86 lines
2.4 KiB
Ucode
86 lines
2.4 KiB
Ucode
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/**
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* Copyright 1998-2013 Epic Games, Inc. All Rights Reserved.
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*
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* Streams gameplay events recorded during a session to disk
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*/
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class GameplayEventsReader extends GameplayEvents
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native;
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/** Array of handlers for this file when it processes */
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var transient array<GameplayEventsHandler> RegisteredHandlers;
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/**
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* Loads a stat file from disk
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* @param Filename - name of the file that will be open for serialization
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* @return TRUE if successful, else FALSE
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*/
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native function bool OpenStatsFile(string Filename);
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/**
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* Closes and deletes the archive being read from
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* clearing all data stored within
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*/
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native function CloseStatsFile();
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/** Serialize the contents of the file header */
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native protected function bool SerializeHeader();
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/** Register a handler with this reader */
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event RegisterHandler(GameplayEventsHandler NewHandler)
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{
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local int AddIndex;
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if (RegisteredHandlers.Find(NewHandler) == INDEX_NONE)
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{
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AddIndex = RegisteredHandlers.Length;
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RegisteredHandlers.Length = RegisteredHandlers.Length + 1;
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RegisteredHandlers[AddIndex] = NewHandler;
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NewHandler.SetReader(self);
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}
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}
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/** Unregister a handler with this reader */
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event UnregisterHandler(GameplayEventsHandler ExistingHandler)
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{
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local int RemoveIndex;
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RemoveIndex = RegisteredHandlers.Find(ExistingHandler);
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// Verify that it is in the array
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if (RemoveIndex != INDEX_NONE)
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{
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RegisteredHandlers.Remove(RemoveIndex,1);
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ExistingHandler.SetReader(None);
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}
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}
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/** Signal start of stream processing */
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native private function ProcessStreamStart();
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/** Read / process stream data from the file */
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native function ProcessStream();
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/** Signal end of stream processing */
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native private function ProcessStreamEnd();
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/** Return the unique session ID */
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native function string GetSessionID();
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/** Return the title ID of the recorded session */
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native function int GetTitleID();
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/** Return the platform the data was recorded on */
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native function int GetPlatform();
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/** Return the timestamp the session started recording */
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native function string GetSessionTimestamp();
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/** Get the time the session started */
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native function float GetSessionStart();
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/** Get the time the session ended */
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native function float GetSessionEnd();
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/** Return the total time the session lasted */
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native function float GetSessionDuration();
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defaultproperties
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{
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}
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