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/* ScummVM - Scumm Interpreter
* Copyright (C) 2001 Ludvig Strigeus
* Copyright (C) 2001-2005 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., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
*
* $Header$
*
*/
#if !defined(FLOODFILL_HE_H) && !defined(DISABLE_HE)
#define FLOODFILL_HE_H
#include "common/rect.h"
namespace Scumm {
struct FloodFillParameters {
Common::Rect box;
int32 x;
int32 y;
int32 flags;
int32 unk1C; /* unused */
};
struct FloodFillLine {
int y;
int x1;
int x2;
int inc;
};
struct FloodFillState {
FloodFillLine *fillLineTable;
FloodFillLine *fillLineTableEnd;
FloodFillLine *fillLineTableCur;
Common::Rect dstBox;
Common::Rect srcBox;
uint8 *dst;
int dst_w;
int dst_h;
int color1;
int color2;
int fillLineTableCount;
};
class ScummEngine_v90he;
typedef bool (*FloodFillPixelCheckCallback)(int x, int y, const FloodFillState *ffs);
void floodFill(FloodFillParameters *ffp, ScummEngine_v90he *vm);
} // End of namespace Scumm
#endif
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