51 lines
1.4 KiB
C++
51 lines
1.4 KiB
C++
#pragma once
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#include <string>
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// TODO: make life cycle object class.
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// objects from that class can be created and destroyed only through factory
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// methods which create updates too.
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namespace game {
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class StateUpdateEvent {
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public:
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enum class LifeCycle {
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Create, // something was created
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Modify, // something was modified (look at attributes)
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Destroy // something was destroyed
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};
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// add all possible classes here
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enum class EventType {
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Explosion
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};
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StateUpdateEvent(LifeCycle cycle, EventType event)
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: m_lifeCycle(cycle), m_eventType(event)
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{
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}
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LifeCycle lifeCycle() const { return m_lifeCycle; }
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EventType eventType() const { return m_eventType; }
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std::string description() const
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{
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// TODO
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return "<event>";
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}
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static std::string lifeCycleToString(LifeCycle lifeCycle)
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{
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switch(lifeCycle) {
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case StateUpdateEvent::LifeCycle::Create: return "create";
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case StateUpdateEvent::LifeCycle::Modify: return "modify";
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case StateUpdateEvent::LifeCycle::Destroy: return "destroy";
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default: return "<invalid>";
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}
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}
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private:
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const LifeCycle m_lifeCycle;
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const EventType m_eventType;
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};
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}
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