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Fix some controls

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This commit is contained in:
eap 2006-03-03 14:07:41 +00:00
parent 3f2ba65ea9
commit db0683e692
1 changed files with 113 additions and 79 deletions
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164
src/Controls/SMESH_Controls.cxx
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@ -47,6 +47,7 @@
#include "SMDS_MeshNode.hxx" #include "SMDS_MeshNode.hxx"
#include "SMDS_VolumeTool.hxx" #include "SMDS_VolumeTool.hxx"
#include "SMDS_QuadraticFaceOfNodes.hxx" #include "SMDS_QuadraticFaceOfNodes.hxx"
#include "SMDS_QuadraticEdge.hxx"
/* /*
@ -88,32 +89,69 @@ namespace{
return 0; return 0;
const SMDS_MeshElement* anEdge = theMesh->FindElement( theId ); const SMDS_MeshElement* anEdge = theMesh->FindElement( theId );
if ( anEdge == 0 || anEdge->GetType() != SMDSAbs_Edge || anEdge->NbNodes() != 2 ) if ( anEdge == 0 || anEdge->GetType() != SMDSAbs_Edge/* || anEdge->NbNodes() != 2 */)
return 0; return 0;
TColStd_MapOfInteger aMap; // for each pair of nodes in anEdge (there are 2 pairs in a quadratic edge)
// count elements containing both nodes of the pair.
// Note that there may be such cases for a quadratic edge (a horizontal line):
//
// Case 1 Case 2
// | | | | |
// | | | | |
// +-----+------+ +-----+------+
// | | | |
// | | | |
// result sould be 2 in both cases
//
int aResult0 = 0, aResult1 = 0;
// last node, it is a medium one in a quadratic edge
const SMDS_MeshNode* aLastNode = anEdge->GetNode( anEdge->NbNodes() - 1 );
const SMDS_MeshNode* aNode0 = anEdge->GetNode( 0 );
const SMDS_MeshNode* aNode1 = anEdge->GetNode( 1 );
if ( aNode1 == aLastNode ) aNode1 = 0;
int aResult = 0; SMDS_ElemIteratorPtr anElemIter = aLastNode->GetInverseElementIterator();
SMDS_ElemIteratorPtr anIter = anEdge->nodesIterator();
if ( anIter != 0 ) {
while( anIter->more() ) {
const SMDS_MeshNode* aNode = (SMDS_MeshNode*)anIter->next();
if ( aNode == 0 )
return 0;
SMDS_ElemIteratorPtr anElemIter = aNode->GetInverseElementIterator();
while( anElemIter->more() ) { while( anElemIter->more() ) {
const SMDS_MeshElement* anElem = anElemIter->next(); const SMDS_MeshElement* anElem = anElemIter->next();
if ( anElem != 0 && anElem->GetType() != SMDSAbs_Edge ) { if ( anElem != 0 && anElem->GetType() != SMDSAbs_Edge ) {
int anId = anElem->GetID(); SMDS_ElemIteratorPtr anIter = anElem->nodesIterator();
while ( anIter->more() ) {
if ( const SMDS_MeshElement* anElemNode = anIter->next() ) {
if ( anElemNode == aNode0 ) {
aResult0++;
if ( !aNode1 ) break; // not a quadratic edge
}
else if ( anElemNode == aNode1 )
aResult1++;
}
}
}
}
int aResult = max ( aResult0, aResult1 );
if ( anIter->more() ) // i.e. first node // TColStd_MapOfInteger aMap;
aMap.Add( anId );
else if ( aMap.Contains( anId ) ) // SMDS_ElemIteratorPtr anIter = anEdge->nodesIterator();
aResult++; // if ( anIter != 0 ) {
} // while( anIter->more() ) {
} // const SMDS_MeshNode* aNode = (SMDS_MeshNode*)anIter->next();
} // if ( aNode == 0 )
} // return 0;
// SMDS_ElemIteratorPtr anElemIter = aNode->GetInverseElementIterator();
// while( anElemIter->more() ) {
// const SMDS_MeshElement* anElem = anElemIter->next();
// if ( anElem != 0 && anElem->GetType() != SMDSAbs_Edge ) {
// int anId = anElem->GetID();
// if ( anIter->more() ) // i.e. first node
// aMap.Add( anId );
// else if ( aMap.Contains( anId ) )
// aResult++;
// }
// }
// }
// }
return aResult; return aResult;
} }
@ -162,34 +200,36 @@ bool NumericalFunctor::GetPoints(const SMDS_MeshElement* anElem,
if ( anElem == 0) if ( anElem == 0)
return false; return false;
theRes.reserve( anElem->NbNodes() );
// Get nodes of the element // Get nodes of the element
SMDS_ElemIteratorPtr anIter;
if(anElem->IsQuadratic()) { if ( anElem->IsQuadratic() ) {
const SMDS_QuadraticFaceOfNodes* F = switch ( anElem->GetType() ) {
static_cast<const SMDS_QuadraticFaceOfNodes*>(anElem); case SMDSAbs_Edge:
// use special nodes iterator anIter = static_cast<const SMDS_QuadraticEdge*>
SMDS_NodeIteratorPtr anIter = F->interlacedNodesIterator(); (anElem)->interlacedNodesElemIterator();
if ( anIter != 0 ) { break;
while( anIter->more() ) { case SMDSAbs_Face:
const SMDS_MeshNode* aNode = anIter->next(); anIter = static_cast<const SMDS_QuadraticFaceOfNodes*>
if ( aNode != 0 ) { (anElem)->interlacedNodesElemIterator();
theRes.push_back( gp_XYZ( aNode->X(), aNode->Y(), aNode->Z() ) ); break;
} default:
anIter = anElem->nodesIterator();
//return false;
} }
} }
else {
anIter = anElem->nodesIterator();
} }
if(theRes.size()==0) { if ( anIter ) {
SMDS_ElemIteratorPtr anIter = anElem->nodesIterator();
if ( anIter != 0 ) {
while( anIter->more() ) { while( anIter->more() ) {
const SMDS_MeshNode* aNode = (SMDS_MeshNode*)anIter->next(); if ( const SMDS_MeshNode* aNode = static_cast<const SMDS_MeshNode*>( anIter->next() ))
if ( aNode != 0 ) {
theRes.push_back( gp_XYZ( aNode->X(), aNode->Y(), aNode->Z() ) ); theRes.push_back( gp_XYZ( aNode->X(), aNode->Y(), aNode->Z() ) );
} }
} }
}
}
return true; return true;
} }
@ -206,12 +246,10 @@ void NumericalFunctor::SetPrecision( const long thePrecision )
double NumericalFunctor::GetValue( long theId ) double NumericalFunctor::GetValue( long theId )
{ {
cout<<"theId="<<theId<<endl;
TSequenceOfXYZ P; TSequenceOfXYZ P;
if ( GetPoints( theId, P )) if ( GetPoints( theId, P ))
{ {
double aVal = GetValue( P ); double aVal = GetValue( P );
cout<<"aVal="<<aVal<<endl;
if ( myPrecision >= 0 ) if ( myPrecision >= 0 )
{ {
double prec = pow( 10., (double)( myPrecision ) ); double prec = pow( 10., (double)( myPrecision ) );
@ -874,7 +912,7 @@ double Area::GetValue( const TSequenceOfXYZ& P )
double Area::GetBadRate( double Value, int /*nbNodes*/ ) const double Area::GetBadRate( double Value, int /*nbNodes*/ ) const
{ {
// meaningless as it is not quality control functor // meaningless as it is not a quality control functor
return Value; return Value;
} }
@ -890,7 +928,11 @@ SMDSAbs_ElementType Area::GetType() const
*/ */
double Length::GetValue( const TSequenceOfXYZ& P ) double Length::GetValue( const TSequenceOfXYZ& P )
{ {
return ( P.size() == 2 ? getDistance( P( 1 ), P( 2 ) ) : 0 ); switch ( P.size() ) {
case 2: return getDistance( P( 1 ), P( 2 ) );
case 3: return getDistance( P( 1 ), P( 2 ) ) + getDistance( P( 2 ), P( 3 ) );
default: return 0.;
}
} }
double Length::GetBadRate( double Value, int /*nbNodes*/ ) const double Length::GetBadRate( double Value, int /*nbNodes*/ ) const
@ -1490,17 +1532,19 @@ bool FreeEdges::IsSatisfy( long theId )
if ( aFace == 0 || aFace->GetType() != SMDSAbs_Face || aFace->NbNodes() < 3 ) if ( aFace == 0 || aFace->GetType() != SMDSAbs_Face || aFace->NbNodes() < 3 )
return false; return false;
int nbNodes = aFace->NbNodes(); SMDS_ElemIteratorPtr anIter;
//const SMDS_MeshNode* aNodes[ nbNodes ]; if ( aFace->IsQuadratic() ) {
#ifndef WNT anIter = static_cast<const SMDS_QuadraticFaceOfNodes*>
const SMDS_MeshNode* aNodes [nbNodes]; (aFace)->interlacedNodesElemIterator();
#else }
const SMDS_MeshNode** aNodes = (const SMDS_MeshNode **)new SMDS_MeshNode*[nbNodes]; else {
#endif anIter = aFace->nodesIterator();
int i = 0; }
SMDS_ElemIteratorPtr anIter = aFace->nodesIterator();
if ( anIter != 0 ) if ( anIter != 0 )
{ return false;
int i = 0, nbNodes = aFace->NbNodes();
vector <const SMDS_MeshNode*> aNodes( nbNodes+1 );
while( anIter->more() ) while( anIter->more() )
{ {
const SMDS_MeshNode* aNode = (SMDS_MeshNode*)anIter->next(); const SMDS_MeshNode* aNode = (SMDS_MeshNode*)anIter->next();
@ -1508,23 +1552,13 @@ bool FreeEdges::IsSatisfy( long theId )
return false; return false;
aNodes[ i++ ] = aNode; aNodes[ i++ ] = aNode;
} }
} aNodes[ nbNodes ] = aNodes[ 0 ];
for ( int i = 0; i < nbNodes - 1; i++ ) for ( i = 0; i < nbNodes; i++ )
if ( IsFreeEdge( &aNodes[ i ], theId ) ) { if ( IsFreeEdge( &aNodes[ i ], theId ) )
#ifdef WNT
delete [] aNodes;
#endif
return true; return true;
}
aNodes[ 1 ] = aNodes[ nbNodes - 1 ]; return false;
const Standard_Boolean isFree = IsFreeEdge( &aNodes[ 0 ], theId );
#ifdef WNT
delete [] aNodes;
#endif
// return
return isFree;
} }
SMDSAbs_ElementType FreeEdges::GetType() const SMDSAbs_ElementType FreeEdges::GetType() const