how can i make a trigger that will allow me to select a hero when a unit enters a circle of power? ( like in a hero arena) but I only want one of that type of hero in the game at a time. (like only one one pitlord, only one paladin, etc.)
can anybody help me? do i have to create a region over the circle of power?
i know that i would have to remove the region after the trigger activates, but i do not know what trigger to activate, i know how to remove the region, but i do not know which trigger to use as the event. 'Unit enters Region'?
Create a region on your circle of power. Name it HeroSelect.
Event -
A Unit enters HeroSelect<gen>
Conditions - *your conditions, let's say:*
Unit-type of entering unit equals to Hero Selector
Actions -
Unit - Create a unit of type TheHero in [the region where it should spawn] facing building angle by default
Trigger - Turn off this trigger
The "turn off this trigger" will make only one hero of this type to be selected.[/quote][/code]
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