lerp method
Linearly interpolate between this and another FDialogStyle using the given factor t.
Implementation
@useResult
FDialogStyle lerp(FDialogStyle other, double t) => .new(
backgroundFilter: t < 0.5 ? backgroundFilter : other.backgroundFilter,
decoration: .lerp(decoration, other.decoration, t) ?? decoration,
insetPadding: .lerp(insetPadding, other.insetPadding, t) ?? insetPadding,
contentStyle: .lerpWhere(contentStyle, other.contentStyle, t, (a, b, t) => a!.lerp(b!, t)),
motion: motion.lerp(other.motion, t),
);