private async void OnEnable()
{
Texture2D tex = new Texture2D(1, 1);
tex.hideFlags = HideFlags.HideAndDontSave;
tex.SetPixels(new Color[] { new Color(1, 1, 1, 0) });
tex.Apply();
previewStyle = new GUIStyle();
previewStyle.normal.background = tex;
cam = new CameraCaptureWebcam(null, Camera.main.fieldOfView);
CameraResolution resolution = new CameraResolution();
resolution.nativeResolution = NativeResolutionMode.Largest;
resolution.resize = ResizeWhen.Never;
await cam.InitializeAsync(true, resolution);
}
private void Awake()
{
// Save initial settings in case we wish to restore them
startSky = RenderSettings.skybox;
// Pick camera based on platform
#if WINDOWS_UWP && !UNITY_EDITOR
captureCamera = new CameraCaptureUWP();
#elif (UNITY_ANDROID || UNITY_IOS) && !UNITY_EDITOR
captureCamera = new CameraCaptureARFoundation();
#else
// On a desktop computer, or certain laptops, we may not have access to any cameras.
if (WebCamTexture.devices.Length <= 0)
{
// Alternatively, you can simulate a camera by taking screenshots instead.
// captureCamera = new CameraCaptureScreen(Camera.main);
// When disabling and returning immediately, OnDisable will be called without
// OnEnable ever getting called.
enabled = false;
return;
}
else
{
captureCamera = new CameraCaptureWebcam(Camera.main.transform, Camera.main.fieldOfView);
}
#endif
// Make sure we have access to a probe in the scene
if (probe == null)
{
probe = FindObjectOfType <ReflectionProbe>();
}
if (probe == null)
{
GameObject probeObj = new GameObject("_LightCaptureProbe", typeof(ReflectionProbe));
probeObj.transform.SetParent(transform, false);
probe = probeObj.GetComponent <ReflectionProbe>();
probe.size = Vector3.one * 10000;
probe.boxProjection = false;
}
// Same with a camera object
if (cameraOrientation == null)
{
cameraOrientation = Camera.main.transform;
}
// And check for a directional light in the scene
if (useDirectionalLight && directionalLight == null)
{
Light[] lights = FindObjectsOfType <Light>();
for (int i = 0; i < lights.Length; i++)
{
if (lights[i].type == LightType.Directional)
{
directionalLight = lights[i];
break;
}
}
if (directionalLight == null)
{
GameObject lightObj = new GameObject("_DirectionalLight", typeof(Light));
lightObj.transform.SetParent(transform, false);
directionalLight = lightObj.GetComponent <Light>();
directionalLight.type = LightType.Directional;
}
}
// Save initial light settings
if (directionalLight != null)
{
startLightColor = directionalLight.color;
startLightRot = directionalLight.transform.rotation;
startLightBrightness = directionalLight.intensity;
}
}
