#include <PST_Data.hpp>

Public Member Functions
PST_CoEdge *	next ()
PST_Edge *	edge ()
PST_Face *	face ()
CubitSense	sense ()
PST_Point *	start_point ()
PST_Point *	end_point ()
PST_Point *	common (PST_CoEdge *coedge)
PST_Point *	other (PST_Point *point)
const CubitVector &	start_coord ()
const CubitVector &	end_coord ()
CubitVector	direction ()
PST_CoEdge *	other ()
PST_CoEdge *	previous ()
int	validate (CubitBoolean print=CUBIT_FALSE)
Private Member Functions
	PST_CoEdge ()
	PST_CoEdge (PST_Edge *owner)
	~PST_CoEdge ()
Private Attributes
PST_CoEdge *	next_
PST_Edge *	edge_
PST_Face *	face_
Friends
class	PST_Edge

Detailed Description

Definition at line 121 of file PST_Data.hpp.

Constructor & Destructor Documentation

PST_CoEdge::PST_CoEdge ( ) [inline, private]

Definition at line 155 of file PST_Data.hpp.

      : next_(0), edge_(0), face_(0)
      { }

PST_CoEdge::PST_CoEdge ( PST_Edge * owner ) [inline, private]

Definition at line 159 of file PST_Data.hpp.

      : next_(0), edge_(owner), face_(0)
      { }

PST_CoEdge::~PST_CoEdge ( ) [inline, private]

Definition at line 163 of file PST_Data.hpp.

      { assert( !face_ ); }

Member Function Documentation

PST_Point* PST_CoEdge::common ( PST_CoEdge * coedge ) [inline]

CubitVector PST_CoEdge::direction ( ) [inline]

Definition at line 501 of file PST_Data.hpp.

{
  return sense() == CUBIT_FORWARD                  ? 
         edge_->end_coord() - edge_->start_coord() :
         edge_->start_coord() - edge_->end_coord() ;
}

PST_Edge* PST_CoEdge::edge ( ) [inline]

Definition at line 130 of file PST_Data.hpp.

      { return edge_; }

const CubitVector & PST_CoEdge::end_coord ( ) [inline]

Definition at line 496 of file PST_Data.hpp.

{
  return sense() == CUBIT_FORWARD ? edge_->end_coord() : edge_->start_coord();
}

PST_Point * PST_CoEdge::end_point ( ) [inline]

Definition at line 481 of file PST_Data.hpp.

{
  return sense() == CUBIT_FORWARD ? edge_->end_point() : edge_->start_point();
}

PST_Face* PST_CoEdge::face ( ) [inline]

Definition at line 133 of file PST_Data.hpp.

      { return face_; }

PST_CoEdge* PST_CoEdge::next ( ) [inline]

Definition at line 127 of file PST_Data.hpp.

      { return next_; }

PST_Point * PST_CoEdge::other ( PST_Point * point ) [inline]

Definition at line 486 of file PST_Data.hpp.

{
  return edge_->other( point );
}

PST_CoEdge * PST_CoEdge::other ( ) [inline]

Definition at line 508 of file PST_Data.hpp.

{
  return edge_->other(this);
}

PST_CoEdge * PST_CoEdge::previous ( )

Definition at line 226 of file PST_Data.cpp.

{
  if( !next_ )
    return 0;
    
  PST_CoEdge* coedge = this;
#ifndef NDEBUG
  int debug = 0;
#endif
  while( coedge->next_ != this )
  {
    coedge = coedge->next_;
#ifndef NDEBUG
    assert( ++debug < PST_MAX_LIST_LEN );
#endif
  }
  return coedge;
}

CubitSense PST_CoEdge::sense ( ) [inline]

Definition at line 471 of file PST_Data.hpp.

{
  return edge_->sense(this);
}

const CubitVector & PST_CoEdge::start_coord ( ) [inline]

Definition at line 491 of file PST_Data.hpp.

{
  return sense() == CUBIT_FORWARD ? edge_->start_coord() : edge_->end_coord();
}

PST_Point * PST_CoEdge::start_point ( ) [inline]

Definition at line 476 of file PST_Data.hpp.

{
  return sense() == CUBIT_FORWARD ? edge_->start_point() : edge_->end_point();
}

int PST_CoEdge::validate ( CubitBoolean print = CUBIT_FALSE )

Definition at line 1123 of file PST_Data.cpp.

{
  int result = 0;
  if( ! edge_ )
  {
    if( print ) PRINT_ERROR("Coedge %p has null edge.\n", (void*)this);
    result++;
  }
  else 
  {
    if( ! edge_->other( this ) )
    {
      if( print ) 
        PRINT_ERROR( "Inconsistent coedge->edge link.  CoEdge: %p  Edge: %p\n",
          (void*)edge_, (void*)this );
      result++;
    }
    result += edge_->validate(print);
  }
  return result;
}