Hi,
I wanted to know if it was possible to modify the 'z' of my object in 2d with keys.
For example, if I have 2 objects on the same 'z', I would like that if I touch on the 'up' key, one of my objects hides the other because it will have a 'z' greater than the another, and vice versa with another key.
sample picture :

Thanks for reading my query (and sorry for the English, I'm using a translator).