old_motion.h

c++程序

// Motion.h: Schnittstelle f黵 die Klasse CMotion.
//
//////////////////////////////////////////////////////////////////////

#if !defined(AFX_MOTION_H__19897502_A3B2_11D1_8F4C_A07973C10800__INCLUDED_)
#define AFX_MOTION_H__19897502_A3B2_11D1_8F4C_A07973C10800__INCLUDED_

#if _MSC_VER > 1000
#pragma once
#endif // _MSC_VER > 1000

#include "Camera.h"
#include "Force.h"

#define MAX_FORCE 50

class CMotion : public CCamera  
{
public:
	void Jump();
	void SetCustomMotion(float fForwardSpeed, float fBackwardSpeed, float fLeftSpeed, float fRightSpeed,
		float fUpSpeed, float fDownSpeed);
	void SetDefaultMotion(bool bForward, bool bBackward, bool bLeft, bool bRight,
		bool bUp, bool bDown);
	void ApplyMotionPhysics(DWORD dwTimeElapsed);
	CMotion();
	virtual ~CMotion();
private:
	bool AddMotionVector(CForce cNewMotion);
	// Motion behavior
	CForce m_Gravity;
	float m_SmallestForce;
	float m_SlowDown;
	// Is camera in the air ?
	bool m_MidAir;
	// Forces that apply on the camera
	CForce m_ForceArray[MAX_FORCE];
};

#endif // !defined(AFX_MOTION_H__19897502_A3B2_11D1_8F4C_A07973C10800__INCLUDED_)