BIS fnc music: Difference between revisions

Latest revision as of 12:34, 23 January 2024

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Description:: Randomly play provided tracks defined in CfgMusic and does a 3 seconds fade out. This function takes accTime into account. See also BIS_fnc_jukebox.
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The function stores the script handle in the BIS_fnc_music_spawn variable that can be used to stop the function; see Example 3 for its usage example.
Execution:: call
Groups:: Sound

Syntax:: [tracklist, delay] call BIS_fnc_music
Parameters:: tracklist: Array of Strings - (Optional, default all game musics) a list of CfgMusic classes
: delay: Number - (Optional, default 3) delay in seconds between tracks
Return Value:: Nothing

Example 1:: [["myMusic1", "myMusic2"], 1] call BIS_fnc_music; // play the two musics in a random order
Example 2:: [] call BIS_fnc_music; // play all game tracks randomly
Example 3:: [] call BIS_fnc_music; private _startingPos = getPosWorld player; private _timeLimit = time + 30; waitUntil { sleep 1; getPosWorld player distance _startingPos > 50 || time > _timeLimit }; if (!isNil "BIS_fnc_music_spawn") then { terminate BIS_fnc_music_spawn }; playMusic "";

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@@ Line 13: / Line 13: @@
 |descr= Randomly play provided tracks defined in [[Description.ext#CfgMusic|CfgMusic]] and does a 3 seconds [[fadeMusic|fade out]]. This function takes [[accTime]] into account. See also [[BIS_fnc_jukebox]].
+{{Feature|informative|The function stores the script handle in the {{hl|BIS_fnc_music_spawn}} variable that can be used to stop the function; see {{Link|#Example 3}} for its usage example.}}
 |s1= [tracklist, delay] call [[BIS_fnc_music]]
@@ Line 22: / Line 23: @@
 |r1= [[Nothing]]
-|x1= <sqf>[["myMusic1", "myMusic2"], 1] call BIS_fnc_music;</sqf>
+|x1= <sqf>[["myMusic1", "myMusic2"], 1] call BIS_fnc_music; // play the two musics in a random order</sqf>
-|x2= <sqf>[] call BIS_fnc_music; // will play all game tracks</sqf>
+|x2= <sqf>[] call BIS_fnc_music; // play all game tracks randomly</sqf>
+|x3= <sqf>
+[] call BIS_fnc_music;
+private _startingPos = getPosWorld player;
+private _timeLimit = time + 30;
+waitUntil { sleep 1; getPosWorld player distance _startingPos > 50 || time > _timeLimit };
+if (!isNil "BIS_fnc_music_spawn") then { terminate BIS_fnc_music_spawn };
+playMusic "";
+</sqf>
 |seealso= [[playMusic]] [[BIS_fnc_jukebox]]
 }}