Draw segments connecting points in a region

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

Usage

ccSegments(
  x0,
  y0,
  x1,
  y1,
  straight = FALSE,
  col = par("col"),
  lwd = par("lwd"),
  lty = par("lty"),
  ...
)

Arguments

x0

x coordinates for starting points.

y0

y coordinates for ending points.

x1

x coordinates for starting points.

y1

y coordinates for ending points.

straight

Whether the segment is a straight line.

col

Color of the segments.

lwd

Line width of the segments.

lty

Line type of the segments.

...

Pass to lines.

Value

Object ccCellGeom

Examples

library(circlizePlus)
cc <- ccPlot(sectors = letters[1:8], xlim = c(0, 1))
track <- ccTrack(ylim = c(0, 1), track.height = 0.3)
cell <- ccCell(sector.index = "a") + ccSegments(x0 = 0.7, y0 = 0.1, x1 = 0.7, y1 = 0.9)
track <- track + cell
cc + track