SNAKE2D Game based on Python ( pygames ) .

This is a simple snake 2d game we have been playing since long.

When I started learning python, building games such as these were among the few projects I started with.

The module used here is "pygames".

Here is a python code snippet of the game :

import pygame
import sys
import copy
import random
import time

pygame.init()

width = 500
height = 500
scale = 10
score = 0

food_x = 10
food_y = 10

display = pygame.display.set_mode((width, height))
pygame.display.set_caption("Snake Game")
clock = pygame.time.Clock()

background = (23, 32, 42)
snake_colour = (236, 240, 241)
food_colour = (148, 49, 38)
snake_head = (247, 220, 111)


# ----------- Snake Class ----------------
class Snake:
 def __init__(self, x_start, y_start):
        self.x = x_start
        self.y = y_start
        self.w = 10
        self.h = 10
        self.x_dir = 1
        self.y_dir = 0
        self.history = [[self.x, self.y]]
        self.length = 1

 def reset(self):
        self.x = width/2-scale
        self.y = height/2-scale
        self.w = 10
        self.h = 10
        self.x_dir = 1
        self.y_dir = 0
        self.history = [[self.x, self.y]]
        self.length = 1

 def show(self):
 for i in range(self.length):
 if not i == 0:
                pygame.draw.rect(display, snake_colour, (self.history[i][0], self.history[i][1], self.w, self.h))
 else:
                pygame.draw.rect(display, snake_head, (self.history[i][0], self.history[i][1], self.w, self.h))

 def check_eaten(self):
 if abs(self.history[0][0] - food_x) < scale and abs(self.history[0][1] - food_y) < scale:
 return True

 def grow(self):
        self.length += 1
        self.history.append(self.history[self.length-2])

 def death(self):
        i = self.length - 1
 while i > 0:
 if abs(self.history[0][0] - self.history[i][0]) < self.w and abs(self.history[0][1] - self.history[i][1]) < self.h and self.length > 2:
 return True
            i -= 1

 def update(self):
        i = self.length - 1
 while i > 0:
            self.history[i] = copy.deepcopy(self.history[i-1])
            i -= 1
        self.history[0][0] += self.x_dir*scale
        self.history[0][1] += self.y_dir*scale