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EgtGeomKernel 2.1b3 :

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- razionalizzazione interfaccia Zmap e SurfTm.
This commit is contained in:
Dario Sassi
2019-02-13 08:33:18 +00:00
parent 88fd76934d
commit 86cd1346ec
8 changed files with 254 additions and 272 deletions
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SurfTriMesh.cpp
+46
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@@ -489,6 +489,52 @@ SurfTriMesh::GetNextTriangle( int nId, Triangle3d& Tria) const
return nId ;
}
//----------------------------------------------------------------------------
bool
SurfTriMesh::GetTriangle( int nId, Triangle3dEx& Tria) const
{
// verifico esistenza del triangolo
if ( nId < 0 || nId >= GetTriangleSize() || m_vTria[nId].nIdVert[0] == SVT_DEL)
return false ;
// recupero i dati
Tria.Set( m_vVert[m_vTria[nId].nIdVert[0]].ptP,
m_vVert[m_vTria[nId].nIdVert[1]].ptP,
m_vVert[m_vTria[nId].nIdVert[2]].ptP,
m_vTria[nId].vtN) ;
GetTriangleBoundaryEdges( nId, const_cast<TriFlags3d&>( Tria.GetTriFlags())) ;
GetTriangleSmoothNormals( nId, const_cast<TriNormals3d&>( Tria.GetTriNormals())) ;
return true ;
}
//----------------------------------------------------------------------------
int
SurfTriMesh::GetFirstTriangle( Triangle3dEx& Tria) const
{
return GetNextTriangle( SVT_NULL, Tria) ;
}
//----------------------------------------------------------------------------
int
SurfTriMesh::GetNextTriangle( int nId, Triangle3dEx& Tria) const
{
// cerco il primo successivo valido
do {
nId ++ ;
} while ( nId < GetTriangleSize() && m_vTria[nId].nIdVert[0] == SVT_DEL) ;
// se oltrepassata fine
if ( nId >= GetTriangleSize())
return SVT_NULL ;
// recupero i dati
Tria.Set( m_vVert[m_vTria[nId].nIdVert[0]].ptP,
m_vVert[m_vTria[nId].nIdVert[1]].ptP,
m_vVert[m_vTria[nId].nIdVert[2]].ptP,
m_vTria[nId].vtN) ;
GetTriangleBoundaryEdges( nId, const_cast<TriFlags3d&>( Tria.GetTriFlags())) ;
GetTriangleSmoothNormals( nId, const_cast<TriNormals3d&>( Tria.GetTriNormals())) ;
// ritorno indice triangolo corrente
return nId ;
}
//----------------------------------------------------------------------------
int
SurfTriMesh::GetAllTriaAroundVertex( int nV, INTVECTOR& vT, bool& bCirc) const