Quick airwheel pygame example for Flick gesture board

gistfile1.txt

import signal
import pygame
import flicklib
from pygame.locals import *

pygame.init()
pygame.mouse.set_visible(False)

screen = pygame.display.set_mode((400, 300))
done = False


img = pygame.image.load('switch_inner.png')

value = 10

@flicklib.airwheel()
def spinny(delta):
    global value
    value += delta*2
    if value < 0:
        value = 0
    if value > 10000:
        value = 10000

def rot_center(image, angle):    
    orig_rect = image.get_rect()
    rot_image = pygame.transform.rotate(image, angle)
    rot_rect = orig_rect.copy()
    rot_rect.center = rot_image.get_rect().center
    rot_image = rot_image.subsurface(rot_rect).copy()
    return rot_image

while not done:
        for event in pygame.event.get():
                if event.type == pygame.QUIT:
                        done = True
#	print value
			
	screen.blit(rot_center(img, 360 - ((value/10000)*360)), (0,0))
        pygame.display.flip()

signal.pause()