ACE3/addons/common/functions/fnc_showHud.sqf
GhostIsSpooky 97deef5617
General - Use engine hashmaps (#8468)
Co-authored-by: Dedmen Miller <dedmen@users.noreply.github.com>
2021-10-10 18:55:14 +02:00

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#include "script_component.hpp"
/*
* Author: PabstMirror
* Allows multiple sources to not overwrite showHud command.
* Bitwise AND Logic (a single false in a mask will make it false).
*
* Arguments:
* 0: Source ID <STRING> (default: "")
* 1: Show Hud Bool Array (8 to set, empty to remove) <ARRAY> (default: [])
* - [hud, info, radar, compass, direction, menu, group, cursors]
* - hud: Boolean - show scripted HUD (same as normal showHUD true/false)
* - info: Boolean - show vehicle + soldier info (hides weapon info from the HUD as well)
* - radar: Boolean - show vehicle radar
* - compass: Boolean - show vehicle compass
* - direction: Boolean - show tank direction indicator (not present in vanilla Arma 3)
* - menu: Boolean - show commanding menu (hides HC related menus)
* - group: Boolean - show group info bar (hides squad leader info bar)
* - cursors: Boolean - show HUD weapon cursors (connected with scripted HUD)
* - panels: Boolean - show vehicle panels / GPS
* - ???: Boolean - Possibly related to changelog entry `Added: A new showKillConfirmations parameter for the showHud command`
*
* Return Value:
* Resulting ShowHud Array <ARRAY>
*
* Example:
* ["hideHud", [false, true, true, true, true, true, true, false, true, true]] call ace_common_fnc_showHud; //This is equivalent to the old showHud false
* [] call ace_common_fnc_showHud; //sets `showHud` and returns the result array used
*
* Public: Yes
*/
if (!hasInterface) exitWith {[-1]};
params [["_reason", "", [""]], ["_mask", [], [[]]]];
if (isArray (missionConfigFile >> "showHUD")) then {
//(showHud = 0;) is fine - the array is the problem
WARNING("showHUD[] in Description.ext breaks the showHud command");
};
if (_reason != "") then {
_reason = toLower _reason;
if (_mask isEqualTo []) then {
TRACE_2("Removing", _reason, _mask);
GVAR(showHudHash) deleteAt _reason;
} else {
while {(count _mask) < 10} do { _mask pushBack true; };
TRACE_2("Setting", _reason, _mask);
GVAR(showHudHash) set [_reason, _mask];
};
};
private _masks = values GVAR(showHudHash);
private _resultMask = [];
for "_index" from 0 to 9 do {
private _set = true; //Default to true
{
if (!(_x select _index)) exitWith {
_set = false; //Any false will make it false
};
} forEach _masks;
_resultMask pushBack _set;
};
TRACE_2("showHud", _resultMask, keys GVAR(showHudHash));
showHud _resultMask;
_resultMask