[cairo] A hidden offset for the xlib backend

Jost Boekemeier jost2345 at yahoo.de
Mon Sep 6 04:11:47 PDT 2004


> The gap between the Cairo API all working, 
> and having 4 functions
> cairo_set_matrix()/cairo_default_matrix
> ()/cairo_inverse_transform_point()
> bizarrely misbehave and need a gdk_cairo_*() 
> replacement isn't 
> a small one. It's a grand canyon.

You could also wrap cairo entirely and make cairo
drawing an implementation detail.  This has the
advantage that you could later switch to an
implementation which keeps the scene graph (for fast
animations for example).


Jost






	

	
		
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