plane.h

// if not included, include it
#pragma once
#include "vector3.h"


class plane {

public:

	// constructors

	plane();

	plane(float a1, float b1, float c1, float d1) : a(a1), b(b1), c(c1), d(d1) {};



	// methods

	vector3 intersect(vector3 v1, vector3 v2);

	vector3 getP1();

	vector3 getP2();

	vector3 getP3();

	vector3 getP4();



	void setP1(vector3 v);

	void setP2(vector3 v);

	void setP3(vector3 v);

	void setP4(vector3 v);



	// data elements - formula

	float a;

	float b;

	float c;

	float d;



	// data elements - coordinates of corners

	float p1x, p1y, p1z,

		p2x, p2y, p2z,

		p3x, p3y, p3z,

		p4x, p4y, p4z;

};