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/* ScummVM - Scumm Interpreter
* Copyright (C) 2002-2003 The ScummVM project
*
* 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., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
*
* $Header$
*
*/
#ifndef SMUSH_FONT_H
#define SMUSH_FONT_H
#include "common/scummsys.h"
class SmushFont {
private:
int _nbChars;
int16 _color;
bool _new_colors;
bool _original;
byte *_dataSrc;
struct {
int width;
int height;
byte *chr;
} _chars[256];
public:
SmushFont(bool use_original_colors, bool new_colors);
~SmushFont();
protected:
int getCharWidth(byte c);
int getStringWidth(char *str);
int getCharHeight(byte c);
int getStringHeight(char *str);
int drawChar(byte *buffer, int dst_width, int x, int y, byte chr);
void drawSubstring(char *str, byte *buffer, int dst_width, int x, int y);
void decodeCodec(byte *dst, byte *src, int length);
public:
bool loadFont(const char *filename, const char *directory);
void setColor(byte c) { _color = c; }
void drawStringCentered(char *str, byte *buffer, int dst_width, int dst_height, int y, int xmin, int width, int offset);
void drawStringWrap(char *str, byte *buffer, int dst_width, int dst_height, int x, int y, int width);
void drawStringWrapCentered(char *str, byte *buffer, int dst_width, int dst_height, int x, int32 y, int width);
void drawStringAbsolute(char *str, byte *buffer, int dst_width, int x, int y);
};
#endif
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