Calculates the extent of the plot in the equal earth projection.

eqearth_get_ext(ext, npoints = 15)

## Arguments

ext

A set of coordinates.

npoints

The number of points used to draw the polygon along each dimension.

## Value

The set of coordinates ext projected in equal earth.

## Examples

if (FALSE) {
eqearth_get_ext(c(-15, 50, 30, 70))
}