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PAL10872. Evaluate quadrangle faces quality when computing 3D aspect ratio

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eap 2005-12-13 06:52:11 +00:00
parent 0e5748ed7f
commit d178008243
1 changed files with 15 additions and 0 deletions
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15
src/Controls/SMESH_Controls.cxx
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@ -645,6 +645,21 @@ double AspectRatio3D::GetValue( const TSequenceOfXYZ& P )
break; break;
} }
} }
if ( nbNodes > 4 ) {
// avaluate aspect ratio of quadranle faces
AspectRatio aspect2D;
SMDS_VolumeTool::VolumeType type = SMDS_VolumeTool::GetType( nbNodes );
int nbFaces = SMDS_VolumeTool::NbFaces( type );
TSequenceOfXYZ points(4);
for ( int i = 0; i < nbFaces; ++i ) { // loop on faces of a volume
if ( SMDS_VolumeTool::NbFaceNodes( type, i ) != 4 )
continue;
const int* pInd = SMDS_VolumeTool::GetFaceNodesIndices( type, i, true );
for ( int p = 0; p < 4; ++p ) // loop on nodes of a quadranle face
points( p + 1 ) = P( pInd[ p ] + 1 );
aQuality = max( aQuality, aspect2D.GetValue( points ));
}
}
return aQuality; return aQuality;
} }