EASY 2048 PYTHON

# ==== Importing all necessary libraries
from tkinter import *
import random
# ==== creating main class
class Play_2048(Tk):

# ==== adding necessary class variables
game_board = []
new_random_tiles = [2, 2, 2, 2, 2, 2, 4]
score = 0
high_score = 0
game_score = 0
highest_score = 0

# ==== creating user window
def __init__(self, *args, **kwargs):
Tk.__init__(self, *args, **kwargs)
# ==== create user interface
self.game_score = StringVar(self)
self.game_score.set("0")
self.highest_score = StringVar(self)
self.highest_score.set("0")

# ==== adding new game , score and highest score option
self.button_frame = Frame(self)
self.button_frame.grid(row=2, column=0, columnspan=4)
Button(self.button_frame, text="New Game", font=("times new roman", 15), command=self.new_game).grid(row=0, column=0)
self.button_frame.pack(side="top")

Label(self.button_frame, text="Score:", font=("times new roman", 15)).grid(row=0, column=1)
Label(self.button_frame, textvariable=self.game_score, font=("times new roman", 15)).grid(row=0, column=2)
Label(self.button_frame, text="Record:", font=("times new roman", 15)).grid(row=0, column=3)
Label(self.button_frame, textvariable=self.highest_score, font=("times new roman", 15)).grid(row=0, column=4)

self.canvas = Canvas(self, width=410, height=410, borderwidth=5, highlightthickness=0)
self.canvas.pack(side="top", fill="both", expand="false")

# ==== create new game
self.new_game()

# ==== add new tiles
def new_tiles(self):
index = random.randint(0, 6)
x = -1
y = -1

# ==== check while game is not over
while self.full() == False:
x = random.randint(0, 3)
y = random.randint(0, 3)

if (self.game_board[x][y] == 0):
self.game_board[x][y] = self.new_random_tiles[index]
x1 = y * 105
y1 = x * 105
x2 = x1 + 105 - 5
y2 = y1 + 105 - 5
num = self.game_board[x][y]
if num == 2:
self.square[x, y] = self.canvas.create_rectangle(x1, y1, x2, y2, fill="#e0f2f8", tags="rect",
outline="", width=0)
self.canvas.create_text((x1 + x2) / 2, (y1 + y2) / 2, font=("Arial", 36), fill="#f78a8a", text="2")
elif num == 4:
self.square[x, y] = self.canvas.create_rectangle(x1, y1, x2, y2, fill="#b8dbe5", tags="rect",
outline="", width=0)
self.canvas.create_text((x1 + x2) / 2, (y1 + y2) / 2, font=("Arial", 36), fill="#f78a8a", text="4")

break

# ==== check board is full or not
def full(self):
for i in range(0, 4):
for j in range(0, 4):
if (self.game_board[i][j] == 0):
return False
return True

# ==== showing game board
def show_board(self):
cellwidth = 105
cellheight = 105
self.square = {}

for column in range(4):
for row in range(4):
x1 = column * cellwidth
y1 = row * cellheight
x2 = x1 + cellwidth - 5
y2 = y1 + cellheight - 5
num = self.game_board[row][column]
if num == 0:
self.show_number0(row, column, x1, y1, x2, y2)
else:
self.show_number(row, column, x1, y1, x2, y2, num)

# ==== show board block when it is empty
def show_number0(self, row, column, a, b, c, d):
self.square[row, column] = self.canvas.create_rectangle(a, b, c, d, fill="#f5f5f5", tags="rect", outline="")

# ==== show board number
def show_number(self, row, column, a, b, c, d, num):
bg_color = {'2': '#eee4da', '4': '#ede0c8', '8': '#edc850', '16': '#edc53f', '32': '#f67c5f', '64': '#f65e3b', '128': '#edcf72', '256': '#edcc61', '512': '#f2b179', '1024': '#f59563', '2048': '#edc22e',}
color = {'2': '#776e65', '4': '#f9f6f2', '8': '#f9f6f2', '16': '#f9f6f2', '32': '#f9f6f2', '64': '#f9f6f2', '128': '#f9f6f2', '256': '#f9f6f2', '512': '#776e65', '1024': '#f9f6f2', '2048': '#f9f6f2', }
self.square[row, column] = self.canvas.create_rectangle(a, b, c, d, fill=bg_color[str(num)], tags="rect", outline="")
self.canvas.create_text((a + c) / 2, (b + d) / 2, font=("Arial", 36), fill=color[str(num)], text=str(num))

# ==== moves by user
def moves(self, event):

if event.keysym == 'Down':
for j in range(0, 4):
shift = 0
for i in range(3, -1, -1):
if self.game_board[i][j] == 0:
shift += 1
else:
if i - 1 >= 0 and self.game_board[i - 1][j] == self.game_board[i][j]:
self.game_board[i][j] *= 2
self.score += self.game_board[i][j]
self.game_board[i - 1][j] = 0
elif i - 2 >= 0 and self.game_board[i - 1][j] == 0 and self.game_board[i - 2][j] == self.game_board[i][j]:
self.game_board[i][j] *= 2
self.score += self.game_board[i][j]
self.game_board[i - 2][j] = 0
elif i == 3 and self.game_board[2][j] + self.game_board[1][j] == 0 and self.game_board[0][j] == self.game_board[3][
j]:
self.game_board[3][j] *= 2
self.score += self.game_board[3][j]
self.game_board[0][j] = 0
if shift > 0:
self.game_board[i + shift][j] = self.game_board[i][j]
self.game_board[i][j] = 0
self.show_board()
self.new_tiles()
self.game_over()
elif event.keysym == 'Right':
for i in range(0, 4):
shift = 0
for j in range(3, -1, -1):
if self.game_board[i][j] == 0:
shift += 1
else:
if j - 1 >= 0 and self.game_board[i][j - 1] == self.game_board[i][j]:
self.game_board[i][j] *= 2
self.score += self.game_board[i][j]
self.game_board[i][j - 1] = 0
elif j - 2 >= 0 and self.game_board[i][j - 1] == 0 and self.game_board[i][j - 2] == self.game_board[i][j]:
self.game_board[i][j] *= 2
self.score += self.game_board[i][j]
self.game_board[i][j - 2] = 0
elif j == 3 and self.game_board[i][2] + self.game_board[i][1] == 0 and self.game_board[0][j] == self.game_board[3][
j]:
self.game_board[i][3] *= 2
self.score += self.game_board[i][3]
self.game_board[i][0] = 0
if shift > 0:
self.game_board[i][j + shift] = self.game_board[i][j]
self.game_board[i][j] = 0
self.show_board()
self.new_tiles()
self.game_over()
elif event.keysym == 'Left':
for i in range(0, 4):
shift = 0
for j in range(0, 4):
if self.game_board[i][j] == 0:
shift += 1
else:
if j + 1 < 4 and self.game_board[i][j + 1] == self.game_board[i][j]:
self.game_board[i][j] *= 2
self.score += self.game_board[i][j]
self.game_board[i][j + 1] = 0
elif j + 2 < 4 and self.game_board[i][j + 1] == 0 and self.game_board[i][j + 2] == self.game_board[i][j]:
self.game_board[i][j] *= 2
self.score += self.game_board[i][j]
self.game_board[i][j + 2] = 0
elif j == 0 and self.game_board[i][1] + self.game_board[i][2] == 0 and self.game_board[i][3] == self.game_board[i][
0]:
self.game_board[i][0] *= 2
self.score += self.game_board[i][0]
self.game_board[i][3] = 0
if shift > 0:
self.game_board[i][j - shift] = self.game_board[i][j]
self.game_board[i][j] = 0
self.show_board()
self.new_tiles()
self.game_over()
elif event.keysym == 'Up':
for j in range(0, 4):
shift = 0
for i in range(0, 4):
if self.game_board[i][j] == 0:
shift += 1
else:
if i + 1 < 4 and self.game_board[i + 1][j] == self.game_board[i][j]:
self.game_board[i][j] *= 2
self.score += self.game_board[i][j]
self.game_board[i + 1][j] = 0
elif i + 2 < 4 and self.game_board[i + 1][j] == 0 and self.game_board[i + 2][j] == self.game_board[i][j]:
self.game_board[i][j] *= 2
self.score += self.game_board[i][j]
self.game_board[i + 2][j] = 0
elif i == 0 and self.game_board[1][j] + self.game_board[2][j] == 0 and self.game_board[3][j] == self.game_board[0][
j]:
self.game_board[0][j] *= 2
self.score += self.game_board[0][j]
self.game_board[3][j] = 0
if shift > 0:
self.game_board[i - shift][j] = self.game_board[i][j]
self.game_board[i][j] = 0
self.show_board()
self.new_tiles()
self.game_over()

self.game_score.set(str(self.score))
if self.score > self.high_score:
self.high_score = self.score
self.highest_score.set(str(self.high_score))

# ==== to create new game
def new_game(self):
self.score = 0
self.game_score.set("0")
self.game_board = []
self.game_board.append([0, 0, 0, 0])
self.game_board.append([0, 0, 0, 0])
self.game_board.append([0, 0, 0, 0])
self.game_board.append([0, 0, 0, 0])
while True:
x = random.randint(0, 3)
y = random.randint(0, 3)
if (self.game_board[x][y] == 0):
self.game_board[x][y] = 2
break

index = random.randint(0, 6)
while self.full() == False:
x = random.randint(0, 3)
y = random.randint(0, 3)
if (self.game_board[x][y] == 0):
self.game_board[x][y] = self.new_random_tiles[index]
break
self.show_board()

# ==== check for game over
def game_over(self):
for i in range(0, 4):
for j in range(0, 4):
if (self.game_board[i][j] == 2048):
self.game_won()
for i in range(0, 4):
for j in range(0, 4):
if (self.game_board[i][j] == 0):
return False
for i in range(0, 4):
for j in range(0, 3):
if (self.game_board[i][j] == self.game_board[i][j + 1]):
return False
for j in range(0, 4):
for i in range(0, 3):
if self.game_board[i][j] == self.game_board[i + 1][j]:
return False
gameover = [["G", "A", "M", "E", ], ["", "", "", ""], ["O", "V", "E", "R"], ["", "", "", ""]]
cellwidth = 105
cellheight = 105
self.square = {}

for column in range(4):
for row in range(4):
a = column * cellwidth
b = row * cellheight
c = a + cellwidth - 5
d = b + cellheight - 5
self.square[row, column] = self.canvas.create_rectangle(a, b, c, d, fill="#ede0c8", tags="rect",
outline="")
self.canvas.create_text((a + c) / 2, (b + d) / 2, font=("Arial", 36), fill="#494949",
text=gameover[row][column])
return True

# ==== check for game won
def game_won(self):
gameover = [["Y", "O", "U", "", ], ["", "", "", ""], ["W", "O", "N", "!"], ["", "", "", ""]]
cellwidth = 105
cellheight = 105
self.square = {}
for column in range(4):
for row in range(4):
a = column * cellwidth
b = row * cellheight
c = a + cellwidth - 5
d = b + cellheight - 5
self.square[row, column] = self.canvas.create_rectangle(a, b, c, d, fill="#ede0c8", tags="rect",
outline="")
self.canvas.create_text((a + c) / 2, (b + d) / 2, font=("Arial", 36), fill="#494949",
text=gameover[row][column])

if __name__ == "__main__":
# ==== preparing main window
app = Play_2048()
app.bind_all('<Key>', app.moves)
app.wm_title("2048 by TDK The Dude King")
app.minsize(430, 470)
app.mainloop()