call method

@override double call(double value)

Maps a domain value to a range value.

Implementation

@override
double call(double value) {
  // Handle polylinear case with multiple segments
  if (_domain.length > 2) {
    return _polylinear(value, _domain, _range, interpolateNumber);
  }

  final d0 = _domain[0];
  final d1 = _domain[1];
  final r0 = _range[0];
  final r1 = _range[1];

  double t = normalize(value, d0, d1);

  if (_clamp) {
    t = t.clamp(0.0, 1.0);
  }

  return interpolateNumber(r0, r1)(t).toDouble();
}