I just ran the latest code and found a couple of bugs:
1) the doors do not open if you move into them diagonally
2) whilst shooting at an alien and a face hugger (with my facing locked in position as diagonally left), I was no longer able to move left or up (it would play the animations but acted as though there was a collision zone there, this happened no matter how far down and right I moved to try and offset it.
1) the doors do not open if you move into them diagonally
2) whilst shooting at an alien and a face hugger (with my facing locked in position as diagonally left), I was no longer able to move left or up (it would play the animations but acted as though there was a collision zone there, this happened no matter how far down and right I moved to try and offset it.