#ifndef _CCAMERA_HPP_
#define _CCAMERA_HPP_

/*** SDL Header Files ***/
#include <SDL.h> 

/*** DLL Header File ***/
#include "dllExport.h"

/*** Custom Header Files ***/
#include "../UtilityEngine/cString.hpp"

using UtilityEngine::cString;

namespace VideoEngine {
	/* cCamera is texture that cSprites and cAnimatedSprites can be rendered and then renderer cCamera to the Screen */
	class EXPORT_FROM_MYDLL cCamera
	{
	public:
		cCamera( const signed long int xPos = 0, const signed long int yPos = 0,
			const unsigned long int reswidth = 640, const unsigned long int reshight = 480 );
		/* Copy constructor */
		cCamera( const cCamera& copy );
		~cCamera();

		/* Draws the camera on the video buffer */
		void Draw();

		/* Saves the Camera Image to a BMP file */
		void SaveImage( const cString& fileName, const cString& dir = "" );

		/// Sets
		/* Sets the x and y position on the video buffer */
		void setXPosandYPos( const signed long int xPos = 0, const signed long int yPos = 0 );
		/* Sets the width and height the camera should be */
		void setResWidthandResHeight( const unsigned long int reswidth = 640, const unsigned long int reshight = 480 );
		/* Sets the Surface */
		void setTexture( SDL_Texture* texture );

		/// Gets
		/* Gets the x position of the camera */
		const unsigned long int getXPos() const;
		/* Gets the y position of the camera */
		const unsigned long int getYPos() const;

		/* Gets the width of the camera */
		const unsigned long int getWidthRes() const;
		/* Gets the height of the camera */
		const unsigned long int getHeightRes() const;

		/* Gets the SDL_Renderer of the camera */
		SDL_Texture* getCameraView() const;

		/* Gets the Surface of the camera */
		SDL_Texture* getTexture() const;

	private:
		/// Functions
		void CreateCamera();
		void DeleteCamera();

	private:
		/// Variables
		SDL_Rect m_position;
		
		SDL_Texture* mp_texture;/// = nullptr

		//std::vector<cSprite*> m_sprites;
		//LinkList::cLList m_sprites;
	};/// END CLASS DEFINITION cCamera
}/// END NAMESPACE DEFINITION VideoEngine
#endif/// END IFNDEF _CCAMERA_HPP_