Event.numeric

Description

当前按键是否在数字键盘上？（只读）

使用此标志来区分主键和数字键。

using UnityEngine;
using System.Collections;

public class ExampleClass : MonoBehaviour {
    void OnGUI() {
        Event e = Event.current;
        if (e.numeric)
            GUI.Label(new Rect(10, 10, 150, 20), "Numeric Key pad is on");
        else
            GUI.Label(new Rect(10, 10, 150, 20), "Numeric Key pad is off");
    }
}