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Mathf.NextPowerOfTwo

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public static function NextPowerOfTwo(value: int): int;
public static int NextPowerOfTwo(int value);

Description

Returns the next power of two value.

// prints 8
Debug.Log(Mathf.NextPowerOfTwo(7));

// prints 256
Debug.Log(Mathf.NextPowerOfTwo(139));

using UnityEngine;
using System.Collections;

public class ExampleClass : MonoBehaviour {
    void Example() {
        Debug.Log(Mathf.NextPowerOfTwo(7));
        Debug.Log(Mathf.NextPowerOfTwo(139));
    }
}

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