I have an Instant ability on a structure. When I click on it, all nearby structures get a buff.
I want the ability to ONLY be used if there are other structures nearby. It is so lame if a player accidently clicks to cast the spell and there are no structures near, so it has no effect.
Any idea how to check if there are nearby structures?
Use an Ennumerate Area type validator on the first effect of the ability.
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