R: adds lines of text in a diamand-shaped box to a plot

textdiamond {diagram} | R Documentation

## adds lines of text in a diamand-shaped box to a plot

### Description

adds one or more lines of text, in a diamond-shaped box.

### Usage

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

### 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.
`...` | other arguments passed to function textplain.

### Details

see `shadowbox` for specifications of the diamond-shaped box and its shadow.

### Author(s)

Karline Soetaert <karline.soetaert@nioz.nl>

### See Also

`textellipse`, `textempty`,`texthexa`, `textmulti`, `textplain`, `textrect`, `textround`

### Examples

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

    for (i in 1:10)
      textdiamond(mid = runif(2), col = i, radx = 0.1, rady = 0.05,
                  lab = LETTERS[i], cex = 2, angle = runif(1)*360)

[Package diagram version 1.6.4 Index]