Mathf.CeilToInt

Parameters

Returns

int Smallest integer number greater than f.

Description

Returns the smallest integer number (cast as int) greater than or equal to f.

When used with negative numbers, consider that values closer to 0 are considered greater than values closer to -Infinity.

Additional resources: Ceil, Floor, FloorToInt, Round.

using UnityEngine;
using System.Collections;

public class ExampleClass : MonoBehaviour
{
    void Start()
    {
        // Prints 10
        Debug.Log(Mathf.CeilToInt(10.0f));
        // Prints 11
        Debug.Log(Mathf.CeilToInt(10.2f));
        // Prints 11
        Debug.Log(Mathf.CeilToInt(10.7f));

        // Prints -10
        Debug.Log(Mathf.CeilToInt(-10.0f));
        // Prints -10
        Debug.Log(Mathf.CeilToInt(-10.2f));
        // Prints -10
        Debug.Log(Mathf.CeilToInt(-10.7f));
    }
}