Implement the base core #4

Merged

eyakm1 merged 3 commits from feature-core into dev

Author	SHA1	Message	Date
Maxim	a6f936e73e	added movement, definition of side of trooper, 5 troopers on each side, moved camera etc	2 years ago
Maxim	4c09614bb6	changed floor material, set default spawn point, made sort of interface for getting actor by clicking him	2 years ago
Maxim	62b44ce661	added some minimal core code	2 years ago