Did more fixes for pathfinding. Reworked some stuff in the backend code to make it more readable. Also, I added in patrol functionality. Refer to the PatrolTo function -- it makes the object patrol back and forth between the current location and the patrol location. I also modified the soldier's animaiton controller to handle my code for the ladder animation.
Merge branch 'develop' of github.com:yash3ahuja/CS496-CovertProtocol into develop