def _create_pedestrians(self):
desired_velocities = []
for a in setup.generate_pedestrians(self.parameters,
self.parameters['start_areas'], self.parameters['initial_count']):
desired_velocities.append(a['initial_desired_velocity'])
optimised.add_pedestrian(a)
self.average_desired_velocity = np.average(desired_velocities)
def _spawn(self):
spawn_rate = self.parameters['continuous_rate']
self.spawn_count += self.timestep * spawn_rate
spawn = 0
while self.spawn_count > 1.0:
spawn += 1
self.spawn_count -= 1.0
if spawn > 0:
for a in setup.generate_pedestrians(self.parameters,
self.parameters['continuous_start'], spawn):
optimised.add_pedestrian(a)