#ifndef COORDINATE_CONVERSION_H
#define COORDINATE_CONVERSION_H
#include <cmath>

void polar_to_cartesian(double radius, double angle, double *xCoordinate,
						double *yCoordinate) {
	*xCoordinate = radius * std::cos(angle);
	*yCoordinate = radius * std::sin(angle);
}

void cartesian_to_polar(double xCoordinate, double yCoordinate, double *radius,
						double *angle) {
	*radius = std::sqrt(std::pow(xCoordinate, 2) + std::pow(yCoordinate, 2));
	*angle = std::atan(xCoordinate / yCoordinate);
}

#endif // COORDINATE_CONVERSION_H