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src
core
raster
qgsrasterviewport.h
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/***************************************************************************
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qgsrasterviewport.h - description
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-------------------
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begin : Fri Jun 28 2002
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copyright : (C) 2005 by T.Sutton
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email : tim@linfiniti.com
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***************************************************************************/
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/***************************************************************************
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* *
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* This program is free software; you can redistribute it and/or modify *
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* it under the terms of the GNU General Public License as published by *
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* the Free Software Foundation; either version 2 of the License, or *
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* (at your option) any later version. *
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* *
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***************************************************************************/
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/* $Id: qgsrasterlayer.h 4380 2005-12-26 23:37:50Z timlinux $ */
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#ifndef QGSRASTERVIEWPORT_H
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#define QGSRASTERVIEWPORT_H
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#include <
qgspoint.h
>
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#include "
qgscoordinatetransform.h
"
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struct
QgsRasterViewPort
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{
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// NOT IN MAP SPACE BUT DEVICE SPACE
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QgsPoint
topLeftPoint
;
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QgsPoint
bottomRightPoint
;
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int
drawableAreaXDim
;
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int
drawableAreaYDim
;
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// intersection of current map extent and layer extent
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QgsRectangle
mDrawnExtent
;
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// Source coordinate system
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QgsCoordinateReferenceSystem
mSrcCRS
;
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// Target coordinate system
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QgsCoordinateReferenceSystem
mDestCRS
;
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};
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#endif //QGSRASTERVIEWPORT_H
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