update README.md

Author: EnoxSoftware

README.md

@@ -11,17 +11,28 @@
 ## Setup
 1. Download the latest release unitypackage. [MagicLeapWithDlibFaceLandmarkDetectorExample.unitypackage](https://github.com/EnoxSoftware/MagicLeapWithDlibFaceLandmarkDetectorExample/releases)
 1. Create a new project. (MagicLeapWithDlibFaceLandmarkDetectorExample)
+1. Import "C:/Users/xxx/MagicLeap/tools/unity/v0.19.0/MagicLeap.unitypackage"
 1. Import the OpenCVForUnity.
     * Setup the OpenCVForUnity. (Tools > OpenCV for Unity > Set Plugin Import Settings)
     * Set "Assets/OpenCVForUnity/Plugin/Android/libs/arm64-v8a/libopencvforunity.so" Import Settings.
-    * Delete the code and example related to the WebCamTexture class.
     ![magicleap_opencv_settings.png](magicleap_opencv_settings.png)
+    * Enclose the code related to the WebCamTexture class with #if UNITY_EDITOR and #endif. ( The WebCamTexture class is not included in the MagicLeap API, so an error occurs at build time. )
+    ![enclose_utils.png](enclose_utils.png)
+    Assets/OpenCVForUnity/org/opencv/unity/Utils.cs
+    ![enclose_webcamtexturetomathelper.png](enclose_webcamtexturetomathelper.png)
+    Assets/OpenCVForUnity/org/opencv/unity/helper/WebCamTextureToMatHelper.cs
+    * Delete "Assets/OpenCVForUnity/Examples" folders.
+    ![delete_opencv_examples.png](delete_opencv_examples.png)
 1. Import the DlibFaceLandmarkDetector.
     * Setup the DlibFaceLandmarkDetector. (Tools > Dlib FaceLandmarkDetector > Set Plugin Import Settings)
+    * Import "Assets/DlibFaceLandmarkDetector/DlibFaceLandmarkDetectorWithOpenCVExample.unitypackage".
     * Set "Assets/Dlib FaceLandmarkDetector/Plugin/Android/libs/arm64-v8a/libdlibfacelandmarkdetector.so" Import Settings.
-    * Delete the code and example related to the WebCamTexture class.
     ![magicleap_dlib_settings.png](magicleap_dlib_settings.png)
-1. Import the MagicLeapWithOpenCVForUnityExample.unitypackage.
+    * Delete "Assets/DlibFaceLandmarkDetector/Examples/***Example" folders.
+    ![delete_dlib_examples.png](delete_dlib_examples.png)
+    * Delete "Assets/DlibFaceLandmarkDetectorWithOpenCVExample/***Example" folders.
+    ![delete_dlibwithopencv_examples.png](delete_dlibwithopencv_examples.png)    
+1. Import the MagicLeapWithDlibFaceLandmarkDetectorExample.unitypackage.
 1. Add the "Assets/MagicLeapWithDlibFaceLandmarkDetectorExample/*.unity" files to the "Scenes In Build" list in the "Build Settings" window.
 1. Check CameraCapture checkbox in Publishing Settings.
 1. Build and Deploy to MagicLeap.