[cairo] surface matrix semantics?
vladimir at pobox.com
Sat Apr 10 00:08:55 PDT 2004
I'm a little unclear on how matrix transforms on surfaces are being
applied -- it seems that when I apply a matrix to a surface, and then
use that surface as a pattern, the visible result I get is the inverse
of the matrix that I applied, which is not what I'd expect. Are the
matrices on surfaces intended to transform surface-local coordinates to
world coordinates? Or to transform world to surface-local?
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