Gimp.Gradient.prototype.get_uniform_samples
function get_uniform_samples(num_samples: Number(gint), reverse: Boolean): [ok: Boolean, color_samples: Array(Number(gdouble))] {
// Gjs wrapper for gimp_gradient_get_uniform_samples()
}
Sample the gradient in uniform parts.
Samples colors uniformly across the gradient. It returns a list of floating-point values which correspond to the RGBA values for each sample. The minimum number of samples to take is 2, in which case the returned colors will correspond to the { 0.0, 1.0 } positions in the gradient. For example, if the number of samples is 3, the procedure will return the colors at positions { 0.0, 0.5, 1.0 }.
Since 2.2
- num_samples
The number of samples to take.
- reverse
Use the reverse gradient.
- ok
TRUE on success.
- color_samples
Color samples: { R1, G1, B1, A1, ..., Rn, Gn, Bn, An }.