lerp static method

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

Implementation

static NavigationPaneThemeData lerp(
  NavigationPaneThemeData? a,
  NavigationPaneThemeData? b,
  double t,
) {
  return NavigationPaneThemeData(
    iconPadding: EdgeInsetsGeometry.lerp(a?.iconPadding, b?.iconPadding, t),
    labelPadding:
        EdgeInsetsGeometry.lerp(a?.labelPadding, b?.labelPadding, t),
    headerPadding:
        EdgeInsetsGeometry.lerp(a?.headerPadding, b?.headerPadding, t),
    tileColor: ButtonState.lerp(a?.tileColor, b?.tileColor, t, Color.lerp),
    backgroundColor: Color.lerp(a?.backgroundColor, b?.backgroundColor, t),
    overlayBackgroundColor:
        Color.lerp(a?.overlayBackgroundColor, b?.overlayBackgroundColor, t),
    itemHeaderTextStyle:
        TextStyle.lerp(a?.itemHeaderTextStyle, b?.itemHeaderTextStyle, t),
    selectedTextStyle: ButtonState.lerp(
        a?.selectedTextStyle, b?.selectedTextStyle, t, TextStyle.lerp),
    unselectedTextStyle: ButtonState.lerp(
        a?.unselectedTextStyle, b?.unselectedTextStyle, t, TextStyle.lerp),
    selectedTopTextStyle: ButtonState.lerp(
        a?.selectedTextStyle, b?.selectedTextStyle, t, TextStyle.lerp),
    unselectedTopTextStyle: ButtonState.lerp(
        a?.unselectedTextStyle, b?.unselectedTextStyle, t, TextStyle.lerp),
    highlightColor: Color.lerp(a?.highlightColor, b?.highlightColor, t),
    animationCurve: t < 0.5 ? a?.animationCurve : b?.animationCurve,
    animationDuration: lerpDuration(a?.animationDuration ?? Duration.zero,
        b?.animationDuration ?? Duration.zero, t),
    selectedIconColor: ButtonState.lerp(
        a?.selectedIconColor, b?.selectedIconColor, t, Color.lerp),
    unselectedIconColor: ButtonState.lerp(
        a?.unselectedIconColor, b?.unselectedIconColor, t, Color.lerp),
    paneNavigationButtonIcon:
        t < 0.5 ? a?.paneNavigationButtonIcon : b?.paneNavigationButtonIcon,
  );
}