On Tue, May 5, 2009 at 8:14 PM, Zonbi <[email protected]> wrote:
>
> I'd like to make a simple Pong clone. However, I can't seem to figure
> out how to see if a button keeps being held down.
> Ie: Check to see if the button is stil being held, and if so, call
> the on_key event again, or be able to set up a 'while' loop (while
> button is pressed, do this...).
>
I think what you want is to push a keyhandler then check for what is
pressed in your tick. Something like:
keys = pyglet.window.key.KeyStateHandler()
class MyWindow(pyglet.window.Window):
def __init__(self):
pyglet.window.Window.__init__(self)
self.push_handlers(keys)
pyglet.clock.schedule_interval(self.tock, 1/30.0)
def tick(self, dt):
if keys[pyglet.window.key.DOWN]: movedown()
if keys[pyglet.window.key.UP]: moveup()
I generally wouldn't recommend using an elif there because multiple
keys can of course be pressed at once and you generally don't want to
take the first one; they should logically cancel out.
--
Michael Rooney
[email protected]
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