Import Snapshot in iOS

Mark Wilcox m_p_wilcox at yahoo.co.uk
Wed May 15 01:47:32 EDT 2013


Yes, the code I looked at definitely took a rect and not an object. I suspect the new method is not taking a snapshot of the screen at all but rendering the object into an image. Wouldn't using the new method and asking for the current card work for most scenarios? Presumably if you want a subset of the screen after that you can crop part of the image?


Richard Gaskin <ambassador at fourthworld.com> wrote:

>I recently stumbled across this post by Ender Nafi which confirm my 
>hunch that it's only the older "import from <rect>" option that fails, 
>and the newer "import from <object>" seems to work well:
>http://forums.runrev.com/viewtopic.php?f=49&t=15093#p75531
>
>-- 
>  Richard Gaskin
>  Fourth World Systems
>  Software Design and Development for Desktop, Mobile, and Web
>  ____________________________________________________________
>  Ambassador at FourthWorld.com        http://www.FourthWorld.com
>
>
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