Null object error when adding sounds?

right. So I'm creating a flash game with AS3 but I'm having some issues with sounds. Usually, when there is not much action around, sounds play just fine and all. But when it starts getting ugly with explosions everywhere and stuff, I start getting this every now and then:
Code: TypeError: Error #1009: Cannot access a property or method of a null object reference. at Main/sounds() at Mob/dmgHealth() at Mob/loop() This is the sound function on Main :
Code: public function sounds(soundType:String="default"){ var mySound:Sound; var rand:int; if(soundType=="armor"){ rand=Math.floor(Math.random()*3+1); if(rand==1){ mySound=new ArmorSound1(); }else if(rand==2){ mySound=new ArmorSound2(); }else if(rand==3){ mySound=new ArmorSound3(); }; soundFXTransform.volume=0.2; soundFXChannel.soundTransform=soundFXTransform; } if(soundType=="sword"){ rand=Math.floor(Math.random()*3+1); if(rand==1){ mySound=new SwordSound1(); }else if(rand==2){ mySound=new SwordSound2(); }else if(rand==3){ mySound=new SwordSound3(); }; soundFXTransform.volume=0.4; soundFXChannel.soundTransform=soundFXTransform; } if(soundType=="crush"){ rand=Math.floor(Math.random()*3+1); if(rand==1){ mySound=new CrushSound1(); }else if(rand==2){ mySound=new CrushSound2(); }else if(rand==3){ mySound=new CrushSound3(); }; soundFXTransform.volume=0.5; soundFXChannel.soundTransform=soundFXTransform; } if(soundType=="lightning"){ rand=Math.floor(Math.random()*1+1); if(rand==1){ mySound=new LightningSound1(); }; soundFXTransform.volume=0.6; soundFXChannel.soundTransform=soundFXTransform; } if(soundType=="explosion"){ rand=Math.floor(Math.random()*1+1); if(rand==1){ mySound=new ExplosionSound1(); }; soundFXTransform.volume=0.6; soundFXChannel.soundTransform=soundFXTransform; } if(soundType=="hurt"){ rand=Math.floor(Math.random()*1+1); if(rand==1){ mySound=new HurtSound1(); }; soundFXTransform.volume=0.4; soundFXChannel.soundTransform=soundFXTransform; } }
I did all my imports, all my vars are set at the beginning of the class, the sounds in the library got all their classes right (I checked a few times to see if the names were the same) and the bug don't always shows up, only when there is a lot of sounds at the same time.

I also noticed that when I comment the "Crush" part of the code, the error shows up less often. Also the other functions under the sounds one in the error are irrelevant, as they always change.

Is this just because I push flash way too far with sounds

Posted On: Friday 19th of October 2012 03:28:27 AM Total Views:  130
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