feat(ex03): it works

ex03/Point.hpp

@@ -0,0 +1,25 @@
+#ifndef POINT_HPP
+#define POINT_HPP
+
+#include "Fixed.hpp"
+
+class Point {
+private:
+  const Fixed x;
+  const Fixed y;
+
+public:
+  Point();
+  Point(float x, float y);
+  Point(Point const &other);
+  Point &operator=(const Point &other);
+  ~Point();
+
+  static Fixed triangleArea(Point const &a, Point const &b, Point const &c);
+
+  friend std::ostream &operator<<(std::ostream &stream, const Point &point);
+};
+
+bool bsp(Point const a, Point const b, Point const c, Point const point);
+
+#endif