[cairo] unable to render text
Gerdus van Zyl
gerdusvanzyl at gmail.com
Wed Mar 19 08:30:07 PDT 2008
Are you sure the text is within the size of the png you are working from?
Try putting
cairo_move_to(cr, 0, 0);
before
cairo_show_text
And see if anything is showing up. You can also try to leave out
cairo_select_font_face, to use the default font.
~GvZ
On Wed, Mar 19, 2008 at 3:24 PM, Hakki Dogusan <dogusanh at tr.net> wrote:
> Hi,
>
> Mehmet Kovacioglu yazmış:
>
> > thanks for the quick reply,
> > here's the code:
> >
> [snip some code]
>
> >
> > cairo_set_source_rgb (cr, 1.0, 0.0, 0.0);
> > cairo_select_font_face (cr, "sansserif",
> > CAIRO_FONT_SLANT_NORMAL, CAIRO_FONT_WEIGHT_BOLD);
>
> Did you try another font name, ie: "Sans" ?
>
>
> > cairo_set_font_size (cr, 22);
> > cairo_text_extents (cr, "ABC", &te);
> > cairo_show_text (cr, "ABC");
> >
> [snip remaining code]
>
>
>
>
> --
> Regards,
> Hakki Dogusan
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