puff.h

《BATTLE OF SKY》

// definition of class Puff

#ifndef PUFF_H
#define PUFF_H

#include "bitmap.h"
#include "direction.h"
#include "bomb.h"

//
//class Puff
//

class Puff {
public:
	Puff(SimpleWindow &w) ;
	void Draw() ;
	void Erase() ;
	
	//inspector
	Position GetPosition() const ;
	Direction GetDirection() const ;
	float GetHorizMovement() const ;
	float GetVertMovement() const ;
	BitMap& GetBmp(const Direction &d) ;
	const BitMap& GetBmp(const Direction &d) const;
	SimpleWindow& GetWindow() const ;
	
	//mutator
	void SetPosition(const Position &p) ;
	void SetDirection(const Direction &d) ;
    void SetHorizMovement(float h);
	void SetVertMovement(float v);
	Position NewPosition() const;
	void Move() ;
	bool AtRightEdge() const;
	bool AtLeftEdge() const;
	bool AtBottomEdge() const;
	bool AtTopEdge() const; 

	// facilitor
	void Shot() ;

private:
	// data members
	SimpleWindow &GameWindow ;
	Position CurrentPosition ;
	Direction CurrentDirection ;
	float HorizMovement ;
	float VertMovement ;
	vector<BitMap> PuffPhoto ;
};
	
#endif