WTF Is? Variable: Map in Unreal Engine 4 ( UE4 )

[@angius]

Still waiting for that 2D matrix to eventually maybe be added. Even with lists, making a "grid" of values and referencing to them by XY coordinates is a pain.

[@Skythedragon]

Thanks for the help!

[@AlexM-xr4rc]

So basically, this new node could also be helpful for making a list such as an inventory?

[@MathewWadsteinTutorials]

Yes this would be a good example for a Map as you basically reference one thing with another so you can say you have 5 Apples and using the Map it keeps them connected.

[@isaac3dart]

I like this variable a lot. Thanks.