Ability to set a positional context and position (#76)

* Added the ability to set a position

pymumble_py3/mumble.py

@@ -86,6 +86,8 @@ def __init__(self, host, user, port=64738, password='', certfile=None, keyfile=N
         self.ready_lock = threading.Lock()  # released when the connection is fully established with the server
         self.ready_lock.acquire()
 
+        self.positional = None
+
     def init_connection(self):
         """Initialize variables that are local to a connection, (needed if the client automatically reconnect)"""
         self.ready_lock.acquire(False)  # reacquire the ready-lock in case of reconnection
@@ -526,7 +528,6 @@ def sound_received(self, message):
                 #                raise InvalidFormatError("Invalid audio frame size")
 
             pos += size  # go further in the packet, after the audio frame
-
         # TODO: get position info
 
     def set_application_string(self, string):
@@ -664,6 +665,8 @@ def treat_command(self, cmd):
                 userstate.texture = cmd.parameters["texture"]
             if "user_id" in cmd.parameters:
                 userstate.user_id = cmd.parameters["user_id"]
+            if "plugin_context" in cmd.parameters:
+                userstate.plugin_context = cmd.parameters["plugin_context"]
 
             self.send_message(PYMUMBLE_MSG_TYPES_USERSTATE, userstate)
             cmd.response = True

pymumble_py3/soundoutput.py

@@ -100,6 +100,8 @@ def send_audio(self):
             sequence = VarInt(self.sequence).encode()
 
             udppacket = struct.pack('!B', header | self.target) + sequence + payload
+            if self.mumble_object.positional:
+                udppacket += struct.pack("fff", self.mumble_object.positional[0], self.mumble_object.positional[1], self.mumble_object.positional[2])
 
             self.Log.debug("audio packet to send: sequence:{sequence}, type:{type}, length:{len}".format(
                 sequence=self.sequence,

pymumble_py3/users.py

@@ -74,7 +74,7 @@ def update(self, message):
             actions["actor"] = message.actor
 
         for (field, value) in message.ListFields():
-            if field.name in ("session", "actor", "comment", "texture"):
+            if field.name in ("session", "actor", "comment", "texture", "plugin_context", "plugin_identity"):
                 continue
             actions.update(self.update_field(field.name, value))
 
@@ -210,6 +210,12 @@ def register(self):
         cmd = messages.ModUserState(self.mumble_object.users.myself_session, params)
         self.mumble_object.execute_command(cmd)
 
+    def update_context(self, context_name):
+        params = {"session": self["session"],
+                  "plugin_context": context_name}
+        cmd = messages.ModUserState(self.mumble_object.users.myself_session, params)
+        self.mumble_object.execute_command(cmd)
+
     def move_in(self, channel_id, token=None):
         if token:
             authenticate = mumble_pb2.Authenticate()