Play/pause multiple sounds

1

Hi all,

I’ve been working on playing sound through AS. But now I have more than one sound that I would like to play (seperately).
So on my stage I have two buttons, two movieclips and in my library I have two audioclips. When I press button A, movieclip A and audioclip A need to play. When I press button B, movieclip B and audioclip B need to play. So far so good. But now I want to pause and continue the MC and sounds. Pause works fine, but when I press play both sounds begin to play (when I’ve pressed both buttons).
To make it somewhat clearer, I’ve added my swf-file (so I tried, but apperantly it is not allowed…). Below is my code.


import flash.display.MovieClip;
import flash.media.Sound;


var snd_screenen:Sound = new SCREENEN();
var snd_behandelen:Sound = new BEHANDELEN();


var mcArray:Array = [mc_screenen, mc_behandelen];
var btnArray:Array = [screenen, behandelen];
var    sndArray:Array = [snd_screenen, snd_behandelen];


var clickedDict:Dictionary = new Dictionary(true);


mc_vinkje.visible = false;
btn_play.visible = false;
btn_pauze.visible = false;


for(var i:int = 0; i < mcArray.length; i++) 
    {
    mcArray*.visible = false;
    mcArray*.stop();
    }


for(var j:int = 0; j < btnArray.length; j++) 
    {
    btnArray[j].visible = true;
    btnArray[j].addEventListener(MouseEvent.MOUSE_DOWN, onBTNklik);
    clickedDict[btnArray[j]] = false;
    }


function onBTNklik (event:MouseEvent):void
    {
    clickedDict[event.currentTarget] = true;
    var lastPosition:Number = 0;
    SoundMixer.stopAll();


    var currentBTN:String = event.currentTarget.name;
    var currentMC:MovieClip = getChildByName ("mc_" + currentBTN) as MovieClip;
    var channel:SoundChannel = new SoundChannel();


    
    if (currentMC == mc_behandelen)
        {
        var currentSND = snd_behandelen;
        }
    
    if (currentMC == mc_screenen)
        {
        var currentSND = snd_screenen;
        }
    
    var len:uint = Math.min(mcArray.length, btnArray.length, sndArray.length);
    for(var k:int = 0; k < len; k++)
        {
        mcArray[k].visible = false;
        mcArray[k].gotoAndStop(0);
        }
        
    if (mcArray[k] == btnArray[k] && btnArray[k] == sndArray[k])
        {
        btn_play.addEventListener(MouseEvent.MOUSE_DOWN, onPlayklik);
        btn_pauze.addEventListener(MouseEvent.MOUSE_DOWN, onPauzeklik);
        btn_pauze.visible = true;
        btn_play.visible = false;
        
        currentMC.visible = true;
        currentMC.play();        


        channel = currentSND.play(0);
    
        function onPlayklik (event:MouseEvent):void
            {
            for(var k:int = 0; k < len; k++)
            mcArray[k].stop();
        
            btn_pauze.visible = true;
            btn_play.visible = false;
            currentMC.play();
            channel = currentSND.play(lastPosition);
            }
        
        function onPauzeklik (event:MouseEvent):void
            {
            btn_play.visible = true;
            btn_pauze.visible = false;
            currentMC.stop();
            lastPosition = channel.position;
            channel.stop();
            }
        }
        
        mc_vinkje.visible = check();
    }


function check():Boolean 
    {
    var isValid:Boolean = true;
    var length:int = 0;
    for (var key:Object in clickedDict) 
        {
        length++; // check direct hoeveel keys er in de dictionary zitten
        isValid &&= (clickedDict[key] == true); // de value zou ook false kunnen zijn
        }
    
    // check voor de zekerheid of het aantal geklikte knoppen gelijk is aan het totaal aantal knoppen
    isValid &&= (btnArray.length == length);
    
    return isValid;
    }

So I need something in my code to define the ‘currentSND’. First I tried that with getChildByName (the same way as I define my ‘currentMC’). But that didn’t work (I got the error that something was null), so I guess you can get the name of a sound that way :slight_smile: