#pragma once

#include "vector3d.h"

class Origin;
class Vector4D;
class AffineMatrix;

class Point3D : public Vector3D
{
public:
	static const Point3D Identity;

	Point3D()	{}
	Point3D(Scalar x, Scalar y, Scalar z) : Vector3D(x, y, z)	{}

	Point3D& operator=(const Vector3D& v)
	{
		Vector3D::operator =(v);
		return *this;
	}
	Point3D& operator=(const Vector4D& v);
	Point3D& operator=(const Origin &p);
	Point3D& operator=(const AffineMatrix &matrix);

	Point3D& Negate(const Vector3D &v)
	{
		Vector3D::Negate(v);
		return *this;
	}

	Point3D& Add(const Vector3D& v1, const Vector3D& v2)
	{
		Vector3D::Add(v1, v2);
		return *this;
	}
	Point3D& operator+=(const Vector3D& v)
	{
		return Add(*this, v);
	}

	Point3D& Subtract(const Point3D& p, const Vector3D& v)
	{
		Vector3D::Subtract(p, v);
		return *this;
	}
	Point3D& operator-=(const Vector3D& v)
	{
		return Subtract(*this, v);
	}

	Scalar operator*(const Vector3D& v) const
	{
		return Vector3D::operator*(v);
	}

	Point3D& Multiply(const Point3D& p, Scalar scale)
	{
		Vector3D::Multiply(p, scale);
		return *this;
	}
	Point3D& operator *=(Scalar value)
	{
		return Multiply(*this, value);
	}

	Point3D& Multiply(const Point3D& p, const Vector3D& v)
	{
		Vector3D::Multiply(p, v);
		return *this;
	}
	Point3D& operator*=(const Vector3D &v)
	{
		return Multiply(*this, v);
	}

	Point3D& Divide(const Vector3D& v, Scalar scale)
	{
		Vector3D::Divide(v, scale);
		return *this;
	}

	Point3D& Divide(const Vector3D& v1, const Vector3D& v2)
	{
		Vector3D::Divide(v1, v2);
		return *this;
	}
	Point3D& operator/=(const Vector3D &v)
	{
		return Divide(*this, v);
	}

	Point3D& Multiply(const Vector3D &v, const AffineMatrix &m)
	{
		Vector3D::Multiply(v, m);
		return *this;
	}
	Point3D& Multiply(const Point3D &p, const AffineMatrix &m);
	Point3D& operator*=(const AffineMatrix &m)
	{
		Point3D src(*this);
		return Multiply(src, m);
	}
	Point3D& MultiplyByInverse(const Vector3D &v, const LinearMatrix &m)
	{
		Vector3D::MultiplyByInverse(v, m);
		return *this;
	}
	Point3D& MultiplyByInverse(const Point3D &p, const LinearMatrix &m);

	Point3D& Combine(const Vector3D& v1, Scalar t1, const Vector3D& v2, Scalar t2)
	{
		Vector3D::Combine(v1, t1, v2, t2);
		return *this;
	}

	Point3D& Lerp(const Vector3D& v1, const Vector3D& v2, Scalar t)
	{
		Vector3D::Lerp(v1, v2, t);
		return *this;
	}

	static Logical TestClass();
};

#include "affnmtrx.h"