Event.button

Description

どのボタンが押されたか返します

0 means left mouse button, 1 means right mouse button, 2 means middle mouse button. Used in EventType.MouseDown, EventType.MouseUp events.

	// Detect which mouse button is currently pressed
	// and print it.
	function OnGUI() {
		var e : Event = Event.current;
		if(e.button == 0 && e.isMouse){
			Debug.Log("Left Click");
		} else if(e.button == 1) {
			Debug.Log("Right Click");
		} else if (e.button == 2) {
			Debug.Log("Middle Click");	
		} else if (e.button > 2) {
			Debug.Log("Another button in the mouse clicked");
		}
	}

using UnityEngine;
using System.Collections;

public class ExampleClass : MonoBehaviour {
    void OnGUI() {
        Event e = Event.current;
        if (e.button == 0 && e.isMouse)
            Debug.Log("Left Click");
        else
            if (e.button == 1)
                Debug.Log("Right Click");
            else
                if (e.button == 2)
                    Debug.Log("Middle Click");
                else
                    if (e.button > 2)
                        Debug.Log("Another button in the mouse clicked");
                    
    }
}

import UnityEngine
import System.Collections

public class ExampleClass(MonoBehaviour):

	def OnGUI() as void:
		e as Event = Event.current
		if (e.button == 0) and e.isMouse:
			Debug.Log('Left Click')
		elif e.button == 1:
			Debug.Log('Right Click')
		elif e.button == 2:
			Debug.Log('Middle Click')
		elif e.button > 2:
			Debug.Log('Another button in the mouse clicked')