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authorJacek Antonelli2008-08-15 23:44:46 -0500
committerJacek Antonelli2008-08-15 23:44:46 -0500
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Second Life viewer sources 1.13.2.12
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1/**
2 * @file llframestats.h
3 * @brief LLFrameStats class definition
4 *
5 * Copyright (c) 2001-2007, Linden Research, Inc.
6 *
7 * The source code in this file ("Source Code") is provided by Linden Lab
8 * to you under the terms of the GNU General Public License, version 2.0
9 * ("GPL"), unless you have obtained a separate licensing agreement
10 * ("Other License"), formally executed by you and Linden Lab. Terms of
11 * the GPL can be found in doc/GPL-license.txt in this distribution, or
12 * online at http://secondlife.com/developers/opensource/gplv2
13 *
14 * There are special exceptions to the terms and conditions of the GPL as
15 * it is applied to this Source Code. View the full text of the exception
16 * in the file doc/FLOSS-exception.txt in this software distribution, or
17 * online at http://secondlife.com/developers/opensource/flossexception
18 *
19 * By copying, modifying or distributing this software, you acknowledge
20 * that you have read and understood your obligations described above,
21 * and agree to abide by those obligations.
22 *
23 * ALL LINDEN LAB SOURCE CODE IS PROVIDED "AS IS." LINDEN LAB MAKES NO
24 * WARRANTIES, EXPRESS, IMPLIED OR OTHERWISE, REGARDING ITS ACCURACY,
25 * COMPLETENESS OR PERFORMANCE.
26 */
27
28#ifndef LL_LLFRAMESTATS_H
29#define LL_LLFRAMESTATS_H
30
31#include "stdtypes.h"
32#include "llstat.h"
33#include "llstring.h"
34#include "lldarray.h"
35#include "v4color.h"
36#include "lltimer.h"
37
38class LLFrameStats
39{
40public:
41 // Affects sStatLabels and sStatColors in llframestats.cpp
42 enum EStat
43 {
44 IDLE_NETWORK,
45 AGENT_MISC,
46 OBJECT_UPDATE,
47 CLEAN_DEAD,
48 UPDATE_EFFECTS,
49 IMAGE_UPDATE,
50 UPDATE_MOVE,
51 UPDATE_PARTICLES,
52 UPDATE_CULL,
53 UPDATE_GEOM,
54 AUDIO,
55 UPDATE_TEX_STATS,
56 STATE_SORT,
57 REBUILD,
58 RENDER_SYNC,
59 RENDER_GEOM,
60 RENDER_UI,
61 MISC_END,
62 NUM_STATS
63 };
64
65 LLFrameStats();
66 virtual ~LLFrameStats();
67
68 void setFilename(const std::string& filename) { mFilename = filename; }
69 void setSummaryFilename(const std::string& filename) { mSummaryFilename = filename; }
70
71 void setTrackStats(const BOOL track_stats);
72
73 void start(const EStat stat_name);
74
75 void addFrameData();
76
77 void dump();
78
79 const char *getCurStatName() const;
80
81 LLStat &getStat(const S32 i) { return mStats[i]; }
82 const char *getStatLabel(const S32 i) const { return sStatLabels[i]; }
83 LLColor4 getStatColor(const S32 i) const { return sStatColors[i]; }
84
85 static void startLogging(void *);
86 static void stopLogging(void *);
87 static void timedLogging60(void *);
88 static void timedLogging30(void *);
89 static void timedLogging10(void *);
90private:
91 class FrameData
92 {
93 public:
94 FrameData() {};
95 F32 mDuration[NUM_STATS];
96 F32 mTotalDuration;
97 S32 mNumTriangles;
98 S32 mNumObjects;
99 S32 mNumVisibleObjects;
100 S32 mNumFullUpdates;
101 S32 mNumTerseUpdates;
102 F32 mTotalVorbisTime;
103 F32 mLongVorbisTime;
104 S32 mNumVorbisDecodes;
105 };
106
107 LLString mFilename;
108 LLString mSummaryFilename;
109
110 BOOL mTrackStats;
111 LLTimer mTimer;
112 BOOL mUseTimer;
113 F32 mStopTime;
114
115 EStat mCurrentStat;
116
117 LLStat mStats[NUM_STATS];
118 static char *sStatLabels[NUM_STATS];
119 static LLColor4 sStatColors[NUM_STATS];
120 LLDynamicArray<FrameData> mFrameData;
121 void stop();
122};
123
124extern LLFrameStats gFrameStats;
125
126#endif // LL_LLFRAMESTATS_H