static function FloorToInt (f : float) : int
Description描述
Returns the largest integer smaller to or equal to f.
返回最大的整数,小于或等于f。
using UnityEngine;
using System.Collections;
public class example : MonoBehaviour {
public void Awake() {
Debug.Log(Mathf.FloorToInt(10.0F));
Debug.Log(Mathf.FloorToInt(10.2F));
Debug.Log(Mathf.FloorToInt(10.7F));
Debug.Log(Mathf.FloorToInt(-10.0F));
Debug.Log(Mathf.FloorToInt(-10.2F));
Debug.Log(Mathf.FloorToInt(-10.7F));
}
}