lerp static method

WxLinearBorderSide? lerp(
  1. WxLinearBorderSide? a,
  2. WxLinearBorderSide? b,
  3. double t
)
override

Linearly interpolates between two WxLinearBorders.

If both a and b are null then null is returned. If a is null then we interpolate to b varying size from 0.0 to b.size. If b is null then we interpolate from a varying size from a.size to zero. Otherwise both values are interpolated.

Implementation

static WxLinearBorderSide? lerp(
  WxLinearBorderSide? a,
  WxLinearBorderSide? b,
  double t,
) {
  if (identical(a, b)) {
    return a;
  }
  if (t == 0.0) {
    return a;
  }
  if (t == 1.0) {
    return b;
  }

  return WxLinearBorderSide(
    color: Color.lerp(a?.color, b?.color, t),
    gradient: Gradient.lerp(a?.gradient, b?.gradient, t),
    width: lerpDouble(a?.width, b?.width, t),
    offset: lerpDouble(a?.offset, b?.offset, t),
    size: lerpDouble(a?.size, b?.size, t),
    alignment: lerpDouble(a?.alignment, b?.alignment, t),
  );
}