On Sun, Nov 30, 2008 at 5:04 PM, Alex Holkner <[EMAIL PROTECTED]>wrote:
> > On 12/1/08, Tristam MacDonald <[EMAIL PROTECTED]> wrote: > > > > On Sun, Nov 30, 2008 at 11:56 AM, Alex Holkner <[EMAIL PROTECTED]> > > wrote: > > > > > > > > > > > > > > > On Mon, Dec 1, 2008 at 3:30 AM, Tristam MacDonald < > [EMAIL PROTECTED]> > > wrote: > > > > > > > > > > > > On Sat, Nov 29, 2008 at 8:24 PM, Alex Holkner < > [EMAIL PROTECTED]> > > > > wrote: > > > >> > > > >> You just need to schedule your update function on the clock (instead > > > >> of in the draw method): > > > >> > > > >> def update(dt): > > > >> ship.update() > > > >> > > > >> period = 1 / 60.0 # 60 frames per second > > > >> pyglet.clock.schedule_interval(update, period) > > > >> > > > >> Alex. > > > > > > > > > > > > I am curious as to whether this actually guarantees that the window > is > > > > redrawn once per update. In particular, what happens if multiple > > intervals > > > > are scheduled on the clock? Does the window get redrawn according to > the > > > > shortest interval, or every time an interval expires? > > > > > > According to the shortest interval. If multiple functions are > > > scheduled for precisely the same time, they will be executed without > > > redrawing in between them. > > > > > > > > > > > > > > > Alex. > > > > > > > Ok, thanks for clearing that up. My logic update runs at 60 Hz, while my > fps > > updates at 4 Hz. Since 4 | 60, I take it I should be safe scheduling them > > both on the clock? > > If you schedule both on the clock, by default pyglet will call > on_draw() at 60Hz or higher. You can override this by setting > window.invalid to False at the end of your on_draw(), and to True in > your display update function. > > Alex. > Sweet, exactly what I needed! --~--~---------~--~----~------------~-------~--~----~ You received this message because you are subscribed to the Google Groups "pyglet-users" group. To post to this group, send email to pyglet-users@googlegroups.com To unsubscribe from this group, send email to [EMAIL PROTECTED] For more options, visit this group at http://groups.google.com/group/pyglet-users?hl=en -~----------~----~----~----~------~----~------~--~---
