textempty {diagram}R Documentation

adds lines of text, on a colored background to a plot

Description

adds one or more lines of text, with a colored background, no box

Usage

textempty(mid, lab="", adj=c(0.5,0.5), box.col="white", cex=1, ...)

Arguments

mid midpoint (x,y) of the text
lab one label or a vector string of labels to be added in box
adj text adjustment
box.col background color
cex relative size of text
... other arguments passed to function textplain

Author(s)

Karline Soetaert <k.soetaert@nioo.knaw.nl>

See Also

textdiamond, textellipse, texthexa, textmulti, textplain, textrect, textround

Examples

  openplotmat(xlim=c(-0.1,1.1),col="lightgrey",main="textempty")
  for (i in 1:10) textempty(mid=runif(2),box.col=i,lab=LETTERS[i],cex=2)
  textempty(mid=c(0.5,0.5),adj=c(0,0),lab="textempty",box.col="white")

[Package diagram version 1.3.1 Index]