The current value or starting point.
The target value or end point.
The factor, typically between 0 and 1, which controls how fast the interpolation happens. A value closer to 0 makes the change slower, and a value closer to 1 makes it faster.
The threshold within which the difference between current and target is considered negligible, and the function returns the target value directly.
lerp(0, 1, 0.4); // => 0.4
lerp(0.75, 0.8, 0.98); // => 0.799
Performs linear interpolation between the current and target values using an ease factor.
Linear interpolation (LERP) calculates the intermediate value between two values (
currentandtarget) based on a given easing factor.