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SL-20783 Fix excessive control messages 

controlFlagsDirty() gets set every frame as an example if 'w' is held,
causing viewer to send updates each frame, which can be excessive
master
Andrey Kleshchev 2024-01-16 02:58:07 +02:00 committed by Andrey Kleshchev
parent 746788e789
commit a67dde1f16
1 changed files with 13 additions and 6 deletions
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19
indra/newview/llappviewer.cpp
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@ -4681,16 +4681,23 @@ void LLAppViewer::idle()
// When appropriate, update agent location to the simulator.
F32 agent_update_time = agent_update_timer.getElapsedTimeF32();
F32 agent_force_update_time = mLastAgentForceUpdate + agent_update_time;
BOOL force_update = gAgent.controlFlagsDirty()
|| (mLastAgentControlFlags != gAgent.getControlFlags())
|| (agent_force_update_time > (1.0f / (F32) AGENT_FORCE_UPDATES_PER_SECOND));
if (force_update || (agent_update_time > (1.0f / (F32) AGENT_UPDATES_PER_SECOND)))
bool timed_out = agent_update_time > (1.0f / (F32)AGENT_UPDATES_PER_SECOND);
BOOL force_send =
// if there is something to send
(gAgent.controlFlagsDirty() && timed_out)
// if something changed
|| (mLastAgentControlFlags != gAgent.getControlFlags())
// keep alive
|| (agent_force_update_time > (1.0f / (F32) AGENT_FORCE_UPDATES_PER_SECOND));
// timing out doesn't warranty that an update will be sent,
// just that it will be checked.
if (force_send || timed_out)
{
LL_PROFILE_ZONE_SCOPED_CATEGORY_NETWORK;
// Send avatar and camera info
mLastAgentControlFlags = gAgent.getControlFlags();
mLastAgentForceUpdate = force_update ? 0 : agent_force_update_time;
send_agent_update(force_update);
mLastAgentForceUpdate = force_send ? 0 : agent_force_update_time;
send_agent_update(force_send);
agent_update_timer.reset();
}
}