The IEnumerator with voice command function

Hi All

I have a project where I use only voice command to perform some different function and one of them is to take a photo using Hololens .So I use the StartCoroutine(photoshoot()); function to call the IEnumerator photoshoot(). The IEnumerator photoshoot() call the TakePhotosnap();.

It takes the photo perfectly but I have issue after taking the photo it does not go back to IEnumerator.

It stops the code and can not perform any other function.

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As you can see in my code ( I put some numbers to help me explain the function )

I call StartCoroutine(photoshoot()); line 11 and in IEnumerator photoshoot() called the TakePhotosnap(); line 12 and it performs taking photo till line 13 Debug.Log("we finish taking photo successfully "); and then stop. It should go to line 14 in IEnumerator photoshoot().

Please what is wrong with my code. and is there any other way to solve it, please .

Please help me. My deadline is very soon.

Regards,

Here is some of my code

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private void Takephoto()

{

// this function is to call to take a photo and save it in a special folder

Debug.Log("Take Photo function call is started");

11 StartCoroutine(photoshoot());

Debug.Log("Take Photo for Hololens");

}

IEnumerator photoshoot()

{

Debug.Log(" The taking photo coroutine is started ");

yield return new WaitForEndOfFrame();

Debug.Log("Take Photo");

12 TakePhotosnap();

14 Debug.Log("Finish taking Hi again ");

yield return new WaitForEndOfFrame();

GameObject.Find("Cube").transform.localPosition = new Vector3(Random.Range(-1, 1), 0, Random.Range(1, 3));

GameObject.Find("Cube").SetActive(true);

}

---

private void TakePhotosnap()

{

Debug.Log("TakePhoto Call StartPhotoModeAsync () method to start the photo mode");

Debug.Log("snap pic taken");

PhotoCapture.CreateAsync(false, OnPhotoCaptureCreated);

}

void OnPhotoCaptureCreated(PhotoCapture captureObject)

{

//Store objects, configure shooting parameters and start shooting mode.

Debug.Log("Start taking photo calling function");

photoCaptureObject = captureObject;

Debug.Log("set camera parameters");

Resolution cameraResolution = PhotoCapture.SupportedResolutions.OrderByDescending((res) => res.width * res.height).First();

CameraParameters c = new CameraParameters();

/// c= CameraParameters

c.hologramOpacity = 1.0f;

c.cameraResolutionWidth = cameraResolution.width;

c.cameraResolutionHeight = cameraResolution.height;

c.pixelFormat = CapturePixelFormat.BGRA32;

Debug.Log("camera parameters finish");

captureObject.StartPhotoModeAsync(c, OnPhotoModeStarted);

}

private void OnPhotoModeStarted(PhotoCapture.PhotoCaptureResult result)

{

if (result.success)

{

//string filename = string.Format(@"CapturedImage{0}_n.jpg", Time.time);

string filename = string.Format(@"alc.jpg", Time.time);

Debug.Log("FileName: =" + filename);

string filePath = System.IO.Path.Combine(Application.persistentDataPath, filename);

Debug.Log("filePath: =" + filePath);

/////

string targetPath = @"C: \Users\ABC\Pictures\Camera Roll";

string destFile = System.IO.Path.Combine(targetPath, filename);

Debug.Log("destFile: =" + destFile);

if (!System.IO.File.Exists(filePath))

{

//System.IO.File.Create(filePath);

System.IO.File.Create(filePath).Dispose();

}

// https://blog.csdn.net/Lee_gc/java/article/details/79919042

Debug.Log("filePath filePath: =" + filePath);

string filePath2 = System.IO.Path.Combine(Application.dataPath, filename);

Debug.Log("filePath2: =" + filePath2);

Debug.Log("finish to set photo file path and name");

//photoCaptureObject.TakePhotoAsync(filePath, PhotoCaptureFileOutputFormat.JPG, OnCapturedPhotoToDisk);

Debug.LogError("Saved That Image Somewhere" + "FileName: =" + filename + " FilePath: = " + filePath + " FilePath2: = " + filePath2);

Debug.Log("finish to copy photo to new directory");

Debug.Log("finish photo");

photoCaptureObject.TakePhotoAsync(filePath, PhotoCaptureFileOutputFormat.JPG, OnCapturedPhotoToDisk);

13 Debug.Log("we finish taking photo successfuly ");

}

else

{

Debug.LogError("Unable to start photo mode!");

}

}

// clean up

void OnStoppedPhotoMode(PhotoCapture.PhotoCaptureResult result)

{

Debug.Log("result=" + result);

photoCaptureObject.Dispose();

photoCaptureObject = null;

}

void OnCapturedPhotoToDisk(PhotoCapture.PhotoCaptureResult result)

{

if (result.success)

{

Debug.Log("Saved Photo to disk!");

photoCaptureObject.StopPhotoModeAsync(OnStoppedPhotoMode);

}

else

{

Debug.Log("Failed to save Photo to disk");

}

}

}