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Spectre
2025-04-01 14:28:43 +02:00
parent f2ae2cbc13
commit e03e5458aa
77 changed files with 1231 additions and 945 deletions
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57
pygame/lab_py/main.py
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@@ -3,9 +3,9 @@ import random
import sys
# Paramètres de la grille
CELL_SIZE = 20 # Taille d'une cellule en pixels
COLS = 30 # Nombre de colonnes
ROWS = 30 # Nombre de lignes
CELL_SIZE = 20 # Taille d'une cellule en pixels
COLS = 30 # Nombre de colonnes
ROWS = 30 # Nombre de lignes
WIDTH = COLS * CELL_SIZE
HEIGHT = ROWS * CELL_SIZE
@@ -15,12 +15,13 @@ WHITE = (255, 255, 255)
GRAY = (100, 100, 100)
GREEN = (0, 255, 0)
class Cell:
def __init__(self, i, j):
self.i = i # Numéro de la colonne
self.j = j # Numéro de la ligne
# Chaque cellule possède 4 murs, tous présents initialement
self.walls = {'top': True, 'right': True, 'bottom': True, 'left': True}
self.walls = {"top": True, "right": True, "bottom": True, "left": True}
self.visited = False
def draw(self, surface):
@@ -31,23 +32,29 @@ class Cell:
# Remplir la cellule (si visitée) AVANT de dessiner les murs
if self.visited:
pygame.draw.rect(surface, GRAY, (x, y, CELL_SIZE, CELL_SIZE))
# Dessiner les murs par-dessus la couleur de fond
if self.walls['top']:
if self.walls["top"]:
pygame.draw.line(surface, WHITE, (x, y), (x + CELL_SIZE, y))
if self.walls['right']:
pygame.draw.line(surface, WHITE, (x + CELL_SIZE, y), (x + CELL_SIZE, y + CELL_SIZE))
if self.walls['bottom']:
pygame.draw.line(surface, WHITE, (x + CELL_SIZE, y + CELL_SIZE), (x, y + CELL_SIZE))
if self.walls['left']:
if self.walls["right"]:
pygame.draw.line(
surface, WHITE, (x + CELL_SIZE, y), (x + CELL_SIZE, y + CELL_SIZE)
)
if self.walls["bottom"]:
pygame.draw.line(
surface, WHITE, (x + CELL_SIZE, y + CELL_SIZE), (x, y + CELL_SIZE)
)
if self.walls["left"]:
pygame.draw.line(surface, WHITE, (x, y + CELL_SIZE), (x, y))
def get_cell(i, j):
"""Retourne la cellule aux coordonnées (i, j) si elle existe."""
if 0 <= i < COLS and 0 <= j < ROWS:
return grid[i][j]
return None
def get_unvisited_neighbors(cell):
"""Retourne la liste des voisins non visités de la cellule donnée."""
neighbors = []
@@ -68,9 +75,10 @@ def get_unvisited_neighbors(cell):
left = get_cell(i - 1, j)
if left and not left.visited:
neighbors.append(left)
return neighbors
def remove_walls(current, next_cell):
"""
Enlève les murs entre la cellule courante et le voisin sélectionné.
@@ -78,17 +86,18 @@ def remove_walls(current, next_cell):
dx = next_cell.i - current.i
dy = next_cell.j - current.j
if dx == 1: # Voisin à droite
current.walls['right'] = False
next_cell.walls['left'] = False
current.walls["right"] = False
next_cell.walls["left"] = False
elif dx == -1: # Voisin à gauche
current.walls['left'] = False
next_cell.walls['right'] = False
current.walls["left"] = False
next_cell.walls["right"] = False
elif dy == 1: # Voisin en bas
current.walls['bottom'] = False
next_cell.walls['top'] = False
current.walls["bottom"] = False
next_cell.walls["top"] = False
elif dy == -1: # Voisin en haut
current.walls['top'] = False
next_cell.walls['bottom'] = False
current.walls["top"] = False
next_cell.walls["bottom"] = False
def main():
global grid
@@ -99,7 +108,7 @@ def main():
# Création de la grille : une matrice de cellules
grid = [[Cell(i, j) for j in range(ROWS)] for i in range(COLS)]
# Initialisation de l'algorithme DFS
current = grid[0][0] # Départ en haut à gauche
current.visited = True
@@ -143,12 +152,12 @@ def main():
x = current.i * CELL_SIZE
y = current.j * CELL_SIZE
pygame.draw.rect(screen, GREEN, (x, y, CELL_SIZE, CELL_SIZE))
pygame.display.flip()
pygame.quit()
sys.exit()
if __name__ == '__main__':
main()
if __name__ == "__main__":
main()