[cairo] scale with text
dev at ceglarek.eu
Fri Feb 23 10:14:21 PST 2007
> > 1. Turn off the hinting
> > You can do this with cairo_font_options_set_hint_style and
> > cairo_font_options_set_hint_metrics. See the example I attached
> > below for details. (And note that I also explicitly set
> > ANTIALIAS_GRAY since you really don't want ANTIALIAS_SUBPIXEL
> > without hinting).
> > This is the right answer if you want to be able to scale without
> > any change in shape, (for example, if you're animating a zoom with
> > text, the changes in shape and position can be very
> > undesirable). But, without hinting, text can also be much less
> > legible, so it's not necessarily always the right thing.
> For me this is the best/quickest solution. Thank you very very much for
> your help!!!
I have detect a difficulty. Yet I have testet my scenario with pygtk: a
drawingarea in a window.
Now I have inserted the drawingarea in a viewport, the viewport in a
scrolledwindow, the scrolledwindow in a vbox an the vbox in the window.
suddenly the settings
seem to be overwritten. My problem is present again.
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