feat: EventController#20

Addy1317 wants to merge 3 commits into

outscal:Adding-Event-Architecture-Setupoutscal/AGD_ObserverPattern_EventfulEscape:Adding-Event-Architecture-Setupfrom

Addy1317:Adding-Event-Architecture-SetupAddy1317/AGD_ObserverPattern_EventfulEscape:Adding-Event-Architecture-SetupCopy head branch name to clipboard