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Account for secondary view when deciding to query

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Atlante45 2018-04-18 20:19:27 -07:00 committed by Clement
parent 4c90763236
commit 0820ef3c95
2 changed files with 5 additions and 1 deletions
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3
interface/src/Application.cpp
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@ -5622,6 +5622,8 @@ void Application::update(float deltaTime) {
const quint64 TOO_LONG_SINCE_LAST_QUERY = 3 * USECS_PER_SECOND;
bool queryIsDue = sinceLastQuery > TOO_LONG_SINCE_LAST_QUERY;
bool viewIsDifferentEnough = !_lastQueriedViewFrustum.isVerySimilar(_viewFrustum);
viewIsDifferentEnough |= _hasSecondaryViewFrustum && !_lastQueriedSecondaryViewFrustum.isVerySimilar(_secondaryViewFrustum);
// if it's been a while since our last query or the view has significantly changed then send a query, otherwise suppress it
if (queryIsDue || viewIsDifferentEnough) {
_lastQueriedTime = now;
@ -5630,6 +5632,7 @@ void Application::update(float deltaTime) {
}
sendAvatarViewFrustum();
_lastQueriedViewFrustum = _viewFrustum;
_lastQueriedSecondaryViewFrustum = _secondaryViewFrustum;
}
}

3
interface/src/Application.h
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@ -557,9 +557,10 @@ private:
mutable QMutex _viewMutex { QMutex::Recursive };
ViewFrustum _viewFrustum; // current state of view frustum, perspective, orientation, etc.
ViewFrustum _lastQueriedViewFrustum; /// last view frustum used to query octree servers (voxels)
ViewFrustum _lastQueriedViewFrustum; // last view frustum used to query octree servers
ViewFrustum _displayViewFrustum;
ViewFrustum _secondaryViewFrustum;
ViewFrustum _lastQueriedSecondaryViewFrustum; // last secondary view frustum used to query octree servers
bool _hasSecondaryViewFrustum;
quint64 _lastQueriedTime;