On Thu, Nov 12, 2009 at 9:28 PM, Orchid Fairy (兰花仙子) <
practicalp...@gmail.com> wrote:
> I'm using GD::Graph::bars.
>
> my $graph = GD::Graph::bars->new(150,100);
>
> But I can't call the methods below to set the font and size.
>
> $graph->set_x_axis_font('arial', 15) or die $graph->error;
> $graph->set_y_axis_font('arial', 15) or die $graph->error;
>
> Apache's error_log says:
>
> Cannot find TTF font: arial
>
Does setting the font path with GD::Text->font_path help? On Ubuntu,
"arial.ttf" is located in /usr/share/fonts/truetype/msttcorefonts.
--
Robert Wohlfarth
