rectangle_intersection.h

#ifndef CPP_ALGORITHM_RECTANGLE_INTERSECTION_H
#define CPP_ALGORITHM_RECTANGLE_INTERSECTION_H

namespace RectangleIntersection
{
 struct Rectangle
 {
 int X;
 int Y;
 int Width;
 int Height;
 };

 /**
 * \brief Check if two rectangles intersect.
 * \param r1 rectangle 1
 * \param r2 rectangle 2
 * \return result
 */
 auto IntersectRectangle(const Rectangle& r1, const Rectangle& r2) -> Rectangle;

 /**
 * \brief Check the intersection of two rectangles.
 * \param r1 rectangle 1
 * \param r2 rectangle 2
 * \return Whether two rectangles intersect
 */
 auto IsIntersect(const Rectangle& r1, const Rectangle& r2) -> bool;
}

#endif