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/**
* @file llframestats.h
* @brief LLFrameStats class definition
*
* $LicenseInfo:firstyear=2001&license=viewergpl$
*
* Copyright (c) 2001-2009, Linden Research, Inc.
*
* Second Life Viewer Source Code
* The source code in this file ("Source Code") is provided by Linden Lab
* to you under the terms of the GNU General Public License, version 2.0
* ("GPL"), unless you have obtained a separate licensing agreement
* ("Other License"), formally executed by you and Linden Lab. Terms of
* the GPL can be found in doc/GPL-license.txt in this distribution, or
* online at http://secondlifegrid.net/programs/open_source/licensing/gplv2
*
* There are special exceptions to the terms and conditions of the GPL as
* it is applied to this Source Code. View the full text of the exception
* in the file doc/FLOSS-exception.txt in this software distribution, or
* online at http://secondlifegrid.net/programs/open_source/licensing/flossexception
*
* By copying, modifying or distributing this software, you acknowledge
* that you have read and understood your obligations described above,
* and agree to abide by those obligations.
*
* ALL LINDEN LAB SOURCE CODE IS PROVIDED "AS IS." LINDEN LAB MAKES NO
* WARRANTIES, EXPRESS, IMPLIED OR OTHERWISE, REGARDING ITS ACCURACY,
* COMPLETENESS OR PERFORMANCE.
* $/LicenseInfo$
*/
#ifndef LL_LLFRAMESTATS_H
#define LL_LLFRAMESTATS_H
#include "stdtypes.h"
#include "llstat.h"
#include "llstring.h"
#include "lldarray.h"
#include "v4color.h"
#include "lltimer.h"
class LLFrameStats
{
public:
// Affects sStatLabels and sStatColors in llframestats.cpp
enum EStat
{
IDLE_NETWORK,
AGENT_MISC,
OBJECT_UPDATE,
CLEAN_DEAD,
UPDATE_EFFECTS,
IMAGE_UPDATE,
UPDATE_MOVE,
UPDATE_PARTICLES,
UPDATE_CULL,
UPDATE_GEOM,
AUDIO,
UPDATE_TEX_STATS,
STATE_SORT,
REBUILD,
RENDER_SYNC,
RENDER_GEOM,
RENDER_UI,
MISC_END,
NUM_STATS
};
LLFrameStats();
virtual ~LLFrameStats();
void setFilename(const std::string& filename) { mFilename = filename; }
void setSummaryFilename(const std::string& filename) { mSummaryFilename = filename; }
void setTrackStats(const BOOL track_stats);
void start(const EStat stat_name);
void addFrameData();
void dump();
LLStat &getStat(const S32 i) { return mStats[i]; }
const std::string& getStatLabel(const S32 i) const { return sStatLabels[i]; } // array of const char*'s
LLColor4 getStatColor(const S32 i) const { return sStatColors[i]; }
static void startLogging(void *);
static void stopLogging(void *);
static void timedLogging60(void *);
static void timedLogging30(void *);
static void timedLogging10(void *);
private:
class FrameData
{
public:
FrameData() {};
F32 mDuration[NUM_STATS];
F32 mTotalDuration;
S32 mNumTriangles;
S32 mNumObjects;
S32 mNumFullUpdates;
S32 mNumTerseUpdates;
F32 mTotalVorbisTime;
F32 mLongVorbisTime;
S32 mNumVorbisDecodes;
};
std::string mFilename;
std::string mSummaryFilename;
BOOL mTrackStats;
LLTimer mTimer;
BOOL mUseTimer;
F32 mStopTime;
EStat mCurrentStat;
LLStat mStats[NUM_STATS];
static std::string sStatLabels[NUM_STATS];
static LLColor4 sStatColors[NUM_STATS];
LLDynamicArray<FrameData> mFrameData;
void stop();
};
extern LLFrameStats gFrameStats;
#endif // LL_LLFRAMESTATS_H
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