Animate contents of a stack/card to turn like a page
mfstuart
mfstuart at cox.net
Mon Mar 30 14:02:29 EDT 2009
Hi Chris,
I checked out the example. Since I develop on Windows, I couldn't see the
core image sampler work.
I'm sure this works on Mac OS.
It'll have to be:
visual effect scroll down very fast
go to card 2
for now.
--
Mark Stuart
Chris Sheffield-2 wrote:
>
> Not sure what the requirements are, but there is a CoreImage page curl
> transition. This would be Mac only, of course. There's a core image
> sampler stack located in Resources/Examples of your Revolution folder.
> Version 2.6 and above I believe. Not sure if there's something similar
> for Windows or not.
>
> Chris
>
>
> On Mar 30, 2009, at 11:29 AM, Richard Gaskin wrote:
>
>> mfstuart wrote:
>>> I'd like to animate the contents on a stack or a card or even a
>>> field, to
>>> animate the contents like turning a page of a book/magazine/
>>> newspaper. It
>>> would turn from the top-right to bottom-left. Or something like that.
>>> This would have to be a cross-platform solution.
>>> Q: Can the animation do this?
>>> Or
>>> Q: can I do this without the animation engine, and do it with the
>>> RunRev
>>> engine alone?
>>> If so how?
>>
>> Good news: the "answer effect" command gives you access to
>> QuickTime's transition dialog, which provides a stunning variety of
>> transition effects.
>>
>> Bad news: page turning isn't among them.* :(
>>
>> I good page-curling transition would be nice to have, but I'm not
>> sue it could even be done with an external (is there an API for
>> imaging unopened cards?).
>>
>> You might consider submitting a request for that. In the meantime,
>> you may have to make due with something like the "push" effect for
>> now.
>>
>>
>> * Also absent from that QT dialog is the Ken Burns effect, in which
>> images are moved, zoomed, and faded simultaneously during the
>> transition. It's a gorgeous effect, and since it's used in multiple
>> apps in OS X I suspect there's an API for it somewhere. But it's
>> not in the QT dialog we get with "answer effect", and I've found no
>> way to emulate it in scripting.
>>
>> --
>> Richard Gaskin
>> Fourth World
>> Revolution training and consulting: http://www.fourthworld.com
>> Webzine for Rev developers: http://www.revjournal.com
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>
> --
> Chris Sheffield
> Read Naturally, Inc.
> www.readnaturally.com
>
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