Function main

src/gamesbyexample/fishtank.py:60–93

()

def main():
    global FISHES, BUBBLERS, BUBBLES, KELPS, STEP
    bext.bg('black')
    bext.clear()

    # Generate the global variables:
    FISHES = []
    for i in range(NUM_FISH):
        FISHES.append(generateFish())

    # NOTE: Bubbles are drawn, but not the bubblers themselves.
    BUBBLERS = []
    for i in range(NUM_BUBBLERS):
        # Each bubbler starts at a random position.
        BUBBLERS.append(random.randint(LEFT_EDGE, RIGHT_EDGE))
    BUBBLES = []

    KELPS = []
    for i in range(NUM_KELP):
        kelpx = random.randint(LEFT_EDGE, RIGHT_EDGE)
        kelp = {'x': kelpx, 'segments': []}
        # Generate each segment of the kelp:
        for i in range(random.randint(6, HEIGHT - 1)):
            kelp['segments'].append(random.choice(['(', ')']))
        KELPS.append(kelp)

    # Run the simulation:
    STEP = 1
    while True:
        simulateAquarium()
        drawAquarium()
        time.sleep(1 / FRAMES_PER_SECOND)
        clearAquarium()
        STEP += 1


def getRandomColor():