def __init__(self, starting_units=100, field_size=800, leaders=0):
"""
"""
self.swarm = BoidSwarm(field_size+2*40, Boid.influence_range+5) # /2
self.field_size = field_size
self.pad = 40 # use to keep boids inside the play field
for _ in range(starting_units):
b = Boid(random.uniform(100, 400),
random.uniform(100, 400))
self.swarm.boids.append(b)
for _ in range(leaders):
leader = Leader(random.uniform(100, 400),
random.uniform(100, 400))
self.swarm.boids.append(leader)
self.swarm.rebuild()
self._cumltime = 0 # calculation var
