本文整理汇总了C++中SMESHDS_Mesh::compactMesh方法的典型用法代码示例。如果您正苦于以下问题：C++ SMESHDS_Mesh::compactMesh方法的具体用法？C++ SMESHDS_Mesh::compactMesh怎么用？C++ SMESHDS_Mesh::compactMesh使用的例子？那么, 这里精选的方法代码示例或许可以为您提供帮助。您也可以进一步了解该方法所在类SMESHDS_Mesh的用法示例。
在下文中一共展示了SMESHDS_Mesh::compactMesh方法的1个代码示例，这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞，您的评价将有助于系统推荐出更棒的C++代码示例。
示例1: Compute
//.........这里部分代码省略.........
// ------------------------------------------------
// sort list of sub-meshes according to mesh order
// ------------------------------------------------
smVec.assign( smWithAlgoSupportingSubmeshes[ aShapeDim ].begin(),
smWithAlgoSupportingSubmeshes[ aShapeDim ].end() );
aMesh.SortByMeshOrder( smVec );
// ------------------------------------------------------------
// compute sub-meshes with local uni-dimensional algos under
// sub-meshes with all-dimensional algos
// ------------------------------------------------------------
// start from lower shapes
for ( size_t i = 0; i < smVec.size(); ++i )
{
sm = smVec[i];
// get a shape the algo is assigned to
if ( !GetAlgo( sm, & algoShape ))
continue; // strange...
// look for more local algos
smIt = sm->getDependsOnIterator(!includeSelf, !complexShapeFirst);
while ( smIt->more() )
{
SMESH_subMesh* smToCompute = smIt->next();
const TopoDS_Shape& aSubShape = smToCompute->GetSubShape();
const int aShapeDim = GetShapeDim( aSubShape );
//if ( aSubShape.ShapeType() == TopAbs_VERTEX ) continue;
if ( aShapeDim < 1 ) continue;
// check for preview dimension limitations
if ( aShapesId && GetShapeDim( aSubShape.ShapeType() ) > (int)aDim )
continue;
SMESH_HypoFilter filter( SMESH_HypoFilter::IsAlgo() );
filter
.And( SMESH_HypoFilter::IsApplicableTo( aSubShape ))
.And( SMESH_HypoFilter::IsMoreLocalThan( algoShape, aMesh ));
if ( SMESH_Algo* subAlgo = (SMESH_Algo*) aMesh.GetHypothesis( smToCompute, filter, true))
{
if ( ! subAlgo->NeedDiscreteBoundary() ) continue;
SMESH_Hypothesis::Hypothesis_Status status;
if ( subAlgo->CheckHypothesis( aMesh, aSubShape, status ))
// mesh a lower smToCompute starting from vertices
Compute( aMesh, aSubShape, aShapeOnly, /*anUpward=*/true, aDim, aShapesId );
}
}
}
// --------------------------------
// apply the all-dimensional algos
// --------------------------------
for ( size_t i = 0; i < smVec.size(); ++i )
{
sm = smVec[i];
if ( sm->GetComputeState() == SMESH_subMesh::READY_TO_COMPUTE)
{
const TopAbs_ShapeEnum shapeType = sm->GetSubShape().ShapeType();
// check for preview dimension limitations
if ( aShapesId && GetShapeDim( shapeType ) > (int)aDim )
continue;
if (_compute_canceled)
return false;
setCurrentSubMesh( sm );
sm->ComputeStateEngine( computeEvent );
setCurrentSubMesh( NULL );
if ( aShapesId )
aShapesId->insert( sm->GetId() );
}
}
} // loop on shape dimensions
// -----------------------------------------------
// mesh the rest sub-shapes starting from vertices
// -----------------------------------------------
ret = Compute( aMesh, aShape, aShapeOnly, /*anUpward=*/true, aDim, aShapesId );
}
MESSAGE( "VSR - SMESH_Gen::Compute() finished, OK = " << ret);
MEMOSTAT;
SMESHDS_Mesh *myMesh = aMesh.GetMeshDS();
MESSAGE("*** compactMesh after compute");
myMesh->compactMesh();
// fix quadratic mesh by bending iternal links near concave boundary
if ( aShape.IsSame( aMesh.GetShapeToMesh() ) &&
!aShapesId && // not preview
ret ) // everything is OK
{
SMESH_MesherHelper aHelper( aMesh );
if ( aHelper.IsQuadraticMesh() != SMESH_MesherHelper::LINEAR )
{
aHelper.FixQuadraticElements( sm->GetComputeError() );
}
}
return ret;
}