snake: main.py annotate

snake

annotate main.py @ 96:3619305694ad

Actually fixed buttons resizing. Fixed code separation for buttons drawing.

author	Danya Alexeyevsky <me.dendik@gmail.com>
date	Mon, 20 Dec 2010 02:26:35 +0300
parents	dcd9d23e77d7
children	4436cf8ba30c

rev	line source
martiran@18	1 import Tkinter as tk
Alex@23	2 import tkFileDialog as tkfd
martiran@20	3 import engine
martiran@32	4 import snake
martiran@18	5
martiran@18	6
martiran@18	7
martiran@18	8 class UI(object):
martiran@19	9 def __init__ (self):
martiran@29	10 self.root = tk.Tk()
martiran@29	11 self.root.title("Python Battle")
martiran@29	12 self.canvas = tk.Canvas(self.root, background = "black")
martiran@19	13 self.canvas.pack(side ="top", fill="both", expand="yes")
me@96	14 self.buttons_pack(self.root).pack(side ="bottom", fill="both", expand="no")
martiran@28	15 self.step_id = 0
martiran@19	16 self.engine = engine.Engine(self.canvas)
martiran@32	17 self.after_id = None
martiran@18	18 return
me@96	19 def buttons_pack(self, root):
me@96	20 buttons = tk.Frame(root)
me@96	21 load_1 = tk.Button(buttons, text="Load 1", command=lambda: self.load(1))
me@96	22 load_1.pack(side="left", fill="both", expand = "yes")
me@96	23 load_2 = tk.Button(buttons, text="Load 2", command=lambda: self.load(2))
me@96	24 load_2.pack(side="left", fill="both", expand = "yes")
me@96	25 run_b = tk.Button(buttons, text="Run", command=lambda: self.run())
me@96	26 run_b.pack(side="left", fill="both", expand = "yes")
me@96	27 load_3 = tk.Button(buttons, text="Load 3", command=lambda: self.load(3))
me@96	28 load_3.pack(side="right", fill="both", expand = "yes")
me@96	29 load_4 = tk.Button(buttons, text="Load 4", command=lambda: self.load(4))
me@96	30 load_4.pack(side="right", fill="both", expand = "yes")
me@96	31 step_b = tk.Button(buttons, text="Step", command=lambda: self.step())
me@96	32 step_b.pack(side="right", fill="both", expand = "yes")
me@96	33 return buttons
martiran@29	34
Alex@23	35 def load (self, snake_number):
martiran@29	36 if self.step_id >= 200:
martiran@29	37 self.step_id = 0
martiran@29	38 pass
martiran@29	39 elif self.step_id == 0:
martiran@29	40 file_name = tkfd.askopenfilename(title="Open file")
martiran@29	41 snake = self.engine.create_snake(snake_number)
Alex@78	42 snake.load(open(file_name, "r"))
martiran@29	43 pass
martiran@29	44 else:
martiran@29	45 pass
Alex@86	46 self.engine.redraw()
Alex@27	47 return
Alex@23	48
martiran@18	49 def run (self):
martiran@32	50 self.step_id = self.step_id+1
martiran@28	51 self.engine.step()
martiran@28	52 self.after_id = self.canvas.after(300, self.run())
martiran@28	53 if self.step_id == 200:
Alex@60	54 self.end()
Alex@60	55 pass
Alex@60	56 dead_snakes = 0
Alex@60	57 for snake in self.engine.snakes:
Alex@60	58 if snake == None:
Alex@60	59 dead_snakes=dead_snakes+1
Alex@60	60 pass
Alex@60	61 if dead_snakes >= 3:
martiran@28	62 self.end()
martiran@28	63 pass
martiran@28	64 return
martiran@28	65 def step (self):
martiran@32	66 if self.step_id <= 200:
martiran@32	67 if self.after_id != None:
martiran@32	68 self.canvas.after_cancel(self.after_id)
martiran@32	69 pass
martiran@32	70 self.step_id = self.step_id+1
martiran@29	71 self.engine.step()
martiran@29	72 pass
martiran@29	73 else:
martiran@29	74 self.end()
martiran@29	75 pass
martiran@29	76 return
Alex@23	77
martiran@28	78 def end (self):
Alex@60	79 if self.after_id != None:
Alex@60	80 self.canvas.after_cancel(self.after_id)
Alex@60	81 pass
martiran@29	82 root = tk.Tk()
martiran@29	83 end_label = tk.Label(root, text="End")
martiran@29	84 end_label.pack()
martiran@29	85 root.mainloop()
martiran@18	86 pass
martiran@32	87
me@42	88 if __name__ == "__main__":
me@42	89 snake_batle = UI()
me@42	90 snake_batle.root.mainloop()