Is there a way to end the game when the number of a certain actor reaches 0?

anonymous_user_64bdf7de · October 21, 2014, 5:07am

I want to be able to have my game end when the player destroys all of the enemies on the map. Is there a way for me to actively check the number of instances of a specific actor are on the map and is there a way for me to end the game when that number reaches 0?

I’m just starting getting into blueprint scripting and I’m not too sure where to start with this.

anonymous_user_945031d2 · October 21, 2014, 5:09am

Use “Get All Actors of Class” in your blueprint.

anonymous_user_64bdf7de · October 21, 2014, 5:16am

How would I use that, exactly? I don’t think that there is a way for me to convert the array that comes out of that into a float or int.

anonymous_user_945031d2 · October 21, 2014, 5:28am

Output array have property “Length”. Take it and compare with zero.

anonymous_user_64bdf7de · October 21, 2014, 6:03am

Awesome, that worked! Thanks for your help.

anonymous_user_945031d2 · October 21, 2014, 6:41am

Mark it as answered please.