Draw lines in a region

Object ccCellGeom will call the function circlize::circos.lines while drawing.

Usage

ccLines(
  x,
  y,
  col = ifelse(area, "grey", par("col")),
  lwd = par("lwd"),
  lty = par("lty"),
  type = "l",
  straight = FALSE,
  area = FALSE,
  area.baseline = NULL,
  border = "black",
  baseline = "bottom",
  pt.col = par("col"),
  cex = par("cex"),
  pch = par("pch")
)

Arguments

x

Data points on x-axis, measured in "current" data coordinate.

y

Data points on y-axis, measured in "current" data coordinate.

col

Line color.

lwd

Line width.

lty

Line style.

type

Line type, similar as type argument in lines, but only in c("l", "o", "h", "s")

straight

Whether draw straight lines between points.

area

Whether to fill the area below the lines. If it is set to TRUE, col controls the filled color in the area and border controls color of the line.

area.baseline

deprecated, use baseline instead.

border

color for border of the area.

baseline

The base line to draw areas. By default it is the minimal of y-range (bottom). It can be a string or a number. If a string, it should be one of bottom and top. This argument also works if type is set to h.

pt.col

If type is "o", point color.

cex

If type is "o", point size.

pch

If type is "o", point type.

Value

Object ccCellGeom

Examples

library(circlizePlus)
sectors <- letters[1:9]
par <- ccPar(points.overflow.warning = FALSE)
cc <- ccPlot(sectors = sectors, xlim = c(0, 10))
cc <- cc + par
track <- ccTrack(sectors = sectors, ylim = c(0, 10), track.height = 0.5)
cells <- ccCell(sector.index = "a") + ccLines(sort(x = runif(10) * 10), y = runif(10) * 10)
track <- track + cells
cc + track