Bio::Graphics::Glyph::anchored_arrow(3pm) User Contributed Perl Documentation Bio::Graphics::Glyph::anchored_arrow(3pm)
NAME
Bio::Graphics::Glyph::anchored_arrow - The "anchored_arrow" glyph
SYNOPSIS
See L<Bio::Graphics::Panel> and L<Bio::Graphics::Glyph>.
DESCRIPTION
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
You can also set the glyph so that the end is just truncated at the end of the picture.
|-----------------------------
OPTIONS
The following options are standard among all Glyphs. See Bio::Graphics::Glyph for a full explanation.
Option Description Default
------ ----------- -------
-fgcolor Foreground color black
-outlinecolor Synonym for -fgcolor
-bgcolor Background color turquoise
-fillcolor Synonym for -bgcolor
-linewidth Line width 1
-height Height of glyph 10
-font Glyph font gdSmallFont
-connector Connector type 0 (false)
-connector_color
Connector color black
-label Whether to draw a label 0 (false)
-description Whether to draw a description 0 (false)
-hilite Highlight color undef (no color)
In addition to the standard options, this glyph recognizes the following:
Option Description Default
-tick draw a scale 0 (false)
-relative_coords
use relative coordinates 0 (false)
for scale
-relative_coords_offset
set the relative offset 1
for scale
-no_arrows don't draw an arrow when 0 (false)
glyph is partly offscreen
The argument for -tick is an integer between 0 and 2 and has the same interpretation as the -tick option in Bio::Graphics::Glyph::arrow.
If -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.
BUGS
Please report them.
SEE ALSO
Bio::Graphics::Panel, Bio::Graphics::Glyph, Bio::Graphics::Glyph::arrow, Bio::Graphics::Glyph::cds, Bio::Graphics::Glyph::crossbox,
Bio::Graphics::Glyph::diamond, Bio::Graphics::Glyph::dna, Bio::Graphics::Glyph::dot, Bio::Graphics::Glyph::ellipse,
Bio::Graphics::Glyph::extending_arrow, Bio::Graphics::Glyph::generic, Bio::Graphics::Glyph::graded_segments,
Bio::Graphics::Glyph::heterogeneous_segments, Bio::Graphics::Glyph::line, Bio::Graphics::Glyph::pinsertion, Bio::Graphics::Glyph::primers,
Bio::Graphics::Glyph::rndrect, Bio::Graphics::Glyph::segments, Bio::Graphics::Glyph::ruler_arrow, Bio::Graphics::Glyph::toomany,
Bio::Graphics::Glyph::transcript, Bio::Graphics::Glyph::transcript2, Bio::Graphics::Glyph::translation, Bio::Graphics::Glyph::triangle,
Bio::DB::GFF, Bio::SeqI, Bio::SeqFeatureI, Bio::Das, GD
AUTHOR
Allen Day <day@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 v5.14.2 2012-02-20 Bio::Graphics::Glyph::anchored_arrow(3pm)