def main():
global FPSCLOCK,BASICFONT,GRID
GRID=True
pygame.init()
pygame.key.set_repeat(250,250)
pygame.display.set_caption('Editor')
dispSurf = pygame.display.set_mode([0,0],pygame.RESIZABLE)
WINDOW = Tkinter.Tk()
WINDOW.geometry('+'+str(E_VARS().W_WIDTH/2)+'+'+str(E_VARS().W_HEIGHT/2))
WINDOW.wm_withdraw()
FPSCLOCK = pygame.time.Clock()
BASICFONT = pygame.font.Font("freesansbold.ttf",18)
# prompt for map size
if not tkMessageBox.askyesno(title="Map Size", message="Use default map size?"):
new_win = Tkinter.Tk()
new_win.geometry('+'+str(E_VARS().W_WIDTH/2)+'+'+str(E_VARS().W_HEIGHT/2))
sizeChoiceX = tk.Entry(new_win)
sizeChoiceX.pack()
sizeChoiceX.insert(0,"0")
sizeChoiceY = tk.Entry(new_win)
sizeChoiceY.pack()
sizeChoiceY.insert(0,"0")
# add a confirmation button
sizeButton = Tkinter.Button(new_win, text='Ok', command = lambda: setWinSize((int(sizeChoiceX.get()), int(sizeChoiceY.get())),new_win))
sizeButton.pack()
# wait until the prompt closes
new_win.wait_window(sizeChoiceX)
MAP.append(createLayer())
tiles = Tile.loadTiles()
runGame(tiles,dispSurf)
