pg.init()
window = pg.display.set_mode((500, 500), SRCALPHA | HWSURFACE)
clock = pg.time.Clock()
# load the target image
target = pg.image.load('images/target.png').convert_alpha()
target_pos = (250, 250)
BOID_NUMBER = 20
boids = []
for i in range(BOID_NUMBER):
boid = Boid(color=random.choice(['red', 'blue', 'green', 'purple']))
boid.pos = (random.randint(0, 500), random.randint(0, 500))
boid.max_speed = random.randint(100, 200)
boid.seek_target = target_pos
boid.seek_on()
boids.append(boid)
frame = 0
while True:
window.fill(pg.Color('white'))
for event in pg.event.get():
if event.type == MOUSEBUTTONUP:
target_pos = event.pos
for b in boids:
b.seek_target = target_pos
if event.type == QUIT:
pg.display.quit()
