/*
 * Copyright © 2011-2020 Frictional Games
 * 
 * This file is part of Amnesia: A Machine For Pigs.
 * 
 * Amnesia: A Machine For Pigs is free software: you can redistribute it and/or modify
 * it under the terms of the GNU General Public License as published by
 * the Free Software Foundation, either version 3 of the License, or
 * (at your option) any later version. 

 * Amnesia: A Machine For Pigs is distributed in the hope that it will be useful,
 * but WITHOUT ANY WARRANTY; without even the implied warranty of
 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
 * GNU General Public License for more details.
 * 
 * You should have received a copy of the GNU General Public License
 * along with Amnesia: A Machine For Pigs.  If not, see <https://www.gnu.org/licenses/>.
 */

#ifndef LUX_PLAYER_STATE_USE_ITEM_H
#define LUX_PLAYER_STATE_USE_ITEM_H

//----------------------------------------------

#include "LuxPlayerState_DefaultBase.h"

//----------------------------------------------

class cLuxPlayer;
class cLuxInventory_Item;


//------------------------------------

class cLuxPlayerState_UseItem_SaveData : public iLuxPlayerState_DefaultBase_SaveData
{
	kSerializableClassInit(cLuxPlayerState_UseItem_SaveData)
public:

};

//----------------------------------------------

class cLuxPlayerState_UseItem : public iLuxPlayerState_DefaultBase
{
typedef iLuxPlayerState_DefaultBase super_class;
public:	
	cLuxPlayerState_UseItem(cLuxPlayer *apPlayer);
	virtual ~cLuxPlayerState_UseItem();

	void OnDraw(cGuiSet *apGuiSet ,float afFrameTime){}//Skip any special drawing.

	void ImplementedOnEnterState(eLuxPlayerState aPrevState);

	bool ImplementedDoAction(eLuxPlayerAction aAction,bool abPressed);

	void ImplementedUpdate(float afTimeStep);

	cGuiGfxElement* GetCrosshair();
	bool OnDrawCrossHair(cGuiGfxElement *apGfx, const cVector3f& avPos, const cVector2f &avSize);
	
	/////////////////////////////////
	//Save data stuff
	virtual bool IsSaved(){ return true; }
	iLuxPlayerState_SaveData* CreateSaveData();

	void SaveToSaveData(iLuxPlayerState_SaveData* apSaveData);
	void LoadFromSaveDataBeforeEnter(cLuxMap *apMap,iLuxPlayerState_SaveData* apSaveData);
	void LoadFromSaveDataAfterEnter(cLuxMap *apMap, iLuxPlayerState_SaveData* apSaveData);

protected:
	bool ShowOutlineOnEntity(iLuxEntity *apEntity, iPhysicsBody *apBody, const cVector3f &avFocusPos);
	void UseItem();
	
	cLuxInventory_Item *mpCurrentItem;
	cLinearOscillation mFlashOscill;

	float mfMinUseItemDistance;
};

//----------------------------------------------


#endif // LUX_PLAYER_STATE_USE_ITEM_H
