arrange_grobs {tern}

Arrange multiple grobs

Description

Arrange grobs as a new grob with n * m (rows * cols) layout.

Usage

arrange_grobs(
  ...,
  grobs = list(...),
  ncol = NULL,
  nrow = NULL,
  padding_ht = grid::unit(2, "line"),
  padding_wt = grid::unit(2, "line"),
  vp = NULL,
  gp = NULL,
  name = NULL
)

Arguments

...

grobs.

grobs

(list of grob)
a list of grobs.

ncol

(integer(1))
number of columns in layout.

nrow

(integer(1))
number of rows in layout.

padding_ht

(grid::unit)
unit of length 1, vertical space between each grob.

padding_wt

(grid::unit)
unit of length 1, horizontal space between each grob.

vp

(viewport or NULL)
a viewport() object (or NULL).

gp

(gpar)
a gpar() object.

name

(string)
a character identifier for the grob.

Value

A grob.

Examples

library(grid)


num <- lapply(1:9, textGrob)
grid::grid.newpage()
grid.draw(arrange_grobs(grobs = num, ncol = 2))

showViewport()

g1 <- circleGrob(gp = gpar(col = "blue"))
g2 <- circleGrob(gp = gpar(col = "red"))
g3 <- textGrob("TEST TEXT")
grid::grid.newpage()
grid.draw(arrange_grobs(g1, g2, g3, nrow = 2))

showViewport()

grid::grid.newpage()
grid.draw(arrange_grobs(g1, g2, g3, ncol = 3))

grid::grid.newpage()
grid::pushViewport(grid::viewport(layout = grid::grid.layout(1, 2)))
vp1 <- grid::viewport(layout.pos.row = 1, layout.pos.col = 2)
grid.draw(arrange_grobs(g1, g2, g3, ncol = 2, vp = vp1))

showViewport()