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- .. Generated automatically by doc/tools/makerst.py in Godot's source tree.
- .. DO NOT EDIT THIS FILE, but the doc/base/classes.xml source instead.
- .. _class_PacketPeerUDP:
- PacketPeerUDP
- =============
- **Inherits:** :ref:`PacketPeer<class_packetpeer>` **<** :ref:`Reference<class_reference>` **<** :ref:`Object<class_object>`
- **Category:** Core
- Brief Description
- -----------------
- UDP packet peer.
- Member Functions
- ----------------
- +------------------------------+-----------------------------------------------------------------------------------------------------------------------------------------------------------------------------+
- | void | :ref:`close<class_PacketPeerUDP_close>` **(** **)** |
- +------------------------------+-----------------------------------------------------------------------------------------------------------------------------------------------------------------------------+
- | :ref:`String<class_string>` | :ref:`get_packet_ip<class_PacketPeerUDP_get_packet_ip>` **(** **)** const |
- +------------------------------+-----------------------------------------------------------------------------------------------------------------------------------------------------------------------------+
- | :ref:`int<class_int>` | :ref:`get_packet_port<class_PacketPeerUDP_get_packet_port>` **(** **)** const |
- +------------------------------+-----------------------------------------------------------------------------------------------------------------------------------------------------------------------------+
- | :ref:`bool<class_bool>` | :ref:`is_listening<class_PacketPeerUDP_is_listening>` **(** **)** const |
- +------------------------------+-----------------------------------------------------------------------------------------------------------------------------------------------------------------------------+
- | Error | :ref:`listen<class_PacketPeerUDP_listen>` **(** :ref:`int<class_int>` port, :ref:`String<class_string>` bind_address="*", :ref:`int<class_int>` recv_buf_size=65536 **)** |
- +------------------------------+-----------------------------------------------------------------------------------------------------------------------------------------------------------------------------+
- | :ref:`int<class_int>` | :ref:`set_send_address<class_PacketPeerUDP_set_send_address>` **(** :ref:`String<class_string>` host, :ref:`int<class_int>` port **)** |
- +------------------------------+-----------------------------------------------------------------------------------------------------------------------------------------------------------------------------+
- | Error | :ref:`wait<class_PacketPeerUDP_wait>` **(** **)** |
- +------------------------------+-----------------------------------------------------------------------------------------------------------------------------------------------------------------------------+
- Description
- -----------
- UDP packet peer. Can be used to send raw UDP packets as well as :ref:`Variant<class_variant>`\ s.
- Member Function Description
- ---------------------------
- .. _class_PacketPeerUDP_close:
- - void **close** **(** **)**
- Close the UDP socket the :ref:`PacketPeerUDP<class_packetpeerudp>` is currently listening on.
- .. _class_PacketPeerUDP_get_packet_ip:
- - :ref:`String<class_string>` **get_packet_ip** **(** **)** const
- Return the IP of the remote peer that sent the last packet(that was received with :ref:`get_packet<class_PacketPeerUDP_get_packet>` or :ref:`get_var<class_PacketPeerUDP_get_var>`).
- .. _class_PacketPeerUDP_get_packet_port:
- - :ref:`int<class_int>` **get_packet_port** **(** **)** const
- Return the port of the remote peer that sent the last packet(that was received with :ref:`get_packet<class_PacketPeerUDP_get_packet>` or :ref:`get_var<class_PacketPeerUDP_get_var>`).
- .. _class_PacketPeerUDP_is_listening:
- - :ref:`bool<class_bool>` **is_listening** **(** **)** const
- Return whether this :ref:`PacketPeerUDP<class_packetpeerudp>` is listening.
- .. _class_PacketPeerUDP_listen:
- - Error **listen** **(** :ref:`int<class_int>` port, :ref:`String<class_string>` bind_address="*", :ref:`int<class_int>` recv_buf_size=65536 **)**
- Make this :ref:`PacketPeerUDP<class_packetpeerudp>` listen on the "port" binding to "bind_address" with a buffer size "recv_buf_size".
- If "bind_address" is set as "\*" (default), the peer will listen on all available addresses (both IPv4 and IPv6).
- If "bind_address" is set as "0.0.0.0" (for IPv4) or "::" (for IPv6), the peer will listen on all available addresses matching that IP type.
- If "bind_address" is set to any valid address (e.g. "192.168.1.101", "::1", etc), the peer will only listen on the interface with that addresses (or fail if no interface with the given address exists).
- .. _class_PacketPeerUDP_set_send_address:
- - :ref:`int<class_int>` **set_send_address** **(** :ref:`String<class_string>` host, :ref:`int<class_int>` port **)**
- Set the destination address and port for sending packets and variables, a hostname will be resolved using if valid.
- .. _class_PacketPeerUDP_wait:
- - Error **wait** **(** **)**
- Wait for a packet to arrive on the listening port, see :ref:`listen<class_PacketPeerUDP_listen>`.
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