BIS fnc mapGridSize: Difference between revisions

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{{Function|Comments=
{{Function


| arma3 |Game name=
| arma3


|1.92|Game version=
|1.92


|gr1 = Map and Markers |GROUP1=
|gr1 = Map and Markers


| Returns the size of map grid square at current zoom level.<br><br>
| Returns the size of map grid square at current zoom level.<br><br>
{{Informative | This function caches config lookup result on the first use and for the duration of the mission, making subsequent access 2-3 times faster.}} |DESCRIPTION=
{{Informative | This function caches config lookup result on the first use and for the duration of the mission, making subsequent access 2-3 times faster.}}


| [map] call [[BIS_fnc_mapGridSize]] |SYNTAX=
| [map] call [[BIS_fnc_mapGridSize]]


| p1= [map]: [[Array]]|PARAMETER1=
| p1= [map]: [[Array]]
| p2= map (Optional): [[Control]] - map control. Default: main mission map ([[findDisplay]] 12 [[displayCtrl]] 51) |PARAMETER3=
| p2= map (Optional): [[Control]] - map control. Default: main mission map ([[findDisplay]] 12 [[displayCtrl]] 51)


| [[Number]] - map grid size |RETURNVALUE=
| [[Number]] - map grid size


|x1= <code>_gridSize = [] [[call]] [[BIS_fnc_mapGridSize]];</code> |EXAMPLE1=
|x1= <code>_gridSize = [] [[call]] [[BIS_fnc_mapGridSize]];</code>






| [[BIS_fnc_mapSize]] |SEEALSO=
| [[BIS_fnc_mapSize]]
}}
}}



Revision as of 23:11, 17 January 2021

Hover & click on the images for description

Description

Description:
Returns the size of map grid square at current zoom level.

This function caches config lookup result on the first use and for the duration of the mission, making subsequent access 2-3 times faster.
Execution:
call
Groups:
Map and Markers

Syntax

Syntax:
[map] call BIS_fnc_mapGridSize
Parameters:
[map]: Array
map (Optional): Control - map control. Default: main mission map (findDisplay 12 displayCtrl 51)
Return Value:
Number - map grid size

Examples

Example 1:
_gridSize = [] call BIS_fnc_mapGridSize;

Additional Information

See also:
BIS_fnc_mapSize

Notes

Report bugs on the Feedback Tracker and/or discuss them on the Arma Discord or on the Forums.
Only post proven facts here! Add Note

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