Region Arrays Question

Region Arrays Question

I need a quick answer. I'm trying to make a spawn trigger that creates a unit at a random point in a collage of 6 different regions every 2 seconds of game time. It looks like this currently, and I know it's wrong. I'm looking for a way to combine the parts of the array into one huge region.

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Create The Desolace1
Events
Time - Every 2.00 seconds of game time
Conditions
(Number of units in (Units in Desolace[(Integer A)] matching (((Matching unit) belongs to an enemy of Neutral Hostile) Equal to True))) Greater than 0
(Number of units in (Units in Desolace[(Integer A)] matching (((Matching unit) is in (Units owned by Neutral Hostile)) Equal to True))) Less than or equal to 20
Actions
Set RandomDice = (Random integer number between 1 and 1)
If (RandomDice Equal to 1) then do (Unit - Create 1 Wild Pig for Neutral Hostile at (Random point in Desolace[(Random integer number between 1 and 6)]) facing (Random point in (Playable map area))) else do (Do nothing)
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The most correct way to do this would be (assuming you want the probability of unit being spawned in every point inside collage to be the same):

AT MAP INIT:
1 - Create an array of regions with Desolace[0]=#1, Desolace[1]=#2, ans so on (see image)
http://img300.imageshack.us/img300/3572/answerjb1.png

2 - Create an array of integers with

Array[0]=4 (area of first region)
Array[1]=6 (sum of area of second region and Array[0])
Array[2]=7 (sum of area of third region and Array[1])
Array[3]=9
Array[4]=13
Array[5]=17

EVERY 2 SECONDS
1 - Generate a random integer between 0 and (Array[5]-1)

2 - Do a loop from 0 to (6 - 1), if Array[loop iterator] is less than your random number, spawn unit, skip remaining actions

Wow, low-life is helping people

he won't be able to write it.

And the help was short-lived.

maybe mentioning the jass function

function RegionAddRect takes region whichRegion, rect r returns nothing

might help...

maybe mentioning the jass function

function RegionAddRect takes region whichRegion, rect r returns nothing

might help...

seeing as registering entering the Region you will not know WHICH PART of the region you entered, this probably wont be very useful for him

Create The Desolace1
Events
Time - Every 2.00 seconds of game time
Conditions
(Number of units in (Units in Desolace[(Integer A)] matching (((Matching unit) belongs to an enemy of Neutral Hostile) Equal to True))) Greater than 0
(Number of units in (Units in Desolace[(Integer A)] matching (((Matching unit) is in (Units owned by Neutral Hostile)) Equal to True))) Less than or equal to 20
Actions
Set RandomDice = (Random integer number between 1 and 1)
If (RandomDice Equal to 1) then do (Unit - Create 1 Wild Pig for Neutral Hostile at (Random point in Desolace[(Random integer number between 1 and 6)]) facing (Random point in (Playable map area))) else do (Do nothing)
<< I noticed here is anywhere a For Loop Index from 1 to *count of rects*

You have to pick all the rects first than you can do something with them , lol!!!

Use :
General - For Each Integer A From 1 to *yourintegerofrects* do ( multiplicate actions )

Love it to help lol!