# Init();/addChild issues

**URL:** <https://forum.kirupa.com/t/init-addchild-issues/332521>\
**Category:** Uncategorized\
**Created:** [July 13, 2014, 10:45am UTC](https://forum.kirupa.com/t/init-addchild-issues/332521 "2014-07-13T10:45:38Z")\
**Posts on this page:** 1\
**Page:** 1

<div class="post-metadata">

**Author:** ![Omer\_Hacohen](https://avatars.discourse-cdn.com/v4/letter/o/e9c0ed/32.png) [@Omer\_Hacohen](https://forum.kirupa.com/u/Omer_Hacohen)\
**Post date:** [July 13, 2014, 10:45am UTC](https://forum.kirupa.com/t/init-addchild-issues/332521/1 "2014-07-13T10:45:38Z")

</div>

[COLOR=#000000][FONT=Arial]hey im doing the “Flash Bubbles: Paricle Systems with TimelineMax” from youtube. i got this code:[/FONT][/COLOR]  
[COLOR=#00008B]package[/COLOR]  
{  
[COLOR=#00008B]import[/COLOR] com.greensock._;  
[COLOR=#00008B]import[/COLOR] com.greensock.easing._;  
[COLOR=#00008B]import[/COLOR] flash.display.[COLOR=#2B91AF]MovieClip[/COLOR];  
[COLOR=#00008B]import[/COLOR] flash.display.[COLOR=#2B91AF]Sprite[/COLOR];  
[COLOR=#00008B]import[/COLOR] flash.events.[COLOR=#2B91AF]Event[/COLOR];  
[COLOR=#00008B]import[/COLOR] flash.events.[COLOR=#2B91AF]MouseEvent[/COLOR];

[COLOR=#00008B]public[/COLOR] [COLOR=#00008B]class[/COLOR] main [COLOR=#00008B]extends[/COLOR] [COLOR=#2B91AF]Sprite[/COLOR]  
{  
[COLOR=#00008B]private[/COLOR] [COLOR=#00008B]var[/COLOR] BG:bg= [COLOR=#00008B]new[/COLOR] bg;  
[COLOR=#00008B]private[/COLOR] [COLOR=#00008B]var[/COLOR] start\_btn:start\_button= [COLOR=#00008B]new[/COLOR] start\_button;

```
[COLOR=#00008B]private[/COLOR] [COLOR=#00008B]var[/COLOR] tl:[COLOR=#2B91AF]TimelineMax[/COLOR]= [COLOR=#00008B]new[/COLOR] [COLOR=#2B91AF]TimelineMax[/COLOR]();
[COLOR=#00008B]private[/COLOR] [COLOR=#00008B]var[/COLOR] bubbleMax:[COLOR=#2B91AF]Number[/COLOR] = [COLOR=#800000]50[/COLOR];

[COLOR=#00008B]public[/COLOR] [COLOR=#00008B]function[/COLOR] main()
{
    stage.addChild(BG);
    stage.addChild(start_btn);

    BG.y= (stage.stageWidth)/[COLOR=#800000]2[/COLOR];
    BG.x = (stage.stageWidth)/[COLOR=#800000]2[/COLOR];
    start_btn.x = (stage.stageWidth)/[COLOR=#800000]2[/COLOR];
    start_btn.y = (stage.stageHeight)/[COLOR=#800000]2[/COLOR];
    start_btn.addEventListener([COLOR=#2B91AF]MouseEvent[/COLOR].CLICK,[COLOR=#2B91AF]StartGame[/COLOR]);
}
[COLOR=#00008B]private[/COLOR] [COLOR=#00008B]function[/COLOR] [COLOR=#2B91AF]StartGame[/COLOR](e:[COLOR=#2B91AF]Event[/COLOR])
{
    stage.removeChild(BG);
    stage.removeChild(start_btn);
    createBubble();

}

[COLOR=#00008B]private[/COLOR] [COLOR=#00008B]function[/COLOR] createBubble()
{
    [COLOR=#00008B]var[/COLOR] [COLOR=#2B91AF]Bubble[/COLOR]:bubble= [COLOR=#00008B]new[/COLOR] bubble();
    [COLOR=#2B91AF]Bubble[/COLOR].y=[COLOR=#800000]200[/COLOR];
    [COLOR=#2B91AF]Bubble[/COLOR].x= randomRange([COLOR=#800000]50[/COLOR],[COLOR=#800000]1100[/COLOR]);
    [COLOR=#2B91AF]Bubble[/COLOR].alpha= .[COLOR=#800000]5[/COLOR];
    addChild([COLOR=#2B91AF]Bubble[/COLOR]);
}

[COLOR=#00008B]private[/COLOR] [COLOR=#00008B]function[/COLOR] randomRange(min:[COLOR=#2B91AF]Number[/COLOR],[COLOR=#2B91AF]Max[/COLOR]:[COLOR=#2B91AF]Number[/COLOR]):[COLOR=#2B91AF]Number[/COLOR]
{
    [COLOR=#00008B]return[/COLOR] min + ([COLOR=#2B91AF]Math[/COLOR].random() * ([COLOR=#2B91AF]Max[/COLOR] - min));
}

[COLOR=#00008B]private[/COLOR] [COLOR=#00008B]function[/COLOR] init() 
{
    [COLOR=#00008B]for[/COLOR] ([COLOR=#00008B]var[/COLOR] count:[COLOR=#2B91AF]Number[/COLOR] = [COLOR=#800000]0[/COLOR]; count&lt;bubbleMax; count++)
    {
        createBubble();
    }
}
init();

```

}

}  
[FONT=Arial][COLOR=#000000]bg, start\_button, and bubble are all movie clips made in flash (and been given a as3 class) I expect 50 bubbles, But[/COLOR][COLOR=#000000] can only see one… thanks for help![/COLOR][/FONT]