/////////////////////////////////////////////////////////////////////////////////////////////////////
//
//	FileName:	mpVector.h
//	Author	:	Michael Y. Polyakov
//	email	:	myp@andrew.cmu.edu	or  mikepolyakov@hotmail.com
//	Website	:	www.angelfire.com/linux/myp
//	Date	:	7/16/2002
//	
//		Provides basic vector handling. 
//////////////////////////////////////////////////////////////////////////////////////////////////////

#ifndef MPVECTOR_H
#define MPVECTOR_H

#include <math.h>
#include <stdio.h>
#include <wx/string.h>

class mp4Vector;

class mpVector
{
public:
	float x, y, z;
	
	mpVector();
	mpVector(float xx, float yy, float zz);
	mpVector(const mpVector& other);

	mpVector& Normalize();
	float Magnitude();
	mpVector Cross(const mpVector& other);
	mpVector operator - (mpVector v);
	mpVector operator + (mpVector v);
	float operator * (mpVector v);
	mpVector operator - (float c);
	mpVector operator + (float c);
	mpVector operator / (float c);
	mpVector operator * (float c);
	mpVector& operator = (const mpVector& other);
	operator mp4Vector() const;

	operator char*()  const;
	
};

class mp4Vector
{
public:
	float x, y, z, val;

	mp4Vector();
	mp4Vector(float aa, float bb, float cc, float dd);
	mp4Vector(const mp4Vector& other);
	mp4Vector(const mpVector& v, const float value);

	void operator = (const mp4Vector& v);

	operator mpVector() const;
};
#endif