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allow multiple size-maps definition

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rnc 2013-06-04 16:29:27 +00:00
parent 71c2daf85e
commit b41bee030f
2 changed files with 86 additions and 25 deletions
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91
src/DriverGMF/DriverGMF_Write.cxx
View File

@ -79,7 +79,7 @@ extern "C"
DriverGMF_Write::DriverGMF_Write():
Driver_SMESHDS_Mesh(), _exportRequiredGroups( true )
Driver_SMESHDS_Mesh(), _exportRequiredGroups( true ), mySizeMapVerticesNumber( 0 ), mySizeMapMeshes(), myLocalSizes()
{
}
DriverGMF_Write::~DriverGMF_Write()
@ -370,49 +370,94 @@ Driver_Mesh::Status DriverGMF_Write::Perform()
// return nbVertices;
// }
//
// int DriverGMF_Write::OpenFileToWrite()
// int DriverGMF_Write::BeginSizeMap()
// {
// const int dim = 3, version = sizeof(long) == 4 ? 2 : 3;
// int meshID = GmfOpenMesh( myFile.c_str(), GmfWrite, version, dim );
// return meshID;
// myGmfID = GmfOpenMesh( myFile.c_str(), GmfWrite, version, dim );
// }
//
// void DriverGMF_Write::CloseFile( int meshID )
//
// void DriverGMF_Write::EndSizeMap()
// {
// GmfCloseMesh( meshID );
// GmfCloseMesh( myGmfID );
// }
void DriverGMF_Write::AddSizeMapFromMesh( SMESHDS_Mesh* mesh, double size)
{
mySizeMapMeshes.push_back( mesh );
mySizeMapVerticesNumber += mesh->NbNodes();
myLocalSizes.push_back(TLocalSize(mesh->NbNodes(), size));
}
void DriverGMF_Write::WriteSizeMapFromMesh( double size )
Driver_Mesh::Status DriverGMF_Write::PerformSizeMap()
{
// Open file
const int dim = 3, version = sizeof(long) == 4 ? 2 : 3;
int meshID = GmfOpenMesh( myFile.c_str(), GmfWrite, version, dim );
// Vertices Keyword
int iN = 0, nbNodes = myMesh->NbNodes();
GmfSetKwd( meshID, GmfVertices, nbNodes );
GmfSetKwd( meshID, GmfVertices, mySizeMapVerticesNumber );
double xyz[3];
SMDS_NodeIteratorPtr nodeIt = myMesh->nodesIterator();
while ( nodeIt->more() )
std::list<TLocalSize>::iterator sizes_it;
std::list<SMESHDS_Mesh*>::iterator meshes_it;
SMESHDS_Mesh* aMesh;
for ( sizes_it = myLocalSizes.begin(), meshes_it = mySizeMapMeshes.begin()
; sizes_it != myLocalSizes.end()
; sizes_it++, meshes_it++ )
{
const SMDS_MeshNode* n = nodeIt->next();
n->GetXYZ( xyz );
GmfSetLin( meshID, GmfVertices, xyz[0], xyz[1], xyz[2], n->getshapeId() );
}
aMesh= *meshes_it;
SMDS_NodeIteratorPtr nodeIt = aMesh->nodesIterator();
while ( nodeIt->more() )
{
const SMDS_MeshNode* n = nodeIt->next();
n->GetXYZ( xyz );
GmfSetLin( meshID, GmfVertices, xyz[0], xyz[1], xyz[2], n->getshapeId() );
}
// solAtVertices Keyword
int TypTab[] = {GmfSca};
GmfSetKwd(meshID, GmfSolAtVertices, mySizeMapVerticesNumber, 1, TypTab);
// solAtVertices Keyword
int TypTab[] = {GmfSca};
GmfSetKwd(meshID, GmfSolAtVertices, nbNodes, 1, TypTab);
for ( int i=1; i<= nbNodes; i++)
{
double ValTab[] = {size};
GmfSetLin( meshID, GmfSolAtVertices, ValTab);
for ( int i = 1; i <= sizes_it->nbNodes; i++ )
{
double ValTab[] = {sizes_it->size};
GmfSetLin( meshID, GmfSolAtVertices, ValTab);
}
}
// Close File
GmfCloseMesh( meshID );
}
// void DriverGMF_Write::WriteSizeMapFromMesh( double size )
// {
// // Open file
// const int dim = 3, version = sizeof(long) == 4 ? 2 : 3;
// int meshID = GmfOpenMesh( myFile.c_str(), GmfWrite, version, dim );
//
// // Vertices Keyword
// int iN = 0, nbNodes = myMesh->NbNodes();
// GmfSetKwd( meshID, GmfVertices, nbNodes );
// double xyz[3];
// SMDS_NodeIteratorPtr nodeIt = myMesh->nodesIterator();
// while ( nodeIt->more() )
// {
// const SMDS_MeshNode* n = nodeIt->next();
// n->GetXYZ( xyz );
// GmfSetLin( meshID, GmfVertices, xyz[0], xyz[1], xyz[2], n->getshapeId() );
// }
//
// // solAtVertices Keyword
// int TypTab[] = {GmfSca};
// GmfSetKwd(meshID, GmfSolAtVertices, nbNodes, 1, TypTab);
// for ( int i=1; i<= nbNodes; i++)
// {
// double ValTab[] = {size};
// GmfSetLin( meshID, GmfSolAtVertices, ValTab);
// }
//
// // Close File
// GmfCloseMesh( meshID );
// }
//================================================================================
/*!
* \brief Returns an iterator on elements of a certain type

20
src/DriverGMF/DriverGMF_Write.hxx
View File

@ -33,6 +33,17 @@
#include "SMDSAbs_ElementType.hxx"
#include "SMDS_ElemIterator.hxx"
struct TLocalSize
{
TLocalSize( int theNbNodes, double theSize)
{
nbNodes = theNbNodes;
size = theSize;
}
int nbNodes;
double size;
};
/*!
* \brief Driver Writing a mesh into a GMF file.
*/
@ -48,8 +59,10 @@ public:
_exportRequiredGroups = toExport;
}
virtual Status Perform();
void WriteSizeMapFromMesh( double size );
virtual Status Perform();
Status PerformSizeMap();
void AddSizeMapFromMesh( SMESHDS_Mesh* mesh, double size);
// void WriteSizeMapFromMesh( double size );
// void AddSizeMapSection( int meshID, int nbControlPoints );
// void AppendSize( int meshID, double size );
// int NbVerticesInFile();
@ -63,6 +76,9 @@ public:
SMDS_ElemIteratorPtr elementIterator(SMDSAbs_GeometryType type);
bool _exportRequiredGroups;
int mySizeMapVerticesNumber;
std::list<SMESHDS_Mesh*> mySizeMapMeshes;
std::list<TLocalSize> myLocalSizes;
};
#endif