Union: A: aim F: fire/reload D: dead P: normal Confederate: B: aim S: shoot W: wounded O: normal
sound effects used: https://www.youtube.com/watch?v=9dp6_RxxNY8 https://www.youtube.com/watch?v=-eH1x-OQZNs https://www.youtube.com/watch?v=RZ0NHT_lxTw https://www.youtube.com/watch?v=7GDq2MKjyec
