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HanseeFlashEntuiast
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Need help to removeChild from loop! for(var i=0; i<10; i++)

May 28, 2012 5:09 AM

Tags: #problem #error #script #3.0 #action #3 #action_script_3 #event #movieclip #ac3 #game #actionscript3 #function #actionscript_3.0

Hello! Im working on a game project and having issue when looping to add more enemys.
What I want to do is like, if times run out and player get to failed frame, I want the child to get removed. but I find it hard to acces the var in the loop. I know it is some easy way..
but wil be prefect if someon have any help.

 

public function enemysLvl1(){

                              for(var i=0; i<10; i++){

                                        var frukt1:Frukt = new Frukt;

                                        addChild(frukt1);

                              }

 

Thank's!

853 Views   6 Replies   Latest reply: HanseeFlashEntuiast, May 29, 2012 2:49 PM
 
Replies
  • Ned Murphy
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    1. Ned Murphy,
    May 28, 2012 5:34 AM   in reply to HanseeFlashEntuiast
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    Assign the instances to an array, then you can loop thru the array to remove them.

     
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  • HanseeFlashEntuiast
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    2. HanseeFlashEntuiast,
    May 28, 2012 5:39 AM   in reply to Ned Murphy
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    Ah thank's, Im going to try that out. But how exactly am I going to do that in a good way ?

     
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  • Ned Murphy
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    3. Ned Murphy,
    May 28, 2012 5:42 AM   in reply to HanseeFlashEntuiast
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    The best way would be doing what you said... try it out.  If you have a problem getting it working, then post the code that is not working.

     
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  • HanseeFlashEntuiast
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    4. HanseeFlashEntuiast,
    May 28, 2012 5:43 AM   in reply to Ned Murphy
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    Okay, I wil do that:) Thank's so far !

     
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  • dmeN
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    5. dmeN,
    May 29, 2012 8:00 AM   in reply to HanseeFlashEntuiast
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    Either add each frukt1 instance to an array, as Ned said, or make an enemy container - a Sprite, and then just only add enemies to the container. You can then empty it by just calling removeChildAt(0) while container.numChildren > 0

    I tend to use Sprite containers a lot...

     
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  • HanseeFlashEntuiast
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    6. HanseeFlashEntuiast,
    May 29, 2012 2:49 PM   in reply to dmeN
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    I will say ty to Ned Murhpy for giving me answers too! but I couldn't get it to work the way I was looking for.
    But I have to say thank you very much dmennenoh, that was the solution I have been looking for but couldn't find hehe. But now it worked out just as I wanted, so Thank's!!!
    I can understand why you have to use containers alot, it is very usefull!

     
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