isBarVisible: Difference between revisions

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


|usage=
|usage=
<source lang="mtmacro" line>
<syntaxhighlight lang="mtmacro" line>
isBarVisible(bar)
isBarVisible(bar)
isBarVisible(bar, id)
isBarVisible(bar, tokenRef)
isBarVisible(bar, id, mapname)
isBarVisible(bar, tokenRef, mapname)
</source>
</syntaxhighlight>
'''Parameters'''
'''Parameters'''
{{param|bar|A string that contains the name of the bar that has its visibility checked.}}
{{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|tokenRef|Either the token [[getSelected|{{code|id}}]] or [[getTokenName|Token Name]] 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.}}
{{param|mapname|The name of the map to find the token.  Defaults to the current map.}}
{{Note|Token IDs are unique, but Token Names can be duplicated. Using Token Name when more than one token has the same name can produce unexpected results.}}


|examples=
|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!}}.
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>
<syntaxhighlight lang="mtmacro" line>
[if(isBarVisible("Health")), code:
[if(isBarVisible("Health")), code:
{
{
Line 25: Line 27:
     The health bar is not visible!
     The health bar is not visible!
}]
}]
</source>
</syntaxhighlight>


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


|also=
|also=

Latest revision as of 19:08, 11 May 2024

isBarVisible() Function

Introduced in version 1.3b46
Returns true(1) if the specified Token Bar on the Current Token is visible, or false(0) if it is not.

Usage

isBarVisible(bar)
isBarVisible(bar, tokenRef)
isBarVisible(bar, tokenRef, mapname)

Parameters

  • bar - A string that contains the name of the bar that has its visibility checked.
  • tokenRef - Either the token id or Token Name of the token which has its bar checked, defaults to the Current Token.

     Note: This parameter can only be used in a Trusted Macro

  • mapname - The name of the map to find the token. Defaults to the current map.
Token IDs are unique, but Token Names can be duplicated. Using Token Name when more than one token has the same name can produce unexpected results.

Examples

Displays The health bar is visible! if the bar named Health is set to visible; otherwise it displays The health bar is not visible!.
[if(isBarVisible("Health")), code:
{
    The health bar is visible!
};{
    The health bar is not visible!
}]

Toggles the visibility of the bar named Fatigue.

[h: setBarVisible("Fatigue", !isBarVisible("Fatigue"))]
[h: abort(0)]

See Also

Version Changes

  • 1.5.7 - Added id and mapname parameter options.

Related Pages