141 lines
3.7 KiB
C++
141 lines
3.7 KiB
C++
/**
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* @file llstatgraph.cpp
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* @brief Simpler compact stat graph with tooltip
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*
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* $LicenseInfo:firstyear=2002&license=viewerlgpl$
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* Second Life Viewer Source Code
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* Copyright (C) 2010, Linden Research, Inc.
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*
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* This library is free software; you can redistribute it and/or
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* modify it under the terms of the GNU Lesser General Public
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* License as published by the Free Software Foundation;
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* version 2.1 of the License only.
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*
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* This library is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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* Lesser General Public License for more details.
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*
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* You should have received a copy of the GNU Lesser General Public
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* License along with this library; if not, write to the Free Software
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* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
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*
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* Linden Research, Inc., 945 Battery Street, San Francisco, CA 94111 USA
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* $/LicenseInfo$
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*/
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//#include "llviewerprecompiledheaders.h"
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#include "linden_common.h"
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#include "llstatgraph.h"
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#include "llrender.h"
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#include "llmath.h"
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#include "llui.h"
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#include "llgl.h"
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#include "llglheaders.h"
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#include "lltracerecording.h"
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#include "lltracethreadrecorder.h"
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//#include "llviewercontrol.h"
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///////////////////////////////////////////////////////////////////////////////////
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LLStatGraph::LLStatGraph(const Params& p)
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: LLView(p),
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mMin(p.min),
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mMax(p.max),
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mPerSec(p.per_sec),
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mPrecision(p.precision),
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mValue(p.value),
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mUnits(p.units),
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mNewStatFloatp(p.stat.count_stat_float),
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// <FS:Ansariel> Proper variable initialization
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mLabel(p.label)
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// </FS:Ansariel>
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{
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setToolTip(p.name());
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for(LLInitParam::ParamIterator<ThresholdParams>::const_iterator it = p.thresholds.threshold.begin(), end_it = p.thresholds.threshold.end();
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it != end_it;
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++it)
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{
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mThresholds.push_back(Threshold(it->value(), it->color));
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}
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}
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void LLStatGraph::draw()
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{
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F32 range, frac;
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range = mMax - mMin;
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if (mNewStatFloatp)
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{
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LLTrace::Recording& recording = LLTrace::get_frame_recording().getLastRecording();
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if (mPerSec)
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{
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// <FS:Ansariel> Legacy periodic mean per second instead of per second
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//mValue = recording.getPerSec(*mNewStatFloatp);
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static LLCachedControl<bool> fsStatbarLegacyMeanPerSec(*LLUI::sSettingGroups["config"], "FSStatbarLegacyMeanPerSec");
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if (fsStatbarLegacyMeanPerSec)
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{
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mValue = LLTrace::get_frame_recording().getPeriodMeanPerSec(*mNewStatFloatp);
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}
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else
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{
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mValue = recording.getPerSec(*mNewStatFloatp);
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}
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// </FS:Ansariel>
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}
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else
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{
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mValue = recording.getSum(*mNewStatFloatp);
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}
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}
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frac = (mValue - mMin) / range;
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frac = llmax(0.f, frac);
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frac = llmin(1.f, frac);
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if (mUpdateTimer.getElapsedTimeF32() > 0.5f)
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{
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std::string format_str;
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std::string tmp_str;
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format_str = llformat("%%s%%.%df%%s", mPrecision);
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tmp_str = llformat(format_str.c_str(), mLabel.c_str(), mValue, mUnits.c_str());
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setToolTip(tmp_str);
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mUpdateTimer.reset();
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}
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LLColor4 color;
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threshold_vec_t::iterator it = std::lower_bound(mThresholds.begin(), mThresholds.end(), Threshold(mValue / mMax, LLUIColor()));
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if (it != mThresholds.begin())
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{
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it--;
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}
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color = LLUIColorTable::instance().getColor( "MenuDefaultBgColor" );
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gGL.color4fv(color.mV);
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gl_rect_2d(0, getRect().getHeight(), getRect().getWidth(), 0, TRUE);
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gGL.color4fv(LLColor4::black.mV);
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gl_rect_2d(0, getRect().getHeight(), getRect().getWidth(), 0, FALSE);
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color = it->mColor;
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gGL.color4fv(color.mV);
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gl_rect_2d(1, ll_round(frac*getRect().getHeight()), getRect().getWidth() - 1, 0, TRUE);
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}
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void LLStatGraph::setMin(const F32 min)
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{
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mMin = min;
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}
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void LLStatGraph::setMax(const F32 max)
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{
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mMax = max;
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}
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