[Trigger] Hero Selection Limiter

[CrueIIntentions]

Each player has this same event. Though it happens at random times for each player. What I need, is to limit selection for all players to 1 random hero (there is no training or purchasing). This is what i have so far:

• Events
  • Player - Player X (Color) types a chat message containing -hero as An exact match
• Conditions
• Actions
  • Set randomunit = (Random unit from Heros)
  • Unit - Change ownership of randomunit to (Triggering player) and Change color
  • Unit - Move randomunit instantly to (Center of BaseCamp<gen>)
  • Set randomunit = no unit

I have another trigger which enables this one after a certain time for each player. Any help?
EDIT: Sorry about the shortcut for the events

 

[Marcelo Hossomi]

Create a boolean array variable called "HasHero" or something like that
In the condition, check if HasHero[(Plauer number of (Triggering Player))] is false. That would mean the player does not have a hero (orly?)

In the actions, set HasHero[same] = true, to indicate that the player already has a hero

 

[CrueIIntentions]

naw sorry Can't use that. They are allowed three heros throughout the game. i mean one hero per selection event.

 

[Vegavak]

It really depends on your "selection event" to determine how to help you.

 

[Slaydon]

set an If / Then / Else and
If
Integer - Heroes owned by Player(x) equal to 1+
Then
Game - Show message for (Player(x)): You Already got a hero!
Else
Your stuff..

 

[idodik]

Integer - Heroes owned by Player(x) equal to 1+

He means "Greater Than or equal to 1".

 

[CrueIIntentions]

Thanks to both idodik and Slaydon. +rep