diff options
Diffstat (limited to 'indra/llcommon/lltimer.cpp')
| -rw-r--r-- | indra/llcommon/lltimer.cpp | 89 |
1 files changed, 16 insertions, 73 deletions
diff --git a/indra/llcommon/lltimer.cpp b/indra/llcommon/lltimer.cpp index ea5b0c03ef..38054b636e 100644 --- a/indra/llcommon/lltimer.cpp +++ b/indra/llcommon/lltimer.cpp @@ -2,31 +2,25 @@ * @file lltimer.cpp * @brief Cross-platform objects for doing timing * - * $LicenseInfo:firstyear=2000&license=viewergpl$ - * - * Copyright (c) 2000-2009, Linden Research, Inc. - * + * $LicenseInfo:firstyear=2000&license=viewerlgpl$ * 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 + * Copyright (C) 2010, Linden Research, Inc. * - * 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 + * This library is free software; you can redistribute it and/or + * modify it under the terms of the GNU Lesser General Public + * License as published by the Free Software Foundation; + * version 2.1 of the License only. * - * 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. + * This library is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU + * Lesser General Public License for more details. * - * ALL LINDEN LAB SOURCE CODE IS PROVIDED "AS IS." LINDEN LAB MAKES NO - * WARRANTIES, EXPRESS, IMPLIED OR OTHERWISE, REGARDING ITS ACCURACY, - * COMPLETENESS OR PERFORMANCE. + * You should have received a copy of the GNU Lesser General Public + * License along with this library; if not, write to the Free Software + * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA + * + * Linden Research, Inc., 945 Battery Street, San Francisco, CA 94111 USA * $/LicenseInfo$ */ @@ -209,7 +203,7 @@ F64 calc_clock_frequency(U32 uiMeasureMSecs) // Both Linux and Mac use gettimeofday for accurate time F64 calc_clock_frequency(unsigned int uiMeasureMSecs) { - return 1000000.0; // microseconds, so 1 Mhz. + return 1000000.0; // microseconds, so 1 MHz. } U64 get_clock_count() @@ -555,54 +549,3 @@ void secondsToTimecodeString(F32 current_time, std::string& tcstring) } -////////////////////////////////////////////////////////////////////////////// -// -// LLEventTimer Implementation -// -////////////////////////////////////////////////////////////////////////////// - -LLEventTimer::LLEventTimer(F32 period) -: mEventTimer() -{ - mPeriod = period; -} - -LLEventTimer::LLEventTimer(const LLDate& time) -: mEventTimer() -{ - mPeriod = (F32)(time.secondsSinceEpoch() - LLDate::now().secondsSinceEpoch()); -} - - -LLEventTimer::~LLEventTimer() -{ -} - -void LLEventTimer::updateClass() -{ - std::list<LLEventTimer*> completed_timers; - for (instance_iter iter = beginInstances(); iter != endInstances(); ) - { - LLEventTimer* timer = *iter++; - F32 et = timer->mEventTimer.getElapsedTimeF32(); - if (timer->mEventTimer.getStarted() && et > timer->mPeriod) { - timer->mEventTimer.reset(); - if ( timer->tick() ) - { - completed_timers.push_back( timer ); - } - } - } - - if ( completed_timers.size() > 0 ) - { - for (std::list<LLEventTimer*>::iterator completed_iter = completed_timers.begin(); - completed_iter != completed_timers.end(); - completed_iter++ ) - { - delete *completed_iter; - } - } -} - - |