#include "script_component.hpp" if (!hasInterface) exitWith {}; params ["_display"]; _display displayAddEventHandler ["MouseZChanged", { (_this select 1) call FUNC(handleScrollWheel); }]; _display displayAddEventHandler ["MouseButtonDown", { if (GVAR(isPlacing) != PLACE_WAITING) exitWith {false}; if ((_this select 1) != 1) exitWith {false}; GVAR(isPlacing) = PLACE_CANCEL }];