public static int NextPowerOfTwo (int value);

説明

Returns the next power of two that is equal to, or greater than, the argument.

using UnityEngine;

public class ExampleClass : MonoBehaviour { void Start() { //Prints 8 to the console Debug.Log(Mathf.NextPowerOfTwo(7));

//Prints 256 to the console Debug.Log(Mathf.NextPowerOfTwo(139));

//Prints 256 to the console Debug.Log(Mathf.NextPowerOfTwo(256)); } }