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75 lines
1.7 KiB
C++
75 lines
1.7 KiB
C++
/* ScummVM - Graphic Adventure Engine
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*
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* ScummVM is the legal property of its developers, whose names
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* are too numerous to list here. Please refer to the COPYRIGHT
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* file distributed with this source distribution.
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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 PARALLACTION_WALK_H
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#define PARALLACTION_WALK_H
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#include "parallaction/defs.h"
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namespace Parallaction {
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struct Animation;
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struct Job;
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struct WalkNode {
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int16 _x;
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int16 _y;
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public:
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WalkNode();
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WalkNode(int16 x, int16 y);
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WalkNode(const WalkNode& w);
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void getPoint(Common::Point &p) const;
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};
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typedef ManagedList<WalkNode*> WalkNodeList;
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void jobWalk(void*, Job *j);
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class PathBuilder {
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Animation *_anim;
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WalkNodeList *_list;
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Common::List<WalkNode*> _subPath;
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void correctPathPoint(Common::Point &to);
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uint32 buildSubPath(const Common::Point& pos, const Common::Point& stop);
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uint16 walkFunc1(int16 x, int16 y, WalkNode *Node);
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public:
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PathBuilder(Animation *anim);
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WalkNodeList* buildPath(uint16 x, uint16 y);
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};
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}
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#endif
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