nimWithGUI.py

import pygame
from random import randint
from copy import deepcopy

class etat:
    def __init__(self, d=None, t=0):
        if d is None:
            self.allumettes = {
                1: ["X"],
                2: ["X", "X", "X"],
                3: ["X", "X", "X", "X", "X"],
                4: ["X", "X", "X", "X", "X", "X", "X"]
            }
        else:
            self.allumettes = deepcopy(d)
        self.ordre = t

    def choixValide(self, ligne, nbr):
        if ligne not in [1, 2, 3, 4] or nbr <= 0:
            return False
        if nbr > min(len(self.allumettes[ligne]), 3):
            return False
        return True

    def estEtatFinal(self):
        return all(len(self.allumettes[i]) == 0 for i in range(1, 5))

    def changerEtat(self, ligne, nbr):
        if self.choixValide(ligne, nbr):
            self.allumettes[ligne] = self.allumettes[ligne][:len(self.allumettes[ligne]) - nbr]

    def coupsPossibles(self):
        resultat = []
        if not self.estEtatFinal():
            for ligne in range(1, 5):
                for nbr in range(1, min(3, len(self.allumettes[ligne])) + 1):
                    resultat.append((ligne, nbr))
        return resultat

def minmax(etatActuel, joueur):
    if etatActuel.estEtatFinal():
        return (-1 if joueur == 0 else 1), None  
    meilleurscore = float("-inf") if joueur == 1 else float("inf")
    meilleurcoup = None
    for coup in etatActuel.coupsPossibles():
        nouvelEtat = etat(deepcopy(etatActuel.allumettes), (etatActuel.ordre + 1) % 2)
        nouvelEtat.changerEtat(coup[0], coup[1])
        score, _ = minmax(nouvelEtat, (joueur + 1) % 2)
        if joueur == 1 and score > meilleurscore:
            meilleurscore, meilleurcoup = score, coup
        elif joueur == 0 and score < meilleurscore:
            meilleurscore, meilleurcoup = score, coup
    return meilleurscore, meilleurcoup

pygame.init()
WIDTH, HEIGHT = 900, 600
screen = pygame.display.set_mode((WIDTH, HEIGHT))
pygame.display.set_caption("Jeu de Nim")

FONT = pygame.font.SysFont("arial", 24)
BIG_FONT = pygame.font.SysFont("arial", 32)
clock = pygame.time.Clock()

tour = etat()
selected = []
game_over = False
winner = None
message = "(donner des valeurs valides)"

def draw_game():
    screen.fill((30, 30, 30))
    for line in range(1, 5):
        matches = tour.allumettes[line]
        for i, _ in enumerate(matches):
            x = 100 + i * 40
            y = 100 + (line - 1) * 100
            color = (255, 0, 0) if (line, i) in selected else (255, 255, 255)
            pygame.draw.rect(screen, color, (x, y, 10, 60))

    pygame.draw.rect(screen, (0, 200, 0), (650, 500, 180, 50))
    screen.blit(FONT.render("Valider le choix", True, (0, 0, 0)), (660, 515))

    if not game_over:
        screen.blit(FONT.render("cliquer sur les allumettes :", True, (255, 255, 255)), (520, 100))
        if selected:
            screen.blit(FONT.render(f"Ligne selectionnee: {selected[0][0]}", True, (255, 255, 255)), (580, 130))
            screen.blit(FONT.render("donner nb d allumettes a retirer (1-3):", True, (255, 255, 255)), (520, 180))
            screen.blit(FONT.render(f"Nb selectionnees: {len(selected)}", True, (255, 255, 255)), (600, 210))
        else:
            screen.blit(FONT.render("Aucune selection", True, (255, 255, 255)), (600, 130))

    screen.blit(FONT.render(message, True, (255, 255, 0)), (30, 500))

    if game_over:
        msg = "ous avez gagne" if winner == 0 else "vous avvez perdu"
        screen.blit(BIG_FONT.render(msg, True, (255, 255, 0)), (300, 20))
    else:
        msg = "A vous de jouer" if tour.ordre == 0 else "tour du PC (fel 39al a sa7bi)"
        screen.blit(FONT.render(msg, True, (255, 255, 255)), (30, 20))

    pygame.display.flip()

def handle_player_click(pos):
    global selected, message
    if 650 <= pos[0] <= 830 and 500 <= pos[1] <= 550:
        if selected:
            ligne = selected[0][0]
            nbr = len(selected)
            if tour.choixValide(ligne, nbr):
                tour.changerEtat(ligne, nbr)
                selected.clear()
                tour.ordre = 1
                message = ""
            else:
                message = "(donner des valeurs valides)"
    else:
        for line in range(1, 5):
            y = 100 + (line - 1) * 100
            for i in range(len(tour.allumettes[line])):
                x = 100 + i * 40
                rect = pygame.Rect(x, y, 10, 60)
                if rect.collidepoint(pos):
                    if (line, i) in selected:
                        selected.remove((line, i))
                    elif len(selected) < 3 and (not selected or selected[0][0] == line):
                        selected.append((line, i))
                    break

def handle_pc_turn():
    global tour
    pygame.time.wait(1000)
    _, coup = minmax(tour, 1)
    if coup:
        tour.changerEtat(coup[0], coup[1])
    tour.ordre = 0

running = True
while running:
    clock.tick(30)
    draw_game()
    if not game_over and tour.estEtatFinal():
        game_over = True
        # winner = (tour.ordre + 1) % 2
        winner = tour.ordre
    if not game_over and tour.ordre == 1:
        handle_pc_turn()
    for event in pygame.event.get():
        if event.type == pygame.QUIT:
            running = False
        elif event.type == pygame.MOUSEBUTTONDOWN and not game_over and tour.ordre == 0:
            handle_player_click(pygame.mouse.get_pos())

pygame.quit()