Mathf.ClosestPowerOfTwo Manual     Reference     Scripting  
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Mathf.ClosestPowerOfTwo

static function ClosestPowerOfTwo (value : int) : int

Description

Returns the closest power of two value.

JavaScripts
// prints 8
Debug.Log(Mathf.ClosestPowerOfTwo(7));

// prints 16
Debug.Log(Mathf.ClosestPowerOfTwo(19));

using UnityEngine;
using System.Collections;

public class example : MonoBehaviour {
void Awake() {
Debug.Log(Mathf.ClosestPowerOfTwo(7));
Debug.Log(Mathf.ClosestPowerOfTwo(19));
}
}

import UnityEngine
import System.Collections

class example(MonoBehaviour):

def Awake():
Debug.Log(Mathf.ClosestPowerOfTwo(7))
Debug.Log(Mathf.ClosestPowerOfTwo(19))