Technical Q&A QA1056
Saving the current Core Graphics Path
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Q:
Does CGContextSaveGState save the current path?
A:
No. Core Graphics follows the PDF specification in this
regard. CGContextSaveGState and CGContextRestoreGState do
not save and restore the path. In order to redraw a path
you must recreate it from scratch.
[Oct 02 2001]
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