The warning is related to the coordinate parameter of blit(). Floating point coordinates, would mean that the origin of the Surface is somewhere in between to pixels in the window. That doesn’t make much sense. The coordinates are automatically, implicitly truncated and that is indicated by the warning. Use either int or round to convert … Read more
Use mask collision. Draw the maze of a transparent pygame.Surface: cell_size = 40 maze = Maze() maze_surf = pygame.Surface((maze.size[0]*cell_size, maze.size[1]*cell_size), pygame.SRCALPHA) draw_maze(maze_surf, maze, 0, 0, cell_size, (196, 196, 196), 3) Crate a pygame.Mask from the Surface with pygame.mask.from_surface: maze_mask = pygame.mask.from_surface(maze_surf) Create a mask form the player: player_rect = pygame.Rect(190, 190, 20, 20) player_surf = … Read more
In PyGame, basic collision detection can be done using pygame.Rect objects. The Rect object offers various methods for detecting collisions between objects. Note that even the collision of a rectangular object with a circular object such as a paddle and a ball in Pong game can be roughly detected by a collision between two rectangular … Read more