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Mathf.IsPowerOfTwo

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public static function IsPowerOfTwo(value: int): bool;
public static bool IsPowerOfTwo(int value);

Description

Returns true if the value is power of two.

// prints false
Debug.Log(Mathf.IsPowerOfTwo(7));

// prints true
Debug.Log(Mathf.IsPowerOfTwo(32));

using UnityEngine;
using System.Collections;

public class ExampleClass : MonoBehaviour {
    void Example() {
        Debug.Log(Mathf.IsPowerOfTwo(7));
        Debug.Log(Mathf.IsPowerOfTwo(32));
    }
}

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