What kind of windowing system does Mac OS X use?

5

1

What type of windowing system does Mac OS X use? Is it a modified X window system? Or something totally different?

Wuffers

Posted 2010-10-10T00:50:46.313

Reputation: 16 645

Answers

5

OS X uses Quartz Compositor

along with the Aqua theme.

Josh K

Posted 2010-10-10T00:50:46.313

Reputation: 11 754

Really? I thought that that was the name they gave the 'look and feel' of it. Is this not the case? – Wuffers – 2010-10-10T00:55:20.220

@Mr. Man: Aqua is the theme (or look and feel) while Quartz Composer is the windowing system. I initially just had Aqua, which was incorrect. – Josh K – 2010-10-10T02:57:08.247

'Compositor' :) – Casual Coder – 2010-10-10T04:21:35.063

Quartz Compositor is the name of the windowing system, actually; a bit picky, I s'pose, but Quartz Composer is technically something different. :) To further answer the question, the internal representation of windows is based on a PDF model. – mipadi – 2010-10-10T04:25:16.340

Yeah, my brain heard something different then what my eyes were telling me. What's really embarrassing is the article has a nice big notation saying "Not to be confused with Quartz Composer".

– Josh K – 2010-10-10T05:01:25.727