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/***************************************************************************
kbverticalstepstrategy.h
----------
Developers: (c) 2001 Kevin Krammer <kevin.krammer@gmx.at>
(c) 2001 Nikolas Zimmermann <wildfox@kde.org>
***************************************************************************/
/***************************************************************************
* *
* 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. *
* *
***************************************************************************/
#ifndef KBVERTICALSTEPSTRATEGY_H
#define KBVERTICALSTEPSTRATEGY_H
#include "kbstrategy.h"
#include "kbdestroyshipstrategy.h"
class KBVerticalStepStrategy : public KBStrategy
{
public:
KBVerticalStepStrategy(KBStrategy *parent = 0);
virtual ~KBVerticalStepStrategy();
virtual void init(KBattleField *field, const TQRect &field_rect);
virtual const TQPoint nextShot();
virtual bool hasMoreShots();
virtual void shotAt(const TQPoint &pos);
private:
bool advance();
void setStart(int col, int row);
int m_row;
int m_column;
int m_passes;
TQPoint m_start;
KBVerticalStepStrategy *m_child;
KBDestroyShipStrategy *m_destroyer;
bool m_destroying;
};
#endif
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