Take360Screenshot.cs

// Uses Odin's Button and the following package to take a 360 capture
// https://assetstore.unity.com/packages/tools/camera/360-screenshot-capture-112864
public class Take360Screenshot : MonoBehaviour
{
    public int imageWidth = 2048;
    private bool saveAsJPEG = false;

    [Button]
    void TakePicture()
    {
        // Take and save the 360 picture using Unity360ScreenshotCapture
        byte[] bytes = I360Render.Capture(imageWidth, saveAsJPEG);

        if (bytes != null)
        {
            string filename = "360render" + (saveAsJPEG ? ".jpeg" : ".png");
            string path = Path.Combine(Application.persistentDataPath, filename);
            File.WriteAllBytes(path, bytes);
            Debug.Log("360 render saved to " + path);

            // Open the file in explorer application
            Application.OpenURL(path.RemoveCharactersFromString(filename));
        }
    }
}