Merge pull request Shahrayar123#48 from TERNION-1121/master

Adding a new project/game: Game of Life

Author: Shahrayar123

Conway's Game of Life/game_of_life.py

@@ -0,0 +1,75 @@
+import pygame
+import numpy as np
+
+COLOR_BG = (10,10,10)
+COLOR_GRID = (40,40,40)
+COLOR_DIE_NEXT = (170,170,170)
+COLOR_ALIVE_NEXT = (255,255,255)
+TICK_SPEED = 30
+
+clock = pygame.time.Clock()
+
+def update(screen, cells, size, with_progress = False):
+    updated_cells = np.zeros((cells.shape[0], cells.shape[1]))
+
+    for row,col in np.ndindex(cells.shape):
+        alive = np.sum(cells[row-1:row+2, col-1:col+2]) - cells[row, col]
+        color = COLOR_BG if cells[row, col] == 0 else COLOR_ALIVE_NEXT
+
+        if cells[row, col] == 1:
+            if alive < 2 or alive > 3:
+                if with_progress:
+                    color = COLOR_DIE_NEXT
+            elif 2 <= alive <= 3:
+                updated_cells[row, col] = 1
+                if with_progress:
+                    color = COLOR_ALIVE_NEXT
+        else:
+            if alive == 3:
+                    updated_cells[row, col] = 1
+                    if with_progress:
+                        color = COLOR_ALIVE_NEXT
+        
+        pygame.draw.rect(screen, color, (col*size, row*size, size - 1, size - 1))
+    
+    return updated_cells
+
+def main():
+    pygame.init()
+    screen = pygame.display.set_mode((800,600))
+    
+    cells = np.zeros((60, 80))
+    screen.fill(COLOR_GRID)
+
+    update(screen, cells, 10)
+
+    pygame.display.update()
+
+    running = False
+
+    while True:
+        for event in pygame.event.get():
+            if event.type == pygame.QUIT:
+                pygame.quit()
+                return
+            elif event.type == pygame.KEYDOWN:
+                if event.key == pygame.K_SPACE:
+                    running = not running
+                    update(screen, cells, 10)
+                    pygame.display.update()
+            if pygame.mouse.get_pressed()[0]:
+                pos = pygame.mouse.get_pos()
+                cells[pos[1]//10, pos[0]//10] = 1 # cells = np.ones((cells.shape[0], cells.shape[1])) # -> fun line of code :p
+                update(screen, cells, 10)
+                pygame.display.update()
+        
+        screen.fill(COLOR_GRID)
+
+        if running:
+            cells = update(screen, cells, 10, with_progress = True)
+            pygame.display.update()
+
+        clock.tick(TICK_SPEED)
+
+if __name__ == '__main__':
+    main()