#Calculates distance of NPC tribe huts from the player hut

#Input variables
#tribe_size = the number of tribe members
#time_since_birth = the number of milliseconds since the tribe's creation

#Output variables
#number_of_tribes
#angle# = compass direction: if camera is looking north initially, 
#  0 is north of the player hut, 
#  90 is east of hut, 
#  180 is south of hut, 
#  270 is west of hut
#distance# = distance from player hut to NPC hut

number_of_tribes = 4

angle1 = 225
distance1 = 100

angle2 = 315
distance2 = 100

angle3 = 200
distance3 = 150

angle4 = 340
distance4 = 150