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Mathf.Round

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マニュアルに切り替える
public static function Round(f: float): float;
public static float Round(float f);

Parameters

Description

f に最も近い整数を返します。

数が .5 で終わる場合はふたつの整数(偶数と奇数)の中間に位置していますが、偶数が返されます。

// Prints 10
Debug.Log(Mathf.Round(10.0));

// Prints 10 Debug.Log(Mathf.Round(10.2));

// Prints 11 Debug.Log(Mathf.Round(10.7));

// Prints 10 Debug.Log(Mathf.Round(10.5));

// Prints 12 Debug.Log(Mathf.Round(11.5));

// Prints -10 Debug.Log(Mathf.Round(-10.0));

// Prints -10 Debug.Log(Mathf.Round(-10.2));

// Prints -11 Debug.Log(Mathf.Round(-10.7));

// Prints -10 Debug.Log(Mathf.Round(-10.5));

// Prints -12 Debug.Log(Mathf.Round(-11.5));
using UnityEngine;
using System.Collections;

public class ExampleClass : MonoBehaviour {

// Use this for initialization void Start () { // Prints 10 Debug.Log(Mathf.Round(10.0f)); // Prints 10 Debug.Log(Mathf.Round(10.2f)); // Prints 11 Debug.Log(Mathf.Round(10.7f)); // Prints 10 Debug.Log(Mathf.Round(10.5f)); // Prints 12 Debug.Log(Mathf.Round(11.5f)); // Prints -10 Debug.Log(Mathf.Round(-10.0f)); // Prints -10 Debug.Log(Mathf.Round(-10.2f)); // Prints -11 Debug.Log(Mathf.Round(-10.7f)); // Prints -10 Debug.Log(Mathf.Round(-10.5f)); // Prints -12 Debug.Log(Mathf.Round(-11.5f)); } }