interpolateRgbBasis function Color interpolation

String Function(num) interpolateRgbBasis(
  1. List<Object?> colors
)

Returns a uniform nonrational B-spline interpolator through the specified list of colors, which are converted to RGB color space.

Implicit control points are generated such that the interpolator returns colors[0] at t = 0 and colors[colors.length - 1] at t = 1. Opacity interpolation is not currently supported. See also interpolateBasis, and see d3-scale-chromatic for examples.

Implementation

String Function(num) interpolateRgbBasis(List<Object?> colors) =>
    _rgbSpline(interpolateBasis)(colors);