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79 lines
1.9 KiB
C++
79 lines
1.9 KiB
C++
/* ScummVM - Scumm Interpreter
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* Copyright (C) 2006 The ScummVM project
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*
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* Copyright (C) 1999-2001 Sarien Team
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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., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
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*
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* $URL$
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* $Id$
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*
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*/
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#ifndef AGI_PICTURE_H
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#define AGI_PICTURE_H
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#include "agi/agi.h"
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namespace Agi {
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/**
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* AGI picture resource.
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*/
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struct agi_picture {
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uint32 flen; /**< size of raw data */
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uint8 *rdata; /**< raw vector image data */
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};
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class AgiEngine;
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class GfxMgr;
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class PictureMgr {
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AgiEngine *_vm;
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GfxMgr *_gfx;
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private:
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void draw_line(int x1, int y1, int x2, int y2);
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void put_virt_pixel(int x, int y);
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void dynamic_draw_line();
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void absolute_draw_line();
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INLINE int is_ok_fill_here(int x, int y);
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void fill_scanline(int x, int y);
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void agi_fill(unsigned int x, unsigned int y);
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void x_corner();
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void y_corner();
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void fill();
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int plot_pattern_point(int x, int y, int bitpos);
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void plot_pattern(int x, int y);
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void plot_brush();
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void draw_picture();
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public:
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PictureMgr(AgiEngine *agi, GfxMgr *gfx) {
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_vm = agi;
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_gfx = gfx;
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}
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int decode_picture(int, int);
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int unload_picture(int);
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void show_pic();
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uint8 *convert_v3_pic(uint8 *src, uint32 len);
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};
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} // End of namespace Agi
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#endif /* AGI_PICTURE_H */
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