def updateTypeMenu(event):
"""Called as the typeMenu command"""
nGonSlider.grid_remove()
trapezoidSlider.grid_remove()
parallelogramSlider.grid_remove()
kiteSlider.grid_remove()
generalSlider.grid_remove()
global shape
global shapeMessage
global v
r = 2
c = 0
if v.get() == 'Default':
shape = Shape.Default()
shapeMessage = "Default shape: a square\n"
update()
elif v.get() == 'Regular N-gon':
nGonSlider.grid(row=r, column=c)
updateNGonSlider(None)
elif v.get() == 'Trapezoid':
trapezoidSlider.grid(row=r, column=c)
updateTrapezoidSlider(None)
elif v.get() == 'Parallelogram':
parallelogramSlider.grid(row=r, column=c)
updateParallelogramSlider(None)
elif v.get() == 'Kite':
kiteSlider.grid(row=r, column=c)
updateKiteSlider(None)
elif v.get() == 'General':
generalSlider.grid(row=r, column=c)
generalSlider.set(shape.length)
updateGeneralSlider(None)
from PVector import * import Shape from Tkinter import * import Tkinter, Tkconstants, tkFileDialog import colorsys import os import errno from PolyVector import * import subprocess import shlex from threading import Thread from math import sin, cos, pi import random # In the Manager, if trying to create, we will construct a shape. Defaults to Shape.default() shape = Shape.Default() N = shape.length # number of vertices in default shape # To be updated as shape updates shapeMessage = "" # reported on screen, including exact coordinates of vertices of shape C = None # average position R = 0 # max distance of the set of vertices from their average position m = 0.1 # canvas margin term, proportion of R w = 0 # width of screen in geometrical units h = w # height of screen in geometrical units canvas_width = 300 # absolute width of screen in drawing units canvas_height = 300 # absolute height of screen in drawing units centerPos = PVector(canvas_width / 2, canvas_height / 2) # Where to store any generated files. Creates this directory if it does not already exist dirName = sys.argv[1]