Unity Script Reference – AudioSource.pan

AudioSource.pan

var pan : float

Description

Sets a channels pan position linearly. Only works for 2D clips.

-1.0 to 1.0. -1.0 is full left. 0.0 is center. 1.0 is full right. Only sounds that are mono or stereo can be panned. Multichannel sounds (ie >2 channels) cannot be panned.

JavaScript

// Switches sound from left to right everytime the user presses space    

@script RequireComponent(AudioSource)    
var panOnLeft = false;
function Start()
{
    audio.pan = 1;
}

function Update() {
    if(Input.GetKeyDown(KeyCode.Space)) {
        if(panOnLeft) {
            panOnLeft = false;
            audio.pan = 1;
        } else {
            panOnLeft = true;
            audio.pan = -1;
        }
    }
}

using UnityEngine;
using System.Collections;

[RequireComponent(typeof(AudioSource))]
public class example : MonoBehaviour {
    public bool panOnLeft = false;
    void Start() {
        audio.pan = 1;
    }
    void Update() {
        if (Input.GetKeyDown(KeyCode.Space))
            if (panOnLeft) {
                panOnLeft = false;
                audio.pan = 1;
            } else {
                panOnLeft = true;
                audio.pan = -1;
            }
        
    }
}

import UnityEngine
import System.Collections

[RequireComponent(AudioSource)]
class example(MonoBehaviour):

    public panOnLeft as bool = false

    def Start():
        audio.pan = 1

    def Update():
        if Input.GetKeyDown(KeyCode.Space):
            if panOnLeft:
                panOnLeft = false
                audio.pan = 1
            else:
                panOnLeft = true
                audio.pan = (-1)