ACE3/addons/tripod/functions/fnc_handleScrollWheel.sqf
2015-08-07 08:07:10 +02:00

25 lines
439 B
Plaintext

/*
* Author: Garth 'L-H' de Wet, Ruthberg
* Handles sandbag rotation
*
* Arguments:
* 0: scroll amount <NUMBER>
*
* Return Value:
* handled <BOOL>
*
* Example:
* [1.2] call ace_tripod_fnc_handleScrollWheel;
*
* Public: No
*/
#include "script_component.hpp"
params ["_scroll"];
if (GETMVAR(ACE_Modifier,0) == 0 || GVAR(adjustPFH) == -1) exitWith { false };
GVAR(height) = 0 max (GVAR(height) + (_scroll / 20)) min 1;
true