右回りの角度 (度) を返します。多角形を回転させるためにその値を使用し、カメラのコンテンツを正しい向きで表示できます。
Call Application.RequestUserAuthorization before creating a WebCamTexture.
// Starts a camera and assigns the texture to the current renderer. // Updates polygon's orientation according to camera's given angle. using UnityEngine; using System.Collections;
public class ExampleClass : MonoBehaviour { public WebCamTexture webcamTexture; public Quaternion baseRotation; void Start() { webcamTexture = new WebCamTexture(); Renderer renderer = GetComponent<Renderer>(); renderer.material.mainTexture = webcamTexture; baseRotation = transform.rotation; webcamTexture.Play(); }
void Update() { transform.rotation = baseRotation * Quaternion.AngleAxis(webcamTexture.videoRotationAngle, Vector3.up); } }