void AvatarManager::updateOtherAvatars(float deltaTime) {
// lock the hash for read to check the size
QReadLocker lock(&_hashLock);
if (_avatarHash.size() < 2 && _avatarFades.isEmpty()) {
return;
}
lock.unlock();
bool showWarnings = Menu::getInstance()->isOptionChecked(MenuOption::PipelineWarnings);
PerformanceWarning warn(showWarnings, "Application::updateAvatars()");
PerformanceTimer perfTimer("otherAvatars");
// simulate avatars
auto hashCopy = getHashCopy();
AvatarHash::iterator avatarIterator = hashCopy.begin();
while (avatarIterator != hashCopy.end()) {
auto avatar = std::static_pointer_cast<Avatar>(avatarIterator.value());
if (avatar == _myAvatar || !avatar->isInitialized()) {
// DO NOT update _myAvatar! Its update has already been done earlier in the main loop.
// DO NOT update or fade out uninitialized Avatars
++avatarIterator;
} else if (avatar->shouldDie()) {
removeAvatar(avatarIterator.key());
++avatarIterator;
} else {
avatar->startUpdate();
avatar->simulate(deltaTime);
avatar->endUpdate();
++avatarIterator;
}
}
// simulate avatar fades
simulateAvatarFades(deltaTime);
}
AvatarHash::iterator AvatarHashMap::erase(const AvatarHash::iterator& iterator) {
qDebug() << "Removing Avatar with UUID" << iterator.key() << "from AvatarHashMap.";
return _avatarHash.erase(iterator);
}