#include "geometry.h"

FILE *CGeometry::m_fpError = stderr;

CGeometry::CGeometry()
{
}

CGeometry::~CGeometry()
{
  Uninit();
}

VOID CGeometry::Init()
{
}

VOID CGeometry::Uninit()
{
}

BOOL CGeometry::Valid()
{
  return TRUE;
}

VOID CGeometry::HandleError(CHAR *pcFormat, ...)
{
  va_list vaArgs;

  ASSERT( pcFormat != NULL );

  //m_uiErrorCount++;
  /*
  fprintf(m_fpError, "%s: %ld: %ld: Semantic Error: ", 
	  (m_pcFile == NULL) ? ("") : (m_pcFile), m_uiLine, m_uiColumn);
  */

  // Now print the message sent by the program
  va_start(vaArgs, pcFormat);
  vfprintf(m_fpError, pcFormat, vaArgs);
  va_end(vaArgs);

  fprintf(m_fpError, "\n"); 
}

VOID CGeometry::HandleWarning(CHAR *pcFormat, ...)
{
  va_list vaArgs;

  ASSERT( pcFormat != NULL );

  //m_uiWarningCount++;
  /*
  fprintf(m_fpError, "%s: %ld: %ld: Semantic Warning: ", 
	  (m_pcFile == NULL) ? ("") : (m_pcFile), m_uiLine, m_uiColumn);
  */

  // Now print the message sent by the program
  va_start(vaArgs, pcFormat);
  vfprintf(m_fpError, pcFormat, vaArgs);
  va_end(vaArgs);

  fprintf(m_fpError, "\n"); 
}

VOID CGeometry::WriteSTL(FILE */*fpOutputFile*/)
{
}

//////////////////////////////////////////////////////////////////////
// CGeometryIter Class
//

CGeometryIter::CGeometryIter()
{
  m_pCGeometry = NULL;
}

CGeometryIter::~CGeometryIter()
{
  Uninit();
}

VOID CGeometryIter::Init(CGeometry *pCGeometry)
{
  ASSERT( pCGeometry != NULL );
  ASSERT( pCGeometry->Valid() );

  m_pCGeometry = pCGeometry;
}

VOID CGeometryIter::Uninit()
{
  m_pCGeometry = NULL;
}

BOOL CGeometryIter::Valid()
{
  if ( m_pCGeometry == NULL )
    {
      return FALSE;
    }

  return m_pCGeometry->Valid();
}