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Diffstat (limited to 'indra/newview/llviewerregion.cpp')
| -rw-r--r-- | indra/newview/llviewerregion.cpp | 15 |
1 files changed, 15 insertions, 0 deletions
diff --git a/indra/newview/llviewerregion.cpp b/indra/newview/llviewerregion.cpp index f6935b0598..04563c9154 100644 --- a/indra/newview/llviewerregion.cpp +++ b/indra/newview/llviewerregion.cpp @@ -1491,6 +1491,21 @@ bool LLViewerRegion::capabilitiesReceived() const void LLViewerRegion::setCapabilitiesReceived(bool received) { mCapabilitiesReceived = received; + + // Tell interested parties that we've received capabilities, + // so that they can safely use getCapability(). + if (received) + { + mCapabilitiesReceivedSignal(mRegionID); + + // This is a single-shot signal. Forget callbacks to save resources. + mCapabilitiesReceivedSignal.disconnect_all_slots(); + } +} + +boost::signals2::connection LLViewerRegion::setCapabilitiesReceivedCallback(const caps_received_signal_t::slot_type& cb) +{ + return mCapabilitiesReceivedSignal.connect(cb); } void LLViewerRegion::logActiveCapabilities() const |