Usage
picturePaths(picture, nr, nc,
col = "black",
fill = "light grey",
freeScales = FALSE,
xscale = NULL, yscale = NULL,
label = function(n) {
tg <- textGrob(n, x = 0, y = 0,
just = c("left", "bottom"),
gp = gpar(fontsize = 6))
grid.rect(x = 0, y = 0,
height = unit(6, "points"),
width = grobWidth(tg),
just = c("left", "bottom"),
gp = gpar(fill = "white"))
grid.draw(tg)
}, use.gc = TRUE)Arguments
picture
A "Picture" object.
nr
Number of rows of paths to draw.
nc
Number of columns of paths to draw.
col
Colour of border drawn around each path.
fill
Background colour drawn behind each path.
freeScales
A boolean indicating whether each path should
be drawn on its own scale. If FALSE, all paths
are drawn on a common scale. If TRUE, xscale
and yscale are ignored.
xscale
A numeric vector of length two indicating the minimum and
maximum on the x-scale.
yscale
A numeric vector of length two indicating the minimum
and maximum on the y-scale.
label
Function to draw a label on each path.
use.gc
A boolean indicating whether to use the graphical
parameter information in the path.