star {matRiks}

Coordinates of a star

Description

Define the coordinates for drawing a star (composed of 4 luck)

Usage

star(size.x = 10, size.y = 15, shd = "black", lwd = 3, lty = 0)

s_star(size.x = 10, size.y = 15, shd = "black", lwd = 3, lty = 0)

Arguments

size.x

numeric, define the semi-major axis of the ellipse within which the figure is inscribed. Default is 10

size.y

numeric, define the semi-minor axis of the ellipse within which the figure is inscribed. Default is 15

shd

character, define the shading of the figure. Default is black

lwd

integer, define the line width of the figure. Default is 3

lty

integer, define the line type of the figure, default is 0

Value

Return the coordinates for drawing star composed of four lucks

Return the coordinates for drawing a single star composed of four lucks

Functions

• s_star(): Coordinates of a single star

  Define the coordinates for drawing a single star (composed of 4 luck), to be used in shape()

Examples

# get the coordinates of a star composed of four luck
star()

# change the color of the star
draw(star(shd = "grey", lty = 0))
# get the coordinates of a single star composed of four luck
s_star()

# change the color of the star
draw(s_star(shd = "grey", lty = 0))