ACE3/addons/fortify/functions/fnc_createObjectMarker.sqf
jonpas 715da4d1bd
Fortify - Add map area markers for Fortify objects (#8525)
Co-authored-by: Seb <65898127+Seb105@users.noreply.github.com>
Co-authored-by: PabstMirror <pabstmirror@gmail.com>
2021-11-08 00:21:36 +01:00

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#include "script_component.hpp"
/*
* Author: Seb
* Creates a map marker for a created static object but only for sides friendly to the creator side.
*
* Arguments:
* 0: Unit placing <OBJECT>
* 1: Created fortify object <OBJECT>
*
* Return Value:
* None
*
* Example:
* [player, cursorObject] call ace_fortify_fnc_createObjectMarker
*
* Public: No
*/
params ["_unit", "_object"];
TRACE_2("createObjectMarker",_unit,_object);
// Get Object size and direction
private _bbr = 0 boundingBoxReal _object;
private _p1 = _bbr select 0;
private _p2 = _bbr select 1;
private _maxWidth = abs ((_p2 select 0) - (_p1 select 0));
private _maxLength = abs ((_p2 select 1) - (_p1 select 1));
private _direction = getDir _object;
// Marker name unique to this object
private _markerNameStr = format [QGVAR(marker_%1), hashValue _object];
private _channel = if (GVAR(markObjectsOnMap) == 2) then { 0 } else { 1 };
private _marker = createMarkerLocal [_markerNameStr, _object, _channel, _unit];
TRACE_2("created",_marker,_channel);
_marker setMarkerShapeLocal "RECTANGLE";
_marker setMarkerBrushLocal "SolidFull";
_marker setMarkerSizeLocal [(_maxWidth / 2),(_maxLength / 2)];
_marker setMarkerDirLocal _direction;
_marker setMarkerColor "ColorGrey";
_object setVariable [QGVAR(mapMarker), _marker, false];
_object addEventHandler ["Deleted", {
params ["_object"];
private _marker = _object getVariable QGVAR(mapMarker);
TRACE_2("cleaning up marker",_object,_marker);
deleteMarker _marker
}];