Pac Face

# pac face
# joe, 12/12/2014

import appuifw as A
import graphics
import math

def radians(degrees):
 return degrees*math.pi/180.0
def degrees(radians):
 degrees=180*radians/math.pi
 return degrees
math.radians=radians
math.degrees=degrees
###########################

run=1
def stop():
 global run
 run=0

A.app.screen='full'
A.app.body=c=A.Canvas()
A.app.exit_key_handler=stop
w,h=c.size
img=graphics.Image.new((w,h))

x,y=w/2,h/2
R=min(x,y)*.80
while run:
 for deg in range(30):
  img.clear(0)
  img.pieslice((x-R,y-R,x+R,y+R),math.radians(deg),math.radians(360-(deg*2)),fill=0xffff00)
  px=x+(R*.65)* math.cos(math.radians(60))
  py=y+(R*.65)* -math.sin(math.radians(60))
  img.point((px,py),0,width=20)
  c.blit(img)
  A.e32.ao_sleep(1e-02)