Re: Knowing if a scroll view is being scrolled
Re: Knowing if a scroll view is being scrolled
- Subject: Re: Knowing if a scroll view is being scrolled
- From: glenn andreas <email@hidden>
- Date: Thu, 15 Feb 2007 10:21:35 -0600
On Feb 15, 2007, at 10:13 AM, I. Savant wrote:
On Feb 15, 2007, at 10:53 AM, Alastair Houghton wrote:
It sounds a little complicated, but it isn't, and it's quite a
clean way to do it.
... except that this won't handle page-up/page-down nor scroll
wheel-initiated scrolls ...
Why not just look at the current event - if it is a mouse down, mouse
dragged, scroll wheel, or page-up/page-down key event, do the "quick
and dirty" version.
I use a very similar technique in quadrium and it works quite well
(though I'm more concerned about having live refresh while making
complex changes to things like fractal coordinates via a slider
rather than scroll views per-se)...
Glenn Andreas email@hidden
<http://www.gandreas.com/> wicked fun!
quadrium2 | build, mutate, evolve, animate | images, textures,
fractals, art
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