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68 lines
2.0 KiB
C++
68 lines
2.0 KiB
C++
/* ScummVM - Scumm Interpreter
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* Copyright (C) 2002-2003 The ScummVM project
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*
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* This program is free software; you can redistribute it and/or
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* modify it under the terms of the GNU General Public License
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* as published by the Free Software Foundation; either version 2
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* of the License, or (at your option) any later version.
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* This program is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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* You should have received a copy of the GNU General Public License
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* along with this program; if not, write to the Free Software
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* Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
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*
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* $Header$
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*
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*/
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#ifndef SMUSH_FONT_H
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#define SMUSH_FONT_H
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#include "common/scummsys.h"
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class SmushFont {
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private:
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int _nbChars;
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int16 _color;
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bool _new_colors;
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bool _original;
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byte *_dataSrc;
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struct {
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int width;
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int height;
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byte *chr;
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} _chars[256];
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public:
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SmushFont(bool use_original_colors, bool new_colors);
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~SmushFont();
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protected:
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int getCharWidth(byte c);
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int getStringWidth(char *str);
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int getCharHeight(byte c);
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int getStringHeight(char *str);
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int drawChar(byte *buffer, int dst_width, int x, int y, byte chr);
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void drawSubstring(char *str, byte *buffer, int dst_width, int x, int y);
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void decodeCodec(byte *dst, byte *src, int length);
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public:
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bool loadFont(const char *filename, const char *directory);
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void setColor(byte c) { _color = c; }
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void drawStringCentered(char *str, byte *buffer, int dst_width, int dst_height, int y, int xmin, int width, int offset);
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void drawStringWrap(char *str, byte *buffer, int dst_width, int dst_height, int x, int y, int width);
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void drawStringWrapCentered(char *str, byte *buffer, int dst_width, int dst_height, int x, int32 y, int width);
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void drawStringAbsolute(char *str, byte *buffer, int dst_width, int x, int y);
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};
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#endif
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