getColorSchemes {Rggobi} | R Documentation |
This retrieves R objects representing a collection of GGobi color schemes directly from GGobi itself. It can access either a particular GGobi instance's color scheme list or the session-wide schemes. Color schemes can also be read from their XML representation, but this allows one to query the actual ones that are available to a GGobi session or instance.
getColorSchemes(.gobi=NULL)
.gobi |
the GGobi instance from which to
query the color schemes. If this is NULL (the default)
the color schemes from the session options in GGobi are retrieved. |
A list with an element for each
color scheme in the GGobi list.
Each element is an object of class
ColorScheme
.
Duncan Temple Lang
http://www.ggobi.org http://www.ggobi.org/RSggobi
addColorScheme
setActiveColorScheme