Creep Hostile to only Players ?

[wateryman]

How do you set up a group of creeps hostile to all the player's hero only until all of them are dead and then to a specific buildings? Just like Hero siege?
Thanks

 

[Spartipilo]

1- Add the Heroes to a Unit group

2- Trigger:
A Unit Acquires a Target
Target is a Building = true and Number of units in HeroGroup > 0
Order Triggering Unit to attack Random Unit from HeroGroup.

 

[Zeatherann]

In GUI

• AttackHeroesFirst
  • Events
    • Unit - A unit Is attacked
  • Conditions
    • ((Attacked unit) is A structure) Equal to True
    • (Number of units in Heroes) Greater than 0
  • Actions
    • Unit - Order (Attacking unit) to Attack (Random unit from Heroes)

You don't need to disable the trigger to order the attack, unless your hero could be a building too, in which case use this trigger:

• AttackGroupFirst
  • Events
    • Unit - A unit Is attacked
  • Conditions
    • ((Attacked unit) is in FirstToGetAttacked) Equal to False
    • (Number of units in FirstToGetAttacked) Greater than 0
  • Actions
    • Unit - Order (Attacking unit) to Attack (Random unit from FirstToGetAttacked)

 

[wateryman]

Thanks you for the help