bbx_pad: Functions for padding bbx These functions can "pad" (increase...
In dmi3kno/bbx: Frame your world

Description Usage Arguments Value Examples

Functions for padding bbx These functions can "pad" (increase size of) bbx

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bbx_pad_width(bbx, n = 1, word = NULL, side = "both")

bbx_pad_height(bbx, n = 1, word = NULL, side = "both")

`bbx`	character vector of bounding boxes to pad
`n`	integer number of pixels to add. If a 'word' is provided, 'n' is interpreted as number of characters.
`word`	optional character vector of words contained in bbxes
`side`	"left", "right" (for 'bbx_pad_width()'), "up", "down" (for 'bbx_pad_height()') or "both" which side to pad

a vector of validated bbxes

bbx_pad_width("5 5 10 20", word="There")
bbx_pad_width("5 5 10 20", 1)
bbx_pad_height("5 5 10 20", word="There/nbe/ndragons")
bbx_pad_height("5 5 10 20", 1)