【Unity】滑らかに値を変化させるクラス

個人的メモ。SmoothDampを忘れるのとちょっと使うのが面倒なので作り置き。https://www.kemomimi.dev/unity/1370/
の記事をもっと使いやすくした。

SmoothFloat.cs

using UnityEngine;

public class SmoothFloat

{

private float calculatedValue;

private float velocity;

private float smoothTime;

private float maxSpeed;

public SmoothFloat(float smoothTime = 1f, float maxSpeed = 1f)

{

this.velocity = 0f;

this.smoothTime = smoothTime;

this.maxSpeed = maxSpeed;

}

public float Calc(float currentValue)

{

calculatedValue = Mathf.SmoothDamp(calculatedValue, currentValue, ref velocity, smoothTime, maxSpeed);

return calculatedValue;

}

使い方

SmoothFloat sf;

private void Start{

sf = new SmoothFloat(smoothTime, maxSpeed);

}

private void Update{

Debug.Log(sf.Calc(targetValue));

}