gridExtra (version 0.6.5)

ngonGrob: ngonGrob

Description

regular polygon grob

Usage

ngonGrob(x, y, sides=5, size=1, angle=rep(pi/2, length(x)), ar=rep(1,
    length(x)), gp=gpar(colour = "grey50", fill = "grey90", linejoin =
    "mitre"), units.def="native", units.size="mm")

Arguments

x

x unit

y

y unit

sides

sides

size

size

angle

angle

ar

ar

units.def

units.def

units.size

units.size

gp

gpar

Value

• grob

Examples

pushViewport(dataViewport(0:1, 0:1, width=unit(2, "cm"), height=unit(2, "cm")))

xy <- polygon.regular(6, TRUE)
grid.ngon(0.5, 0.5, 6, 10, units.size="mm")
for(ii in 1:NROW(xy)){
grid.ngon(xy[ii, 1]+0.5, xy[ii, 2]+0.5, 6, 10, units.size="mm")
}
upViewport()