Thanks for testing it out! I just tested out a few different graphics drivers (NVidia, running on Ubuntu 14.04) and am getting different results--some seem to work just fine and run quite quickly. Seems like it's not a Pyglet problem, then!
Best wishes, Nick On Tuesday, January 13, 2015 at 1:48:13 PM UTC+1, Filipe Varela wrote: > > Hi, this produces steady ~60fps on all windows on my mac. Running yosemite. > > Cheers > > > On Sat, Jan 10, 2015 at 9:39 AM, Adam Bark <adam....@gmail.com > <javascript:>> wrote: > >> On 09/01/15 17:37, Nick Del Grosso wrote: >> >>> I'm writing an application in Pyglet that requires multiple windows to >>> be updated at high framerate. Instead of rendering each window at 60 fps, >>> though, pyglet is alternating between the windows each time it wants to >>> render. So, two windows render at 30fps, 3 windows at 20fps, etc. This is >>> not a slowdown issue or anything--it happens even when there is nothing to >>> render inside the window (see test code below). >>> >>> Does anyone have suggestions on how to get back framerate on the >>> windows? I think it has something to do with pyglet's clock or event >>> handler, but I haven't found yet how to fix it. Thank you in advance, and >>> I look forward to being a part of the pyglet user community! >>> __________________________________________ >>> >>> import pyglet >>> >>> number_of_windows = 5 >>> >>> windows = [] >>> for idx in range(0, number_of_windows): >>> #Create a window with multisampling (antialiasing) >>> windows.append(pyglet.window.Window(resizable=True, >>> fullscreen=False)) >>> >>> >>> def update(dt): >>> pass >>> pyglet.clock.schedule_interval(update,1./120) >>> >>> >>> for window in windows: >>> @window.event >>> def on_draw(): >>> print(pyglet.clock.get_fps()) #Console outputs framerate. >>> pyglet.clock.set_fps_limit(0) >>> >>> pyglet.app.run() >>> >>> _____________________________________________ >>> >>> Have you tried vsync=False in your calls to pyglet.window.Window? It >> looks like the problem could be that the first window waits for vsync, then >> the second window draws and waits for vsync, then the third and so on. >> >> HTH, >> Adam. >> >> >> -- >> You received this message because you are subscribed to the Google Groups >> "pyglet-users" group. >> To unsubscribe from this group and stop receiving emails from it, send an >> email to pyglet-users...@googlegroups.com <javascript:>. >> To post to this group, send email to pyglet...@googlegroups.com >> <javascript:>. >> Visit this group at http://groups.google.com/group/pyglet-users. >> For more options, visit https://groups.google.com/d/optout. >> > > -- You received this message because you are subscribed to the Google Groups "pyglet-users" group. To unsubscribe from this group and stop receiving emails from it, send an email to pyglet-users+unsubscr...@googlegroups.com. To post to this group, send email to pyglet-users@googlegroups.com. Visit this group at http://groups.google.com/group/pyglet-users. For more options, visit https://groups.google.com/d/optout.
