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suppress sending of extra queries when the client's view hasn't changed

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ZappoMan 2014-03-12 01:11:21 -07:00
parent 4d0b762de3
commit a95fd55172
1 changed files with 6 additions and 6 deletions
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12
interface/src/Application.cpp
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@ -1921,17 +1921,17 @@ void Application::updateMyAvatar(float deltaTime) {
// Update my voxel servers with my current voxel query...
quint64 now = usecTimestampNow();
const quint64 TOO_LONG_SINCE_LAST_QUERY = 1 * USECS_PER_SECOND;
quint64 sinceLastQuery = now - _lastQueriedTime;
const quint64 TOO_LONG_SINCE_LAST_QUERY = 3 * USECS_PER_SECOND;
bool queryIsDue = sinceLastQuery > TOO_LONG_SINCE_LAST_QUERY;
bool viewIsDifferentEnough = !_lastQueriedViewFrustum.isVerySimilar(_viewFrustum);
// if we haven't waited long enough and the frustum is similar enough, then surpress this query...
if ((now - _lastQueriedTime) > TOO_LONG_SINCE_LAST_QUERY || !_lastQueriedViewFrustum.isVerySimilar(_viewFrustum)) {
// 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;
queryOctree(NodeType::VoxelServer, PacketTypeVoxelQuery, _voxelServerJurisdictions);
queryOctree(NodeType::ParticleServer, PacketTypeParticleQuery, _particleServerJurisdictions);
_lastQueriedViewFrustum = _viewFrustum;
//qDebug() << ">>>>>>>>>> SENDING query...";
} else {
//qDebug() << "suppress query...";
}
}