locationNull: Difference between revisions

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|descr= A non-existing [[Location]]. To compare non-existent locations use [[isNull]] or [[isEqualTo]]:
|descr= A non-existing [[Location]]. To compare non-existent locations use [[isNull]] or [[isEqualTo]]:
* {{hl|c= [[locationNull]] <nowiki>==</nowiki> [[locationNull]]; {{cc|[[false]]}}}}
<sqf>
* {{hl|[[isNull]] [[locationNull]]; {{cc|[[true]]}}}}
locationNull == locationNull; // false
* {{hl|[[locationNull]] [[isEqualTo]] [[locationNull]]; {{cc|[[true]]}}}}
isNull locationNull; // true
locationNull isEqualTo locationNull; // true
</sqf>


|s1= '''locationNull'''
|s1= [[locationNull]]


|r1= [[Location]]
|r1= [[Location]]


|x1= <code>![[isNull]] [[locationNull]]; {{cc|[[false]]}}</code>
|x1= <sqf>!isNull locationNull; // false</sqf>
|x2= <code>[[str]] [[locationNull]]; {{cc|No location}}</code>
|x3= <code>[[position]] [[locationNull]]; {{cc|[0,0,0]}}</code>


|seealso= [[controlNull]] [[displayNull]], [[grpNull]], [[objNull]], [[taskNull]], [[teamMemberNull]], [[scriptNull]], [[configNull]], [[typeName]], [[isNull]]
|x2= <sqf>str locationNull; // No location</sqf>
 
|x3= <sqf>position locationNull; // [0,0,0]</sqf>
 
|seealso= [[controlNull]] [[displayNull]] [[grpNull]] [[objNull]] [[taskNull]] [[teamMemberNull]] [[scriptNull]] [[configNull]] [[typeName]] [[isNull]]
}}
}}

Latest revision as of 13:19, 13 May 2022

Hover & click on the images for description

Description

Description:
A non-existing Location. To compare non-existent locations use isNull or isEqualTo:
locationNull == locationNull; // false isNull locationNull; // true locationNull isEqualTo locationNull; // true
Groups:
LocationsVariables

Syntax

Syntax:
locationNull
Return Value:
Location

Examples

Example 1:
!isNull locationNull; // false
Example 2:
str locationNull; // No location
Example 3:
position locationNull; // [0,0,0]

Additional Information

See also:
controlNull displayNull grpNull objNull taskNull teamMemberNull scriptNull configNull typeName isNull

Notes

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