viseq/src/connectable.h

#pragma once

#include "draggable.h"
#include "vmath.h"
#include <memory>

namespace VISEQ::BASE {
	class Connectable : public Draggable {
		public:
			Connectable() {}
			Connectable(Vec2Df position) : Draggable(position) {}
				
			std::weak_ptr<Connectable> partner;
	
			bool new_partner = false;
			bool connecting = false;
			Vec2Df connecting_position;
	
			virtual void drag(Vec2Df new_position) override {
				connecting = true;
				connecting_position = new_position;
			}
			
			void putDown() override {
				connect();
				Draggable::putDown();
			}

			virtual void connect() {
				if(picked_up){
					connecting = false;
				}
			}

			virtual void draw(){
				if(connecting) DrawLineV(position, connecting_position, (Color){229, 181, 103, 255});
			}
	};
}