void VoxelNodeData::updateLastKnownViewFrustum() {
bool frustumChanges = !_lastKnownViewFrustum.matches(_currentViewFrustum);
if (frustumChanges) {
// save our currentViewFrustum into our lastKnownViewFrustum
_lastKnownViewFrustum = _currentViewFrustum;
}
// save that we know the view has been sent.
uint64_t now = usecTimestampNow();
setLastTimeBagEmpty(now); // is this what we want? poor names
}
void OctreeQueryNode::updateLastKnownViewFrustum() {
// if shutting down, return immediately
if (_isShuttingDown) {
return;
}
bool frustumChanges = !_lastKnownViewFrustum.isVerySimilar(_currentViewFrustum);
if (frustumChanges) {
// save our currentViewFrustum into our lastKnownViewFrustum
_lastKnownViewFrustum = _currentViewFrustum;
}
// save that we know the view has been sent.
quint64 now = usecTimestampNow();
setLastTimeBagEmpty(now); // is this what we want? poor names
}
void OctreeQueryNode::updateLastKnownViewFrustum() {
// if shutting down, return immediately
if (_isShuttingDown) {
return;
}
{
QMutexLocker viewLocker(&_viewMutex);
bool frustumChanges = !_lastKnownViewFrustum.isVerySimilar(_currentViewFrustum);
if (frustumChanges) {
// save our currentViewFrustum into our lastKnownViewFrustum
_lastKnownViewFrustum = _currentViewFrustum;
}
}
// save that we know the view has been sent.
setLastTimeBagEmpty();
}
