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#pragma once
#include "../util/OptionalRef.h"
// TODO: remove these singletons:
#include "SaveManager.h"
#include "EventManager.h"
namespace crepe {
class ComponentManager;
class SceneManager;
/**
* Struct to pass references to classes that would otherwise need to be singletons down to
* other classes within the engine hierarchy. Made to prevent constant changes to subclasses to
* pass specific references through dependency injection. All references on this struct
* *should* be explicitly checked for availability as this struct does not guarantee anything.
*
* \todo Find better solution
*/
struct Mediator {
OptionalRef<ComponentManager> component_manager;
OptionalRef<SceneManager> scene_manager;
OptionalRef<SaveManager> save_manager = SaveManager::get_instance();
OptionalRef<EventManager> event_manager = EventManager::get_instance();
};
}
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