Triggering A Sound When An Event Happens

Depot

I've read up on multisource etc but I cant get this to work.
When 2 doors are welded open (seperately) I want to trigger a sound after BOTH are opened. This will occur only once per game.

Can someone help me set this up? I've read various tutorials and am still stumped.

<span style='color:red'>== EDIT ==</span> While I'm at it, how in the heck do you remove an object from one VisGroup so you may place it in <i>anothe</i>r VisGroup??

Assassin_wm

you could make the weldable objects target different button_targets, setting their reset time to -1 then making the button_targets target the multisource.
That should activate the ms, as for the sound you probably know how to make one play, if not just pm me

brute_force

Have each door's Master ms_doors. Make a multisource with the name of ms_doors, set it to Target the sound (ambient_generic). That should do it (I think <!--emo&:p--><img src='http://www.unknownworlds.com/forums/html//emoticons/tounge.gif' border='0' style='vertical-align:middle' alt='tounge.gif' /><!--endemo-->).

If it doesn't work, try looking on Snarkpit or VERC for some tutorials.

Wolv

Can't help you with the VIS grouping question, QuArK user myself, but if the advanced multisource didn't help you, you can always try the very straightforward <a href='http://collective.valve-erc.com/index.php?ent=trigger_counter' target='_blank'>trigger_counter</a>. Don't know if it'll reset properly, but other then that it should do the trick.

Enceladus

for the visgroup select the brush or the entity, go for it's properties (alt+enter) and go to the tab "VisGroup". In there simply select (no group) and it's moved out of the visgroup.
<img src='http://www.sorcerer.de/ns/visgroup.jpg' border='0' alt='user posted image' />

edit: or you can also assign it to another visgroup that way