Trying to switch to more object-oriented

sdlpp/sdlpp_rectcolider.hpp

@@ -3,13 +3,17 @@
 
 #include "sdlpp_common.hpp"
 #include "sdlpp_collision.hpp"
+#include "sdlpp_vector.hpp"
+#include "sdlpp_line.hpp"
 
 #include <limits>
+#include <vector>
 
 namespace SDLPP {
 class SDLPPSCOPE RectColider : public CollisionPolygon {
 public:
     RectColider( double x, double y, double w, double h );
+    RectColider( const Vec2D<double> &top_left, const Vec2D<double> &size );
     virtual ~RectColider() {}
     virtual bool colidesWith( const CollisionPolygon &other ) const override;
     virtual bool isCircle() const override;
@@ -23,14 +27,18 @@ public:
             const std::tuple< int, int, int, int > &color ) override;
     virtual void render( Renderer &renderer ) override;
     virtual std::shared_ptr<CollisionPolygon> copySelf() override;
+    virtual std::vector<Line<double>> getLines();
 
 private:
     SDL_Rect getRect();
 
-    double w_;
-    double h_;
-    int pixel_w;
-    int pixel_h;
+    double width() const;
+    double height() const;
+    int pixel_width() const;
+    int pixel_height() const;
+
+    Vec2D<double> _size;
+    Vec2D<int> _size_pixel;
 };
 } // end of namespace SDLPP
 #endif