Time.timeScale

説明

時間の経過をスケールします。これはスローモーション効果で使用できます。

When timeScale is 1.0 the time is passing as fast as realtime. When timeScale is 0.5 the time is passing 2x slower than realtime.

When timeScale is set to zero the game is basically paused if all your functions are frame rate independent.

ref::realtimeSinceStartup を除いて timeScale はすべての時間とデルタ時間を測定する Time クラスの変数が影響します。

If you lower timeScale it is recommended to also lower Time.fixedDeltaTime by the same amount.

TimeScale がゼロに設定されている場合、FixedUpdate 関数は呼び出されません。

using UnityEngine;

public class Example : MonoBehaviour
{
    // Toggles the time scale between 1 and 0.7
    // whenever the user hits the Fire1 button.

    void Update()
    {
        if (Input.GetButtonDown("Fire1"))
        {
            if (Time.timeScale == 1.0f)
                Time.timeScale = 0.7f;
            else
                Time.timeScale = 1.0f;
            // Adjust fixed delta time according to timescale
            // The fixed delta time will now be 0.02 frames per real-time second
            Time.fixedDeltaTime = 0.02f * Time.timeScale;
        }
    }
}