vpython test

vtest1.py

from vpython import *
import math

scene.title = "VPython: Draw a rotating cube"
 
scene.range = 2
scene.autocenter = True
 
print("Drag with right mousebutton to rotate view.")
print("Drag up+down with middle mousebutton to zoom.")
 
deg45 = math.radians(45.0)  # 0.785398163397
 
cube = box()    # using defaults, see http://www.vpython.org/contents/docs/defaults.html 
cube.rotate( angle=deg45, axis=(1,0,0) )
cube.rotate( angle=deg45, axis=(0,0,1) )
 
while True:                 # Animation-loop
    rate(50)
    cube.rotate( angle=0.005, axis=(0,1,0) )