Lists

Terms and Conditions
Lists hosted on this site
Email the Postmaster
Tips for posting to public mailing lists

Re: Getting a CoreAnimation layer frame, accounting for zPosition?

[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index]

Re: Getting a CoreAnimation layer frame, accounting for zPosition?

Subject: Re: Getting a CoreAnimation layer frame, accounting for zPosition?
From: Nick Zitzmann <email@hidden>
Date: Mon, 20 Jul 2009 14:43:58 -0600


On Jul 20, 2009, at 2:25 PM, David Duncan wrote:

zPosition != 0 does not necessarily mean that there is any difference in the layer's frame. Unless there is a transform somewhere that creates perspective, the zPosition has no effect on the layer's frame (because the z component falls out of all the applicable equations).

What are you trying to implement?

I'm trying to implement getting the on-screen frame of a layer that has a superlayer that has a sublayerTransform that creates perspective. How do I do that?

Nick Zitzmann
<http://www.chronosnet.com/>

_______________________________________________

Cocoa-dev mailing list (email@hidden)

Please do not post admin requests or moderator comments to the list.
Contact the moderators at cocoa-dev-admins(at)lists.apple.com

Help/Unsubscribe/Update your Subscription:
This email sent to email@hidden



References:  
  >Getting a CoreAnimation layer frame, accounting for zPosition? (From: Nick Zitzmann <email@hidden>)
  >Re: Getting a CoreAnimation layer frame, accounting for zPosition? (From: David Duncan <email@hidden>)




Prev by Date:
Alter Table Equivalent in Core Data?

Next by Date:
Re: Alter Table Equivalent in Core Data?

Previous by thread:
Re: Getting a CoreAnimation layer frame, accounting for zPosition?

Next by thread:
How do I track down an OSStatus error code?

Index(es):

Date
Thread