http://www.ceeger.com/Script/Input/Input.GetMouseButton.html

Input.GetMouseButton 获取鼠标按钮

static function GetMouseButton (button : int) : bool

Description描述

Returns whether the given mouse button is held down.

当指定的鼠标按钮被按下时返回true

/button/ values are 0 for left button, 1 for right button, 2 for the middle button.

button值设定为 0对应左键 ， 1对应右键 ， 2对应中键。

using UnityEngine;using System.Collections;public class example : MonoBehaviour {void Update() {if (Input.GetMouseButton(0))Debug.Log("Pressed left click.");if (Input.GetMouseButton(1))Debug.Log("Pressed right click.");if (Input.GetMouseButton(2))Debug.Log("Pressed middle click.");}}