def keyboard(self, key, x, y):
'''
Since FlythroughCamera is a child of GLUTWindow, this function will get
called whenever there's a keyboard event.
'''
if key == 'p' or key == 'P':
self.add_keyframe()
elif key == 'g' or key == 'G':
if self.NSeg < 1:
self.bAnimate = False
else:
self.bAnimate = not self.bAnimate
self.reset_position()
elif key == 'c' or key == 'C':
self.init_flythrough()
# if View class happens to implement any keyboard functionality then
# call it as well.
if(hasattr(View, 'keyboard')):
View.keyboard(key, x, y)
