gm_discord_rpc

Discord rich presence clientside binary module for Garry's Mod

How to install:

Download the latest release
Move gmcl_discord_rpc_win32.dll file to steamapps/common/GarrysMod/garrysmod/lua/bin, create the bin folder if it doesn't exist.
Move discord-rpc.dll and send-presence.exe to steamapps/common/GarrysMod

Developers:

You need to register for a new application in Discord's developer portal. https://discordapp.com/developers/applications/ IMPORTANT: NAME YOUR APPLICATION "Garry's Mod" or we'll probably get smacked by Facepunch

API

discord.init(string applicationID)

Initializes a connect to the Discord client. Important: Make sure you ever only call this once, perhaps in the Initialize hook to be safe from hot-reloads.

discord.updatePresence(table PresenceStruct)

Updates the user presence. The Discord API has an internal rate limiting of 15 seconds on this function so there's no use in calling this more often than that.

Leaving a field empty will unset its value.

PresenceStruct

field	type	description
state	string	The user's state, e.g. "In a team", "Alone" or "In lobby".
details	string	Game details, such as map name, server name, etc. Keep this as short as possible. Preferably throw more detailed info under largeImageText.
smallImageKey	string	Image name of the small image.
smallImageText	string	Tooltip text of the small image.
largeImageKey	string	Image name of the large image.
largeImageText	string	Tooltip text of the large image.
startTimestamp	number	UNIX timestamp of when for example the round started for rounds which have no specified end time.
endTimestamp	number	UNIX timestamp of when for example the current round will end. Overrides startTimestamp if specified.
partyId	string	Unique ID of the current party the player is in.
partySize	number	How many players are currently in the player's party.
partyMax	number	How many players can fit into the player's party.
joinSecret	string	A secret ID used for the "Ask to join" button, doesn't work yet.