#pragma once

#include "MW4.hpp"
#include "Sensor.hpp"
#include "hudcomp.hpp"

namespace MechWarrior4
{
	
	class GUIRadarManager: public HUDComponent
	{
		typedef HUDComponent inherited;
	protected:
		Scalar radarRange;
        Scalar radarRangeOrg;
//		Point3D displayPos;
//		Vector3D displaySize;
		int radarx,radary,radarw,radarh;
		Stuff::SlotOf <Entity*> m_CurrentTarget;
		HUDText *m_RangeText;

		
//		void SetDisplayPosition(Stuff::Scalar xloc,Stuff::Scalar yloc) {displayPos.x=xloc; displayPos.y=yloc;}
//		void SetDisplaySize(Stuff::Scalar xsize,Stuff::Scalar ysize) {displaySize.x=xsize; displaySize.y=ysize;}
		
		//~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
		// Construction, Destruction
		//
	public:
		GUIRadarManager();
		~GUIRadarManager();
		
		//~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
		// Public Data
		//
	protected:
		struct ShotEntry
		{
			ObjectID entity;
			Stuff::Time timeadded;
			ShotEntry (ObjectID p1,Stuff::Time p2)
			{
				entity = p1;
				timeadded = p2;
			}
		};
		void DrawImplementation(void);
		Stuff::Time m_RotateTime;
		Stuff::Scalar zrot;
		Stuff::Scalar m_TorsoTwist;
		int m_RadarMode;
		stlport::vector<ShotEntry> m_ShotList;
		//»óÈÆ ¾Õ
		int hsh_fdraw;
		//»óÈÆ µÚ
		bool OnShotList (ObjectID who);
		void ClipLine (Scalar& xpt1,Scalar& ypt1,Scalar& xpt2,Scalar& ypt2,Scalar cx,Scalar cy,Scalar rad);

	public:
		virtual void Reset (void);

		void AddShot (ObjectID who);
		void SetVehicle(Vehicle *vehicle);
        void SetRange(Stuff::Scalar range);
		Stuff::Scalar GetRange(bool bOrg = true) const;
		virtual void Update (Stuff::Time till);
		void TorsoTwist (Stuff::Scalar value)
		{ m_TorsoTwist = value; }
		void CurrentTarget (Entity *obj)
		{
			m_CurrentTarget.Remove ();
			if (obj)
				m_CurrentTarget.Add (obj);
		}
	};

	class HUDHeat : public HUDComponent
	{
	protected:

		typedef HUDComponent inherited;
		int m_Alpha;
		Stuff::Time m_AlphaTime;
		DWORD m_HeatColor[3];
		int m_Heat;
		int m_TargetHeat;
		int m_BaseBottom;
		HUDText *m_HeatText;

		void DrawImplementation(void);

	public:
		HUDHeat();
		~HUDHeat();
		virtual void Update (Stuff::Time till);
		void Heat (int value)
		{
			if (value != m_TargetHeat)
			{
				char text[15];
				m_TargetHeat = value;
				m_Alpha = 255;
// MSL 5.02 Heat Scale Header
				sprintf (text,"%5.0f %%",m_TargetHeat*1.0f);
				m_HeatText->UpdateText (text);
			}
		}
	};
	
	class HUDCoolant : public HUDComponent
	{
	protected:

		typedef HUDComponent inherited;
		int m_Alpha;
		Stuff::Time m_AlphaTime;
		int m_Cool;
		int m_TargetCool;
		int m_BaseBottom;

		void DrawImplementation(void);

	public:
		HUDCoolant();
		~HUDCoolant();
		virtual void Update (Stuff::Time till);
		void Coolant (int value)
		{
			if (value != m_TargetCool)
			{
				m_TargetCool = value;
				m_Alpha = 255;
			}
		}
	};
	
	class HUDJump : public HUDComponent
	{
	protected:

		typedef HUDComponent inherited;
		int m_Alpha;
		Stuff::Time m_AlphaTime;
		Stuff::Scalar m_Jump;
		Stuff::Scalar m_MaxJump;
		Stuff::Scalar m_TargetJump;
		int m_BaseBottom;

		void DrawImplementation(void);

	public:
		HUDJump();
		~HUDJump();
		virtual void Update (Stuff::Time till);
		void Jump (Stuff::Scalar value,Stuff::Scalar maxvalue)
		{
			m_MaxJump = maxvalue;
			if (value > maxvalue)
				value = maxvalue;

			if (maxvalue != 0)
				m_Jump = value/maxvalue;
			else
				m_Jump = -1.0f;
		}
	};
	
	class HUDSpeed : public HUDComponent
	{
	protected:

		typedef HUDComponent inherited;
		int m_Alpha;
		Stuff::Time m_AlphaTime;
		Scalar m_Speed;
		Scalar m_MaxForwardSpeed,m_MaxReverseSpeed;
		Scalar m_TargetSpeed;
		int m_BaseBottom;
		HUDText *m_SpeedText;

		void DrawImplementation(void);

	public:
		HUDSpeed();
		~HUDSpeed();
		virtual void Update (Stuff::Time till);
		void Speed (Stuff::Scalar value,Stuff::Scalar forwardmin,Stuff::Scalar reversemin,Stuff::Scalar maxforwardspeed,Stuff::Scalar maxreversespeed)
		{
			char text[15];
			if ((value < forwardmin) && (value > reversemin))
				value = 0;
			if (value != m_TargetSpeed)
			{
				m_TargetSpeed = value;
				m_Alpha = 255;
				int temp = (int) m_TargetSpeed;
				sprintf (text,"%dkph",temp);
				m_SpeedText->UpdateText (text);
			}
		}
	};


	
	class HUDNav : public HUDComponent
	{
	protected:
		typedef HUDComponent inherited;

		//~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
		// Construction, Destruction
		//
		void DrawImplementation(void);

		int m_PlayerFacing;
		int m_NavPointFacing;
		int m_NavPointRange;
		int m_BaseLeft,m_BaseRight;
		HUDText *navPointName,*navPointRange;
		HUDText *navText[41];
		HUDText *playerAngle;
		char m_NavPointName[MAX_HUD_TEXT],m_NavPointRangeText[MAX_HUD_TEXT];
		DWORD m_NavAlpha;
		Stuff::Time m_NavAlphaTime;

	public:
		HUDNav();
		~HUDNav();

		virtual void Update (Stuff::Time till);

		void PlayerFacing (int value)
		{
			char text[10];
			m_PlayerFacing = value;
			itoa (value,text,10);
			playerAngle->UpdateText (text);
		}
		void NavPointFacing (int value)
		{ m_NavPointFacing = value; }
		void NavPointRange (int value)
		{
			m_NavPointRange = value;
			sprintf (m_NavPointRangeText,"%d",value);
			navPointRange->UpdateText (m_NavPointRangeText);
		}
		void NavPointName (const char *name)
		{
			Str_Copy (m_NavPointName,name,MAX_HUD_TEXT);
			Verify (navPointName);
			navPointName->UpdateText (m_NavPointName);
		}
		
	};


}