X-Git-Url: https://git.creatis.insa-lyon.fr/pubgit/?a=blobdiff_plain;f=lib%2Fcpm%2FDataStructures%2FQuadEdge.hxx;fp=lib%2Fcpm%2FDataStructures%2FQuadEdge.hxx;h=0000000000000000000000000000000000000000;hb=6d6bf5d5e3b9318a507216f2f231c32299d1a941;hp=2efa61a735e81f9d9777c0a0f2e2687d21dd7b7b;hpb=de28025e5f1835fba69cb0a6666d02f0b7daec0d;p=cpMesh.git

diff --git a/lib/cpm/DataStructures/QuadEdge.hxx b/lib/cpm/DataStructures/QuadEdge.hxx
deleted file mode 100644
index 2efa61a..0000000
--- a/lib/cpm/DataStructures/QuadEdge.hxx
+++ /dev/null
@@ -1,238 +0,0 @@
-#ifndef __CPM__DATASTRUCTURES__QUADEDGE__HXX__
-#define __CPM__DATASTRUCTURES__QUADEDGE__HXX__
-
-#include <limits>
-
-// -------------------------------------------------------------------------
-template< typename P, typename D, bool IsPrimal >
-const typename cpm::DataStructures::QuadEdge< P, D, IsPrimal >::
-TPrimalGeometry cpm::DataStructures::QuadEdge< P, D, IsPrimal >::
-NoGeometry = std::numeric_limits< P >::max( );
-
-// -------------------------------------------------------------------------
-template< typename P, typename D, bool IsPrimal >
-void cpm::DataStructures::QuadEdge< P, D, IsPrimal >::
-CreateRings( )
-{
-  TPrimal* e = this;
-  PtrDual r = TDual::New( );
-  Pointer s = Self::New( );
-  PtrDual i = TDual::New( );
-
-  // Create Rot ring
-  e->m_Rot = r;
-  r->m_Rot = s;
-  s->m_Rot = i;
-  i->m_Rot = e;
-
-  // Update Onext rings
-  r->m_Onext = i;
-  i->m_Onext = r;
-}
-
-// -------------------------------------------------------------------------
-template< typename P, typename D, bool IsPrimal >
-void cpm::DataStructures::QuadEdge< P, D, IsPrimal >::
-SetLnextRingGeometry( const D& v )
-{
-  for( Iterator i = this->BeginLnext( ); i != this->EndLnext( ); ++i )
-    ( *i )->SetLeft( v );
-}
-
-// -------------------------------------------------------------------------
-template< typename P, typename D, bool IsPrimal >
-void cpm::DataStructures::QuadEdge< P, D, IsPrimal >::
-UnsetLnextRingGeometry( )
-{
-  this->SetLnextRingGeometry( TDual::NoGeometry );
-}
-
-// -------------------------------------------------------------------------
-template< typename P, typename D, bool IsPrimal >
-bool cpm::DataStructures::QuadEdge< P, D, IsPrimal >::
-IsEdgeInOnextRing( const TPrimal* e ) const
-{
-  bool found = false;
-  for(
-    ConstIterator i = this->BeginOnext( );
-    i != this->EndOnext( ) && !found;
-    ++i
-    )
-    found |= ( *i == e );
-  return( found );
-}
-
-// -------------------------------------------------------------------------
-template< typename P, typename D, bool IsPrimal >
-bool cpm::DataStructures::QuadEdge< P, D, IsPrimal >::
-IsEdgeInLnextRing( const TPrimal* e ) const
-{
-  bool found = false;
-  for(
-    ConstIterator i = this->BeginLnext( );
-    i != this->EndLnext( ) && !found;
-    ++i
-    )
-    found |= ( *i == e );
-  return( found );
-}
-
-// -------------------------------------------------------------------------
-template< typename P, typename D, bool IsPrimal >
-unsigned int cpm::DataStructures::QuadEdge< P, D, IsPrimal >::
-GetOnextRingSize( ) const
-{
-  unsigned int count = 0;
-  for(
-    ConstIterator i = this->BeginOnext( );
-    i != this->EndOnext( );
-    ++i
-    )
-    count++;
-  return( count );
-}
-
-// -------------------------------------------------------------------------
-template< typename P, typename D, bool IsPrimal >
-unsigned int cpm::DataStructures::QuadEdge< P, D, IsPrimal >::
-GetLnextRingSize( ) const
-{
-  unsigned int count = 0;
-  for(
-    ConstIterator i = this->BeginLnext( );
-    i != this->EndLnext( );
-    ++i
-    )
-    count++;
-  return( count );
-}
-
-// -------------------------------------------------------------------------
-template< typename P, typename D, bool IsPrimal >
-bool cpm::DataStructures::QuadEdge< P, D, IsPrimal >::
-IsAtBorder( ) const
-{
-  return(
-    (    this->IsLeftSet( )   && !( this->IsRightSet( ) ) ) ||
-    ( !( this->IsLeftSet( ) ) &&    this->IsRightSet( )   )
-    );
-}
-
-// -------------------------------------------------------------------------
-template< typename P, typename D, bool IsPrimal >
-bool cpm::DataStructures::QuadEdge< P, D, IsPrimal >::
-IsOriginInternal( ) const
-{
-  bool internal = true;
-  for(
-    ConstIterator i = this->BeginOnext( );
-    i != this->EndOnext( ) && internal;
-    ++i
-    )
-    internal &= ( *i )->IsInternal( );
-  return( internal );
-}
-
-// -------------------------------------------------------------------------
-template< typename P, typename D, bool IsPrimal >
-typename cpm::DataStructures::QuadEdge< P, D, IsPrimal >::
-TPrimal* cpm::DataStructures::QuadEdge< P, D, IsPrimal >::
-GetNextBorderEdgeWithUnsetLeft( TPrimal* edge ) const
-{
-  // Be sure the Onext ring isn't already full
-  if( this->IsOriginInternal( ) )
-    return( NULL );
-
-  // Update reference
-  edge = ( edge == NULL )? const_cast< TPrimal* >( this ): edge;
-
-  // On efficiency purposes
-  if( edge->IsIsolated( ) )
-    return( edge );
-
-  // Ok, no more special cases
-  const TPrimal* cedge = const_cast< const TPrimal* >( edge );
-  ConstIterator it = cedge->BeginOnext( );
-  TPrimal* found = NULL;
-  for( ; it != cedge->EndOnext( ) && found == NULL; ++it )
-    if( !( ( *it )->IsLeftSet( ) ) )
-      found = const_cast< TPrimal* >( *it );
-  return( found );
-}
-
-// -------------------------------------------------------------------------
-template< typename P, typename D, bool IsPrimal >
-bool cpm::DataStructures::QuadEdge< P, D, IsPrimal >::
-ReorderOnextRing( TPrimal* first, TPrimal* second )
-{
-  // Making sure point adjacency is correct:
-  if( first->GetOrigin( ) != second->GetOrigin( ) )
-    return( false );
-
-  if( first->GetOnext( ) == second )
-    return( true );
-
-  if( first->IsLeftSet( ) )
-    return( false );
-
-  // Second is an internal edge.
-  if( second->IsInternal( ) )
-    return( false );
-
-  // Disconnect the triangles containing second:
-  TPrimal* bsplice;
-  if( second->IsLeftSet( ) )
-    bsplice = second->GetNextBorderEdgeWithUnsetLeft( );
-  else
-    bsplice = second;
-  TPrimal::Splice( second->GetOprev( ), bsplice );
-
-  // Reconnect second after first:
-  TPrimal::Splice( first, bsplice );
-  return( true );
-}
-
-// -------------------------------------------------------------------------
-template< typename P, typename D, bool IsPrimal >
-void cpm::DataStructures::QuadEdge< P, D, IsPrimal >::
-Splice( TPrimal* a, TPrimal* b )
-{
-  // Don't waste time splicing the same edge (or non-existent)
-  // remember: it is its own inverse!
-  if( a != b || a == NULL || b == NULL )
-  {
-    TPrimal* aNext = a->m_Onext;
-    TPrimal* bNext = b->m_Onext;
-    TDual* al      = aNext->m_Rot;
-    TDual* be      = bNext->m_Rot;
-    TDual* alNext  = al->m_Onext;
-    TDual* beNext  = be->m_Onext;
-
-    a->SetOnext( bNext );
-    b->SetOnext( aNext );
-    al->SetOnext( beNext );
-    be->SetOnext( alNext );
-
-  } // fi
-}
-
-// -------------------------------------------------------------------------
-template< typename P, typename D, bool IsPrimal >
-cpm::DataStructures::QuadEdge< P, D, IsPrimal >::
-QuadEdge( )
-  : m_Origin( Self::NoGeometry )
-{
-  this->m_Onext = this;
-  this->m_Rot = NULL;
-}
-
-// -------------------------------------------------------------------------
-template< typename P, typename D, bool IsPrimal >
-cpm::DataStructures::QuadEdge< P, D, IsPrimal >::
-~QuadEdge( )
-{
-}
-
-#endif // __CPM__DATASTRUCTURES__QUADEDGE__HXX__
-
-// eof - $RCSfile$