def runrecording():
# reset the checkboxes
inframe.reset()
anigrid.delete(ALL)
recd = open("record.txt")
ngrid = []
# get the rows and columns from the first line
layout = recd.readline().split(" ")
rows = int(layout[0])
cols = int(layout[1])
for line in recd:
# decode the line
decode = ""
for a in line:
if a == '0':
space = "0"*int(a)
decode+=space
else:
decode+=a
ngrid = cagrid(rows, cols, 0, 0 ,0 , decode)
anigrid.after(100, PrintGrid(ngrid))
if inframe.interrupt():
break
recd.close()
def startrun():
""" Start the simulation
"""
# catch errors
try:
time1 = time.time()
inframe.reset()
# set grid size, get the values from the entry boxes
# reset the checkboxes
rows = int(inframe.rows())
cols = int(inframe.columns())
empty = float(inframe.empty())
lions = float(inframe.lions())
antelopes = float(inframe.antelopes())
grid = cagrid(rows, cols, empty, lions, antelopes, False)
# enter how many generations it should run, if nothing is entered
# gen stays -1 and the generations loop runs indefinately
gen = -1
run = inframe.generations()
if run:
gen = int(run)
# print the initial grid
PrintGrid(grid)
# record the initial grid
firstRecording(grid)
# run the generation
stop = 0
ext = False
# the generation runs until "gen" or indefinately
# and while the user has not pressed stop
while stop!=gen and not ext:
grid = Generation.run(grid, inframe.features(), inframe.recording())
# the canvas is only changed after a period of time
anigrid.after(100, PrintGrid(grid))
# increment the loop counter
stop+=1
# check whether the stop button has been pressed
ext = inframe.interrupt()
finished(grid)
time2 = time.time()
print (time2-time1)
# display an error message box
except ValueError:
tkMessageBox.showerror(title = "Error",
message = "Please enter only numbers")
except IndexError:
tkMessageBox.showerror(title = "Error",
message = "Please enter positive numbers")
except TclError:
pass
except Exception, e:
print e
tkMessageBox.showerror(title = "Error",
message = "Unknown error:\nPlease try again")