FIFE  2008.0
 All Classes Namespaces Functions Variables Enumerations Enumerator Pages
quadtreerenderer.h
1 /***************************************************************************
2  * Copyright (C) 2005-2008 by the FIFE team *
3  * http://www.fifengine.de *
4  * This file is part of FIFE. *
5  * *
6  * FIFE is free software; you can redistribute it and/or *
7  * modify it under the terms of the GNU Lesser General Public *
8  * License as published by the Free Software Foundation; either *
9  * version 2.1 of the License, or (at your option) any later version. *
10  * *
11  * This library is distributed in the hope that it will be useful, *
12  * but WITHOUT ANY WARRANTY; without even the implied warranty of *
13  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU *
14  * Lesser General Public License for more details. *
15  * *
16  * You should have received a copy of the GNU Lesser General Public *
17  * License along with this library; if not, write to the *
18  * Free Software Foundation, Inc., *
19  * 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA *
20  ***************************************************************************/
21 
22 #ifndef FIFE_QUADTREERENDERER_H
23 #define FIFE_QUADTREERENDERER_H
24 
25 // Standard C++ library includes
26 
27 // 3rd party library includes
28 
29 // FIFE includes
30 // These includes are split up in two parts, separated by one empty line
31 // First block: files included from the FIFE root src directory
32 // Second block: files included from the same folder
33 #include "view/rendererbase.h"
34 #include "util/structures/quadtree.h"
35 
36 namespace FIFE {
37  class RenderBackend;
38 
39  class RenderVisitor {
40  public:
41  int visited;
42  RenderBackend * m_renderbackend;
43  Layer * m_layer;
44  Camera *m_camera;
45  RenderVisitor(RenderBackend * rb, Layer * layer, Camera *camera);
46  ~RenderVisitor();
47  template<typename T> bool visit(QuadNode<T,2>* node, int d);
48 
49  };
50 
51  class QuadTreeRenderer: public RendererBase {
52  public:
56  QuadTreeRenderer(RenderBackend* renderbackend, int position);
57 
58  QuadTreeRenderer(const QuadTreeRenderer& old);
59 
60  RendererBase* clone();
61 
64  virtual ~QuadTreeRenderer();
65 
66  void render(Camera* cam, Layer* layer, RenderList& instances);
67 
68  std::string getName() {
69  return "QuadTreeRenderer";
70  }
71 
72  private:
73  };
74 
75 }
76 
77 #endif