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comparison engine/core/video/opengl/renderbackendopengl.h @ 0:4a0efb7baf70

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* Datasets becomes the new trunk and retires after that :-)
author mvbarracuda@33b003aa-7bff-0310-803a-e67f0ece8222
date Sun, 29 Jun 2008 18:44:17 +0000
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children 90005975cdbb
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-1:000000000000 0:4a0efb7baf70
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 modify *
7 * it under the terms of the GNU General Public License as published by *
8 * the Free Software Foundation; either version 2 of the License, or *
9 * (at your option) any later version. *
10 * *
11 * This program 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 *
14 * GNU General Public License for more details. *
15 * *
16 * You should have received a copy of the GNU General Public License *
17 * along with this program; if not, write to the *
18 * Free Software Foundation, Inc., *
19 * 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA *
20 ***************************************************************************/
21
22 #ifndef FIFE_VIDEO_RENDERBACKENSD_OPENGL_RENDERBACKENDOPENGL_H
23 #define FIFE_VIDEO_RENDERBACKENSD_OPENGL_RENDERBACKENDOPENGL_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 "video/renderbackend.h"
34
35 namespace FIFE {
36
37 /** The main class of the OpenGL-based renderer.
38 * @see RenderBackend
39 */
40 class RenderBackendOpenGL : public RenderBackend {
41 public:
42 RenderBackendOpenGL();
43 virtual ~RenderBackendOpenGL();
44 const std::string& getName() const;
45 void startFrame();
46 void endFrame();
47 void init();
48 Image* createMainScreen(unsigned int width, unsigned int height, unsigned char bitsPerPixel, bool fullscreen);
49 Image* createImage(const uint8_t* data, unsigned int width, unsigned int height);
50 Image* createImage(SDL_Surface* surface);
51 bool putPixel(int x, int y, int r, int g, int b);
52 void drawLine(const Point& p1, const Point& p2, int r, int g, int b);
53 void drawQuad(const Point& p1, const Point& p2, const Point& p3, const Point& p4, int r, int g, int b);
54
55 private:
56 SDL_PixelFormat m_rgba_format;
57 };
58
59 }
60
61 #endif
62 /* vim: set noexpandtab: set shiftwidth=2: set tabstop=2: */