {
(nbElem <= 1) ? tmpStr = " triangle" : tmpStr = " triangles";
for ( int iElem = 0; iElem < nbElem; iElem++ )
- GmfGetLin(InpMsh, token, &id[iElem*tabRef[token]], &id[iElem*tabRef[token]+1], &id[iElem*tabRef[token]+2], &domainID[iElem]);
+ MGOutput->GmfGetLin(InpMsh, token, &id[iElem*tabRef[token]], &id[iElem*tabRef[token]+1], &id[iElem*tabRef[token]+2], &domainID[iElem]);
}
else if (token == GmfQuadrilaterals && nbElem > 0) {
(nbElem <= 1) ? tmpStr = " Quadrilateral" : tmpStr = " Quadrilaterals";
for ( int iElem = 0; iElem < nbElem; iElem++ )
- GmfGetLin(InpMsh, token, &id[iElem*tabRef[token]], &id[iElem*tabRef[token]+1], &id[iElem*tabRef[token]+2], &id[iElem*tabRef[token]+3], &domainID[iElem]);
+ MGOutput->GmfGetLin(InpMsh, token, &id[iElem*tabRef[token]], &id[iElem*tabRef[token]+1], &id[iElem*tabRef[token]+2], &id[iElem*tabRef[token]+3], &domainID[iElem]);
}
else if (token == GmfTetrahedra && nbElem > 0) {
(nbElem <= 1) ? tmpStr = " Tetrahedron" : tmpStr = " Tetrahedra";
for ( int iElem = 0; iElem < nbElem; iElem++ ) {
- GmfGetLin(InpMsh, token, &id[iElem*tabRef[token]], &id[iElem*tabRef[token]+1], &id[iElem*tabRef[token]+2], &id[iElem*tabRef[token]+3], &domainID[iElem]);
+ MGOutput->GmfGetLin(InpMsh, token, &id[iElem*tabRef[token]], &id[iElem*tabRef[token]+1], &id[iElem*tabRef[token]+2], &id[iElem*tabRef[token]+3], &domainID[iElem]);
#ifdef _DEBUG_
subdomainId2tetraId[dummy].insert(iElem+1);
// MESSAGE("subdomainId2tetraId["<<dummy<<"].insert("<<iElem+1<<")");
else if (token == GmfPrisms && nbElem > 0) {
(nbElem <= 1) ? tmpStr = " Prism" : tmpStr = " Prisms";
for ( int iElem = 0; iElem < nbElem; iElem++ )
- GmfGetLin(InpMsh, token, &id[iElem*tabRef[token]], &id[iElem*tabRef[token]+1], &id[iElem*tabRef[token]+2], &id[iElem*tabRef[token]+3],
+ MGOutput->GmfGetLin(InpMsh, token, &id[iElem*tabRef[token]], &id[iElem*tabRef[token]+1], &id[iElem*tabRef[token]+2], &id[iElem*tabRef[token]+3],
&id[iElem*tabRef[token]+4], &id[iElem*tabRef[token]+5], &domainID[iElem]);
}
else if (token == GmfHexahedra && nbElem > 0) {
(nbElem <= 1) ? tmpStr = " Hexahedron" : tmpStr = " Hexahedra";
for ( int iElem = 0; iElem < nbElem; iElem++ )
- GmfGetLin(InpMsh, token, &id[iElem*tabRef[token]], &id[iElem*tabRef[token]+1], &id[iElem*tabRef[token]+2], &id[iElem*tabRef[token]+3],
+ MGOutput->GmfGetLin(InpMsh, token, &id[iElem*tabRef[token]], &id[iElem*tabRef[token]+1], &id[iElem*tabRef[token]+2], &id[iElem*tabRef[token]+3],
&id[iElem*tabRef[token]+4], &id[iElem*tabRef[token]+5], &id[iElem*tabRef[token]+6], &id[iElem*tabRef[token]+7], &domainID[iElem]);
}
std::cout << tmpStr << std::endl;
for ( int iElem = 0; iElem < nbElem; iElem++ )
{
if(theAlgo->computeCanceled()) {
- GmfCloseMesh(InpMsh);
- delete [] GMFNode;
+ MGOutput->GmfCloseMesh(InpMsh);
return false;
}
// Check if elem is already in input mesh. If yes => skip
theMeshDS->RemoveFreeNode( GMFNode[i], /*sm=*/0, /*fromGroups=*/false );
}
- GmfCloseMesh(InpMsh);
- delete [] GMFNode;
+ MGOutput->GmfCloseMesh(InpMsh);
// 0022172: [CEA 790] create the groups corresponding to domains
if ( toMakeGroupsOfDomains )
}
-static bool writeGMFFile(const char* theMeshFileName,
+static bool writeGMFFile(MG_HYBRID_API* MGInput,
+ const char* theMeshFileName,
const char* theRequiredFileName,
const char* theSolFileName,
const SMESH_ProxyMesh& theProxyMesh,
if ( nbFaces == 0 )
return false;
- idx = GmfOpenMesh(theMeshFileName, GmfWrite, GMFVERSION, GMFDIMENSION);
+ idx = MGInput->GmfOpenMesh(theMeshFileName, GmfWrite, GMFVERSION, GMFDIMENSION);
if (!idx)
return false;
// GmfVertices
std::cout << "Begin writing required nodes in GmfVertices" << std::endl;
std::cout << "Nb vertices: " << theOrderedNodes.size() << std::endl;
- GmfSetKwd(idx, GmfVertices, theOrderedNodes.size()); //theOrderedNodes.size()+solSize)
+ MGInput->GmfSetKwd(idx, GmfVertices, theOrderedNodes.size()); //theOrderedNodes.size()+solSize)
for (hybridNodeIt = theOrderedNodes.begin();hybridNodeIt != theOrderedNodes.end();++hybridNodeIt) {
- GmfSetLin(idx, GmfVertices, (*hybridNodeIt)->X(), (*hybridNodeIt)->Y(), (*hybridNodeIt)->Z(), dummyint1);
+ MGInput->GmfSetLin(idx, GmfVertices, (*hybridNodeIt)->X(), (*hybridNodeIt)->Y(), (*hybridNodeIt)->Z(), dummyint1);
}
std::cout << "End writing required nodes in GmfVertices" << std::endl;
if (requiredNodes + solSize) {
std::cout << "Begin writing in req and sol file" << std::endl;
aNodeGroupByHybridId.resize( requiredNodes + solSize );
- idxRequired = GmfOpenMesh(theRequiredFileName, GmfWrite, GMFVERSION, GMFDIMENSION);
+ idxRequired = MGInput->GmfOpenMesh(theRequiredFileName, GmfWrite, GMFVERSION, GMFDIMENSION);
if (!idxRequired) {
- GmfCloseMesh(idx);
+ MGInput->GmfCloseMesh(idx);
return false;
}
- idxSol = GmfOpenMesh(theSolFileName, GmfWrite, GMFVERSION, GMFDIMENSION);
+ idxSol = MGInput->GmfOpenMesh(theSolFileName, GmfWrite, GMFVERSION, GMFDIMENSION);
if (!idxSol) {
- GmfCloseMesh(idx);
+ MGInput->GmfCloseMesh(idx);
if (idxRequired)
- GmfCloseMesh(idxRequired);
+ MGInput->GmfCloseMesh(idxRequired);
return false;
}
int TypTab[] = {GmfSca};
double ValTab[] = {0.0};
- GmfSetKwd(idxRequired, GmfVertices, requiredNodes + solSize);
- GmfSetKwd(idxSol, GmfSolAtVertices, requiredNodes + solSize, 1, TypTab);
+ MGInput->GmfSetKwd(idxRequired, GmfVertices, requiredNodes + solSize);
+ MGInput->GmfSetKwd(idxSol, GmfSolAtVertices, requiredNodes + solSize, 1, TypTab);
// int usedEnforcedNodes = 0;
// std::string gn = "";
for (hybridNodeIt = theRequiredNodes.begin();hybridNodeIt != theRequiredNodes.end();++hybridNodeIt) {
- GmfSetLin(idxRequired, GmfVertices, (*hybridNodeIt)->X(), (*hybridNodeIt)->Y(), (*hybridNodeIt)->Z(), dummyint2);
- GmfSetLin(idxSol, GmfSolAtVertices, ValTab);
+ MGInput->GmfSetLin(idxRequired, GmfVertices, (*hybridNodeIt)->X(), (*hybridNodeIt)->Y(), (*hybridNodeIt)->Z(), dummyint2);
+ MGInput->GmfSetLin(idxSol, GmfSolAtVertices, ValTab);
if (theEnforcedNodes.find((*hybridNodeIt)) != theEnforcedNodes.end())
gn = theEnforcedNodes.find((*hybridNodeIt))->second;
aNodeGroupByHybridId[usedEnforcedNodes] = gn;
std::cout << "enfVertexSizes.at("<<i<<"): " << enfVertexSizes.at(i) << std::endl;
#endif
double solTab[] = {enfVertexSizes.at(i)};
- GmfSetLin(idxRequired, GmfVertices, ReqVerTab[i][0], ReqVerTab[i][1], ReqVerTab[i][2], dummyint3);
- GmfSetLin(idxSol, GmfSolAtVertices, solTab);
+ MGInput->GmfSetLin(idxRequired, GmfVertices, ReqVerTab[i][0], ReqVerTab[i][1], ReqVerTab[i][2], dummyint3);
+ MGInput->GmfSetLin(idxSol, GmfSolAtVertices, solTab);
aNodeGroupByHybridId[usedEnforcedNodes] = enfVerticesWithGroup.find(ReqVerTab[i])->second;
#ifdef _DEBUG_
std::cout << "aNodeGroupByHybridId["<<usedEnforcedNodes<<"] = \""<<aNodeGroupByHybridId[usedEnforcedNodes]<<"\""<<std::endl;
int usedEnforcedEdges = 0;
if (theKeptEnforcedEdges.size()) {
anEdgeGroupByHybridId.resize( theKeptEnforcedEdges.size() );
-// idxRequired = GmfOpenMesh(theRequiredFileName, GmfWrite, GMFVERSION, GMFDIMENSION);
+// idxRequired = MGInput->GmfOpenMesh(theRequiredFileName, GmfWrite, GMFVERSION, GMFDIMENSION);
// if (!idxRequired)
// return false;
- GmfSetKwd(idx, GmfEdges, theKeptEnforcedEdges.size());
-// GmfSetKwd(idxRequired, GmfEdges, theKeptEnforcedEdges.size());
+ MGInput->GmfSetKwd(idx, GmfEdges, theKeptEnforcedEdges.size());
+// MGInput->GmfSetKwd(idxRequired, GmfEdges, theKeptEnforcedEdges.size());
for(elemSetIt = theKeptEnforcedEdges.begin() ; elemSetIt != theKeptEnforcedEdges.end() ; ++elemSetIt) {
elem = (*elemSetIt);
nodeIt = elem->nodesIterator();
nedge[index] = it->second;
index++;
}
- GmfSetLin(idx, GmfEdges, nedge[0], nedge[1], dummyint4);
+ MGInput->GmfSetLin(idx, GmfEdges, nedge[0], nedge[1], dummyint4);
anEdgeGroupByHybridId[usedEnforcedEdges] = theEnforcedEdges.find(elem)->second;
-// GmfSetLin(idxRequired, GmfEdges, nedge[0], nedge[1], dummyint);
+// MGInput->GmfSetLin(idxRequired, GmfEdges, nedge[0], nedge[1], dummyint);
usedEnforcedEdges++;
}
-// GmfCloseMesh(idxRequired);
+// MGInput->GmfCloseMesh(idxRequired);
}
if (usedEnforcedEdges) {
- GmfSetKwd(idx, GmfRequiredEdges, usedEnforcedEdges);
+ MGInput->GmfSetKwd(idx, GmfRequiredEdges, usedEnforcedEdges);
for (int enfID=1;enfID<=usedEnforcedEdges;enfID++) {
- GmfSetLin(idx, GmfRequiredEdges, enfID);
+ MGInput->GmfSetLin(idx, GmfRequiredEdges, enfID);
}
}
int usedEnforcedTriangles = 0;
if (anElemSet.size()+theKeptEnforcedTriangles.size()) {
aFaceGroupByHybridId.resize( anElemSet.size()+theKeptEnforcedTriangles.size() );
- GmfSetKwd(idx, GmfTriangles, anElemSet.size()+theKeptEnforcedTriangles.size());
+ MGInput->GmfSetKwd(idx, GmfTriangles, anElemSet.size()+theKeptEnforcedTriangles.size());
int k=0;
for(elemSetIt = anElemSet.begin() ; elemSetIt != anElemSet.end() ; ++elemSetIt,++k) {
elem = (*elemSetIt);
ntri[index] = it->second;
index++;
}
- GmfSetLin(idx, GmfTriangles, ntri[0], ntri[1], ntri[2], dummyint5);
+ MGInput->GmfSetLin(idx, GmfTriangles, ntri[0], ntri[1], ntri[2], dummyint5);
aFaceGroupByHybridId[k] = "";
}
ntri[index] = it->second;
index++;
}
- GmfSetLin(idx, GmfTriangles, ntri[0], ntri[1], ntri[2], dummyint6);
+ MGInput->GmfSetLin(idx, GmfTriangles, ntri[0], ntri[1], ntri[2], dummyint6);
aFaceGroupByHybridId[k] = theEnforcedTriangles.find(elem)->second;
usedEnforcedTriangles++;
}
if (usedEnforcedTriangles) {
- GmfSetKwd(idx, GmfRequiredTriangles, usedEnforcedTriangles);
+ MGInput->GmfSetKwd(idx, GmfRequiredTriangles, usedEnforcedTriangles);
for (int enfID=1;enfID<=usedEnforcedTriangles;enfID++)
- GmfSetLin(idx, GmfRequiredTriangles, anElemSet.size()+enfID);
+ MGInput->GmfSetLin(idx, GmfRequiredTriangles, anElemSet.size()+enfID);
}
- GmfCloseMesh(idx);
+ MGInput->GmfCloseMesh(idx);
if (idxRequired)
- GmfCloseMesh(idxRequired);
+ MGInput->GmfCloseMesh(idxRequired);
if (idxSol)
- GmfCloseMesh(idxSol);
+ MGInput->GmfCloseMesh(idxSol);
return true;
bool HYBRIDPlugin_HYBRID::Compute(SMESH_Mesh& theMesh,
const TopoDS_Shape& theShape)
{
- bool Ok(false);
- //SMESHDS_Mesh* meshDS = theMesh.GetMeshDS();
-
- // we count the number of shapes
- // _nbShape = countShape( meshDS, TopAbs_SOLID ); -- 0020330: Pb with hybrid as a submesh
- // _nbShape = 0;
- TopExp_Explorer expBox ( theShape, TopAbs_SOLID );
- // for ( ; expBox.More(); expBox.Next() )
- // _nbShape++;
-
- // create bounding box for every shape inside the compound
-
- // int iShape = 0;
- // TopoDS_Shape* tabShape;
- // double** tabBox;
- // tabShape = new TopoDS_Shape[_nbShape];
- // tabBox = new double*[_nbShape];
- // for (int i=0; i<_nbShape; i++)
- // tabBox[i] = new double[6];
- // Standard_Real Xmin, Ymin, Zmin, Xmax, Ymax, Zmax;
-
- // for (expBox.ReInit(); expBox.More(); expBox.Next()) {
- // tabShape[iShape] = expBox.Current();
- // Bnd_Box BoundingBox;
- // BRepBndLib::Add(expBox.Current(), BoundingBox);
- // BoundingBox.Get(Xmin, Ymin, Zmin, Xmax, Ymax, Zmax);
- // tabBox[iShape][0] = Xmin; tabBox[iShape][1] = Xmax;
- // tabBox[iShape][2] = Ymin; tabBox[iShape][3] = Ymax;
- // tabBox[iShape][4] = Zmin; tabBox[iShape][5] = Zmax;
- // iShape++;
- // }
+ bool Ok = false;
// a unique working file name
// to avoid access to the same files by eg different users
std::cout << nbEnforcedNodes << " enforced " << tmpStr << " from hypo" << std::endl;
(nbEnforcedVertices <= 1) ? tmpStr = "vertex" : "vertices";
std::cout << nbEnforcedVertices << " enforced " << tmpStr << " from hypo" << std::endl;
-
+
SMESH_MesherHelper helper( theMesh );
helper.SetSubShape( theShape );
std::vector <const SMDS_MeshElement*> aFaceByHybridId;
std::map<const SMDS_MeshNode*,int> aNodeToHybridIdMap;
std::vector<std::string> aNodeGroupByHybridId, anEdgeGroupByHybridId, aFaceGroupByHybridId;
- {
- SMESH_ProxyMesh::Ptr proxyMesh( new SMESH_ProxyMesh( theMesh ));
- // make prisms on quadrangles
- if ( theMesh.NbQuadrangles() > 0 )
- {
- std::vector<SMESH_ProxyMesh::Ptr> components;
- for (expBox.ReInit(); expBox.More(); expBox.Next())
- {
- if ( _viscousLayersHyp )
- {
- proxyMesh = _viscousLayersHyp->Compute( theMesh, expBox.Current() );
- if ( !proxyMesh )
- return false;
- }
- StdMeshers_QuadToTriaAdaptor* q2t = new StdMeshers_QuadToTriaAdaptor;
- q2t->Compute( theMesh, expBox.Current(), proxyMesh.get() );
- components.push_back( SMESH_ProxyMesh::Ptr( q2t ));
- }
- proxyMesh.reset( new SMESH_ProxyMesh( components ));
- }
- // build viscous layers
- else if ( _viscousLayersHyp )
- {
- proxyMesh = _viscousLayersHyp->Compute( theMesh, theShape );
- if ( !proxyMesh )
- return false;
- }
+ SMESH_ProxyMesh::Ptr proxyMesh( new SMESH_ProxyMesh( theMesh ));
- // Ok = (writePoints( aPointsFile, helper,
- // aSmdsToHybridIdMap, anEnforcedNodeIdToHybridIdMap, aHybridIdToNodeMap,
- // nodeIDToSizeMap,
- // coordsSizeMap, enforcedNodes, enforcedEdges, enforcedTriangles)
- // &&
- // writeFaces ( aFacesFile, *proxyMesh, theShape,
- // aSmdsToHybridIdMap, anEnforcedNodeIdToHybridIdMap,
- // enforcedEdges, enforcedTriangles ));
- Ok = writeGMFFile(aGMFFileName.ToCString(), aRequiredVerticesFileName.ToCString(), aSolFileName.ToCString(),
- *proxyMesh, helper,
- aNodeByHybridId, aFaceByHybridId, aNodeToHybridIdMap,
- aNodeGroupByHybridId, anEdgeGroupByHybridId, aFaceGroupByHybridId,
- enforcedNodes, enforcedEdges, enforcedTriangles, /*enforcedQuadrangles,*/
- enfVerticesWithGroup, coordsSizeMap);
- }
+ MG_HYBRID_API mgHybrid( _computeCanceled, _progress );
+
+ Ok = writeGMFFile(&mgHybrid,
+ aGMFFileName.ToCString(),
+ aRequiredVerticesFileName.ToCString(),
+ aSolFileName.ToCString(),
+ *proxyMesh, helper,
+ aNodeByHybridId, aFaceByHybridId, aNodeToHybridIdMap,
+ aNodeGroupByHybridId, anEdgeGroupByHybridId, aFaceGroupByHybridId,
+ enforcedNodes, enforcedEdges, enforcedTriangles, /*enforcedQuadrangles,*/
+ enfVerticesWithGroup, coordsSizeMap);
// Write aSmdsToHybridIdMap to temp file
TCollection_AsciiString aSmdsToHybridIdMapFileName;
}
aIdsFile.close();
-
+
if ( ! Ok ) {
if ( !_keepFiles ) {
removeFile( aGMFFileName );
// -----------------
TCollection_AsciiString cmd( (char*)HYBRIDPlugin_Hypothesis::CommandToRun( _hyp ).c_str() );
-
- cmd += TCollection_AsciiString(" --in ") + aGMFFileName;
- //if ( nbEnforcedVertices + nbEnforcedNodes)
- // cmd += TCollection_AsciiString(" --required_vertices ") + aGenericNameRequired;
- cmd += TCollection_AsciiString(" --out ") + aResultFileName;
- if ( !_logInStandardOutput )
- cmd += TCollection_AsciiString(" 1>" ) + aLogFileName; // dump into file
+ if ( mgHybrid.IsExecutable() )
+ {
+ cmd += TCollection_AsciiString(" --in ") + aGMFFileName;
+ //if ( nbEnforcedVertices + nbEnforcedNodes)
+ // cmd += TCollection_AsciiString(" --required_vertices ") + aGenericNameRequired;
+ cmd += TCollection_AsciiString(" --out ") + aResultFileName;
+ }
std::cout << std::endl;
std::cout << "Hybrid execution with geometry..." << std::endl;
- std::cout << cmd << std::endl;
+ std::cout << cmd;
+ if ( !_logInStandardOutput )
+ {
+ mgHybrid.SetLogFile( aLogFileName.ToCString() );
+ if ( mgHybrid.IsExecutable() )
+ cmd += TCollection_AsciiString(" 1>" ) + aLogFileName; // dump into file
+ std::cout << " 1> " << aLogFileName;
+ }
+ std::cout << std::endl;
- _compute_canceled = false;
+ _computeCanceled = false;
- system( cmd.ToCString() ); // run
+ std::string errStr;
+ Ok = mgHybrid.Compute( cmd.ToCString(), errStr ); // run
- std::cout << std::endl;
- std::cout << "End of Hybrid execution !" << std::endl;
+ if ( _logInStandardOutput && mgHybrid.IsLibrary() )
+ std::cout << std::endl << mgHybrid.GetLog() << std::endl;
+ if ( Ok )
+ std::cout << "End of Hybrid execution !" << std::endl;
// --------------
// read a result
// Mapping the result file
- // int fileOpen;
- // fileOpen = open( aResultFileName.ToCString(), O_RDONLY);
- // if ( fileOpen < 0 ) {
- // std::cout << std::endl;
- // std::cout << "Can't open the " << aResultFileName.ToCString() << " HYBRID output file" << std::endl;
- // std::cout << "Log: " << aLogFileName << std::endl;
- // Ok = false;
- // }
- // else {
HYBRIDPlugin_Hypothesis::TSetStrings groupsToRemove = HYBRIDPlugin_Hypothesis::GetGroupsToRemove(_hyp);
bool toMeshHoles =
_hyp ? _hyp->GetToMeshHoles(true) : HYBRIDPlugin_Hypothesis::DefaultMeshHoles();
helper.IsQuadraticSubMesh( theShape );
helper.SetElementsOnShape( false );
-
-// Ok = readResultFile( fileOpen,
-// #ifdef WIN32
-// aResultFileName.ToCString(),
-// #endif
-// this, //theMesh,
-// helper, tabShape, tabBox, _nbShape,
-// aHybridIdToNodeMap, aNodeId2NodeIndexMap,
-// toMeshHoles,
-// nbEnforcedVertices, nbEnforcedNodes,
-// enforcedEdges, enforcedTriangles,
-// toMakeGroupsOfDomains );
-
- Ok = readGMFFile(aResultFileName.ToCString(),
+
+ Ok = readGMFFile(&mgHybrid, aResultFileName.ToCString(),
this,
&helper, aNodeByHybridId, aFaceByHybridId, aNodeToHybridIdMap,
aNodeGroupByHybridId, anEdgeGroupByHybridId, aFaceGroupByHybridId,
groupsToRemove, toMakeGroupsOfDomains, toMeshHoles);
- //removeEmptyGroupsOfDomains( helper.GetMesh(), notEmptyAsWell );
removeEmptyGroupsOfDomains( helper.GetMesh(), !toMakeGroupsOfDomains );
- //}
// if ( _hyp && _hyp->GetToMakeGroupsOfDomains() )
// error( COMPERR_WARNING, "'toMakeGroupsOfDomains' is ignored since the mesh is on shape" );
}
- else if ( OSD_File( aLogFileName ).Size() > 0 )
+ else if ( mgHybrid.HasLog() )
{
// get problem description from the log file
_Ghs2smdsConvertor conv( aNodeByHybridId );
- storeErrorDescription( aLogFileName, conv );
+ storeErrorDescription( _logInStandardOutput ? 0 : aLogFileName.ToCString(),
+ mgHybrid.GetLog(), conv );
}
- else
+ else if ( !errStr.empty() )
{
// the log file is empty
removeFile( aLogFileName );
- INFOS( "HYBRID Error, command '" << cmd.ToCString() << "' failed" );
- error(COMPERR_ALGO_FAILED, "hybrid: command not found" );
+ INFOS( "HYBRID Error, " << errStr );
+ error(COMPERR_ALGO_FAILED, errStr );
}
if ( !_keepFiles ) {
- if (! Ok && _compute_canceled)
+ if (! Ok && _computeCanceled)
removeFile( aLogFileName );
removeFile( aGMFFileName );
removeFile( aRequiredVerticesFileName );
removeFile( aResultFileName );
removeFile( aSmdsToHybridIdMapFileName );
}
- std::cout << "<" << aResultFileName.ToCString() << "> HYBRID output file ";
- if ( !Ok )
- std::cout << "not ";
- std::cout << "treated !" << std::endl;
- std::cout << std::endl;
-
- // _nbShape = 0; // re-initializing _nbShape for the next Compute() method call
- // delete [] tabShape;
- // delete [] tabBox;
+ if ( mgHybrid.IsExecutable() )
+ {
+ std::cout << "<" << aResultFileName.ToCString() << "> HYBRID output file ";
+ if ( !Ok )
+ std::cout << "not ";
+ std::cout << "treated !" << std::endl;
+ std::cout << std::endl;
+ }
+ else
+ {
+ std::cout << "MG-HYBRID " << ( Ok ? "succeeded" : "failed") << std::endl;
+ }
return Ok;
}
std::vector <const SMDS_MeshElement*> aFaceByHybridId;
std::map<const SMDS_MeshNode*,int> aNodeToHybridIdMap;
std::vector<std::string> aNodeGroupByHybridId, anEdgeGroupByHybridId, aFaceGroupByHybridId;
- {
- SMESH_ProxyMesh::Ptr proxyMesh( new SMESH_ProxyMesh( theMesh ));
- if ( theMesh.NbQuadrangles() > 0 )
- {
- StdMeshers_QuadToTriaAdaptor* aQuad2Trias = new StdMeshers_QuadToTriaAdaptor;
- aQuad2Trias->Compute( theMesh );
- proxyMesh.reset( aQuad2Trias );
- }
- Ok = writeGMFFile(aGMFFileName.ToCString(), aRequiredVerticesFileName.ToCString(), aSolFileName.ToCString(),
- *proxyMesh, *theHelper,
- aNodeByHybridId, aFaceByHybridId, aNodeToHybridIdMap,
- aNodeGroupByHybridId, anEdgeGroupByHybridId, aFaceGroupByHybridId,
- enforcedNodes, enforcedEdges, enforcedTriangles,
- enfVerticesWithGroup, coordsSizeMap);
- }
+ SMESH_ProxyMesh::Ptr proxyMesh( new SMESH_ProxyMesh( theMesh ));
+
+ MG_HYBRID_API mgHybrid( _computeCanceled, _progress );
+
+ Ok = writeGMFFile(&mgHybrid,
+ aGMFFileName.ToCString(),
+ aRequiredVerticesFileName.ToCString(), aSolFileName.ToCString(),
+ *proxyMesh, *theHelper,
+ aNodeByHybridId, aFaceByHybridId, aNodeToHybridIdMap,
+ aNodeGroupByHybridId, anEdgeGroupByHybridId, aFaceGroupByHybridId,
+ enforcedNodes, enforcedEdges, enforcedTriangles,
+ enfVerticesWithGroup, coordsSizeMap);
// -----------------
// run hybrid mesher
// -----------------
- TCollection_AsciiString cmd = TCollection_AsciiString((char*)HYBRIDPlugin_Hypothesis::CommandToRun( _hyp, false ).c_str());
+ TCollection_AsciiString cmd = HYBRIDPlugin_Hypothesis::CommandToRun( _hyp, false ).c_str();
- cmd += TCollection_AsciiString(" --in ") + aGMFFileName;
- //if ( nbEnforcedVertices + nbEnforcedNodes)
- // cmd += TCollection_AsciiString(" --required_vertices ") + aGenericNameRequired;
- cmd += TCollection_AsciiString(" --out ") + aResultFileName;
+ if ( mgHybrid.IsExecutable() )
+ {
+ cmd += TCollection_AsciiString(" --in ") + aGMFFileName;
+ //if ( nbEnforcedVertices + nbEnforcedNodes)
+ // cmd += TCollection_AsciiString(" --required_vertices ") + aGenericNameRequired;
+ cmd += TCollection_AsciiString(" --out ") + aResultFileName;
+ }
if ( !_logInStandardOutput )
+ {
cmd += TCollection_AsciiString(" 1> " ) + aLogFileName; // dump into file
-
+ mgHybrid.SetLogFile( aLogFileName.ToCString() );
+ }
std::cout << std::endl;
std::cout << "Hybrid execution w/o geometry..." << std::endl;
std::cout << cmd << std::endl;
- _compute_canceled = false;
+ _computeCanceled = false;
- system( cmd.ToCString() ); // run
+ std::string errStr;
+ Ok = mgHybrid.Compute( cmd.ToCString(), errStr ); // run
- std::cout << std::endl;
- std::cout << "End of Hybrid execution !" << std::endl;
+ if ( _logInStandardOutput && mgHybrid.IsLibrary() )
+ std::cout << std::endl << mgHybrid.GetLog() << std::endl;
+ if ( Ok )
+ std::cout << "End of Hybrid execution !" << std::endl;
// --------------
// read a result
HYBRIDPlugin_Hypothesis::TSetStrings groupsToRemove = HYBRIDPlugin_Hypothesis::GetGroupsToRemove(_hyp);
const bool toMakeGroupsOfDomains = HYBRIDPlugin_Hypothesis::GetToMakeGroupsOfDomains( _hyp );
- Ok = readGMFFile(aResultFileName.ToCString(),
+ Ok = readGMFFile(&mgHybrid,
+ aResultFileName.ToCString(),
this,
theHelper, aNodeByHybridId, aFaceByHybridId, aNodeToHybridIdMap,
aNodeGroupByHybridId, anEdgeGroupByHybridId, aFaceGroupByHybridId,
//if ( !toMakeGroupsOfDomains && _hyp && _hyp->GetToMakeGroupsOfDomains() )
//error( COMPERR_WARNING, "'toMakeGroupsOfDomains' is ignored since 'toMeshHoles' is OFF." );
}
- else if ( OSD_File( aLogFileName ).Size() > 0 )
+ else if ( mgHybrid.HasLog() )
{
// get problem description from the log file
_Ghs2smdsConvertor conv( aNodeByHybridId );
- storeErrorDescription( aLogFileName, conv );
+ storeErrorDescription( _logInStandardOutput ? 0 : aLogFileName.ToCString(),
+ mgHybrid.GetLog(), conv );
}
else {
// the log file is empty
if ( !_keepFiles )
{
- if (! Ok && _compute_canceled)
+ if (! Ok && _computeCanceled)
removeFile( aLogFileName );
removeFile( aGMFFileName );
removeFile( aResultFileName );
void HYBRIDPlugin_HYBRID::CancelCompute()
{
- _compute_canceled = true;
+ _computeCanceled = true;
#ifdef WIN32
#else
std::string cmd = "ps xo pid,args | grep " + _genericName;
*/
//================================================================================
-bool HYBRIDPlugin_HYBRID::storeErrorDescription(const TCollection_AsciiString& logFile,
- const _Ghs2smdsConvertor & toSmdsConvertor )
+bool HYBRIDPlugin_HYBRID::storeErrorDescription(const char* logFile,
+ const std::string& log,
+ const _Ghs2smdsConvertor & toSmdsConvertor )
{
- if(_compute_canceled)
+ if(_computeCanceled)
return error(SMESH_Comment("interruption initiated by user"));
- // open file
-#ifdef WIN32
- int file = ::_open (logFile.ToCString(), _O_RDONLY|_O_BINARY);
-#else
- int file = ::open (logFile.ToCString(), O_RDONLY);
-#endif
- if ( file < 0 )
- return error( SMESH_Comment("See ") << logFile << " for problem description");
- // get file size
- off_t length = lseek( file, 0, SEEK_END);
- lseek( file, 0, SEEK_SET);
-
- // read file
- std::vector< char > buf( length );
- int nBytesRead = ::read (file, & buf[0], length);
- ::close (file);
- char* ptr = & buf[0];
- char* bufEnd = ptr + nBytesRead;
+ char* ptr = const_cast<char*>( log.c_str() );
+ char* buf = ptr, * bufEnd = ptr + log.size();
SMESH_Comment errDescription;
}
}
- if ( errDescription.empty() )
- errDescription << "See " << logFile << " for problem description";
- else
- errDescription << "\nSee " << logFile << " for more information";
-
+ if ( logFile && logFile[0] )
+ {
+ if ( errDescription.empty() )
+ errDescription << "See " << logFile << " for problem description";
+ else
+ errDescription << "\nSee " << logFile << " for more information";
+ }
return error( errDescription );
}
bool HYBRIDPlugin_HYBRID::importGMFMesh(const char* theGMFFileName, SMESH_Mesh& theMesh)
{
- SMESH_MesherHelper* helper = new SMESH_MesherHelper(theMesh );
- std::vector <const SMDS_MeshNode*> dummyNodeVector;
- std::vector <const SMDS_MeshElement*> aFaceByHybridId;
- std::map<const SMDS_MeshNode*,int> dummyNodeMap;
- std::map<std::vector<double>, std::string> dummyEnfVertGroup;
- std::vector<std::string> dummyElemGroup;
- std::set<std::string> dummyGroupsToRemove;
-
- bool ok = readGMFFile(theGMFFileName,
- this,
- helper, dummyNodeVector, aFaceByHybridId, dummyNodeMap, dummyElemGroup, dummyElemGroup, dummyElemGroup, dummyGroupsToRemove);
+ SMESH_ComputeErrorPtr err = theMesh.GMFToMesh( theGMFFileName, /*makeRequiredGroups =*/ true );
+
theMesh.GetMeshDS()->Modified();
- return ok;
+
+ return ( !err || err->IsOK());
}
namespace
#include <map>
#include <vector>
-extern "C"
-{
- #include "libmesh5.h"
-}
-
-#ifndef GMFVERSION
-#define GMFVERSION GmfDouble
-#endif
-#define GMFDIMENSION 3
-
class HYBRIDPlugin_Hypothesis;
class SMDS_MeshNode;
class SMESH_Mesh;
const TopoDS_Shape& aShape);
virtual void CancelCompute();
- bool computeCanceled() { return _compute_canceled;};
+ bool computeCanceled() { return _computeCanceled; }
virtual bool Evaluate(SMESH_Mesh& aMesh, const TopoDS_Shape& aShape,
MapShapeNbElems& aResMap);
protected:
const HYBRIDPlugin_Hypothesis* _hyp;
- const StdMeshers_ViscousLayers* _viscousLayersHyp;
+ //const StdMeshers_ViscousLayers* _viscousLayersHyp;
std::string _genericName;
private:
- bool storeErrorDescription(const TCollection_AsciiString& logFile,
- const _Ghs2smdsConvertor & toSmdsConvertor );
+ bool storeErrorDescription(const char* logFile,
+ const std::string& log,
+ const _Ghs2smdsConvertor & toSmdsConvertor );
TopoDS_Shape entryToShape(std::string entry);
int _iShape;
bool _logInStandardOutput;
SALOMEDS::Study_var myStudy;
SMESH_Gen_i* smeshGen_i;
-
- volatile bool _compute_canceled;
};
/*!
--- /dev/null
+// Copyright (C) 2004-2016 CEA/DEN, EDF R&D
+//
+// This library is free software; you can redistribute it and/or
+// modify it under the terms of the GNU Lesser General Public
+// License as published by the Free Software Foundation; either
+// version 2.1 of the License, or (at your option) any later version.
+//
+// This library is distributed in the hope that it will be useful,
+// but WITHOUT ANY WARRANTY; without even the implied warranty of
+// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
+// Lesser General Public License for more details.
+//
+// You should have received a copy of the GNU Lesser General Public
+// License along with this library; if not, write to the Free Software
+// Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
+//
+// See http://www.salome-platform.org/ or email : webmaster.salome@opencascade.com
+//
+
+#include "MG_HYBRID_API.hxx"
+
+#include <SMESH_Comment.hxx>
+#include <SMESH_File.hxx>
+#include <Utils_SALOME_Exception.hxx>
+
+#include <vector>
+#include <iterator>
+#include <cstring>
+
+#ifdef USE_MG_LIBS
+
+extern "C"{
+#include <meshgems/meshgems.h>
+#include <meshgems/hybrid.h>
+}
+
+struct MG_HYBRID_API::LibData
+{
+ // MG objects
+ context_t * _context;
+ hybrid_session_t *_session;
+ mesh_t * _surf_mesh;
+ sizemap_t * _sizemap;
+ mesh_t * _hybrid_mesh;
+
+ // data to pass to MG
+ std::vector<double> _xyz;
+ std::vector<double> _nodeSize; // required nodes
+ std::vector<int> _edgeNodesTags;
+ int _nbRequiredEdges;
+ std::vector<int> _triaNodesTags;
+ int _nbRequiredTria;
+ std::vector<int> _quadNodes;
+ std::vector<int> _corners;
+
+ int _count;
+ volatile bool& _cancelled_flag;
+ std::string _errorStr;
+
+ double& _progress;
+ double _msgCost;
+
+ LibData( volatile bool & cancelled_flag, double& progress )
+ : _context(0), _session(0), _surf_mesh(0), _sizemap(0), _hybrid_mesh(0),
+ _nbRequiredEdges(0), _nbRequiredTria(0),
+ _cancelled_flag( cancelled_flag ), _progress( progress ), _msgCost( 0.00015 )
+ {
+ }
+ // methods setting callbacks implemented after callback definitions
+ void Init();
+ bool Compute();
+
+ ~LibData()
+ {
+ if ( _hybrid_mesh )
+ hybrid_regain_mesh( _session, _hybrid_mesh );
+ if ( _session )
+ hybrid_session_delete( _session );
+ if ( _surf_mesh )
+ mesh_delete( _surf_mesh );
+ if ( _sizemap )
+ sizemap_delete( _sizemap );
+ if ( _context )
+ context_delete( _context );
+
+ _hybrid_mesh = 0;
+ _session = 0;
+ _surf_mesh = 0;
+ _sizemap = 0;
+ _context = 0;
+ }
+
+ void AddError( const char *txt )
+ {
+ if ( txt )
+ {
+ _errorStr += txt;
+ }
+ }
+
+ const std::string& GetErrors()
+ {
+ return _errorStr;
+ }
+
+ void MG_Error(const char* txt="")
+ {
+ SMESH_Comment msg("\nMeshGems error. ");
+ msg << txt << "\n";
+ AddError( msg.c_str() );
+ }
+
+ bool SetParam( const std::string& param, const std::string& value )
+ {
+ status_t ret = hybrid_set_param( _session, param.c_str(), value.c_str() );
+#ifdef _DEBUG_
+ //std::cout << param << " = " << value << std::endl;
+#endif
+ return ( ret == STATUS_OK );
+ }
+
+ bool Cancelled()
+ {
+ return _cancelled_flag;
+ }
+
+ int ReadNbSubDomains()
+ {
+ integer nb = 0;
+ status_t ret = mesh_get_subdomain_count( _hybrid_mesh, & nb );
+
+ if ( ret != STATUS_OK ) MG_Error("mesh_get_subdomain_count problem");
+ return nb;
+ }
+
+ int ReadNbNodes()
+ {
+ _corners.clear();
+
+ integer nb = 0;
+ status_t ret = mesh_get_vertex_count( _hybrid_mesh, & nb );
+
+ if ( ret != STATUS_OK ) MG_Error("mesh_get_vertex_count problem");
+ return nb;
+ }
+
+ int ReadNbEdges()
+ {
+ integer nb = 0;
+ status_t ret = mesh_get_edge_count( _hybrid_mesh, & nb );
+
+ if ( ret != STATUS_OK ) MG_Error("mesh_get_edge_count problem");
+ return nb;
+ }
+
+ int ReadNbTria()
+ {
+ integer nb = 0;
+ status_t ret = mesh_get_triangle_count( _hybrid_mesh, & nb );
+
+ if ( ret != STATUS_OK ) MG_Error("mesh_get_triangle_count problem");
+ return nb;
+ }
+
+ int ReadNbQuads()
+ {
+ integer nb = 0;
+ status_t ret = mesh_get_quadrangle_count( _hybrid_mesh, & nb );
+
+ if ( ret != STATUS_OK ) MG_Error("mesh_get_quadrangle_count problem");
+ return nb;
+ }
+
+ int ReadNbTetra()
+ {
+ integer nb = 0;
+ status_t ret = mesh_get_tetrahedron_count( _hybrid_mesh, & nb );
+
+ if ( ret != STATUS_OK ) MG_Error("mesh_get_tetrahedron_count problem");
+ return nb;
+ }
+
+ int ReadNbHexa()
+ {
+ integer nb = 0;
+ status_t ret = mesh_get_hexahedron_count( _hybrid_mesh, & nb );
+
+ if ( ret != STATUS_OK ) MG_Error("mesh_get_hexahedron_count problem");
+ return nb;
+ }
+
+ int ReadNbPrisms()
+ {
+ integer nb = 0;
+ status_t ret = mesh_get_prism_count( _hybrid_mesh, & nb );
+
+ if ( ret != STATUS_OK ) MG_Error("mesh_get_prism_count problem");
+ return nb;
+ }
+
+ int ReadNbCorners()
+ {
+ return _corners.size();
+ }
+
+ void ResetCounter()
+ {
+ _count = 1;
+ }
+
+ void ReadSubDomain( int* nbNodes, int* faceInd, int* ori, int* domain )
+ {
+ integer tag, seed_type, seed_idx, seed_orientation;
+ status_t ret = mesh_get_subdomain_description( _hybrid_mesh, _count,
+ &tag, &seed_type, &seed_idx, &seed_orientation);
+
+ if ( ret != STATUS_OK ) MG_Error( "unable to get a sub-domain description");
+
+ *nbNodes = 3;
+ *faceInd = seed_idx;
+ *domain = tag;
+ *ori = seed_orientation;
+
+ ++_count;
+ }
+ void ReadNodeXYZ( double* x, double* y, double *z, int* /*domain*/ )
+ {
+ real coo[3];
+ status_t ret = mesh_get_vertex_coordinates( _hybrid_mesh, _count, coo );
+ if ( ret != STATUS_OK ) MG_Error( "unable to get resulting vertices" );
+
+ *x = coo[0];
+ *y = coo[1];
+ *z = coo[2];
+
+ integer isCorner = 0;
+ ret = mesh_get_vertex_corner_property( _hybrid_mesh, _count, &isCorner);
+ if (ret != STATUS_OK) MG_Error( "unable to get resulting vertex property" );
+ if ( isCorner )
+ _corners.push_back( _count );
+
+ ++_count;
+ }
+
+ void ReadEdgeNodes( int* node1, int* node2, int* domain )
+ {
+ integer vtx[2], tag;
+ status_t ret = mesh_get_edge_vertices( _hybrid_mesh, _count, vtx);
+ if (ret != STATUS_OK) MG_Error( "unable to get resulting edge" );
+
+ *node1 = vtx[0];
+ *node2 = vtx[1];
+
+ ret = mesh_get_edge_tag( _hybrid_mesh, _count, &tag );
+ if (ret != STATUS_OK) MG_Error( "unable to get resulting edge tag" );
+
+ *domain = tag;
+
+ ++_count;
+ }
+
+ void ReadTriaNodes( int* node1, int* node2, int* node3, int* domain )
+ {
+ integer vtx[3], tag;
+ status_t ret = mesh_get_triangle_vertices( _hybrid_mesh, _count, vtx);
+ if (ret != STATUS_OK) MG_Error( "unable to get resulting triangle" );
+
+ *node1 = vtx[0];
+ *node2 = vtx[1];
+ *node3 = vtx[2];
+
+ ret = mesh_get_triangle_tag( _hybrid_mesh, _count, &tag );
+ if (ret != STATUS_OK) MG_Error( "unable to get resulting triangle tag" );
+
+ *domain = tag;
+
+ ++_count;
+ }
+
+ void ReadQuadNodes( int* node1, int* node2, int* node3, int* node4, int* domain )
+ {
+ integer vtx[4], tag;
+ status_t ret = mesh_get_quadrangle_vertices( _hybrid_mesh, _count, vtx);
+ if (ret != STATUS_OK) MG_Error( "unable to get resulting quadrangle" );
+
+ *node1 = vtx[0];
+ *node2 = vtx[1];
+ *node3 = vtx[2];
+ *node4 = vtx[3];
+
+ ret = mesh_get_quadrangle_tag( _hybrid_mesh, _count, &tag );
+ if (ret != STATUS_OK) MG_Error( "unable to get resulting quadrangle tag" );
+
+ *domain = tag;
+
+ ++_count;
+ }
+
+ void ReadTetraNodes( int* node1, int* node2, int* node3, int* node4, int* domain )
+ {
+ integer vtx[4], tag;
+ status_t ret = mesh_get_tetrahedron_vertices( _hybrid_mesh, _count, vtx);
+ if (ret != STATUS_OK) MG_Error( "unable to get resulting tetrahedron" );
+
+ *node1 = vtx[0];
+ *node2 = vtx[1];
+ *node3 = vtx[2];
+ *node4 = vtx[3];
+
+ ret = mesh_get_tetrahedron_tag( _hybrid_mesh, _count, &tag );
+ if (ret != STATUS_OK) MG_Error( "unable to get resulting tetrahedron tag" );
+
+ *domain = tag;
+
+ ++_count;
+ }
+
+ void ReadHexaNodes( int* node1, int* node2, int* node3, int* node4,
+ int* node5, int* node6, int* node7, int* node8, int* domain )
+ {
+ integer vtx[8], tag;
+ status_t ret = mesh_get_hexahedron_vertices( _hybrid_mesh, _count, vtx);
+ if (ret != STATUS_OK) MG_Error( "unable to get resulting hexahedron" );
+
+ *node1 = vtx[0];
+ *node2 = vtx[1];
+ *node3 = vtx[2];
+ *node4 = vtx[3];
+ *node5 = vtx[4];
+ *node6 = vtx[5];
+ *node7 = vtx[6];
+ *node8 = vtx[7];
+
+ ret = mesh_get_hexahedron_tag( _hybrid_mesh, _count, &tag );
+ if (ret != STATUS_OK) MG_Error( "unable to get resulting hexahedron tag" );
+
+ *domain = tag;
+
+ ++_count;
+ }
+
+ void ReadPrismNodes( int* node1, int* node2, int* node3, int* node4,
+ int* node5, int* node6, int* domain )
+ {
+ integer vtx[6];
+ status_t ret = mesh_get_prism_vertices( _hybrid_mesh, _count, vtx);
+ if (ret != STATUS_OK) MG_Error( "unable to get resulting prism" );
+
+ *node1 = vtx[0];
+ *node2 = vtx[1];
+ *node3 = vtx[2];
+ *node4 = vtx[3];
+ *node5 = vtx[4];
+ *node6 = vtx[5];
+
+ // integer tag;
+ // ret = mesh_get_hexahedron_tag( _hybrid_mesh, _count, &tag );
+ // if (ret != STATUS_OK) MG_Error( "unable to get resulting hexahedron tag" );
+
+ // *domain = tag;
+
+ ++_count;
+ }
+
+ void ReadCorner( int* node )
+ {
+ if ( _count <= ReadNbCorners() )
+ *node = _corners[ _count - 1 ];
+ else
+ *node = 0;
+
+ ++_count;
+ }
+
+ void SetNbVertices( int nb )
+ {
+ _xyz.reserve( _xyz.capacity() + nb );
+ }
+
+ void SetNbEdges( int nb )
+ {
+ _edgeNodesTags.reserve( nb * 3 );
+ }
+
+ void SetNbTria( int nb )
+ {
+ _triaNodesTags.reserve( nb * 4 );
+ }
+
+ void SetNbQuads( int nb )
+ {
+ _quadNodes.reserve( nb * 4 );
+ }
+
+ void SetNbReqVertices( int nb )
+ {
+ _nodeSize.reserve( nb );
+ }
+
+ void SetNbReqEdges( int nb )
+ {
+ _nbRequiredEdges = nb;
+ }
+
+ void SetNbReqTria( int nb )
+ {
+ _nbRequiredTria = nb;
+ }
+
+ void AddNode( double x, double y, double z, int domain )
+ {
+ _xyz.push_back( x );
+ _xyz.push_back( y );
+ _xyz.push_back( z );
+ }
+
+ void AddSizeAtNode( double size )
+ {
+ _nodeSize.push_back( size );
+ }
+
+ void AddEdgeNodes( int node1, int node2, int domain )
+ {
+ _edgeNodesTags.push_back( node1 );
+ _edgeNodesTags.push_back( node2 );
+ _edgeNodesTags.push_back( domain );
+ }
+
+ void AddTriaNodes( int node1, int node2, int node3, int domain )
+ {
+ _triaNodesTags.push_back( node1 );
+ _triaNodesTags.push_back( node2 );
+ _triaNodesTags.push_back( node3 );
+ _triaNodesTags.push_back( domain );
+ }
+
+ void AddQuadNodes( int node1, int node2, int node3, int node4 )
+ {
+ _quadNodes.push_back( node1 );
+ _quadNodes.push_back( node2 );
+ _quadNodes.push_back( node3 );
+ _quadNodes.push_back( node4 );
+ }
+
+ int NbNodes()
+ {
+ return _xyz.size() / 3;
+ }
+
+ double* NodeCoord( int iNode )
+ {
+ return & _xyz[ iNode * 3 ];
+ }
+
+ int NbEdges()
+ {
+ return _edgeNodesTags.size() / 3;
+ }
+
+ int* GetEdgeNodes( int iEdge )
+ {
+ return & _edgeNodesTags[ iEdge * 3 ];
+ }
+
+ int GetEdgeTag( int iEdge )
+ {
+ return _edgeNodesTags[ iEdge * 3 + 2 ];
+ }
+
+ int NbTriangles()
+ {
+ return _triaNodesTags.size() / 4;
+ }
+
+ int * GetTriaNodes( int iTria )
+ {
+ return & _triaNodesTags[ iTria * 4 ];
+ }
+
+ int GetTriaTag( int iTria )
+ {
+ return _triaNodesTags[ iTria * 4 + 3 ];
+ }
+
+ int NbQuads()
+ {
+ return _quadNodes.size() / 4;
+ }
+
+ int * GetQuadNodes( int iQ )
+ {
+ return & _quadNodes[ iQ * 4 ];
+ }
+
+ int IsVertexRequired( int iNode )
+ {
+ return ! ( iNode < int( _xyz.size() - _nodeSize.size() ));
+ }
+
+ double GetSizeAtVertex( int iNode )
+ {
+ return IsVertexRequired( iNode ) ? _nodeSize[ iNode - _xyz.size() + _nodeSize.size() ] : 0.;
+ }
+};
+
+namespace // functions called by MG library to exchange with the application
+{
+ status_t get_vertex_count(integer * nbvtx, void *user_data)
+ {
+ MG_HYBRID_API::LibData* data = (MG_HYBRID_API::LibData *) user_data;
+ *nbvtx = data->NbNodes();
+
+ return STATUS_OK;
+ }
+
+ status_t get_vertex_coordinates(integer ivtx, real * xyz, void *user_data)
+ {
+ MG_HYBRID_API::LibData* data = (MG_HYBRID_API::LibData *) user_data;
+ double* coord = data->NodeCoord( ivtx-1 );
+ for (int j = 0; j < 3; j++)
+ xyz[j] = coord[j];
+
+ return STATUS_OK;
+ }
+ status_t get_edge_count(integer * nbedge, void *user_data)
+ {
+ MG_HYBRID_API::LibData* data = (MG_HYBRID_API::LibData *) user_data;
+ *nbedge = data->NbEdges();
+
+ return STATUS_OK;
+ }
+
+ status_t get_edge_vertices(integer iedge, integer * vedge, void *user_data)
+ {
+ MG_HYBRID_API::LibData* data = (MG_HYBRID_API::LibData *) user_data;
+ int* nodes = data->GetEdgeNodes( iedge-1 );
+ vedge[0] = nodes[0];
+ vedge[1] = nodes[1];
+
+ return STATUS_OK;
+ }
+
+ status_t get_edge_tag(integer iedge, integer * tag, void *user_data)
+ {
+ MG_HYBRID_API::LibData* data = (MG_HYBRID_API::LibData *) user_data;
+ * tag = data->GetEdgeTag( iedge-1 );
+
+ return STATUS_OK;
+ }
+
+ status_t get_triangle_count(integer * nbtri, void *user_data)
+ {
+ MG_HYBRID_API::LibData* data = (MG_HYBRID_API::LibData *) user_data;
+ *nbtri = data->NbTriangles();
+
+ return STATUS_OK;
+ }
+
+ status_t get_triangle_vertices(integer itri, integer * vtri, void *user_data)
+ {
+ MG_HYBRID_API::LibData* data = (MG_HYBRID_API::LibData *) user_data;
+ int* nodes = data->GetTriaNodes( itri-1 );
+ vtri[0] = nodes[0];
+ vtri[1] = nodes[1];
+ vtri[2] = nodes[2];
+
+ return STATUS_OK;
+ }
+
+ status_t get_triangle_tag(integer itri, integer * tag, void *user_data)
+ {
+ MG_HYBRID_API::LibData* data = (MG_HYBRID_API::LibData *) user_data;
+ * tag = data->GetTriaTag( itri-1 );
+
+ return STATUS_OK;
+ }
+
+ status_t get_quadrangle_count(integer * nbq, void *user_data)
+ {
+ MG_HYBRID_API::LibData* data = (MG_HYBRID_API::LibData *) user_data;
+ *nbq = data->NbQuads();
+
+ return STATUS_OK;
+ }
+
+ status_t get_quadrangle_vertices(integer iq, integer * vq, void *user_data)
+ {
+ MG_HYBRID_API::LibData* data = (MG_HYBRID_API::LibData *) user_data;
+ int* nodes = data->GetQuadNodes( iq-1 );
+ vq[0] = nodes[0];
+ vq[1] = nodes[1];
+ vq[2] = nodes[2];
+ vq[3] = nodes[3];
+
+ return STATUS_OK;
+ }
+
+ status_t get_vertex_required_property(integer ivtx, integer * rvtx, void *user_data)
+ {
+ MG_HYBRID_API::LibData* data = (MG_HYBRID_API::LibData *) user_data;
+ *rvtx = data->IsVertexRequired( ivtx - 1 );
+
+ return STATUS_OK;
+ }
+
+ status_t get_vertex_weight(integer ivtx, real * wvtx, void *user_data)
+ {
+ MG_HYBRID_API::LibData* data = (MG_HYBRID_API::LibData *) user_data;
+ *wvtx = data->GetSizeAtVertex( ivtx - 1 );
+
+ return STATUS_OK;
+ }
+
+ status_t my_message_cb(message_t * msg, void *user_data)
+ {
+ char *desc;
+ message_get_description(msg, &desc);
+
+ MG_HYBRID_API::LibData* data = (MG_HYBRID_API::LibData *) user_data;
+ data->AddError( desc );
+
+ return STATUS_OK;
+ }
+
+ status_t my_interrupt_callback(integer *interrupt_status, void *user_data)
+ {
+ MG_HYBRID_API::LibData* data = (MG_HYBRID_API::LibData *) user_data;
+ *interrupt_status = ( data->Cancelled() ? INTERRUPT_STOP : INTERRUPT_CONTINUE );
+
+ return STATUS_OK;
+ }
+
+} // end namespace
+
+
+void MG_HYBRID_API::LibData::Init()
+{
+ status_t ret;
+
+ // Create the meshgems working context
+ _context = context_new();
+ if ( !_context ) MG_Error( "unable to create a new context" );
+
+ // Set the message callback for the _context.
+ ret = context_set_message_callback( _context, my_message_cb, this );
+ if ( ret != STATUS_OK ) MG_Error("in context_set_message_callback");
+
+ // Create the structure holding the callbacks giving access to triangle mesh
+ _surf_mesh = mesh_new( _context );
+ if ( !_surf_mesh ) MG_Error("unable to create a new mesh");
+
+ // Set callbacks to provide triangle mesh data
+ mesh_set_get_vertex_count( _surf_mesh, get_vertex_count, this );
+ mesh_set_get_vertex_coordinates( _surf_mesh, get_vertex_coordinates, this );
+ mesh_set_get_vertex_required_property( _surf_mesh, get_vertex_required_property, this );
+ mesh_set_get_edge_count( _surf_mesh, get_edge_count, this);
+ mesh_set_get_edge_vertices( _surf_mesh, get_edge_vertices, this );
+ mesh_set_get_edge_tag( _surf_mesh, get_edge_tag, this );
+ mesh_set_get_triangle_count( _surf_mesh, get_triangle_count, this );
+ mesh_set_get_triangle_vertices( _surf_mesh, get_triangle_vertices, this );
+ mesh_set_get_triangle_tag( _surf_mesh, get_triangle_tag, this );
+ mesh_set_get_quadrangle_count( _surf_mesh, get_quadrangle_count, this );
+ mesh_set_get_quadrangle_vertices( _surf_mesh, get_quadrangle_vertices, this );
+
+ // Create a hybrid session
+ _session = hybrid_session_new( _context );
+ if ( !_session ) MG_Error( "unable to create a new hybrid session");
+
+ ret = hybrid_set_interrupt_callback( _session, my_interrupt_callback, this );
+ if ( ret != STATUS_OK ) MG_Error("in hybrid_set_interrupt_callback");
+
+}
+
+bool MG_HYBRID_API::LibData::Compute()
+{
+ // Set surface mesh
+ status_t ret = hybrid_set_surface_mesh( _session, _surf_mesh );
+ if ( ret != STATUS_OK ) MG_Error( "unable to set surface mesh");
+
+ // Set a sizemap
+ if ( !_nodeSize.empty() )
+ {
+ _sizemap = meshgems_sizemap_new( _surf_mesh, meshgems_sizemap_type_iso_mesh_vertex,
+ (void*) &get_vertex_weight, this );
+ if ( !_sizemap ) MG_Error("unable to create a new sizemap");
+
+ ret = hybrid_set_sizemap( _session, _sizemap );
+ if ( ret != STATUS_OK ) MG_Error( "unable to set sizemap");
+ }
+
+ //////////////////////////////////////////////////////////////////////////////////////////
+ // const char* file = "/tmp/ghs3d_IN.mesh";
+ // mesh_write_mesh( _surf_mesh,file);
+ // std::cout << std::endl << std::endl << "Write " << file << std::endl << std::endl << std::endl;
+
+ ret = hybrid_compute_mesh( _session );
+ if ( ret != STATUS_OK ) return false;
+
+ ret = hybrid_get_mesh( _session, &_hybrid_mesh);
+ if (ret != STATUS_OK) MG_Error( "unable to get resulting mesh");
+
+ //////////////////////////////////////////////////////////////////////////////////////////
+ // file = "/tmp/ghs3d_OUT.mesh";
+ // mesh_write_mesh( _hybrid_mesh,file);
+ // std::cout << std::endl << std::endl << "Write " << file << std::endl << std::endl << std::endl;
+
+ return true;
+}
+
+
+#endif // ifdef USE_MG_LIBS
+
+
+//================================================================================
+/*!
+ * \brief Constructor
+ */
+//================================================================================
+
+MG_HYBRID_API::MG_HYBRID_API(volatile bool& cancelled_flag, double& progress)
+{
+#ifdef USE_MG_LIBS
+ _useLib = true;
+ _libData = new LibData( cancelled_flag, progress );
+ _libData->Init();
+#endif
+ if ( getenv("MG_HYBRID_USE_EXE"))
+ _useLib = false;
+}
+
+//================================================================================
+/*!
+ * \brief Destructor
+ */
+//================================================================================
+
+MG_HYBRID_API::~MG_HYBRID_API()
+{
+#ifdef USE_MG_LIBS
+ delete _libData;
+ _libData = 0;
+#endif
+ std::set<int>::iterator id = _openFiles.begin();
+ for ( ; id != _openFiles.end(); ++id )
+ ::GmfCloseMesh( *id );
+ _openFiles.clear();
+}
+
+//================================================================================
+/*!
+ * \brief Return the way of MG usage
+ */
+//================================================================================
+
+bool MG_HYBRID_API::IsLibrary()
+{
+ return _useLib;
+}
+
+//================================================================================
+/*!
+ * \brief Switch to usage of MG-HYBRID executable
+ */
+//================================================================================
+
+void MG_HYBRID_API::SetUseExecutable()
+{
+ _useLib = false;
+}
+
+//================================================================================
+/*!
+ * \brief Compute the hybrid mesh
+ * \param [in] cmdLine - a command to run mg_hybrid.exe
+ * \return bool - Ok or not
+ */
+//================================================================================
+
+bool MG_HYBRID_API::Compute( const std::string& cmdLine, std::string& errStr )
+{
+ if ( _useLib ) {
+#ifdef USE_MG_LIBS
+
+ // split cmdLine
+ std::istringstream strm( cmdLine );
+ std::istream_iterator<std::string> sIt( strm ), sEnd;
+ std::vector< std::string > args( sIt, sEnd );
+
+ // set parameters
+ std::string param, value;
+ for ( size_t i = 1; i < args.size(); ++i )
+ {
+ // look for a param name; it starts from "-"
+ param = args[i];
+ if ( param.size() < 2 || param[0] != '-')
+ continue;
+ while ( param[0] == '-')
+ param = param.substr( 1 );
+
+ value = "";
+ while ( i+1 < args.size() && args[i+1][0] != '-' )
+ {
+ if ( !value.empty() ) value += " ";
+ value += args[++i];
+ }
+ if ( !_libData->SetParam( param, value ))
+ std::cout << "Warning: wrong param: '" << param <<"' = '" << value << "'" << std::endl;
+ }
+
+ // compute
+ return _libData->Compute();
+#endif
+ }
+
+ int err = system( cmdLine.c_str() ); // run
+
+ if ( err )
+ errStr = SMESH_Comment("system(mg-hybrid.exe ...) command failed with error: ")
+ << strerror( errno );
+
+ GetLog(); // write a log file
+ _logFile = ""; // not to write it again
+
+ return !err;
+
+}
+
+//================================================================================
+/*!
+ * \brief Prepare for reading a mesh data
+ */
+//================================================================================
+
+int MG_HYBRID_API::GmfOpenMesh(const char* theFile, int rdOrWr, int * ver, int * dim)
+{
+ if ( _useLib ) {
+#ifdef USE_MG_LIBS
+ return 1;
+#endif
+ }
+ int id = ::GmfOpenMesh(theFile, rdOrWr, ver, dim );
+ _openFiles.insert( id );
+ return id;
+}
+
+//================================================================================
+/*!
+ * \brief Return nb of entities
+ */
+//================================================================================
+
+int MG_HYBRID_API::GmfStatKwd( int iMesh, GmfKwdCod what )
+{
+ if ( _useLib ) {
+#ifdef USE_MG_LIBS
+ switch ( what )
+ {
+ case GmfSubDomainFromGeom: return _libData->ReadNbSubDomains();
+ case GmfVertices: return _libData->ReadNbNodes();
+ case GmfEdges: return _libData->ReadNbEdges();
+ case GmfTriangles: return _libData->ReadNbTria();
+ case GmfQuadrilaterals: return _libData->ReadNbQuads();
+ case GmfTetrahedra: return _libData->ReadNbTetra();
+ case GmfPrisms: return _libData->ReadNbPrisms();
+ case GmfHexahedra: return _libData->ReadNbHexa();
+ case GmfCorners: return _libData->ReadNbCorners();
+ default: return 0;
+ }
+ return 0;
+#endif
+ }
+ return ::GmfStatKwd( iMesh, what );
+}
+
+//================================================================================
+/*!
+ * \brief Prepare for reading some data
+ */
+//================================================================================
+
+void MG_HYBRID_API::GmfGotoKwd( int iMesh, GmfKwdCod what )
+{
+ if ( _useLib ) {
+#ifdef USE_MG_LIBS
+ _libData->ResetCounter();
+ return;
+#endif
+ }
+ ::GmfGotoKwd( iMesh, what );
+}
+
+//================================================================================
+/*!
+ * \brief Return index of a domain identified by a triangle normal
+ * \param [in] iMesh - mesh file index
+ * \param [in] what - must be GmfSubDomainFromGeom
+ * \param [out] nbNodes - nb nodes in a face
+ * \param [out] faceInd - face index
+ * \param [out] ori - face orientation
+ * \param [out] domain - domain index
+ * \param [in] dummy - an artificial param used to discriminate from GmfGetLin() reading
+ * a triangle
+ */
+//================================================================================
+
+void MG_HYBRID_API::GmfGetLin( int iMesh, GmfKwdCod what, int* nbNodes, int* faceInd, int* ori, int* domain, int dummy )
+{
+ if ( _useLib ) {
+#ifdef USE_MG_LIBS
+ _libData->ReadSubDomain( nbNodes, faceInd, ori, domain );
+ return;
+#endif
+ }
+ ::GmfGetLin( iMesh, what, nbNodes, faceInd, ori, domain );
+}
+
+//================================================================================
+/*!
+ * \brief Return coordinates of a next node
+ */
+//================================================================================
+
+void MG_HYBRID_API::GmfGetLin(int iMesh, GmfKwdCod what,
+ double* x, double* y, double *z, int* domain )
+{
+ if ( _useLib ) {
+#ifdef USE_MG_LIBS
+ _libData->ReadNodeXYZ( x, y, z, domain );
+ return;
+#endif
+ }
+ ::GmfGetLin(iMesh, what, x, y, z, domain );
+}
+
+//================================================================================
+/*!
+ * \brief Return coordinates of a next node
+ */
+//================================================================================
+
+void MG_HYBRID_API::GmfGetLin(int iMesh, GmfKwdCod what,
+ float* x, float* y, float *z, int* domain )
+{
+ if ( _useLib ) {
+#ifdef USE_MG_LIBS
+ double X,Y,Z;
+ _libData->ReadNodeXYZ( &X, &Y, &Z, domain );
+ *x = X;
+ *y = Y;
+ *z = Z;
+ return;
+#endif
+ }
+ ::GmfGetLin(iMesh, what, x, y, z, domain );
+}
+
+//================================================================================
+/*!
+ * \brief Return node index of a next corner
+ */
+//================================================================================
+
+void MG_HYBRID_API::GmfGetLin(int iMesh, GmfKwdCod what, int* node )
+{
+ if ( _useLib ) {
+#ifdef USE_MG_LIBS
+ _libData->ReadCorner( node );
+ return;
+#endif
+ }
+ ::GmfGetLin(iMesh, what, node );
+}
+
+//================================================================================
+/*!
+ * \brief Return node indices of a next edge
+ */
+//================================================================================
+
+void MG_HYBRID_API::GmfGetLin(int iMesh, GmfKwdCod what, int* node1, int* node2, int* domain )
+{
+ if ( _useLib ) {
+#ifdef USE_MG_LIBS
+ _libData->ReadEdgeNodes( node1, node2, domain );
+ return;
+#endif
+ }
+ ::GmfGetLin( iMesh, what, node1, node2, domain );
+}
+
+//================================================================================
+/*!
+ * \brief Return node indices of a next triangle
+ */
+//================================================================================
+
+void MG_HYBRID_API::GmfGetLin(int iMesh, GmfKwdCod what,
+ int* node1, int* node2, int* node3, int* domain )
+{
+ if ( _useLib ) {
+#ifdef USE_MG_LIBS
+ _libData->ReadTriaNodes( node1, node2, node3, domain );
+ return;
+#endif
+ }
+ ::GmfGetLin(iMesh, what, node1, node2, node3, domain );
+}
+
+//================================================================================
+/*!
+ * \brief Return node indices of a next tetrahedron or quadrangle
+ */
+//================================================================================
+
+void MG_HYBRID_API::GmfGetLin(int iMesh, GmfKwdCod what,
+ int* node1, int* node2, int* node3, int* node4, int* domain )
+{
+ if ( _useLib ) {
+#ifdef USE_MG_LIBS
+ if ( what == GmfQuadrilaterals )
+ _libData->ReadQuadNodes( node1, node2, node3, node4, domain );
+ else
+ _libData->ReadTetraNodes( node1, node2, node3, node4, domain );
+ return;
+#endif
+ }
+ ::GmfGetLin(iMesh, what, node1, node2, node3, node4, domain );
+}
+
+//================================================================================
+/*!
+ * \brief Return node indices of a next hexahedron
+ */
+//================================================================================
+
+void MG_HYBRID_API::GmfGetLin(int iMesh, GmfKwdCod what,
+ int* node1, int* node2, int* node3, int* node4,
+ int* node5, int* node6, int* node7, int* node8,
+ int* domain )
+{
+ if ( _useLib ) {
+#ifdef USE_MG_LIBS
+ _libData->ReadHexaNodes( node1, node2, node3, node4, node5, node6, node7, node8, domain );
+ return;
+#endif
+ }
+ ::GmfGetLin(iMesh, what, node1, node2, node3, node4, node5, node6, node7, node8, domain );
+}
+
+//================================================================================
+/*!
+ * \brief Return node indices of a next prism
+ */
+//================================================================================
+
+void MG_HYBRID_API::GmfGetLin(int iMesh, GmfKwdCod what,
+ int* node1, int* node2, int* node3, int* node4,
+ int* node5, int* node6, int* domain )
+{
+ if ( _useLib ) {
+#ifdef USE_MG_LIBS
+ _libData->ReadPrismNodes( node1, node2, node3, node4, node5, node6, domain );
+ return;
+#endif
+ }
+ ::GmfGetLin(iMesh, what, node1, node2, node3, node4, node5, node6, domain );
+}
+
+//================================================================================
+/*!
+ * \brief Prepare for passing data to MeshGems
+ */
+//================================================================================
+
+int MG_HYBRID_API::GmfOpenMesh(const char* theFile, int rdOrWr, int ver, int dim)
+{
+ if ( _useLib ) {
+#ifdef USE_MG_LIBS
+ return 1;
+#endif
+ }
+ int id = ::GmfOpenMesh(theFile, rdOrWr, ver, dim);
+ _openFiles.insert( id );
+ return id;
+}
+
+//================================================================================
+/*!
+ * \brief Set number of entities
+ */
+//================================================================================
+
+void MG_HYBRID_API::GmfSetKwd(int iMesh, GmfKwdCod what, int nb )
+{
+ if ( _useLib ) {
+#ifdef USE_MG_LIBS
+ switch ( what ) {
+ case GmfVertices: _libData->SetNbVertices( nb ); break;
+ case GmfEdges: _libData->SetNbEdges ( nb ); break;
+ case GmfRequiredEdges: _libData->SetNbReqEdges( nb ); break;
+ case GmfTriangles: _libData->SetNbTria ( nb ); break;
+ case GmfRequiredTriangles: _libData->SetNbReqTria ( nb ); break;
+ default:;
+ }
+ return;
+#endif
+ }
+ ::GmfSetKwd(iMesh, what, nb );
+}
+
+//================================================================================
+/*!
+ * \brief Add coordinates of a node
+ */
+//================================================================================
+
+void MG_HYBRID_API::GmfSetLin(int iMesh, GmfKwdCod what, double x, double y, double z, int domain)
+{
+ if ( _useLib ) {
+#ifdef USE_MG_LIBS
+ _libData->AddNode( x, y, z, domain );
+ return;
+#endif
+ }
+ ::GmfSetLin(iMesh, what, x, y, z, domain);
+}
+
+//================================================================================
+/*!
+ * \brief Set number of field entities
+ * \param [in] iMesh - solution file index
+ * \param [in] what - solution type
+ * \param [in] nbNodes - nb of entities
+ * \param [in] nbTypes - nb of data entries in each entity
+ * \param [in] type - types of the data entries
+ *
+ * Used to prepare to storing size at nodes
+ */
+//================================================================================
+
+void MG_HYBRID_API::GmfSetKwd(int iMesh, GmfKwdCod what, int nbNodes, int dummy, int type[] )
+{
+ if ( _useLib ) {
+#ifdef USE_MG_LIBS
+ if ( what == GmfSolAtVertices ) _libData->SetNbReqVertices( nbNodes );
+ return;
+#endif
+ }
+ ::GmfSetKwd(iMesh, what, nbNodes, dummy, type );
+}
+
+//================================================================================
+/*!
+ * \brief Add solution data
+ */
+//================================================================================
+
+void MG_HYBRID_API::GmfSetLin(int iMesh, GmfKwdCod what, double vals[])
+{
+ if ( _useLib ) {
+#ifdef USE_MG_LIBS
+ _libData->AddSizeAtNode( vals[0] );
+ return;
+#endif
+ }
+ ::GmfSetLin(iMesh, what, vals);
+}
+
+//================================================================================
+/*!
+ * \brief Add edge nodes
+ */
+//================================================================================
+
+void MG_HYBRID_API::GmfSetLin(int iMesh, GmfKwdCod what, int node1, int node2, int domain )
+{
+ if ( _useLib ) {
+#ifdef USE_MG_LIBS
+ _libData->AddEdgeNodes( node1, node2, domain );
+ return;
+#endif
+ }
+ ::GmfSetLin(iMesh, what, node1, node2, domain );
+}
+
+//================================================================================
+/*!
+ * \brief Add a 'required' flag
+ */
+//================================================================================
+
+void MG_HYBRID_API::GmfSetLin(int iMesh, GmfKwdCod what, int id )
+{
+ if ( _useLib ) {
+#ifdef USE_MG_LIBS
+ return;
+#endif
+ }
+ ::GmfSetLin(iMesh, what, id );
+}
+
+//================================================================================
+/*!
+ * \brief Add triangle nodes
+ */
+//================================================================================
+
+void MG_HYBRID_API::GmfSetLin(int iMesh, GmfKwdCod what, int node1, int node2, int node3, int domain )
+{
+ if ( _useLib ) {
+#ifdef USE_MG_LIBS
+ _libData->AddTriaNodes( node1, node2, node3, domain );
+ return;
+#endif
+ }
+ ::GmfSetLin(iMesh, what, node1, node2, node3, domain );
+}
+
+//================================================================================
+/*!
+ * \brief Add quadrangle nodes
+ */
+//================================================================================
+
+void MG_HYBRID_API::GmfSetLin(int iMesh, GmfKwdCod what, int node1, int node2, int node3, int node4, int domain )
+{
+ if ( _useLib ) {
+#ifdef USE_MG_LIBS
+ _libData->AddQuadNodes( node1, node2, node3, node4 );
+ return;
+#endif
+ }
+ ::GmfSetLin(iMesh, what, node1, node2, node3, domain );
+}
+
+//================================================================================
+/*!
+ * \brief Close a file
+ */
+//================================================================================
+
+void MG_HYBRID_API::GmfCloseMesh( int iMesh )
+{
+ if ( _useLib ) {
+#ifdef USE_MG_LIBS
+ return;
+#endif
+ }
+ ::GmfCloseMesh( iMesh );
+ _openFiles.erase( iMesh );
+}
+
+//================================================================================
+/*!
+ * \brief Return true if the log is not empty
+ */
+//================================================================================
+
+bool MG_HYBRID_API::HasLog()
+{
+ if ( _useLib ) {
+#ifdef USE_MG_LIBS
+ return !_libData->GetErrors().empty();
+#endif
+ }
+ SMESH_File file( _logFile );
+ return file.size() > 0;
+}
+
+//================================================================================
+/*!
+ * \brief Return log contents
+ */
+//================================================================================
+
+std::string MG_HYBRID_API::GetLog()
+{
+ if ( _useLib ) {
+#ifdef USE_MG_LIBS
+ const std::string& err = _libData->GetErrors();
+ if ( !_logFile.empty() && !err.empty() )
+ {
+ SMESH_File file( _logFile, /*openForReading=*/false );
+ file.openForWriting();
+ file.write( err.c_str(), err.size() );
+ }
+ return err;
+#endif
+ }
+ SMESH_File file( _logFile );
+ return file.getPos();
+}
--- /dev/null
+// Copyright (C) 2004-2016 CEA/DEN, EDF R&D
+//
+// This library is free software; you can redistribute it and/or
+// modify it under the terms of the GNU Lesser General Public
+// License as published by the Free Software Foundation; either
+// version 2.1 of the License, or (at your option) any later version.
+//
+// This library is distributed in the hope that it will be useful,
+// but WITHOUT ANY WARRANTY; without even the implied warranty of
+// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
+// Lesser General Public License for more details.
+//
+// You should have received a copy of the GNU Lesser General Public
+// License along with this library; if not, write to the Free Software
+// Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
+//
+// See http://www.salome-platform.org/ or email : webmaster.salome@opencascade.com
+//
+
+#ifndef __MG_HYBRID_IO_HXX__
+#define __MG_HYBRID_IO_HXX__
+
+extern "C"
+{
+#include "libmesh5.h"
+}
+#include <string>
+#include <set>
+
+/*!
+ * \brief Class providing a transparent switch between MG_HYBRID usage as
+ * a library and as an executable. API of libmesh5 inherited.
+ */
+class MG_HYBRID_API
+{
+public:
+
+ MG_HYBRID_API( volatile bool& cancelled_flag, double& progress );
+ ~MG_HYBRID_API();
+
+ bool IsLibrary();
+ bool IsExecutable() { return !IsLibrary(); }
+ void SetUseExecutable();
+
+ // IN to MESHGEMS
+ int GmfOpenMesh(const char* theFile, int rdOrWr, int ver, int dim);
+ void GmfSetKwd(int iMesh, GmfKwdCod what, int nb );
+ void GmfSetLin(int iMesh, GmfKwdCod what, double x, double y, double z, int domain);
+ void GmfSetKwd(int iMesh, GmfKwdCod what, int nbNodes, int dummy, int type[] ); // sol type
+ void GmfSetLin(int iMesh, GmfKwdCod what, double vals[]); // sol
+ void GmfSetLin(int iMesh, GmfKwdCod what, int node1, int node2, int domain ); // edge
+ void GmfSetLin(int iMesh, GmfKwdCod what, int id ); // required
+ void GmfSetLin(int iMesh, GmfKwdCod what, int node1, int node2, int node3, int domain ); // tria
+ void GmfSetLin(int iMesh, GmfKwdCod what, int node1, int node2, int node3, int node4, int domain ); // quad
+
+ bool Compute( const std::string& cmdLine, std::string& errStr );
+
+ // OUT from MESHGEMS
+ int GmfOpenMesh(const char* theFile, int rdOrWr, int * ver, int * dim);
+ int GmfStatKwd( int iMesh, GmfKwdCod what );
+ void GmfGotoKwd( int iMesh, GmfKwdCod what );
+ void GmfGetLin( int iMesh, GmfKwdCod what, int* nbNodes, int* faceInd, int* ori, int* domain, int dummy );
+ void GmfGetLin(int iMesh, GmfKwdCod what, float* x, float* y, float *z, int* domain );
+ void GmfGetLin(int iMesh, GmfKwdCod what, double* x, double* y, double *z, int* domain );
+ void GmfGetLin(int iMesh, GmfKwdCod what, int* node );
+ void GmfGetLin(int iMesh, GmfKwdCod what, int* node1, int* node2, int* domain );
+ void GmfGetLin(int iMesh, GmfKwdCod what, int* node1, int* node2, int* node3, int* domain );
+ void GmfGetLin(int iMesh, GmfKwdCod what, int* node1, int* node2, int* node3, int* node4, int* domain );
+ void GmfGetLin(int iMesh, GmfKwdCod what, int* node1, int* node2, int* node3, int* node4, int* node5, int* node6, int* domain );
+ void GmfGetLin(int iMesh, GmfKwdCod what, int* node1, int* node2, int* node3, int* node4, int* node5, int* node6, int* node7, int* node8, int* domain );
+ void GmfCloseMesh( int iMesh );
+
+ void SetLogFile( const std::string& logFileName ) { _logFile = logFileName; }
+ bool HasLog();
+ std::string GetLog();
+
+
+ struct LibData;
+
+private:
+
+ bool _useLib;
+ LibData* _libData;
+ std::set<int> _openFiles;
+ std::string _logFile;
+};
+
+#endif
