Request for a trigger! Spawning neutrals.

[BeatMySkill]

Hey guys,
I need help for the "spawning neutrals trigger" like in dota. I need this trigger for mine Hero defense map...

+REP for the helper!

 

[Vinz]

well this is crude but in some cases you could use
Unit- Unit Dies(or player owned unit)
owner of dying unit equal to _(only if you didn't put player owned unit)
wait _ seconds
Unit- Create 1 (Unit type of dying unit) at (Position of (Dying Unit)) for (Owner of (Dying Unit))

 

[BeatMySkill]

I wanted to make a trigger like this:
Unit enters region
----------------------
owner of entering unit equals to - player blue
-----------------------
If/then/else
------------
if number of units in region equals to - 0
than display more shots timer
else do nothing
----------
wait 30 seconds
----------
remove timer
--------
spawn 30 units....

Is this a good trigger for that?

 

[Vinz]

well i don't know, what i use is the trigger above or

time- Every _ seconds of game time
integer- number of units in region owned by player lesser than (the supposed number of creeps)
unit- create 1 _ at random point in region