AsyncItem.hpp

#ifndef BASE_ASYNCITEM_HPP
#define BASE_ASYNCITEM_HPP

#include "Aether/base/Texture.hpp"

namespace Aether {
    class AsyncItem : public Element {
        private:
            enum class Status {
                NotRendered,    
                Rendering,      
                Rendered        
            };

            float fadeAmount;

            Status renderStatus;

            std::vector<Texture *> textures;

            virtual bool canRender();

            virtual int fadeSpeed();

            virtual void positionElements() = 0;

            virtual int renderThreshold();

            bool withinThreshold();

        protected:
            void addTexture(Aether::Texture * texture);

            bool removeTexture(Aether::Texture * texture);

            bool ready();

        public:
            AsyncItem();

            void update(uint32_t dt);

            void setW(int w);

            void setH(int h);
    };
};

#endif