ACE3/addons/spectator/functions/fnc_interrupt.sqf
SilentSpike 21b0ee087a Add spectator UI interrupt system
A public API system to allow external systems to interrupt and resume the spectator interface. Also made use of it for the escape menu and zeus support.
2015-08-22 00:26:43 +01:00

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/*
* Author: SilentSpike
* Interrupts the spectator interface for external systems
*
* Arguments:
* 0: Reason <STRING>
* 1: Interrupting <BOOL>
*
* Return Value:
* None <NIL>
*
* Example:
* ["mySystem"] call ace_spectator_fnc_interrupt
*
* Public: Yes
*/
#include "script_component.hpp"
params [["_reason", "", [""]], ["_interrupt", true, [true]]];
// Nothing to do when spectator is closed
if !(GVAR(isSet)) exitWith {};
if (_reason == "") exitWith { ERROR("Invalid Reason"); };
if (_interrupt) then {
GVAR(interrupts) pushBack _reason;
} else {
GVAR(interrupts) = GVAR(interrupts) - [_reason];
};
if (GVAR(interrupts) isEqualTo []) then {
if (isNull (findDisplay 12249)) then {
createDialog QGVAR(interface);
[] call FUNC(transitionCamera);
};
} else {
if !(isNull (findDisplay 12249)) then {
while {dialog} do {
closeDialog 0;
};
(findDisplay 12249) closeDisplay 0;
};
};