[cairo] ImageSurface from a Pattern
donn.ingle at gmail.com
Wed Dec 10 18:11:24 PST 2014
Hello there Uli,
I'm not a native C ninja, so I spent an hour writing the attached to
show you where my head's at.
In Vala I'm having trouble moving from a "Surface" to an "ImageSurface",
however I know Vala is not your bag, so leave that aside.
In the C, my intent is:
1. Draw a 100px rectangle.
2. Set is as a clip - so that the size will be 100px (IIUC what you
3. pop_group into pat var.
4. Get the surface of that pat.
5. Get the width of that surface (i.e. 100px)
The code is giving me 400px - the size of the initial cr surface.
Where did I up-screw? :D
Once again, I really appreciate your help on my annual Cairo holidays.
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