R: adds lines of text in a rounded box to a plot

textround {diagram} | R Documentation

## adds lines of text in a rounded box to a plot

### Description

adds one or more lines of text, centered around "mid" in an a rectangular box with rounded sides

### Usage

    textround(mid, radx, rady = radx*length(lab), lwd = 1,
      shadow.size = 0.01, adj = c(0.5, 0.5), lab = "", box.col = "white",
      lcol = "black", shadow.col = "grey", angle = 0, rx = rady, ...)

### Arguments

`mid` | midpoint (x,y) of the box.
`radx` | horizontal radius of the box.
`rady` | vertical radius of the box.
`lwd` | line width of line surrounding the box.
`shadow.size` | relative size of shadow.
`adj` | text adjustment.
`lab` | one label or a vector string of labels to be added in box.
`box.col` | fill color of the box.
`lcol` | line color surrounding box.
`shadow.col` | color of shadow.
`angle` | rotation angle, degrees.
`rx` | the radius of the rounded part.
`...` | other arguments passed to function textplain.

### Details

see `shadowbox` for specifications of the box and its shadow

### Author(s)

Karline Soetaert <karline.soetaert@nioz.nl>

### See Also

`textdiamond`, `textellipse`, `textempty`, `texthexa`, `textmulti`, `textplain`, `textrect`.

### Examples

      openplotmat(xlim = c(-0.1, 1.1), main = "textround")

      for (i in 1:10)
        textround(mid = runif(2), col = i,
                  radx = 0.03, rady = 0.075,
                  lab = LETTERS[i], cex = 2)

[Package diagram version 1.6.4 Index]