Imagen puzzle PIL tkinter
Soy un programador aficionado (simplemente divirtiéndome) y creé un pequeño script que toma una foto y la cambia de tamaño, luego la corta en 24 partes. Los trozos se trasponen y se convierten en botones. Su tarea es devolverlo a su estado original sin que se vuelva negativo en puntos. Mis preguntas son: ¿fue divertido? ¿Podrías jugarlo en Windows o plataformas iso?
from PIL.ImageTk import Image, PhotoImage
from PIL import ImageChops
from tkinter import (Canvas,Tk,Frame,Button,YES,BOTH,filedialog,
Toplevel,IntVar,Label)
from tkinter.messagebox import showinfo, showerror
import logging
from random import choice
from functools import partial
#logging.basicConfig(level= logging.DEBUG)
logging.disable(logging.CRITICAL)
class Puzzle_One(Frame):
"""Grab a picture, then cuts it up into 24 pieces and transpose,
make them into buttons. Repeatedly pressing the buttons to it's
origional state before getting a negative score."""
def __init__(self, parent=None):
self.parent= parent
Frame.__init__(self, self.parent)
self.pack(expand=YES, fill=BOTH)
self.canvas= Canvas(self)
self.canvas.config(width= 800, height= 700, bg='gray90')
self.canvas.pack(expand=YES, fill=BOTH)
self.puzzle_points= IntVar()
self.lbl_1= Label(self.canvas, textvariable=self.puzzle_points,
font=('arial',50,'bold'))
self.lbl_1.place(x=500,y=30)
self.puzzle_points.set(2500)
self.btn= Button(self.canvas, text='find image',
command= self.get_image)
self.btn.place(x=400,y=600)
self.buttons= []
self.image_ref= []
self.transitions= [ Image.FLIP_LEFT_RIGHT, Image.FLIP_TOP_BOTTOM,
Image.ROTATE_180, Image.ROTATE_270,
Image.ROTATE_90]
self.t_count=0
self.t_pics=[]
self.buttons= []
self.image_compare= []
self.mydict= {}
def get_image(self):
"""Find your photo, it will be displayed on the canvas as a reference.
A new button will be made to create the puzzle"""
self.btn.config(state='disabled')
self.file= filedialog.askopenfilename(filetypes=[('PNG','.png'),
('JPG','.jpg'),
('GIF','.gif'),
]
)
self.image= Image.open(self.file)
self.im= self.image.resize((600,400))
image= PhotoImage(self.im)
self.canvas.create_image(360,320,image=image,tag='my_image')
self.t_pics.append(image)
self.btn2= Button(self.canvas,text='make puzzle',
command=self.make_puzzle)
self.btn2.place(x=200,y=600)
def rotate_btn(self,pic_name, index):
"""Reapeatedly pressing the image buttons scrolls through a list of
image transitions. Find the correct position"""
if self.t_count >4:
self.t_count =0
img= pic_name.transpose(self.transitions[self.t_count])
self.mydict[index]= img
image= PhotoImage(image=img)
self.buttons[index].config(image=image)
self.t_pics.append(image)
self.t_count +=1
def compare(self):
"""Compares the puzzle button with the original. Numbering starts
in the upper left corner with 0, lower right corner is 23.
Need a better way to indicate which buttons image is incorrect.
Updating the score
"""
points= self.puzzle_points.get()
res= []
for num in range(0,24):
image_1= self.image_compare[num]
image_2= self.mydict.get(num, '')
diff= ImageChops.difference(image_1,image_2)
if diff.getbbox():
pts= points- 500
if pts < 0:
self.puzzle_points.set(pts)
self.buttons[num].config(borderwidth=10)
txt= 'Your total points is {}'.format(pts)
showinfo('Loss',txt)
self.buttons[num].config(borderwidth=2)
self.btn3.config(state='disabled')
break
else:
self.puzzle_points.set(pts)
self.buttons[num].config(borderwidth=10)
text_= "There's an error {}".format(num)
showerror('No bueno', text_)
self.buttons[num].config(borderwidth=2)
break
else:
res.append(num)
if len(res) == 24:
total= self.puzzle_points.get()
text='Winner your total points are {}'.format(total)
showinfo('Win', text)
self.btn3.config(state='disabled')
def make_puzzle(self):
"""A popup window containing 24 buttons. x1,y1,x2,y2 are the position of the cut pieces
of the image. A reference of each region is transposed and converted to a Tk image,
then saved to a list to prevent being garbage collected. Passing the region of each
image and the index as an argument for each button. The buttons are in a list so they
can be accessed by the index."""
self.btn3= Button(self.canvas, text='I solved it!',
command=self.compare)
self.btn3.place(x=600,y=600)
self.btn2.config(state='disabled')
self.top= Toplevel()
x1=0
y1=0
x2=100
y2=100
count=0
b_count=0
for r in range(1,5):
for c in range(1,7):
box= x1,y1,x2,y2
reg= self.im.crop(box)
self.image_compare.append(reg)
tran= choice(self.transitions)
reg= reg.transpose(tran)
self.mydict[b_count]= reg
image= PhotoImage(reg)
self.buttons.append(Button(self.top,image=image,
command=partial(self.rotate_btn,reg,b_count))
)
self.buttons[-1].grid(row=r,column=c,padx=0.5,pady=0.5)
self.image_ref.append(image)
if count == 5:
count= 0
b_count +=1
x1 = 0
y1 += 100
x2= 100
y2 += 100
else:
x1 +=100
x2 +=100
count +=1
b_count +=1
if __name__ == '__main__':
root= Tk()
Puzzle_One(root)
root.mainloop()
Respuestas
Buen juego y gran trabajo, ¡a mi hija le gusta!
Funcionó ejecutándose en Windows. Al completar el rompecabezas, no pude seleccionar otra imagen y volver a jugar. Creo que esto se puede implementar fácilmente agregando un método play_game(self)que tome el control general del juego y tenga un botón para salir.
Un acertijo de seguimiento sería apresurar los elementos de la imagen donde debe colocarlos en el orden correcto.
Then a suggestion, you can try to implement the same game in PyQt5. Personally I like this GUI better than tkinter.