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Code: Alles auswählen

from gasp import *

COMPUTER_WINS = 1
PLAYER_WINS = 0
QUIT = -1


def distance(x1, y1, x2, y2):
    return ((x2 - x1)**2 + (y2 - y1)**2)**0.5


def play_round():
    ball_x = 10
    ball_y = random_between(20, 280)
    ball = Circle((ball_x, ball_y), 10, filled=True)
    dx = 4
    dy = random_between(-5, 5)

    mitt_x = 780
    mitt_y = random_between(20, 280)
    mitt = Circle((mitt_x, mitt_y), 20)

    while True:
        if ball_y >= 590 or ball_y <= 10:
            dy *= -1
        ball_x += dx
        ball_y += dy
        if ball_x >= 810:
            remove_from_screen(ball)
            remove_from_screen(mitt)
            return COMPUTER_WINS
        move_to(ball, (ball_x, ball_y))

        if key_pressed('k') and mitt_y < 580:
            mitt_y += 5
        elif key_pressed('j') and mitt_y > 20:
            mitt_y -= 5

        if key_pressed('escape'):
            return QUIT

        move_to(mitt, (mitt_x, mitt_y))

        if distance(ball_x, ball_y, mitt_x, mitt_y) <= 30:
            remove_from_screen(ball)
            remove_from_screen(mitt)
            return PLAYER_WINS

        update_when('next_tick')


def play_game():
    player_score = 0
    comp_score = 0

    while True:
        pmsg = Text("Player: %d Points" % player_score, (10, 570), size=24)
        cmsg = Text("Computer: %d Points" % comp_score, (640, 570), size=24)
        sleep(3)
        remove_from_screen(pmsg)
        remove_from_screen(cmsg)

        result = play_round()

        if result == PLAYER_WINS:
            player_score += 1
        elif result == COMPUTER_WINS:
            comp_score += 1
        else:
            return QUIT

        if player_score == 5:
            return PLAYER_WINS
        elif comp_score == 5:
            return COMPUTER_WINS


begin_graphics(800, 600, title="Catch", background=color.YELLOW)
set_speed(120)

result = play_game()

if result == PLAYER_WINS:
    Text("Player Wins!", (340, 290), size=32)
elif result == COMPUTER_WINS:
    Text("Computer Wins!", (340, 290), size=32)

sleep(4)

end_graphics()

Code: Alles auswählen

if key_pressed('escape'):
            return QUIT