Module javafx.graphics
Package javafx.animation

# Interface Interpolatable<T>

All Known Implementing Classes:
  `Color`, `Point2D`, `Point3D`

Functional Interface:
  This is a functional interface and can therefore be used as the assignment target for a lambda expression or method reference.

    @FunctionalInterface
    public interface Interpolatable<T>

A value that can be interpolated. It defines single `interpolate(Object, double)` method, which returns interpolated value of given fraction.

Since:
  JavaFX 2.0

- ## Method Summary

  Modifier and Type | Method | Description
  --- | --- | ---
  `T` | `interpolate​(T endValue, double t)` | The function calculates an interpolated value along the fraction `t` between `0.0` and `1.0`.

- ## Method Details

  - ### interpolate

    T interpolate​(T endValue, double t)
    The function calculates an interpolated value along the fraction `t` between `0.0` and `1.0`. When `t` = 1.0, `endVal` is returned.
    Parameters:
      `endValue` - target value
      `t` - fraction between `0.0` and `1.0`
    Returns:
      interpolated value