src/core/raster/qgsrasterviewport.h

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/***************************************************************************
                        qgsrasterviewport.h  -  description
                              -------------------
 begin                : Fri Jun 28 2002
 copyright            : (C) 2005 by T.Sutton
 email                : [email protected]
***************************************************************************/

/***************************************************************************
 *                                                                         *
 *   This program is free software; you can redistribute it and/or modify  *
 *   it under the terms of the GNU General Public License as published by  *
 *   the Free Software Foundation; either version 2 of the License, or     *
 *   (at your option) any later version.                                   *
 *                                                                         *
 ***************************************************************************/
/* $Id: qgsrasterlayer.h 4380 2005-12-26 23:37:50Z timlinux $ */
#ifndef QGSRASTERVIEWPORT_H
#define QGSRASTERVIEWPORT_H

#include <qgspoint.h>
#include "qgscoordinatetransform.h"

struct QgsRasterViewPort
{
  // NOT IN MAP SPACE BUT DEVICE SPACE
  QgsPoint topLeftPoint;
  QgsPoint bottomRightPoint;
  int drawableAreaXDim;
  int drawableAreaYDim;

  // intersection of current map extent and layer extent
  QgsRectangle mDrawnExtent;

  // Source coordinate system
  QgsCoordinateReferenceSystem mSrcCRS;

  // Target coordinate system
  QgsCoordinateReferenceSystem mDestCRS;
};

#endif //QGSRASTERVIEWPORT_H