ACE3/addons/common/functions/fnc_setVolume.sqf

/*
 * Author: Glowbal
 * Sets the volume of the game, including third party radio modifications such as TFAR and ACRE.
 *
 * Arguments:
 * 0: setVolume (default: false) <BOOL>
 *
 * Return Value:
 * None
 *
 * Public: Yes
 *
 * Note: Uses player
 */
#include "script_component.hpp"

#define MUTED_LEVEL 0.2
#define NORMAL_LEVEL 1
#define NO_SOUND    0

params [["_setVolume", false]];

if (_setVolume) then {
    // Vanilla Game
    2 fadeSound NORMAL_LEVEL;

    // TFAR
    player setVariable ["tf_voiceVolume", NORMAL_LEVEL, true];
    player setVariable ["tf_globalVolume", NORMAL_LEVEL];
    player setVariable ["tf_unable_to_use_radio", false];

    // ACRE2
    if (!isNil "acre_api_fnc_setGlobalVolume") then { [NORMAL_LEVEL^0.33] call acre_api_fnc_setGlobalVolume; };
    player setVariable ["acre_sys_core_isDisabled", false, true];

} else {
    // Vanilla Game
    2 fadeSound MUTED_LEVEL;

    // TFAR
    player setVariable ["tf_voiceVolume", NO_SOUND, true];
    player setVariable ["tf_globalVolume", MUTED_LEVEL];
    player setVariable ["tf_unable_to_use_radio", true];

    // ACRE2
    if (!isNil "acre_api_fnc_setGlobalVolume") then { [MUTED_LEVEL^0.33] call acre_api_fnc_setGlobalVolume; };
    player setVariable ["acre_sys_core_isDisabled", true, true];

};