• Open Menu Close Menu
  • Apple
  • Shopping Bag
  • Apple
  • Mac
  • iPad
  • iPhone
  • Watch
  • TV
  • Music
  • Support
  • Search apple.com
  • Shopping Bag

Lists

Open Menu Close Menu
  • Terms and Conditions
  • Lists hosted on this site
  • Email the Postmaster
  • Tips for posting to public mailing lists
Re: best way to track note on/off in UI ?
[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index]

Re: best way to track note on/off in UI ?

  • Subject: Re: best way to track note on/off in UI ?
  • From: NickMtl <email@hidden>
  • Date: Mon, 22 Feb 2010 01:15:48 -0500
Actually, I have a similar problem. I've implemented a virtual piano
like GarageBand but in the main view which is an NSOpenGLView. When
using the keyboard as input, passed a certain speed, I can no longer
match keyDown with keyUps, resulting in stuck midi notes.

If only there was a way to find the status of all keyboard keys at any
given time. Anyone know how to do this?

--
- Nick -
 _______________________________________________
Do not post admin requests to the list. They will be ignored.
Coreaudio-api mailing list      (email@hidden)
Help/Unsubscribe/Update your Subscription:

This email sent to email@hidden
  • Follow-Ups:
    • Re: best way to track note on/off in UI ?
      • From: Paul Davis <email@hidden>
References: 
 >best way to track note on/off in UI ? (From: Scott Burgess <email@hidden>)
 >Re: best way to track note on/off in UI ? (From: Stephen Blinkhorn <email@hidden>)

  • Prev by Date: Re: best way to track note on/off in UI ?
  • Next by Date: Re: best way to track note on/off in UI ?
  • Previous by thread: Re: best way to track note on/off in UI ?
  • Next by thread: Re: best way to track note on/off in UI ?
  • Index(es):
    • Date
    • Thread