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fixed fast timer average frame time rollover error

meow-7.2.2
Richard Nelson 2010-08-13 16:00:14 -07:00
parent 143bf98d73
commit e427c671f0
1 changed files with 2 additions and 2 deletions
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4
indra/llcommon/llfasttimer_class.cpp
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@ -474,9 +474,9 @@ void LLFastTimer::NamedTimer::accumulateTimings()
int hidx = cur_frame % HISTORY_NUM;
timerp->mCountHistory[hidx] = timerp->mTotalTimeCounter;
timerp->mCountAverage = (timerp->mCountAverage * cur_frame + timerp->mTotalTimeCounter) / (cur_frame+1);
timerp->mCountAverage = ((U64)timerp->mCountAverage * cur_frame + timerp->mTotalTimeCounter) / (cur_frame+1);
timerp->mCallHistory[hidx] = timerp->getFrameState().mCalls;
timerp->mCallAverage = (timerp->mCallAverage * cur_frame + timerp->getFrameState().mCalls) / (cur_frame+1);
timerp->mCallAverage = ((U64)timerp->mCallAverage * cur_frame + timerp->getFrameState().mCalls) / (cur_frame+1);
}
}
}