#pragma once

#include "PortType.hpp"

#include <QtCore/QPointF>
#include <QtCore/QRectF>

#include <iostream>

namespace QtNodes
{

	class ConnectionGeometry
	{
	public:

		ConnectionGeometry();

	public:

		QPointF const&
			getEndPoint(PortType portType) const;

		void
			setEndPoint(PortType portType, QPointF const& point);

		void
			moveEndPoint(PortType portType, QPointF const& offset);

		QRectF
			boundingRect() const;

		std::pair<QPointF, QPointF>
			pointsC1C2() const;

		QPointF
			source() const { return _out; }
		QPointF
			sink() const { return _in; }

		double
			lineWidth() const { return _lineWidth; }

		bool
			hovered() const { return _hovered; }
		void
			setHovered(bool hovered) { _hovered = hovered; }

	private:
		// local object coordinates
		QPointF _in;
		QPointF _out;

		//int _animationPhase;

		double _lineWidth;

		bool _hovered;
	};
}