void AvatarManager::handleRemovedAvatar(const AvatarSharedPointer& removedAvatar) {
AvatarHashMap::handleRemovedAvatar(removedAvatar);
removedAvatar->die();
removeAvatarMotionState(removedAvatar);
_avatarFades.push_back(removedAvatar);
}
void AvatarManager::updateOtherAvatars(float deltaTime) {
if (_avatarHash.size() < 2 && _avatarFades.isEmpty()) {
return;
}
bool showWarnings = Menu::getInstance()->isOptionChecked(MenuOption::PipelineWarnings);
PerformanceWarning warn(showWarnings, "Application::updateAvatars()");
PerformanceTimer perfTimer("otherAvatars");
// simulate avatars
AvatarHash::iterator avatarIterator = _avatarHash.begin();
while (avatarIterator != _avatarHash.end()) {
auto avatar = std::dynamic_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()) {
removeAvatarMotionState(avatar);
_avatarFades.push_back(avatarIterator.value());
avatarIterator = _avatarHash.erase(avatarIterator);
} else {
avatar->simulate(deltaTime);
++avatarIterator;
}
}
// simulate avatar fades
simulateAvatarFades(deltaTime);
}
// virtual
void AvatarManager::removeAvatar(const QUuid& sessionUUID) {
AvatarHash::iterator avatarIterator = _avatarHash.find(sessionUUID);
if (avatarIterator != _avatarHash.end()) {
std::shared_ptr<Avatar> avatar = std::dynamic_pointer_cast<Avatar>(avatarIterator.value());
if (avatar != _myAvatar && avatar->isInitialized()) {
removeAvatarMotionState(avatar);
_avatarFades.push_back(avatarIterator.value());
_avatarHash.erase(avatarIterator);
}
}
}
void AvatarManager::clearOtherAvatars() {
// clear any avatars that came from an avatar-mixer
AvatarHash::iterator avatarIterator = _avatarHash.begin();
while (avatarIterator != _avatarHash.end()) {
auto avatar = std::static_pointer_cast<Avatar>(avatarIterator.value());
if (avatar == _myAvatar || !avatar->isInitialized()) {
// don't remove myAvatar or uninitialized avatars from the list
++avatarIterator;
} else {
removeAvatarMotionState(avatar);
_avatarFades.push_back(avatarIterator.value());
avatarIterator = _avatarHash.erase(avatarIterator);
}
}
_myAvatar->clearLookAtTargetAvatar();
}
