Snake.go

[Crafter0987]

import pygame
import random

Initialize Pygame

pygame.init()

Set up display

width, height = 800, 600
display = pygame.display.set_mode((width, height))
pygame.display.set_caption("Snake Game")

Colors

white = (255, 255, 255)
black = (0, 0, 0)
red = (255, 0, 0)
green = (0, 255, 0)

Snake attributes

snake_block = 20
snake_speed = 15
font_style = pygame.font.SysFont(None, 50)

Snake function

def our_snake(snake_block, snake_list):
for x in snake_list:
pygame.draw.rect(display, green, [x[0], x[1], snake_block, snake_block])

Message display function

def message(msg, color):
mesg = font_style.render(msg, True, color)
display.blit(mesg, [width / 6, height / 3])

Game loop

def gameLoop():
game_over = False
game_close = False

# Initial position and direction of the snake
x1 = width / 2
y1 = height / 2
x1_change = 0
y1_change = 0

snake_list = []
length_of_snake = 1

# Position of the food
foodx = round(random.randrange(0, width - snake_block) / 20.0) * 20
foody = round(random.randrange(0, height - snake_block) / 20.0) * 20

while not game_over:
    while game_close == True:
        display.fill(white)
        message("You lost! Press Q-Quit or C-Play Again", red)
        pygame.display.update()

        for event in pygame.event.get():
            if event.type == pygame.KEYDOWN:
                if event.key == pygame.K_q:
                    game_over = True
                    game_close = False
                if event.key == pygame.K_c:
                    gameLoop()

    for event in pygame.event.get():
        if event.type == pygame.QUIT:
            game_over = True
        if event.type == pygame.KEYDOWN:
            if event.key == pygame.K_LEFT:
                x1_change = -snake_block
                y1_change = 0
            elif event.key == pygame.K_RIGHT:
                x1_change = snake_block
                y1_change = 0
            elif event.key == pygame.K_UP:
                y1_change = -snake_block
                x1_change = 0
            elif event.key == pygame.K_DOWN:
                y1_change = snake_block
                x1_change = 0

    if x1 >= width or x1 < 0 or y1 >= height or y1 < 0:
        game_close = True
    x1 += x1_change
    y1 += y1_change
    display.fill(white)
    pygame.draw.rect(display, red, [foodx, foody, snake_block, snake_block])
    snake_head = []
    snake_head.append(x1)
    snake_head.append(y1)
    snake_list.append(snake_head)
    if len(snake_list) > length_of_snake:
        del snake_list[0]

    for x in snake_list[:-1]:
        if x == snake_head:
            game_close = True

    our_snake(snake_block, snake_list)

    pygame.display.update()

    if x1 == foodx and y1 == foody:
        foodx = round(random.randrange(0, width - snake_block) / 20.0) * 20
        foody = round(random.randrange(0, height - snake_block) / 20.0) * 20
        length_of_snake += 1

    pygame.time.Clock().tick(snake_speed)

pygame.quit()
quit()

gameLoop()
<>

[Crafter0987]

Nothing

[joereynolds]

Format the code correctly using backticks to denote a code block

Like this

And describe the nature of the problem and you might get more responses :)