68 lines
2.0 KiB
XML
68 lines
2.0 KiB
XML
<?xml version="1.0" encoding="UTF-8" ?>
|
|
<class name="PacketPeer" inherits="Reference" category="Core" version="3.1-dev">
|
|
<brief_description>
|
|
Abstraction and base class for packet-based protocols.
|
|
</brief_description>
|
|
<description>
|
|
PacketPeer is an abstraction and base class for packet-based protocols (such as UDP). It provides an API for sending and receiving packets both as raw data or variables. This makes it easy to transfer data over a protocol, without having to encode data as low level bytes or having to worry about network ordering.
|
|
</description>
|
|
<tutorials>
|
|
</tutorials>
|
|
<demos>
|
|
</demos>
|
|
<methods>
|
|
<method name="get_available_packet_count" qualifiers="const">
|
|
<return type="int">
|
|
</return>
|
|
<description>
|
|
Return the number of packets currently available in the ring-buffer.
|
|
</description>
|
|
</method>
|
|
<method name="get_packet">
|
|
<return type="PoolByteArray">
|
|
</return>
|
|
<description>
|
|
Get a raw packet.
|
|
</description>
|
|
</method>
|
|
<method name="get_packet_error" qualifiers="const">
|
|
<return type="int" enum="Error">
|
|
</return>
|
|
<description>
|
|
Return the error state of the last packet received (via [method get_packet] and [method get_var]).
|
|
</description>
|
|
</method>
|
|
<method name="get_var">
|
|
<return type="Variant">
|
|
</return>
|
|
<description>
|
|
Get a Variant.
|
|
</description>
|
|
</method>
|
|
<method name="put_packet">
|
|
<return type="int" enum="Error">
|
|
</return>
|
|
<argument index="0" name="buffer" type="PoolByteArray">
|
|
</argument>
|
|
<description>
|
|
Send a raw packet.
|
|
</description>
|
|
</method>
|
|
<method name="put_var">
|
|
<return type="int" enum="Error">
|
|
</return>
|
|
<argument index="0" name="var" type="Variant">
|
|
</argument>
|
|
<description>
|
|
Send a Variant as a packet.
|
|
</description>
|
|
</method>
|
|
</methods>
|
|
<members>
|
|
<member name="allow_object_decoding" type="bool" setter="set_allow_object_decoding" getter="is_object_decoding_allowed">
|
|
</member>
|
|
</members>
|
|
<constants>
|
|
</constants>
|
|
</class>
|