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54 lines
1.5 KiB
C++
54 lines
1.5 KiB
C++
/* ScummVM - Scumm Interpreter
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* Copyright (C) 2001 Ludvig Strigeus
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* Copyright (C) 2001/2002 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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*
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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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*
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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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#ifndef NUT_RENDERER_H
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#define NUT_RENDERER_H
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#include "common/file.h"
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class NutRenderer {
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private:
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int32 _offsets[256];
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byte _tmpCodecBuffer[2000];
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byte *_dataSrc;
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byte *_dstPtr;
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bool _initialized;
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bool _loaded;
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int32 _dstWidth, _dstHeight, _dstPitch;
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void decodeCodec44(byte *dst, byte *src, uint32 length);
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public:
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NutRenderer();
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~NutRenderer();
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void bindDisplay(byte *dst, int32 width, int32 height, int32 pitch);
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bool loadFont(char *filename, char *dir);
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void drawChar(char c, int32 x, int32 y, byte color);
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void drawString(char *string, int32 x, int32 y, byte color, int32 mode);
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int32 getCharWidth(char c);
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int32 getCharHeight(char c);
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int32 getStringWidth(char *string);
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};
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#endif
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