Generate row positions for a number of plot elements with a specified height and space between them — pageLayoutRow • plotgardener

Generate row positions for a number of plot elements with a specified height and space between them

pageLayoutRow(y, height, space, n, default.units = "inches")

Arguments

y: A numeric or unit object specifying the starting row y-position.
height: A numeric or unit object specifying the height of rows.
space: A numeric or unit object specifying the space between rows.
n: An integer specifying the number of elements to generate row positions for.
default.units: A string indicating the default units to use if y, h, or s are only given as numerics. Default value is default.units = "inches".

Value

Returns a unit vector of page positions.

Examples

# Starting at 0.5 units, return a vector of positions for 3 objects that
# are 2 units in height with 0.1 units of space between them

pageLayoutRow(y = 0.5, height = 2, space = 0.1, n = 3, 
            default.units = "inches")
#> [1] 0.5inches 2.6inches 4.7inches