snake: af9337dd3cf1 main.py

snake

view main.py @ 29:af9337dd3cf1

corrected UI.load(), corrected UI.step(), UI.end(), root made self.root

author	Alex Martynov <martiran@kodomo.fbb.msu.ru>
date	Sun, 19 Dec 2010 15:43:53 +0300
parents	06f6a43de54a
children	b2eaeeb74d87

line source

1 import Tkinter as tk

2 import tkFileDialog as tkfd

3 import engine

7 class UI(object):

8 def __init__ (self):

9 self.root = tk.Tk()

10 self.root.title("Python Battle")

11 self.canvas = tk.Canvas(self.root, background = "black")

12 self.canvas.pack(side ="top", fill="both", expand="yes")

13 buttons = tk.Frame(self.root)

14 buttons.pack(side ="bottom", fill="both", expand="yes")

15 self.buttons_pack(buttons)

16 self.step_id = 0

17 self.engine = engine.Engine(self.canvas)

18 return

19 def buttons_pack(self, frame):

20 load_1 = tk.Button(frame, text="Load", command=lambda: self.load(1))

21 load_1.pack(side="top", fill="both", expand = "yes")

22 load_2 = tk.Button(frame, text="Load", command=lambda: self.load(2))

23 load_2.pack(side="top", fill="both", expand = "yes")

24 run_b = tk.Button(frame, text="Run", command=lambda: self.run())

25 run_b.pack(side="top", fill="both", expand = "yes")

26 load_3 = tk.Button(frame, text="Load", command=lambda: self.load(3))

27 load_3.pack(side="bottom", fill="both", expand = "yes")

28 load_4 = tk.Button(frame, text="Load", command=lambda: self.load(4))

29 load_4.pack(side="bottom", fill="both", expand = "yes")

30 step_b = tk.Button(frame, text="Step", command=lambda: self.step())

31 step_b.pack(side="bottom", fill="both", expand = "yes")

32 return

34 def load (self, snake_number):

35 if self.step_id >= 200:

36 self.step_id = 0

37 pass

38 elif self.step_id == 0:

39 file_name = tkfd.askopenfilename(title="Open file")

40 snake = self.engine.create_snake(snake_number)

41 snake.load(file_name)

42 pass

43 else:

44 pass

45 return

47 def run (self):

48 self.step_id = self.id+1

49 self.engine.step()

50 self.after_id = self.canvas.after(300, self.run())

51 if self.step_id == 200:

52 self.canvas.after_cancel(self.after_id)

53 self.end()

54 pass

55 return

56 def step (self):

57 if self.id <= 200:

58 self.canvas.after_cancel(self.after_id)

59 self.id = self.id+1

60 self.engine.step()

61 pass

62 else:

63 self.end()

64 pass

65 return

67 def end (self):

68 root = tk.Tk()

69 end_label = tk.Label(root, text="End")

70 end_label.pack()

71 root.mainloop()

72 pass