package edu.ucla.iBeaconNav;

class Vect
{
	public double x = 0;
	public double y = 0;
	public double z = 0;

	/* Constructors */
	public Vect()
	{
	}

	public Vect(double x, double y, double z)
	{
		this.x = x;
		this.y = y;
		this.z = z;
	}

	/* Set functions */
	public void set(double x, double y, double z)
	{
		this.x = x;
		this.y = y;
		this.z = z;
	}

	/* Add functions */
	public void add(Vect v)
	{
		this.x += v.x;
		this.y += v.y;
		this.z += v.z;
	}
	public void add(double off)
	{
		this.x += off;
		this.y += off;
		this.z += off;
	}

	/* Multiply functions (scalar) */
	public void mul(Vect v)
	{
		this.x *= v.x;
		this.y *= v.y;
		this.z *= v.z;
	}
	public void mul(double sf)
	{
		this.x *= sf;
		this.y *= sf;
		this.z *= sf;
	}
}