This demo took an estimated amount of 16h work hours to make, including the study of several youtube video tutorials:
animations / transitions
player character movement & input
camera rotation
basic level design
Code for a ThirdPersonCamera:
https://gist.github.com/osvathrobi/d4...
Code for a simple patrol AI with waypoints (needs a NavMesh):
https://gist.github.com/osvathrobi/97...