TankMovement.h from Scorched 3D at Krugle

Show TankMovement.h syntax highlighted

////////////////////////////////////////////////////////////////////////////////
//    Scorched3D (c) 2000-2003
//
//    This file is part of Scorched3D.
//
//    Scorched3D 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.
//
//    Scorched3D 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 Scorched3D; if not, write to the Free Software
//    Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
////////////////////////////////////////////////////////////////////////////////

#if !defined(__INCLUDE_TankMovementh_INCLUDE__)
#define __INCLUDE_TankMovementh_INCLUDE__

#include <engine/ActionReferenced.h>
#include <engine/ViewPoints.h>
#include <common/Vector.h>
#include <common/Counter.h>
#include <weapons/Weapon.h>
#include <list>
#include <map>

class VirtualSoundSource;
class WeaponMoveTank;
class Tank;
class TankMovement : public ActionReferenced
{
public:
	TankMovement(WeaponFireContext &weaponContext,
		WeaponMoveTank *weapon_,
		int positionX, int positionY);
	virtual ~TankMovement();

	virtual void init();
	virtual void simulate(float frameTime, bool &remove);

protected:
	// A list containing smooth positions
	struct PositionEntry
	{
		PositionEntry(
			int fX, int fY,
			int sX, int sY,
			float newx, float newy, float newa, bool useF) :
		firstX(fX), firstY(fY),
		secondX(sX), secondY(sY),
		x(newx), y(newy), ang(newa), 
		useFuel(useF)
		{}

		int firstX, firstY;
		int secondX, secondY;

		float x, y;
		float ang;
		bool useFuel;
	};
	WeaponMoveTank *weapon_;
	std::list<PositionEntry> expandedPositions_;
	float timePassed_;
	ViewPoints::ViewPoint *vPoint_;
	VirtualSoundSource *moveSoundSource_;
	Counter smokeCounter_;

	WeaponFireContext weaponContext_;
	Vector startPosition_;
	int positionX_, positionY_;
	int stepCount_;
	bool remove_, moving_;

	void moveTank(Tank *tank);
	void simulationMove(float frameTime);

};

#endif
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