Mercurial > fife-parpg

comparison ext/guichan-0.8.1/include/guichan/sdl/sdlimage.hpp @ 0:4a0efb7baf70

Find changesets by keywords (author, files, the commit message), revision number or hash, or revset expression.
* 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
parents
children
comparison
equal deleted inserted replaced
-1:000000000000 0:4a0efb7baf70
1 /* _______ __ __ __ ______ __ __ _______ __ __
2 * / _____/\ / /\ / /\ / /\ / ____/\ / /\ / /\ / ___ /\ / |\/ /\
3 * / /\____\// / // / // / // /\___\// /_// / // /\_/ / // , |/ / /
4 * / / /__ / / // / // / // / / / ___ / // ___ / // /| ' / /
5 * / /_// /\ / /_// / // / // /_/_ / / // / // /\_/ / // / | / /
6 * /______/ //______/ //_/ //_____/\ /_/ //_/ //_/ //_/ //_/ /|_/ /
7 * \______\/ \______\/ \_\/ \_____\/ \_\/ \_\/ \_\/ \_\/ \_\/ \_\/
8 *
9 * Copyright (c) 2004 - 2008 Olof Naessén and Per Larsson
10 *
11 *
12 * Per Larsson a.k.a finalman
13 * Olof Naessén a.k.a jansem/yakslem
14 *
15 * Visit: http://guichan.sourceforge.net
16 *
17 * License: (BSD)
18 * Redistribution and use in source and binary forms, with or without
19 * modification, are permitted provided that the following conditions
20 * are met:
21 * 1. Redistributions of source code must retain the above copyright
22 * notice, this list of conditions and the following disclaimer.
23 * 2. Redistributions in binary form must reproduce the above copyright
24 * notice, this list of conditions and the following disclaimer in
25 * the documentation and/or other materials provided with the
26 * distribution.
27 * 3. Neither the name of Guichan nor the names of its contributors may
28 * be used to endorse or promote products derived from this software
29 * without specific prior written permission.
30 *
31 * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
32 * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
33 * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
34 * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
35 * OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
36 * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED
37 * TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR
38 * PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF
39 * LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING
40 * NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
41 * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
42 */
43
44 #ifndef GCN_SDLIMAGE_HPP
45 #define GCN_SDLIMAGE_HPP
46
47 #include "SDL.h"
48
49 #include <string>
50
51 #include "guichan/color.hpp"
52 #include "guichan/platform.hpp"
53 #include "guichan/image.hpp"
54
55 namespace gcn
56 {
57 /**
58 * SDL implementation of Image.
59 */
60 class GCN_EXTENSION_DECLSPEC SDLImage : public Image
61 {
62 public:
63 /**
64 * Constructor. Load an image from an SDL surface.
65 *
66 * NOTE: The functions getPixel and putPixel are only guaranteed to work
67 * before an image has been converted to display format.
68 *
69 * @param surface the surface from which to load.
70 * @param autoFree true if the surface should automatically be deleted.
71 */
72 SDLImage(SDL_Surface* surface, bool autoFree);
73
74 /**
75 * Destructor.
76 */
77 virtual ~SDLImage();
78
79 /**
80 * Gets the SDL surface for the image.
81 *
82 * @return the SDL surface for the image.
83 */
84 virtual SDL_Surface* getSurface() const;
85
86
87 // Inherited from Image
88
89 virtual void free();
90
91 virtual int getWidth() const;
92
93 virtual int getHeight() const;
94
95 virtual Color getPixel(int x, int y);
96
97 virtual void putPixel(int x, int y, const Color& color);
98
99 virtual void convertToDisplayFormat();
100
101 protected:
102 SDL_Surface* mSurface;
103 bool mAutoFree;
104 };
105 }
106
107 #endif // end GCN_SDLIMAGE_HPP