xmario/xSDL/xSpriteAnimation.h

#ifndef DEF_XSPRITEANIMATION_H
	#define DEF_XSPRITEANIMATION_H

	#include "SDL.h"
	#include <vector>
	#include "xSprite.h"
	#include "xApplication.h"
	#include "xElement.h"
	#include "xOrchestrable.h"
	using namespace std;

	class xSpriteAnimation : public xSprite, public xOrchestrable {

		public:
			// spritesheet with sprite size
			xSpriteAnimation(const char *url, SDL_Rect dest);
			xSpriteAnimation(SDL_Surface *s, SDL_Rect dest);
			~xSpriteAnimation();

			void addFrame(SDL_Rect clip);
			void clearFrames();

			// animation control handles
			void start(uint32_t delay);
			void stop();

			// implement xElement
			void draw(SDL_Renderer* renderer) override;

			// implement xOrchestrable
			void tick(const uint32_t ticks);
		protected:
			vector<SDL_Rect> _frames;
			mutex _mutex_frames;

			// animation
			uint32_t _interval;

	};

#endif