ACE3/addons/spectator/functions/fnc_ui_getTreeDataIndex.sqf

#include "..\script_component.hpp"
/*
 * Author: Nelson Duarte, AACO
 * Function used to find the tree path of an entity
 *
 * Arguments:
 * 0: Data to search tree for <STRING>
 *
 * Return Value:
 * Tree path to data <ARRAY>
 *
 * Example:
 * [groupID _group] call ace_spectator_fnc_ui_getTreeDataIndex
 *
 * Public: No
 */

params [["_data", "", [""]]];

scopeName QGVAR(getTreeDataIndex);

// Make sure data is not empty
if (_data != "") then {
    private _ctrl = CTRL_LIST;

    for "_sideIndex" from 0 to ((_ctrl tvCount []) - 1) do {
        if (_ctrl tvData [_sideIndex] == _data) then {
            [_sideIndex] breakOut QGVAR(getTreeDataIndex);
        };
        for "_groupIndex" from 0 to ((_ctrl tvCount [_sideIndex]) - 1) do {
            if (_ctrl tvData [_sideIndex, _groupIndex] == _data) then {
                [_sideIndex, _groupIndex] breakOut QGVAR(getTreeDataIndex);
            };
            for "_unitIndex" from 0 to ((_ctrl tvCount [_sideIndex, _groupIndex]) - 1) do {
                if (_ctrl tvData [_sideIndex, _groupIndex, _unitIndex] == _data) then {
                    [_sideIndex, _groupIndex, _unitIndex] breakOut QGVAR(getTreeDataIndex);
                };
            };
        };
    };
};

[-1] // return empty path if not found (worst case)