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Overview

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Map makers can use labels as a way of passing information about their map to scripts. The labels are defined in a "labels.ini" file (example) either manually or by using Flame, the Warzone map editor. This enumLabels() function gets a list of all the label names defined in labels.ini (the bits in square brackets).

Labels are generally only useful in campaigns and challenges, where there are specific scripts running that know what to expect in the maps being used.

For general maps, used in skirmish and multiplayer games, I've posted some ideas about a naming convention for labels that could possibly make labels more widely applicable.

Availability

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// Warzone 3.1 Beta 3 and above
var

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 list = enumLabels();
 
// Warzone 3.2 and above
var list = enumLabels([filter]);

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An array of strings, each string being the name of a label defined in the current map's labels.ini file.

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enumLabels().forEach( function getObjectFor(labelName) {
	var obj = label(labelName); // retrieve object
	if (obj) {
		// do stuff with object
	} else {
		// there are no objects associated with 

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this label

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	}

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See also

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} );

enumLabels(AREA).forEach( function createListener(labelName) {
	this["eventArea"+labelName] = function(droid) {
		console("A droid entered AREA: "+labelName);
	}
} );