转载于Unity3d圣典里面，具体哪位大侠写的我忘咯。
- using UnityEngine;
- using System.Collections;
-
- public class CameraTest : MonoBehaviour {
-
- public string deviceName;
- WebCamTexture tex;
- // Use this for initialization
- IEnumerator Start()
- {
- //获取授权
- yield return Application.RequestUserAuthorization(UserAuthorization.WebCam);
- if (Application.HasUserAuthorization(UserAuthorization.WebCam))
- {
- WebCamDevice[] devices = WebCamTexture.devices;
- deviceName = devices[0].name;
- tex = new WebCamTexture(deviceName, 400, 300, 12);
- renderer.material.mainTexture = tex;
- tex.Play();
- }
- else
- {
- }
- }
- }
绑定在一个带有Render组件的物体上就行了。
Unity调用PC摄像头,布布扣,bubuko.com
Unity调用PC摄像头
原文：http://www.cnblogs.com/forlove/p/3795847.html
