My main project in QC is something along the lines of this. You can parse an rss feed entirely in Quartz Composer, but that can be cumbersome, and slows down the rendering time. You can throw the parser in a render in image patch, and then set it to render for a second and then stop, and then you'll be left with a static image, which will increase the framerate, or you could write a parser in PHP and have the RSS feed patch download from there. I like the third option, as it's the fastest.

Namaste,
Karan
Karan "The Architect" Lyons: Web Design & Development at Geek Ramblings | Student | Omnigeek contact | email: [EMAIL PROTECTED]| cell: 857-544-9527 | skype: taoofkaran | aim: taoofkaran



On Nov 20, 2007, at 11:52 AM, apple wrote:

Good Day All..

Haven't played with Quartz Composer for a couple of years, wondering if things have changed..

We use a eMac hooked up to our school's video distribution system to display student made DVDs, class projects and a daily PowerPoint.

I'd like the presentation to be done with Quartz as a screen saver since is it much NICER than PowerPoint. But I'd like Quartz to get data that can be inputed by a student (k-5 student) and read from a text file. Such as classes with perfect attendance, today local weather, etc...

Is this possible with todays Quartz Composer? If so how? Anyone have an example online..

I can do the basic stuff (i.e.: Globe with real time weather cloud cover, time, date), but I'd like to advance my skills.... Perhaps using Automator or Apple script with Quartz Composer.

Thanks
David - CST/CET

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