File indexing completed on 2024-04-21 03:49:47

 // SPDX-License-Identifier: LGPL-2.1-or-later
 //
 // SPDX-FileCopyrightText: 2007 Carlos Licea <carlos _licea@hotmail.com>
 // SPDX-FileCopyrightText: 2008 Inge Wallin <inge@lysator.liu.se>
 // SPDX-FileCopyrightText: 2011 Bernhard Beschow <bbeschow@cs.tu-berlin.de>
 //
 
 #ifndef MARBLE_MERCATORSCANLINETEXTUREMAPPER_H
 #define MARBLE_MERCATORSCANLINETEXTUREMAPPER_H
 
 
 #include "TextureMapperInterface.h"
 
 #include "MarbleGlobal.h"
 
 #include <QThreadPool>
 #include <QImage>
 
 
 namespace Marble
 {
 
 class StackedTileLoader;
 
 class MercatorScanlineTextureMapper : public TextureMapperInterface
 {
  public:
     explicit MercatorScanlineTextureMapper( StackedTileLoader *tileLoader );
 
     void mapTexture( GeoPainter *painter,
                              const ViewportParams *viewport,
                              int tileZoomLevel,
                              const QRect &dirtyRect,
                              TextureColorizer *texColorizer ) override;
 
  private:
     void mapTexture( const ViewportParams *viewport, int tileZoomLevel, MapQuality mapQuality );
 
  private:
     class RenderJob;
 
     StackedTileLoader *const m_tileLoader;
     int m_radius;
     QImage m_canvasImage;
     int    m_oldYPaintedTop;
     QThreadPool m_threadPool;
 };
 
 }
 
 #endif