RGBColor-class {Rggobi} | R Documentation |
This is a class for representing colors using the Red, Green and Blue
components that make up the color.
This class extends the virtual class Color-class
and provides a named numeric vector for storing the
values of the three components.
At present, these are not constrained to be between 0 and 1,
or 0 and 65,535. Sub-classes may impose that.
Objects can be created by calls of the form new("RGBColor",
...)
.
Typically the objects are created directly or returned via the
function getColorSchemes
.Data
:"numeric"
~~
Class "Color"
, directly.
Class "numeric"
, from data part.
Class "vector"
, by class "numeric".
No methods defined with class "RGBColor" in the signature.
Duncan Temple Lang
http://www.ggobi.org/RSggobi.html