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Diffstat (limited to 'engines/draci/font.h')
-rw-r--r-- | engines/draci/font.h | 59 |
1 files changed, 59 insertions, 0 deletions
diff --git a/engines/draci/font.h b/engines/draci/font.h new file mode 100644 index 0000000000..246bb4cc9f --- /dev/null +++ b/engines/draci/font.h @@ -0,0 +1,59 @@ +/* ScummVM - Graphic Adventure Engine + * + * ScummVM is the legal property of its developers, whose names + * are too numerous to list here. Please refer to the COPYRIGHT + * file distributed with this source distribution. + * + * This program is free software; you can redistribute it and/or + * modify it under the terms of the GNU General Public License + * as published by the Free Software Foundation; either version 2 + * of the License, or (at your option) any later version. + + * This program is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU General Public License for more details. + + * You should have received a copy of the GNU General Public License + * along with this program; if not, write to the Free Software + * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA. + * + * $URL$ + * $Id$ + * + */ + +#include "graphics/font.h" + +namespace Draci { + +class DraciFont { + +public: + DraciFont(Common::String &filename); + ~DraciFont(); + bool setFont(Common::String &filename); + uint8 getFontHeight() const { return _fontHeight; }; + uint8 getMaxCharWidth() const { return _maxCharWidth; }; + uint8 getCharWidth(byte chr) const; + void drawChar(Graphics::Surface *dst, uint8 chr, int tx, int ty) const; + void drawString(Graphics::Surface *dst, Common::String str, + int x, int y, int spacing = 0) const; + int getStringWidth(Common::String &str, int spacing = 0) const; + +private: + uint8 _fontHeight; + uint8 _maxCharWidth; + uint8 *_charWidths; + byte *_charData; + + // Number of glyphs in the font + static const unsigned int kCharNum = 138; + + // Chars are indexed from the ASCII space (decimal value 32) + static const unsigned int kCharIndexOffset = 32; + + void freeFont(); +}; + +} // End of namespace Draci |