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lib/Bio/Graphics/Glyph/fixedwidth.pm  view on Meta::CPAN

 }

 1;

This will draw the outline of the fixed rectangle. The rectangle will
contain two diagonal lines. Not very interesting, but an example,
nonetheless.

See the stackedplot glyph for a more interesting subclass.

=head1 BUGS AND LIMITATIONS

This glyph should used as the base for the image glyph, but
isn't. This will be fixed.

=head1 SEE ALSO

L<Bio::Graphics::Panel>,
L<Bio::Graphics::Glyph>,
L<Bio::Graphics::Glyph::arrow>,
L<Bio::Graphics::Glyph::cds>,

lib/Bio/Graphics/Glyph/image.pm  view on Meta::CPAN

  $panel->add_track(\@features,
                    -glyph          => 'image',
                    -glyph_delegate => 'span'
                   );

This feature does not work with all glyphs, and in particular requires
a recent CVS checkout of Bio::Perl to work properly with the "arrow",
"span" and "primers" glyphs (support for the feature did not make it
into version 1.5).

=head1 BUGS AND LIMITATIONS

This glyph does not work with GD::SVG. If you try to render it onto a
GD::SVG panel, the image will be shown as a gray box. This will be
fixed in a future version of GD::SVG.

=head1 SEE ALSO

L<Bio::Graphics::Panel>,
L<Bio::Graphics::Glyph>,
L<Bio::Graphics::Glyph::arrow>,

lib/Bio/Graphics/Glyph/trace.pm  view on Meta::CPAN

  $panel->add_track(\@features,
                    -glyph          => 'trace',
                    -glyph_delegate => 'span'
                   );

This feature does not work with all glyphs, and in particular requires a recent
CVS checkout of Bio::Perl to work properly with the "arrow", "span" and
"primers" glyphs (support for the feature did not make it into version 1.5).

=head1 BUGS AND LIMITATIONS

See the L<DESCRIPTION> for an explaination of how to align the trace with the
reference.

The trace looks a little off when the feature is on the negative strand of the
reference.  This is because the letters are on the oppisite side of the
position line.  This issue should be addressed.

This glyph uses it's own version of the Bio::Graphics::Panel method, map_pt(),
due to that method not behaving as needed.  The new copied method is called