Create vector for y that, with x will, form a polygon pattern

Create vector for y that, with x will, form a polygon pattern

pos_polygon_y(y0 = 0, n = 5, radius = 1, rotation = -0.5)

Arguments

y0	numeric y center of shape, defaults to 0
radius	a numeric value, the distance between x0 and y0 and the vertices
rotation	numeric indicating how much polygon should be turned from first vertex along positive horizontal

Value

Examples

pos_polygon_y(n = 6)
#> [1]  1.0  0.5 -0.5 -1.0 -0.5  0.5
ggcanvas() +
stamp_label(label = "hello",
           x = pos_polygon_x(n = 5),
           y = pos_polygon_y(n = 5)) +
stamp_point(x = pos_polygon_x(n = 5, rot = 0),
            y = pos_polygon_y(n = 5, rot = 0))