View source for isBarVisible

{{MacroFunction
|name=isBarVisible
|version=1.3b46
|description=
Returns {{true}} if the specified [[Token Bar]] on the [[Current Token]] is visible, or {{false}} if it is not.

|usage=
<source lang="mtmacro" line>
isBarVisible(bar)
isBarVisible(bar, id)
isBarVisible(bar, id, mapname)
</source>
'''Parameters'''
{{param|bar|A string that contains the name of the bar that has its visibility checked.}}
{{param|id|The token {{code|id}} of the token which has its bar checked, defaults to the [[Current Token]]. {{TrustedParameter}} }}
{{param|mapname|The name of the map to find the token.  Defaults to the current map.}}

|examples=
Displays {{code|The health bar is visible!}} if the bar named {{code|Health}} is set to visible; otherwise it displays {{code|The health bar is not visible!}}.
<source lang="mtmacro" line>
[if(isBarVisible("Health")), code:
{
    The health bar is visible!
};{
    The health bar is not visible!
}]
</source>

Toggles the visibility of the bar named {{code|Fatigue}}.
<source lang="mtmacro" line>
[h: setBarVisible("Fatigue", !isBarVisible("Fatigue"))]
[h: abort(0)]
</source>

|also=
{{func|setBarVisible}}, 
{{func|getBar}}, 
{{func|setBar}}

|changes=
{{change|1.5.7|Added {{code|id}} and {{code|mapname}} parameter options.}}

}}
[[Category:Bar Function]]