Version: 2017.2
public static float Ceil (float f);

説明

f 以上の最小の整数を返します。

using UnityEngine;
using System.Collections;

public class ExampleClass : MonoBehaviour { void Example() { // Prints 10 Debug.Log(Mathf.Ceil(10.0F)); // Prints 11 Debug.Log(Mathf.Ceil(10.2F)); // Prints 11 Debug.Log(Mathf.Ceil(10.7F)); // Prints -10 Debug.Log(Mathf.Ceil(-10.0F)); // Prints -10 Debug.Log(Mathf.Ceil(-10.2F)); // Prints -10 Debug.Log(Mathf.Ceil(-10.7F)); } }