Vect.h

#ifndef VECT_H
#define VECT_H

#include "math.h"

class Vect{
	double x,y,z;
	
	public:
		
	Vect();
	Vect(double, double, double);
	
	double getVectX() { return x; }
	double getVectY() { return y; }
	double getVectZ() { return z; }
	
	double magnitude(){
		return sqrt((x*x) + (y*y) + (z*z));
	}
	
	Vect normalize(){
		double magnitude = sqrt((x*x) + (y*y) + (z*z));
		return Vect(x/magnitude, y/magnitude, z/magnitude);
	}
	
	Vect negative(){
		return Vect(-x, -y, -z);
	}
	
	double dotProduct(Vect v){
		return x*v.getVectX() + y*v.getVectY() + z*v.getVectZ();
	}
	
	Vect crossProduct(Vect v){
		return Vect(y*v.getVectZ() - z*v.getVectY(), z*v.getVectX() - x*v.getVectZ(), x*v.getVectY() - y*v.getVectX());
	}
	
	Vect vectAdd(Vect v){
		return Vect(x + v.getVectX(), y + v.getVectY(), z + v.getVectZ());
	}
	
	Vect vectMult (double scalar){
		return Vect(x*scalar, y*scalar,z*scalar);
	}
};

Vect::Vect(){
	x = 0;
	y = 0;
	z = 0;
}

Vect::Vect(double i, double j, double k){
	x = i;
	y = j;
	z = k;
}

#endif