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JeffC
9th June 2010, 16:42
Referring to: http://labs.trolltech.com/blogs/2009/04/23/layered-rendering-part-2-it-helps-solve-many-problems/

If you notice in the second image, you cannot see the green square behind the blue one. How can is this done? The site says "rendering the “green sub-tree” into a separate layer", but how is this done?

Thanks