Ace::Graphics::Glyph::anchored_arrow - The "anchored_arrow" glyph

       Lincoln Stein <lstein@cshl.org>.

       Copyright (c) 2001 Cold Spring Harbor Laboratory

       This library is free software; you can redistribute it and/or modify it under the same terms as Perl
       itself.  See DISCLAIMER.txt for disclaimers of warranty.

perl v5.40.0                                       2024-10-20             Ace::Graphics::...:anchored_arrow(3pm)

       Please report them.

       This glyph draws an arrowhead which is anchored at one or both ends (has a vertical base) or has one or
       more arrowheads.  The arrowheads indicate that the feature does not end at the edge of the picture, but
       continues.  For example:

           |-----------------------------|          both ends in picture
        <----------------------|                    left end off picture
                |---------------------------->      right end off picture
        <------------------------------------>      both ends off picture

   OPTIONS
       In addition to the standard options, this glyph recognizes the following:

         Option         Description                Default

         -tick          draw a scale               0
         -rel_coords    use relative coordinates   false
                        for scale

       The argument for b<-tick> is an integer between 0 and 2 and has the same interpretation as the b<-tick>
       option in Ace::Graphics::Glyph::arrow.

       If b<-rel_coords> is set to a true value, then the scale drawn on the glyph will be in relative (1-based)
       coordinates relative to the beginning of the glyph.

       Ace::Graphics::Glyph::anchored_arrow - The "anchored_arrow" glyph

       Ace::Sequence, Ace::Sequence::Feature, Ace::Graphics::Panel, Ace::Graphics::Track,
       Ace::Graphics::Glyph::anchored_arrow, Ace::Graphics::Glyph::arrow, Ace::Graphics::Glyph::box,
       Ace::Graphics::Glyph::primers, Ace::Graphics::Glyph::segments, Ace::Graphics::Glyph::toomany,
       Ace::Graphics::Glyph::transcript,

         See L<Ace::Graphics::Panel> and L<Ace::Graphics::Glyph>.