import turtle
import time
import random
ventana = turtle.Screen()
ventana.title("Creando Tetris con Turtle")
ventana.bgcolor("lightgreen")
ventana.setup(width=600, height=800)
ventana.tracer(0)
delay = 0.05
class Shape():
def __init__(self):
self.x = 5
self.y = 0
self.color = random.randint(1, 10)
# bloque de figuras
square = [[1, 1],
[1, 1]]
horizontal_line = [[1, 1, 1, 1]]
vertical_line = [[1],
[1],
[1],
[1]]
left_l = [[1, 0, 0, 0],
[1, 1, 1, 1]]
right_l = [[0, 0, 0, 1],
[1, 1, 1, 1]]
left_s = [[1, 1, 0],
[0, 1, 1]]
right_s = [[0, 1, 1],
[1, 1, 0]]
t = [[0, 1, 0],
[1, 1, 1]]
t_normal = [[1, 1, 1],
[0, 1, 0]]
shapes = [square, horizontal_line, vertical_line, left_l, right_l, left_s, right_s, t, t_normal]
# elegir una figura aleatoria cada vez
self.shape = random.choice(shapes)
self.height = len(self.shape)
self.width = len(self.shape[0])
# print(self.height, self.width)
def move_left(self, grid):
if self.x > 0:
if grid[self.y][self.x - 1] == 0:
self.erase_shape(grid)
self.x -= 1
def move_right(self, grid):
if self.x < 12 - self.width:
if grid[self.y][self.x + self.width] == 0:
self.erase_shape(grid)
self.x += 1
def draw_shape(self, grid):
for y in range(self.height):
for x in range(self.width):
if (self.shape[y][x] == 1):
grid[self.y + y][self.x + x] = self.color
def erase_shape(self, grid):
for y in range(self.height):
for x in range(self.width):
if (self.shape[y][x] == 1):
grid[self.y + y][self.x + x] = 0
def can_move(self, grid):
result = True
for x in range(self.width):
# checar si el bottom is a 1
if (self.shape[self.height - 1][x] == 1):
if (grid[self.y + self.height][self.x + x] != 0):
return False
return result
def rotate(self, grid):
# primero borrar la figura
self.erase_shape(grid)
rotated_shape = []
for x in range(len(self.shape[0])):
new_row = []
for y in range(len(self.shape) - 1, -1, -1):
new_row.append(self.shape[y][x])
rotated_shape.append(new_row)
right_side = self.x + len(rotated_shape[0])
if right_side < len(grid[0]):
self.shape = rotated_shape
# actualizar antura y anchura
self.height = len(self.shape)
self.width = len(self.shape[0])
grid = [
[0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0],
[0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0],
[0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0],
[0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0],
[0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0],
[0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0],
[0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0],
[0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0],
[0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0],
[0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0],
[0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0],
[0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0],
[0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0],
[0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0],
[0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0],
[0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0],
[0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0],
[0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0],
[0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0],
[0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0],
[0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0],
[0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0],
[0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0],
[0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]
]
print(len(grid))
pen = turtle.Turtle()
pen.penup()
pen.speed(0)
pen.shape("square")
pen.setundobuffer(None)
def draw_grid(pen, grid):
pen.clear()
top = 270
left = -130
colors = ["black", "lightblue", "blue", "orange", "yellow", "green", "purple", "red", "gray", "brown", "pink"]
for y in range(len(grid)):
for x in range(len(grid[0])):
screen_x = left + (x * 20)
screen_y = top - (y * 20)
color_number = grid[y][x]
color = colors[color_number]
pen.color(color)
pen.goto(screen_x, screen_y)
pen.stamp()
def check_grid(grid):
# checar si cada renglon esta completo
y = 23
while y > 0:
is_full = True
for x in range(0, 12):
if grid[y][x] == 0:
is_full = False
y -= 1
break
if is_full:
global score
score += 10
draw_score(pen, score)
for copy_y in range(y, 0, -1):
for copy_x in range(0, 12):
grid[copy_y][copy_x] = grid[copy_y - 1][copy_x]
def draw_score(pen, score):
pen.color("blue")
pen.hideturtle()
pen.goto(-75, 300)
pen.write("Puntuación: {}".format(score), move=False, align="left", font=("Arial", 20, "normal"))
# crear la figura basica para iniciar el juego
shape = Shape()
# colocar la figura en el grid
grid[shape.y][shape.x] = shape.color
# dibujar el grid inicial
# draw_grid(pen, grid)
ventana.listen()
ventana.onkeypress(lambda: shape.move_left(grid), "Left")
ventana.onkeypress(lambda: shape.move_right(grid), "Right")
ventana.onkeypress(lambda: shape.rotate(grid), "space")
# colocar la puntuacion a 0
score = 0
draw_score(pen, score)
while True:
ventana.update()
# mover la figura
# bottom row
# abrir renglon
# checar por el vacio
if shape.y == 23 - shape.height + 1:
shape = Shape()
check_grid(grid)
# checar por colision con el siguiente renglon
elif shape.can_move(grid):
# borrar la figura actual
shape.erase_shape(grid)
# mover la figura por 1
shape.y += 1
# dibujar nuevamente la figura
shape.draw_shape(grid)
else:
shape = Shape()
check_grid(grid)
# dibujar la pantalla
draw_grid(pen, grid)
draw_score(pen, score)
time.sleep(delay)
ventana.mainloop()