loonGlyphGrob {loon} | R Documentation |
Create a grob glyph from a loon widget
Description
A generic function used by loonGrob
specialized for particular loon widgets.
Used to construct the various point symbol types of the plot.
Different S3
methods are implemented for various loon point glyphs.
Usage
loonGlyphGrob(widget, x, glyph_info)
Arguments
widget |
the loon widget. |
x |
argument used to dispatch the method – an empty structure of class equal to that
returned by |
glyph_info |
a named list of pertinent components of the glyph including its x and y locations in the plot as well as other information relevant to the particular glyph. |
Value
A grob for that glyph.
See Also
[Package loon version 1.4.3 Index]