TextCreateDisplay: Difference between revisions

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==Syntax==
==Syntax==
  [[textdisplay]] [[textCreateDisplay]] ()
<syntaxhighlight lang="lua">
  textdisplay textCreateDisplay ()
</syntaxhighlight>


==Required Arguments==
==Required Arguments==

Revision as of 20:38, 17 May 2006

A text display is like a canvas that can contain many items of text. Each display can be seen by multiple observers (players) and each player can see multiple displays. For example, you could have a display that showed a score, and a display that showed information specific to one team, such as the location of the flag. Every player would be an observer of the first display and each team would have their own display that its players would be observers of.

Syntax

 textdisplay textCreateDisplay ()

Required Arguments

This function has no arguments.

Example

textDisplay = textCreateDisplay () --created display
textDisplayAddObserver ( textDisplay, player ) --made display visible to player
textItem = textCreateTextItem ( "Hello world!", 0.5, 0.5 ) --created item for the display
textDisplayAddText ( textDisplay, textItem ) --added created item for display to display