Unlimited Hero Selection System

Unlimited Hero Selection System
by Orc_Tamer

Features:
In GUI (Jass version may be released)

Requires:
Next - Hero Unit
Hero - Unit Type Variable
Start - Integer Variable
TimerStart - Timer Variable (If you want to use it)

Here is a nice little system that will make any of your maps unique by making a tavern, altar, or any building be able to train/summon unlimited heroes. Array limit is 8191 so it's "almost" unlimited =P

Instructions:
Replace "Tavern 0002 <gen>" with any pre-placed building in the game and has "Sell Units" unit ability.
Add the hero to your "Set Heroes"
Use this as your template to add 4 new heroes

If (All Conditions are True) then do (Then Actions) else do (Else Actions)

If - Conditions

Next Equal to Your Next Variable Number

Then - Actions

For each (Integer A) from Your Last Heroes Made, do (Actions)

Loop - Actions

Neutral Building - Remove Hero[(Integer A)] from Tavern 0002 <gen>

Neutral Building - Add Next to Tavern 0002 <gen> with 1 in stock and a max stock of 1
For each (Integer A) from Your New 4 Heroes, do (Actions)

Loop - Actions

Neutral Building - Add Hero[(Integer A)] to Tavern 0002 <gen> with 1 in stock and a max stock of 1

Else - Actions

Make sure your last loop removes the your last 4 heroes and set your "Next" variable back to 1 and add back your first 4 heroes.

If (All Conditions are True) then do (Then Actions) else do (Else Actions)

If - Conditions

Next Equal to Your Last Next Variable Number

Then - Actions

Set Next = 1
For each (Integer A) from Your Last Heroes, do (Actions)

Loop - Actions

Neutral Building - Remove Hero[(Integer A)] from Tavern 0002 <gen>

Neutral Building - Add Next to Tavern 0002 <gen> with 1 in stock and a max stock of 1
For each (Integer A) from Your First 4 Heroes, do (Actions)

Loop - Actions

Neutral Building - Add Hero[(Integer A)] to Tavern 0002 <gen> with 1 in stock and a max stock of 1

Else - Actions

Game Triggers:

Set Heroes

Events

Map initialization

Conditions
Actions

-------- Set Up Our Heroes --------
Set Hero[1] = Paladin
Set Hero[2] = Archmage
Set Hero[3] = Mountain King
Set Hero[4] = Blood Mage
Set Hero[5] = Blademaster
Set Hero[6] = Far Seer
Set Hero[7] = Tauren Chieftain
Set Hero[8] = Shadow Hunter
Set Hero[9] = Death Knight
Set Hero[10] = Lich
Set Hero[11] = Dreadlord
Set Hero[12] = Crypt Lord
Set Hero[13] = Keeper of the Grove
Set Hero[14] = Priestess of the Moon
Set Hero[15] = Demon Hunter
Set Hero[16] = Warden

Start Hero

Events

Time - StartTimer expires

Conditions
Actions

-------- Change event to "Time Elapsed" if you don't want to use the timer --------
Set Next = 1
Neutral Building - Add Next to Tavern 0002 <gen> with 1 in stock and a max stock of 1
For each (Integer A) from 1 to 4, do (Actions)

Loop - Actions

Neutral Building - Add Hero[(Integer A)] to Tavern 0002 <gen> with 1 in stock and a max stock of 1

Next

Events

Unit - A unit Sells a unit

Conditions

(Unit-type of (Sold unit)) Equal to Next

Actions

Unit - Remove (Sold unit) from the game
Set Next = (Next + 1)
If (All Conditions are True) then do (Then Actions) else do (Else Actions)

If - Conditions

Next Equal to 2

Then - Actions

For each (Integer A) from 1 to 4, do (Actions)

Loop - Actions

Neutral Building - Remove Hero[(Integer A)] from Tavern 0002 <gen>

Neutral Building - Add Next to Tavern 0002 <gen> with 1 in stock and a max stock of 1
For each (Integer A) from 5 to 8, do (Actions)

Loop - Actions

Neutral Building - Add Hero[(Integer A)] to Tavern 0002 <gen> with 1 in stock and a max stock of 1

Else - Actions

If (All Conditions are True) then do (Then Actions) else do (Else Actions)

If - Conditions

Next Equal to 3

Then - Actions

For each (Integer A) from 5 to 8, do (Actions)

Loop - Actions

Neutral Building - Remove Hero[(Integer A)] from Tavern 0002 <gen>

Neutral Building - Add Next to Tavern 0002 <gen> with 1 in stock and a max stock of 1
For each (Integer A) from 9 to 12, do (Actions)

Loop - Actions

Neutral Building - Add Hero[(Integer A)] to Tavern 0002 <gen> with 1 in stock and a max stock of 1

Else - Actions

If (All Conditions are True) then do (Then Actions) else do (Else Actions)

If - Conditions

Next Equal to 4

Then - Actions

For each (Integer A) from 9 to 12, do (Actions)

Loop - Actions

Neutral Building - Remove Hero[(Integer A)] from Tavern 0002 <gen>

Neutral Building - Add Next to Tavern 0002 <gen> with 1 in stock and a max stock of 1
For each (Integer A) from 13 to 16, do (Actions)

Loop - Actions

Neutral Building - Add Hero[(Integer A)] to Tavern 0002 <gen> with 1 in stock and a max stock of 1

Else - Actions

If (All Conditions are True) then do (Then Actions) else do (Else Actions)

If - Conditions

Next Equal to 5

Then - Actions

Set Next = 1
For each (Integer A) from 13 to 16, do (Actions)

Loop - Actions

Neutral Building - Remove Hero[(Integer A)] from Tavern 0002 <gen>

Neutral Building - Add Next to Tavern 0002 <gen> with 1 in stock and a max stock of 1
For each (Integer A) from 1 to 4, do (Actions)

Loop - Actions

Neutral Building - Add Hero[(Integer A)] to Tavern 0002 <gen> with 1 in stock and a max stock of 1

Else - Actions

Why is this Unlimited?
Because normal taverns or any buildings uses 12 slots max and this can be used more than that.
Why use this?
1. Uses less buildings (Taverns, Altars, ect)
2. It's unique
3. Faster to add heroes to your Tavern

If this is GUI it should be in Spells(/Systems), and not in the Jass Snippets forum. (Please read the readmes!)