ccPoints: Draw points in a region

In circlizePlus: Using 'ggplot2' Feature to Write Readable R Code for Circular Visualization

Draw points in a region

Description

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

Usage

ccPoints(
  x = NULL,
  y = NULL,
  pch = par("pch"),
  col = par("col"),
  cex = par("cex"),
  bg = par("bg")
)

Arguments

x	Data points on x-axis, measured in "current" data coordinate
y	Data points on y-axis, measured in "current" data coordinate
pch	Point type
col	Point color
cex	Point size
bg	backgrond of points

Value

Object ccCellGeom

Examples

library(circlizePlus)
cc <- ccPlot(sectors = letters[1:8], xlim = c(0, 1))
track1 <- ccTrack(ylim = c(0, 1), panel.fun = function(x, y) {
  circos.points(runif(10), runif(10))
})
cells <- ccCell(sector.index = "a") + ccPoints(
  x = runif(10), y = runif(10),
   pch = 16, col = "red"
)
track1 <- track1 + cells
cc + track1

circlizePlus documentation built on June 8, 2025, 10:42 a.m.