48 lines
1.3 KiB
C++
48 lines
1.3 KiB
C++
//
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// Created by Иван Ильин on 03.10.2021.
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//
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#ifndef SHOOTER_TIMELINE_H
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#define SHOOTER_TIMELINE_H
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#include "Animation.h"
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class AnimationListTag final {
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private:
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const std::string _name;
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public:
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explicit AnimationListTag(std::string name = "") : _name(std::move(name)) {}
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[[nodiscard]] std::string str() const { return _name; }
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bool operator==(const AnimationListTag& tag) const { return _name == tag._name; }
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bool operator!=(const AnimationListTag& tag) const { return _name != tag._name; }
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bool operator<(const AnimationListTag& tag) const { return _name < tag._name; }
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};
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class Timeline {
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private:
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// TODO: replace Animation* with shared_ptr<Animation> & check for possible memory leaks
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std::map<AnimationListTag, std::list<Animation*>> _animations;
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static Timeline* _instance;
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static bool _validInstance;
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Timeline() = default;
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public:
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Timeline(const Timeline&) = delete;
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Timeline& operator=(Timeline&) = delete;
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static void update();
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static void animate(const AnimationListTag& listName, Animation* anim);
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static void deleteAllAnimations();
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static void deleteAnimationList(const AnimationListTag& listName);
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[[nodiscard]] static bool isInAnimList(const AnimationListTag& listName);
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static void init();
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static void free();
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};
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#endif //SHOOTER_TIMELINE_H
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