Arc Path
Calculate the path of an arc within a grid.
path_arc(yx, start, end, r = 1, n = 50)
yx |
center |
start |
starting angle in radians |
end |
ending angle in radians |
r |
radius of circle |
n |
number of points along curve to calculate |
Nx2 matrix of (row, column) coordinates
Other path-fitting functions:
path_bezier(),
path_circle(),
path_ellipse(),
path_fill(),
path_fn(),
path_intersection(),
path_lerp(),
path_ray(),
path_rect(),
path_shape()
path_arc(yx=c(10,10), start=pi/2, end=pi, r=6)
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