EventBroker::Clear renamed to Swap to cause less confusion

include/Core/Engine.h

@@ -276,7 +276,7 @@ public:
 		m_Renderer->Draw(m_RendererQueue);
 
 		// Swap event queues
-		m_EventBroker->Clear();
+		m_EventBroker->Swap();
 
 		glfwPollEvents();
 	}

include/Core/EventBroker.h

@@ -119,7 +119,7 @@ public:
 	template <typename ContextType>
 	int Process();
 	int Process(std::string contextTypeName);
-	void Clear();
+	void Swap();
 	void Unsubscribe(BaseEventRelay &relay);
 
 private:

src/game/Core/EventBroker.cpp

@@ -79,7 +79,7 @@ int dd::EventBroker::Process(std::string contextTypeName)
 	return eventsProcessed;
 }
 
-void dd::EventBroker::Clear()
+void dd::EventBroker::Swap()
 {
 	std::swap(m_EventQueueRead, m_EventQueueWrite);
 	m_EventQueueWrite->clear();