Dave Addey! (great name, btw)
That UI for your DJ app looks amazing! Great job!
oh.... and I just tried your app out on my Mac Book Pro, and while my
testing certainly isn't a measure of 'pro stability'... it worked
great... I am especially impressed at your scrubbing implementation
and pitch changing. And your app is absolutely true to the hardware
functions. Nice work.
Library importing choked, but that might be because I have movies in
my iTunes lib as well. I didn't try just using iTunes instead...
If I get some time later tonight I'll hook up another output to try
and see if stereo cue-mixing works.
If you'd like me to try something specific, contact me off list.
dave
On Mar 16, 2006, at 11:28 AM, Dave Addey wrote:
Hi Erick,
I've done this via method b), and it's really not that much of a
pain. One
session of sitting down with the rotate tool in Photoshop and
automating the
export process, and you're done. I found that 72 graphics made for
a smooth
rotate - one for every 5 degrees. My class stores the actual angle
even
more accurately, and just uses the closest angle graphic when
rendering.
My DJ app uses this approach:
http://www.dj1800.com/images/fullscreen.gif
Works well if you want a true knob "turning" effect.
Unfortunately, I'm a little wary of sharing the class or graphics -
last
time I shared something like this (it was some iTunes parsing
classes in the
previous case), a competitor (quite legitimately and fairly)
integrated them
into his app, so I don't really want to do the same again :-(
Dave.
From: "E. Tejkowski" <[EMAIL PROTECTED]>
Reply-To: REALbasic NUG <[email protected]>
Date: Wed, 15 Mar 2006 19:16:56 -0600
To: REALbasic NUG <[email protected]>
Subject: rotary knob?
Does anyone have an example of a rotary knob that has the following
characteristics?
(a) looks good, rotates smoothly and doesn't look like it has
"corners" in the travel
(b) doesn't require 64 pre-rendered/rotated knob images
(c) can use 2DShape, Graphics, or whatever
I've found a few on the web, but most failied a and/or b.
Thanks,
Erick
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