51338470b5
LLInstanceTracker added to llcommon (pulled from llui in v2 for usage elsewhere) LLEventTimer now using LLInstanceTracker Updated LLLiveAppConfig (Though it appears unused, really) processor.h is obsolete, thus removed. (llprocessor.h replaces it)
67 lines
2.2 KiB
C++
67 lines
2.2 KiB
C++
/**
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* @file lleventtimer.h
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* @brief Cross-platform objects for doing timing
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*
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* $LicenseInfo:firstyear=2000&license=viewergpl$
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*
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* Copyright (c) 2000-2010, Linden Research, Inc.
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*
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* Second Life Viewer Source Code
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* The source code in this file ("Source Code") is provided by Linden Lab
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* to you under the terms of the GNU General Public License, version 2.0
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* ("GPL"), unless you have obtained a separate licensing agreement
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* ("Other License"), formally executed by you and Linden Lab. Terms of
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* the GPL can be found in doc/GPL-license.txt in this distribution, or
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* online at http://secondlife.com/developers/opensource/gplv2
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*
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* There are special exceptions to the terms and conditions of the GPL as
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* it is applied to this Source Code. View the full text of the exception
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* in the file doc/FLOSS-exception.txt in this software distribution, or
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* online at
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* http://secondlife.com/developers/opensource/flossexception
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*
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* By copying, modifying or distributing this software, you acknowledge
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* that you have read and understood your obligations described above,
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* and agree to abide by those obligations.
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*
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* ALL LINDEN LAB SOURCE CODE IS PROVIDED "AS IS." LINDEN LAB MAKES NO
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* WARRANTIES, EXPRESS, IMPLIED OR OTHERWISE, REGARDING ITS ACCURACY,
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* COMPLETENESS OR PERFORMANCE.
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* $/LicenseInfo$
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*
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*/
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#ifndef LL_EVENTTIMER_H
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#define LL_EVENTTIMER_H
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#include "stdtypes.h"
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#include "lldate.h"
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#include "llinstancetracker.h"
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#include "lltimer.h"
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// class for scheduling a function to be called at a given frequency (approximate, inprecise)
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class LL_COMMON_API LLEventTimer : public LLInstanceTracker<LLEventTimer>
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{
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public:
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LLEventTimer(F32 period); // period is the amount of time between each call to tick() in seconds
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LLEventTimer(const LLDate& time);
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virtual ~LLEventTimer();
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//function to be called at the supplied frequency
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// Normally return FALSE; TRUE will delete the timer after the function returns.
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virtual BOOL tick() = 0;
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static void updateClass();
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protected:
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LLTimer mEventTimer;
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F32 mPeriod;
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//private:
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//list of active timers
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// static std::list<LLEventTimer*> sActiveList; // TODO should this be a vector
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};
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#endif //LL_EVENTTIMER_H
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