visibleMap: Difference between revisions

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(added example of EH)
m (wrong intending)
Line 53: Line 53:
       waitUntil{  
       waitUntil{  
         ... // do something as long as map is open;  
         ... // do something as long as map is open;  
         not J_var_GPSOn};
         not J_var_GPSOn
       };
       };
     } else {
     };
      J_var_GPSOn = false;
  } else {
      systemChat "GPS inaktiv";
    J_var_GPSOn = false;
  };
    systemChat "GPS inaktiv";
};
}];
}];
</pre>
</pre>

Revision as of 16:26, 13 November 2017

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Description

Description:
Return true if the main map is shown (active).
Groups:
Uncategorised

Syntax

Syntax:
visibleMap
Return Value:
Boolean

Examples

Example 1:
if (visibleMap) then {hint "You're showing the map !"}

Additional Information

See also:
forceMapopenMap

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

Notes

Posted on 13 November 2017
James
visibleMap does not work in all cases where a map might be part of a dialog like in a uav terminal or in a artillery computer dialog. Some of these cases can be covered with an addMissionEventHandler of type "Map". Just use the two magic variables 'mapIsOpened' and 'mapIsForced'. Skeleton might look something like
// update marker as long as map is open (works for uav stations as well)
J_myGPSEH = addMissionEventHandler ["Map", {
  params ["_mapIsOpened", "_mapIsForced"];

  if (_mapIsOpened) then {
    systemChat "GPS aktiv";
    J_var_GPSOn = true;
    
    // no sheduled environment -> create one
    /* Triggered when map is opened or closed either by user action or script command openMap. */
    [] spawn {
      waitUntil{ 
        ... // do something as long as map is open; 
        not J_var_GPSOn
      };
    };
  } else {
    J_var_GPSOn = false;
    systemChat "GPS inaktiv";
};
}];


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