include/artisan/gviewport/Renderer.h

   1 /** Aesalon, a tool to visualize program behaviour in real time.
   2         Copyright (C) 2009-2011, Aesalon development team.
   3
   4         Aesalon is distributed under the terms of the GNU GPLv3. See
   5         the included file LICENSE for more information.
   6
   7         @file include/artisan/gviewport/Renderer.h
   8 */
   9
  10 #ifndef AesalonArtisan_GViewport_Renderer_H
  11 #define AesalonArtisan_GViewport_Renderer_H
  12
  13 #include <QRunnable>
  14 #include <QObject>
  15
  16 #include "Data.h"
  17 #include "RenderedImage.h"
  18 #include "TreeType.h"
  19
  20 namespace Artisan {
  21 namespace GViewport {
  22
  23 class Renderer : public QObject, public QRunnable, public TreeType::SearchProcessor { Q_OBJECT
  24 private:
  25         RenderedImage *m_image;
  26         Data *m_data;
  27 public:
  28         Renderer(const Rect &dataRange, const Rect &pixelRange, Data *data);
  29         virtual ~Renderer();
  30
  31         void enqueue();
  32
  33         virtual void run();
  34
  35         virtual bool process(const TreeType::Bound &bound, Object *value);
  36 signals:
  37         void finishedRendering(RenderedImage *image);
  38 };
  39
  40 } // namespace GViewport
  41 } // namespace Artisan
  42
  43 #endif