We have released v2.3 and 2.4 versions of our plugins for Unreal Engine and in these we added support for Gameplay Tags. Gameplay tags allow you to find all actions, influence maps or memories which match a tag query and come very handy in projects which there are a lot of objects which have similarities.

Imagine a game where you store all of the actions of the NPC as memory and tag all memories which are related to damaging others with damage tag and its children and all memories which are related to eating as eating. then your utility AI can get all memories which are related to eating and count them and if their number is larger than a value, make the NPC fatter and if it was smaller, you can make him less fat.

You can use tags also to find all influence maps which match a query so if you want to all maps related to all animals to each other to find where there is some animal, you don’t have to hard code this if you just tag the maps with the animal tag. The influence maps subsystem allows you to find all maps which match your query.

Get the updated versions of the plugins on Fab.