R/default.cnv.heatmap.colour.map.R

In jjellis/GenomicVis: Genomic Visualisation Routines

#' CNV heatmap colour scheme.
#'
#' A function that returns a colour scheme for the \code{cnv.heatmap}
#' function.  You need to provide a \code{data.frame} to \code{cnv.heatmap},
#' this function returns a \code{data.frame} that is suitable for the
#' example data contained in \code{CNVData}.
#'
#' @author Jonathan Ellis <jonathan.j.ellis@@gmail.com>
#' @export
default.cnv.heatmap.colour.map <- function() {
  data.frame(
    type = c("Normal", "Gain", "Loss", "HD", "Amplified", "NLOH"), 
    colour = c("black", "red", "lightblue", "darkblue", "yellow", "grey")
  )
}