def new_obj_callback(msg):
global avatars
user_id = extract_user_id(msg["object_id"])
if user_id is None: return
if "type" in msg and "face-features" == msg["type"] and user_id in avatars:
if user_id not in avatars:
avatars[user_id] = HeadRig(scene, user_id, Camera(**msg))
avatars[user_id].add_face(Object(**msg))
def new_obj_callback(scene, obj, msg):
global avatars
user_id = extract_user_id(obj.object_id)
if user_id is None: return
if "type" in obj and "face-features" == msg["type"] and user_id in avatars:
if user_id not in avatars:
avatars[user_id] = HeadRig(scene, user_id,
Camera(object_id=obj.object_id))
avatars[user_id].add_face(obj)
def on_msg_callback(msg):
global avatars
user_id = extract_user_id(msg["object_id"])
if user_id is None: return
if user_id in avatars:
avatar = avatars[user_id]
if avatar.has_avatar:
avatar.rig_on()
avatar.update()
else:
avatar.rig_off()
def callback(msg):
global avatars
msg_json = json.loads(msg)
if "hasAvatar" in msg_json:
user = extract_user_id(msg_json["object_id"])
if msg_json["hasAvatar"]:
if user not in avatars:
avatars[user] = Head(user)
avatars[user].rig_on()
else:
if user in avatars:
avatars[user].rig_off()
del avatars[user]
elif "hasFace" in msg_json and msg_json["hasFace"]:
user = extract_user_id(msg_json["object_id"])
if user in avatars and avatars[user].rig_enabled:
if not avatars[user].has_face:
avatars[user].add_face(msg_json)
else:
avatars[user].update_face(msg_json)
def on_msg_callback(scene, obj, msg):
global avatars
user_id = extract_user_id(obj.object_id)
if user_id is None:
return
if user_id in avatars:
avatar = avatars[user_id]
if avatar.has_avatar:
avatar.rig_on()
avatar.update()
else:
avatar.rig_off()
if avatar.faceObj is None and "type" in obj and "face-features" == msg[
"type"]:
avatar.add_face(obj)
def user_join_callback(camera):
global avatars
user_id = extract_user_id(camera.object_id)
if user_id and user_id not in avatars:
avatars[user_id] = HeadRig(scene, user_id, camera)