[cairo] set/get_user_data
Keith Packard
keithp at keithp.com
Wed Jul 7 14:18:08 PDT 2004
Around 18 o'clock on Jul 7, =?iso-8859-1?q?Jost=20Boekemeier?= wrote:
> For example the background color used in traditional
> X11. With the two functions you can attach the data
> to the cairo_t and retrieve it later to translate it
> into the appropriate cairo commands.
With only one such storage location, you run into constant battles over
who gets to store things there (the application, the toolkit, the
third-party rendering library, etc.
Find another place to store your data; cairo isn't responsible for it.
-keith
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