#pragma once

#include <osg/OperationThread>

#include <QVariant>
#include <osg/Vec3d>
#include <osg/Matrixd>

class RadarLobeOperate : public osg::Operation
{
public:
	RadarLobeOperate(osg::Node *pTerrain, osg::Vec3d center, osg::Matrixd localToWorld, osg::Matrixd worldToLocal, OpenThreads::Mutex &mutex);
	~RadarLobeOperate();

	void SetBlockCount(OpenThreads::BlockCount *pBlockCount);

	void SetComputerPara(QList<osg::Vec3d> pts, double angleYaw, double anglePitch);
	void AddIntersectObject(osg::Node *pObject);
	void RemoveIntersectObject(osg::Node *pObject);

	virtual void operator () (osg::Object* callingObject);

	QVariantList GetIntersections()
	{
		return _intersections;
	}

	//QVariantList ComputerIntersect(QList<osg::Vec3d> pts, double angleYaw, double anglePitch);
	//QVariantList IntersectTerrain(QList<osg::Vec3d> pts, double angleYaw, double anglePitch);
	//QVariantList IntersectObject(QVariantList pts);

	osg::Vec3d GetPointMapping(osg::Vec3d org, double ang, osg::Vec3d axis, osg::Vec3d pt);

	bool IsIntersectTerrain()
	{
		return m_bIntersectTerrain;
	}

	double GetIntersectDistance()
	{
		return m_dDisHill;
	}

	void ComputerAngle(osg::Vec3d hit);

	double GetAngle()
	{
		return m_dAngle;
	}

private:
	OpenThreads::BlockCount *_pBlockCount;
	OpenThreads::Mutex &_mutex;

	QVariantList _intersections;

	osg::Node *m_pTerrain;

	osg::Vec3d m_center;

	osg::Matrixd m_localToWorld;
	osg::Matrixd m_worldToLocal;

	QList<osg::Vec3d> m_pts;
	double m_angleYaw;
	double m_anglePitch;

	QList<osg::Node *> m_Objects;

	bool m_bIntersectTerrain;
	double m_dDisHill;
	double m_dAngle;
};