diff options
author | Ansariel <ansariel.hiller@phoenixviewer.com> | 2024-05-22 19:04:52 +0200 |
---|---|---|
committer | Ansariel <ansariel.hiller@phoenixviewer.com> | 2024-05-22 19:04:52 +0200 |
commit | 1b67dd855c41f5a0cda7ec2a68d98071986ca703 (patch) | |
tree | ab243607f74f78200787bba5b9b88f07ef1b966f /indra/llcommon/llframetimer.cpp | |
parent | 6d6eabca44d08d5b97bfe3e941d2b9687c2246ea (diff) | |
parent | e1623bb276f83a43ce7a197e388720c05bdefe61 (diff) |
Merge remote-tracking branch 'origin/main' into DRTVWR-600-maint-A
# Conflicts:
# autobuild.xml
# indra/cmake/CMakeLists.txt
# indra/cmake/GoogleMock.cmake
# indra/llaudio/llaudioengine_fmodstudio.cpp
# indra/llaudio/llaudioengine_fmodstudio.h
# indra/llaudio/lllistener_fmodstudio.cpp
# indra/llaudio/lllistener_fmodstudio.h
# indra/llaudio/llstreamingaudio_fmodstudio.cpp
# indra/llaudio/llstreamingaudio_fmodstudio.h
# indra/llcharacter/llmultigesture.cpp
# indra/llcharacter/llmultigesture.h
# indra/llimage/llimage.cpp
# indra/llimage/llimagepng.cpp
# indra/llimage/llimageworker.cpp
# indra/llimage/tests/llimageworker_test.cpp
# indra/llmessage/tests/llmockhttpclient.h
# indra/llprimitive/llgltfmaterial.h
# indra/llrender/llfontfreetype.cpp
# indra/llui/llcombobox.cpp
# indra/llui/llfolderview.cpp
# indra/llui/llfolderviewmodel.h
# indra/llui/lllineeditor.cpp
# indra/llui/lllineeditor.h
# indra/llui/lltextbase.cpp
# indra/llui/lltextbase.h
# indra/llui/lltexteditor.cpp
# indra/llui/lltextvalidate.cpp
# indra/llui/lltextvalidate.h
# indra/llui/lluictrl.h
# indra/llui/llview.cpp
# indra/llwindow/llwindowmacosx.cpp
# indra/newview/app_settings/settings.xml
# indra/newview/llappearancemgr.cpp
# indra/newview/llappearancemgr.h
# indra/newview/llavatarpropertiesprocessor.cpp
# indra/newview/llavatarpropertiesprocessor.h
# indra/newview/llbreadcrumbview.cpp
# indra/newview/llbreadcrumbview.h
# indra/newview/llbreastmotion.cpp
# indra/newview/llbreastmotion.h
# indra/newview/llconversationmodel.h
# indra/newview/lldensityctrl.cpp
# indra/newview/lldensityctrl.h
# indra/newview/llface.inl
# indra/newview/llfloatereditsky.cpp
# indra/newview/llfloatereditwater.cpp
# indra/newview/llfloateremojipicker.h
# indra/newview/llfloaterimsessiontab.cpp
# indra/newview/llfloaterprofiletexture.cpp
# indra/newview/llfloaterprofiletexture.h
# indra/newview/llgesturemgr.cpp
# indra/newview/llgesturemgr.h
# indra/newview/llimpanel.cpp
# indra/newview/llimpanel.h
# indra/newview/llinventorybridge.cpp
# indra/newview/llinventorybridge.h
# indra/newview/llinventoryclipboard.cpp
# indra/newview/llinventoryclipboard.h
# indra/newview/llinventoryfunctions.cpp
# indra/newview/llinventoryfunctions.h
# indra/newview/llinventorygallery.cpp
# indra/newview/lllistbrowser.cpp
# indra/newview/lllistbrowser.h
# indra/newview/llpanelobjectinventory.cpp
# indra/newview/llpanelprofile.cpp
# indra/newview/llpanelprofile.h
# indra/newview/llpreviewgesture.cpp
# indra/newview/llsavedsettingsglue.cpp
# indra/newview/llsavedsettingsglue.h
# indra/newview/lltooldraganddrop.cpp
# indra/newview/llurllineeditorctrl.cpp
# indra/newview/llvectorperfoptions.cpp
# indra/newview/llvectorperfoptions.h
# indra/newview/llviewerparceloverlay.cpp
# indra/newview/llviewertexlayer.cpp
# indra/newview/llviewertexturelist.cpp
# indra/newview/macmain.h
# indra/test/test.cpp
Diffstat (limited to 'indra/llcommon/llframetimer.cpp')
-rw-r--r-- | indra/llcommon/llframetimer.cpp | 300 |
1 files changed, 150 insertions, 150 deletions
diff --git a/indra/llcommon/llframetimer.cpp b/indra/llcommon/llframetimer.cpp index 024ef27228..8694129c77 100644 --- a/indra/llcommon/llframetimer.cpp +++ b/indra/llcommon/llframetimer.cpp @@ -1,150 +1,150 @@ -/** - * @file llframetimer.cpp - * - * $LicenseInfo:firstyear=2002&license=viewerlgpl$ - * Second Life Viewer Source Code - * Copyright (C) 2010, Linden Research, Inc. - * - * 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. - * - * 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. - * - * 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 - * $/LicenseInfo$ - */ - -#include "linden_common.h" - -#include "u64.h" - -#include "llframetimer.h" - -// Static members -//LLTimer LLFrameTimer::sInternalTimer; -U64 LLFrameTimer::sStartTotalTime = totalTime(); -F64 LLFrameTimer::sFrameTime = 0.0; -U64 LLFrameTimer::sTotalTime = 0; -F64 LLFrameTimer::sTotalSeconds = 0.0; -S32 LLFrameTimer::sFrameCount = 0; -U64 LLFrameTimer::sFrameDeltaTime = 0; -const F64 USEC_TO_SEC_F64 = 0.000001; - -// static -void LLFrameTimer::updateFrameTime() -{ - U64 total_time = totalTime(); - sFrameDeltaTime = total_time - sTotalTime; - sTotalTime = total_time; - sTotalSeconds = U64_to_F64(sTotalTime) * USEC_TO_SEC_F64; - sFrameTime = U64_to_F64(sTotalTime - sStartTotalTime) * USEC_TO_SEC_F64; -} - -void LLFrameTimer::start() -{ - reset(); - mStarted = true; -} - -void LLFrameTimer::stop() -{ - mStarted = false; -} - -void LLFrameTimer::reset() -{ - mStartTime = sFrameTime; - mExpiry = sFrameTime; -} - -void LLFrameTimer::resetWithExpiry(F32 expiration) -{ - reset(); - setTimerExpirySec(expiration); -} - -// Don't combine pause/unpause with start/stop -// Useage: -// LLFrameTime foo; // starts automatically -// foo.unpause(); // noop but safe -// foo.pause(); // pauses timer -// foo.unpause() // unpauses -// F32 elapsed = foo.getElapsedTimeF32() // does not include time between pause() and unpause() -// Note: elapsed would also be valid with no unpause() call (= time run until pause() called) -void LLFrameTimer::pause() -{ - if (mStarted) - mStartTime = sFrameTime - mStartTime; // save dtime - mStarted = false; -} - -void LLFrameTimer::unpause() -{ - if (!mStarted) - mStartTime = sFrameTime - mStartTime; // restore dtime - mStarted = true; -} - -void LLFrameTimer::setTimerExpirySec(F32 expiration) -{ - mExpiry = expiration + mStartTime; -} - -void LLFrameTimer::setExpiryAt(F64 seconds_since_epoch) -{ - mStartTime = sFrameTime; - mExpiry = seconds_since_epoch - (USEC_TO_SEC_F64 * sStartTotalTime); -} - -F64 LLFrameTimer::expiresAt() const -{ - F64 expires_at = U64_to_F64(sStartTotalTime) * USEC_TO_SEC_F64; - expires_at += mExpiry; - return expires_at; -} - -bool LLFrameTimer::checkExpirationAndReset(F32 expiration) -{ - //LL_INFOS() << "LLFrameTimer::checkExpirationAndReset()" << LL_ENDL; - //LL_INFOS() << " mStartTime:" << mStartTime << LL_ENDL; - //LL_INFOS() << " sFrameTime:" << sFrameTime << LL_ENDL; - //LL_INFOS() << " mExpiry: " << mExpiry << LL_ENDL; - - if(hasExpired()) - { - reset(); - setTimerExpirySec(expiration); - return true; - } - return false; -} - -// static -F32 LLFrameTimer::getFrameDeltaTimeF32() -{ - return (F32)(U64_to_F64(sFrameDeltaTime) * USEC_TO_SEC_F64); -} - - -// static -// Return seconds since the current frame started -F32 LLFrameTimer::getCurrentFrameTime() -{ - U64 frame_time = totalTime() - sTotalTime; - return (F32)(U64_to_F64(frame_time) * USEC_TO_SEC_F64); -} - -// Glue code to avoid full class .h file #includes -F32 getCurrentFrameTime() -{ - return (F32)(LLFrameTimer::getCurrentFrameTime()); -} +/**
+ * @file llframetimer.cpp
+ *
+ * $LicenseInfo:firstyear=2002&license=viewerlgpl$
+ * Second Life Viewer Source Code
+ * Copyright (C) 2010, Linden Research, Inc.
+ *
+ * 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.
+ *
+ * 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.
+ *
+ * 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
+ * $/LicenseInfo$
+ */
+
+#include "linden_common.h"
+
+#include "u64.h"
+
+#include "llframetimer.h"
+
+// Static members
+//LLTimer LLFrameTimer::sInternalTimer;
+U64 LLFrameTimer::sStartTotalTime = totalTime();
+F64 LLFrameTimer::sFrameTime = 0.0;
+U64 LLFrameTimer::sTotalTime = 0;
+F64 LLFrameTimer::sTotalSeconds = 0.0;
+S32 LLFrameTimer::sFrameCount = 0;
+U64 LLFrameTimer::sFrameDeltaTime = 0;
+const F64 USEC_TO_SEC_F64 = 0.000001;
+
+// static
+void LLFrameTimer::updateFrameTime()
+{
+ U64 total_time = totalTime();
+ sFrameDeltaTime = total_time - sTotalTime;
+ sTotalTime = total_time;
+ sTotalSeconds = U64_to_F64(sTotalTime) * USEC_TO_SEC_F64;
+ sFrameTime = U64_to_F64(sTotalTime - sStartTotalTime) * USEC_TO_SEC_F64;
+}
+
+void LLFrameTimer::start()
+{
+ reset();
+ mStarted = true;
+}
+
+void LLFrameTimer::stop()
+{
+ mStarted = false;
+}
+
+void LLFrameTimer::reset()
+{
+ mStartTime = sFrameTime;
+ mExpiry = sFrameTime;
+}
+
+void LLFrameTimer::resetWithExpiry(F32 expiration)
+{
+ reset();
+ setTimerExpirySec(expiration);
+}
+
+// Don't combine pause/unpause with start/stop
+// Useage:
+// LLFrameTime foo; // starts automatically
+// foo.unpause(); // noop but safe
+// foo.pause(); // pauses timer
+// foo.unpause() // unpauses
+// F32 elapsed = foo.getElapsedTimeF32() // does not include time between pause() and unpause()
+// Note: elapsed would also be valid with no unpause() call (= time run until pause() called)
+void LLFrameTimer::pause()
+{
+ if (mStarted)
+ mStartTime = sFrameTime - mStartTime; // save dtime
+ mStarted = false;
+}
+
+void LLFrameTimer::unpause()
+{
+ if (!mStarted)
+ mStartTime = sFrameTime - mStartTime; // restore dtime
+ mStarted = true;
+}
+
+void LLFrameTimer::setTimerExpirySec(F32 expiration)
+{
+ mExpiry = expiration + mStartTime;
+}
+
+void LLFrameTimer::setExpiryAt(F64 seconds_since_epoch)
+{
+ mStartTime = sFrameTime;
+ mExpiry = seconds_since_epoch - (USEC_TO_SEC_F64 * sStartTotalTime);
+}
+
+F64 LLFrameTimer::expiresAt() const
+{
+ F64 expires_at = U64_to_F64(sStartTotalTime) * USEC_TO_SEC_F64;
+ expires_at += mExpiry;
+ return expires_at;
+}
+
+bool LLFrameTimer::checkExpirationAndReset(F32 expiration)
+{
+ //LL_INFOS() << "LLFrameTimer::checkExpirationAndReset()" << LL_ENDL;
+ //LL_INFOS() << " mStartTime:" << mStartTime << LL_ENDL;
+ //LL_INFOS() << " sFrameTime:" << sFrameTime << LL_ENDL;
+ //LL_INFOS() << " mExpiry: " << mExpiry << LL_ENDL;
+
+ if(hasExpired())
+ {
+ reset();
+ setTimerExpirySec(expiration);
+ return true;
+ }
+ return false;
+}
+
+// static
+F32 LLFrameTimer::getFrameDeltaTimeF32()
+{
+ return (F32)(U64_to_F64(sFrameDeltaTime) * USEC_TO_SEC_F64);
+}
+
+
+// static
+// Return seconds since the current frame started
+F32 LLFrameTimer::getCurrentFrameTime()
+{
+ U64 frame_time = totalTime() - sTotalTime;
+ return (F32)(U64_to_F64(frame_time) * USEC_TO_SEC_F64);
+}
+
+// Glue code to avoid full class .h file #includes
+F32 getCurrentFrameTime()
+{
+ return (F32)(LLFrameTimer::getCurrentFrameTime());
+}
|