#pragma once

#include "vector2.hpp"
#include <vector>

/**
 * A Matrix.
 */
template <typename Element>
class Matrix
{
public:
	/**
	 * Creates a matrix.
	 *
	 * @param rows The number of rows of the matrix
	 * @param columns The number of columns of the matrix
	 */
	Matrix(unsigned int rows, unsigned int columns);

	/**
	 * Fills the matrix with a element.
	 *
	 * @param element A element
	 */
	void fill(Element element);

	/**
	 * Prints the matrix.
	 */
	void print();

	/**
	 * Returns a element of the matrix.
	 *
	 * @param pos The position of a element
	 */
	Element get(Vector2 pos);

	/**
	 * Sets a element of the matrix.
	 *
	 * @param pos The position of a element
	 * @param element A new element
	 */
	void set(Vector2 pos, Element element);

	/**
	 * Returns the number of rows the matrix has.
	 */
	unsigned int rows();

	/**
	 * Returns the number of columns the matrix has.
	 */
	unsigned int columns();

private:
	std::vector<std::vector<Element>> _matrix;
	unsigned int _rows;
	unsigned int _columns;
};

#include "matrix.tpp"