ACE3/addons/spectator/functions/fnc_updateCameraModes.sqf
SilentSpike 85c5fbabe9 Remove locations tab from spectator (#5431)
* Fix incorrect function input for spectator hiding
* Remove locations tab from spectator

- Doesn't add much value, adds complexity and the implementation is half
baked. Would rather add back in at a later date (if at all) with a
better implementation.
- I have an idea to replace the locations tab with a meta tab so users
can toggle things like projectile drawing via the UI and are not forced
to use a hotkey. Might also be a good place to display the extended controls.
2017-08-17 12:50:43 +01:00

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/*
* Author: SilentSpike
* Adds or removes spectator camera modes from the selection available to the local player.
* Possible camera modes are:
* - 0: Free
* - 1: First person
* - 2: Follow
*
* Default selection is [0,1,2]
*
* Arguments:
* 0: Camera modes to add <ARRAY>
* 1: Camera modes to remove <ARRAY>
*
* Return Value:
* Available camera modes <ARRAY>
*
* Example:
* [[0], [1,2]] call ace_spectator_fnc_updateCameraModes
*
* Public: Yes
*/
#include "script_component.hpp"
if !(EGVAR(common,settingsInitFinished)) exitWith {
EGVAR(common,runAtSettingsInitialized) pushBack [DFUNC(updateCameraModes),_this];
};
params [["_addModes",[],[[]]], ["_removeModes",[],[[]]]];
private ["_newModes","_currentModes"];
_currentModes = GVAR(availableModes);
// Restrict additions to only possible values
_newModes = _addModes arrayIntersect ALL_MODES;
_newModes append (_currentModes - _removeModes);
_newModes = _newModes arrayIntersect _newModes;
_newModes sort true;
// Can't become an empty array
if (_newModes isEqualTo []) then {
WARNING("Cannot remove all spectator camera modes");
} else {
GVAR(availableModes) = _newModes;
};
// Update camera in case of change
if !(isNil QGVAR(camera)) then {
// If mode was free and no longer available, find a focus
if (!(MODE_FREE in _newModes) && {GVAR(camMode) == MODE_FREE} && {isNull GVAR(camTarget)}) then {
[true] call FUNC(setFocus);
};
[GVAR(camMode)] call FUNC(cam_setCameraMode);
};
_newModes