draw_lerp: Draw a Line

In cursr: Cursor and Terminal Manipulation

Description

Interpolate between two points in a grid and draw to sreen.

Usage

draw_lerp(start, end, n = 50, text = "x", ...)

Arguments

start	starting (row, col) coordinate
end	ending (row, col) coordinate
n	number of points along curve to calculate
text	character value drawn at coordinate
...	parameters that are passed to style(), including the foreground color fg, background color bg, and attribute attr

Value

NULL

See Also

Other drawing functions: box_at(), draw_arc(), draw_bezier(), draw_circle(), draw_ellipse(), draw_fn(), draw_path(), draw_ray(), draw_rect(), draw_shape(), fill_circle(), fill_ellipse(), fill_rect(), fill_shape(), grid_at(), grid_mat(), hline_at(), hline(), vline_at(), vline()

Examples

draw_lerp(start=c(10,1), end=c(1,3))

cursr documentation built on Jan. 13, 2021, 7:35 a.m.