DMS_Exile/@ExileServer/addons/a3_dms/scripts/fn_SetAILocality.sqf
2015-12-24 16:14:18 -06:00

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/*
DMS_fnc_SetAILocality
Created by Defent and eraser1
Usage:
[
_groupOrUnit,
_posOrObject // Does not have to be defined if element 1 is a unit
] call DMS_fnc_SetAILocality;
Makes a random player within 3 KM of the AI unit or group the owner.
Offloading AI will improve server performance, but the unit will no longer be local, which will limit the server's control over it.
Could however have negative effects if target player has a potato PC.
Returns true if a viable owner was found, false otherwise.
*/
private ["_AI", "_AIType", "_pos", "_exit", "_client", "_swapped"];
_AI = param [0,objNull,[objNull,grpNull]];
if (isNull _AI) exitWith
{
diag_log format ["DMS ERROR :: Calling DMS_SetAILocality with null parameter; _this: %1",_this];
};
_AIType = typeName _AI;
_pos = if (_AIType isEqualTo "OBJECT") then {_AI} else {param [1,"",[objNull,[]],[2,3]]};
if (_pos isEqualTo "") exitWith
{
diag_log format ["DMS ERROR :: Calling DMS_SetAILocality with invalid position; this: %1",_this];
};
_client = objNull;
{
if ((alive _x) && {(_x distance2D _pos)<=3000}) exitWith
{
_client = _x;
};
} forEach allPlayers;
if (!isNull _client) then
{
_swapped = if (_AIType isEqualTo "OBJECT") then {_AI setOwner (owner _client)} else {_AI setGroupOwner (owner _client)};
if (!_swapped) then
{
ExileServerOwnershipSwapQueue pushBack [_AI,_client];
};
if (DMS_DEBUG) then
{
(format ["SetAILocality :: Ownership swap of %1 (%4) to %2 (%3) is initialized. Initial swap attempt successful: %5",_AI, name _client, getPlayerUID _client, _AIType, _swapped]) call DMS_fnc_DebugLog;
};
true
}
else
{
if (DMS_DEBUG) then
{
(format ["SetAILocality :: No viable client found for the ownership of %1! _pos: %2.",_AI,_pos]) call DMS_fnc_DebugLog;
};
false
};