absolute.size
Absolute Size of a Grob
Description
This function converts a unit object into absolute units. Absolute units are unaffected, but non-absolute units are converted into "null"
units.
Usage
absolute.size(unit)
Arguments
unit | An object of class |
Details
Absolute units are things like "inches"
, "cm"
, and "lines"
. Non-absolute units are "npc"
and "native"
.
This function is designed to be used in widthDetails
and heightDetails
methods.
Value
An object of class "unit"
.
Author(s)
Paul Murrell
See Also
widthDetails
and heightDetails
methods.
Copyright (©) 1999–2012 R Foundation for Statistical Computing.
Licensed under the GNU General Public License.