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comparison engine/core/video/fonts/fontbase.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_FONTS_FONTBASE_H
23 #define FIFE_FONTS_FONTBASE_H
24
25 // Standard C++ library includes
26 #include <string>
27
28 // Platform specific includes
29 #include "util/base/fife_stdint.h"
30
31 // 3rd party library includes
32 #include <SDL.h>
33
34 // FIFE includes
35 // These includes are split up in two parts, separated by one empty line
36 // First block: files included from the FIFE root src directory
37 // Second block: files included from the same folder
38 #include "textrenderpool.h"
39 #include "abstractfont.h"
40
41 struct SDL_Surface;
42 namespace FIFE {
43
44 /** Abstract Font Base Class
45 * Uses a pool for rendered strings.
46 * @see TextRenderPool
47 */
48 class FontBase: public AbstractFont {
49 public:
50 FontBase();
51 virtual ~FontBase() {}
52 void setRowSpacing (int spacing);
53 int getRowSpacing() const;
54 void setGlyphSpacing(int spacing);
55 int getGlyphSpacing() const;
56 void setAntiAlias(bool antiAlias);
57 bool isAntiAlias();
58 virtual int getStringIndexAt(const std::string &text, int x);
59
60 Image* getAsImage(const std::string& text);
61 Image* getAsImageMultiline(const std::string& text);
62 std::string splitTextToWidth (const std::string& text, int render_width);
63
64 SDL_Color getColor() const;
65
66 virtual SDL_Surface* renderString(const std::string& text) = 0;
67
68 protected:
69 TextRenderPool m_pool;
70
71 SDL_Color mColor;
72 int mGlyphSpacing;
73 int mRowSpacing;
74
75 std::string mFilename;
76 bool m_antiAlias;
77 };
78
79 }
80
81 #endif