# Gimp.gradient_get_custom_samples

    function gradient_get_custom_samples(name: String, positions: Array(Number(gdouble)), reverse: Boolean): [ok: Boolean, color_samples: Array(Number(gdouble))] {
        // Gjs wrapper for gimp_gradient_get_custom_samples()
    }

Sample the specified gradient in custom positions.

This procedure samples the active gradient in the specified number of points. The procedure will sample the gradient in the specified positions from the list. The left endpoint of the gradient corresponds to position 0.0, and the right endpoint corresponds to 1.0. The procedure returns a list of floating-point values which correspond to the RGBA values for each sample.

Since 2.2

name

  The gradient name.

positions

  The list of positions to sample along the gradient.

reverse

  Use the reverse gradient.

ok

  TRUE on success.

color_samples

  Color samples: { R1, G1, B1, A1, ..., Rn, Gn, Bn, An }.