def setup_two(n, make_movie=False):
world = BoidsWorld()
world.target = [400.0, 300.0]
for i in range(n // 2):
agent = Boid(random.randint(-100, 0),
random.randint(-100, 0),
0,
size=4,
color=('c3B', (255, 255, 255)),
radius=20)
agent.body.velocity = np.random.uniform(10, 20, 2)
world.add_agent(agent)
for i in range(n // 2):
agent = Boid(random.randint(900, 1000),
random.randint(-100, 0),
0,
color=('c3B', (255, 255, 255)),
size=4,
radius=50)
agent.body.velocity = np.random.uniform(-10, -20, 2)
world.add_agent(agent)
world.bind_array()
sim = simcx.PyafaiSimulator(world)
vis = simcx.PyafaiVisual(sim, 800, 600)
display = BoidsDisplay(800, 600, interval=0.04)
display.add_simulator(sim)
display.add_visual(vis)
if make_movie:
display.real_time = False
display.start_recording('boids2.mp4')
def setup():
world = PolygonWorld(20, 20, 30, 200)
sim = simcx.PyafaiSimulator(world)
vis = simcx.PyafaiVisual(sim)
display = simcx.Display()
display.add_simulator(sim)
display.add_visual(vis, 0, 0)
def setup(equal_threshold):
world = PolygonWorld(20, 20, 30, equal_threshold=equal_threshold)
sim = simcx.PyafaiSimulator(world)
vis = simcx.PyafaiVisual(sim)
display = simcx.Display()
display.add_simulator(sim)
display.add_visual(vis, 0, 200)
display.add_visual(SegregationPlot(sim, width=600, height=200))
def setup(n, width=800, height=600):
world = pyafai.World2D(width, height)
sim = simcx.PyafaiSimulator(world)
vis = simcx.PyafaiVisual(sim)
display = simcx.Display(width, height, caption="Random Walkers")
display.add_simulator(sim)
display.add_visual(vis)
# Create agents
x = np.random.randint(10, width - 10, n)
y = np.random.randint(10, height - 10, n)
speed = np.random.randint(50, 100, n)
angle = np.random.randint(0, 359, n)
for i in range(n):
ag = RandomWalker(x[i], y[i], speed[i], angle[i],
('c3B',
(random.randint(0, 255), random.randint(
0, 255), random.randint(0, 255))), 5)
world.add_agent(ag)