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33 lines
918 B
33 lines
918 B
#pragma once
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#include <SFML/Graphics.hpp>
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#include <iostream>
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#include "Event.hpp"
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class VrEventPublisher;
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class VrEventSubscriber {
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public:
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virtual ~VrEventSubscriber() {};
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virtual void update(VrEventPublisher* p, vr::Event e) = 0;
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void subscribe(VrEventPublisher* publisher, vr::Event::EventType type);
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void subscribe(VrEventPublisher* publisher, std::vector<vr::Event::EventType> type);
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protected:
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std::vector<vr::Event::EventType> subscribed_event_types;
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};
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class VrEventPublisher {
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public:
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virtual ~VrEventPublisher() {};
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virtual void subscribe(VrEventSubscriber *subscriber, vr::Event::EventType type);
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virtual void subscribe(VrEventSubscriber *subscriber, std::vector<vr::Event::EventType> type);
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virtual void unsubscribe(VrEventSubscriber *s, vr::Event::EventType c);
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virtual void notify(vr::Event e);
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private:
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std::map<vr::Event::EventType, std::vector<VrEventSubscriber*>> subscribers;
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};
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