ShowSyncHudMsg

Syntax

native ShowSyncHudMsg(target, syncObj, const fmt[], any:...);

Usage

Client index, use 0 to display to all clients

HUD sync object handle

Formatting rules

Variable number of formatting parameters

Description

Displays a synchronized HUD message.

Note

• This will check that the HUD object has its previous display on the
  screen cleared before it proceeds to write another message. It will
  only do this in the case of that channel not having been cleared
  already.

• This uses the display parameters set with set_hudmessage(), ignoring
  the selected channel in favor of its own synchronization.

• This functions return value behaves differently depending on what is
  used as the client index: If 0 is specified, then the function will
  return 0 if nothing has been sent (no client connected). If either a
  single client is specified, or there is at least one client connected,
  the number of printed characters will refer to the message that is sent
  last, to the client with the highest index.

Return

Number of printed characters

Error

If a single client is specified and the index is not within
the range of 1 to MaxClients, an error will be thrown.