[cairo] cairo_surface_map_to_image () -- for what is it used?

Stefan Salewski mail at ssalewski.de
Thu Oct 12 17:21:38 UTC 2017


I was working yesterday on the cairo Nim high level wrapper and found this function.

After reading the doc page, I have still no idea what it is.

Can you give me a hint for what it may be used?

"most efficient mechanism" sounds interesting!

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