Nuitrack/Intel RealSense on Windows ISSUE

Nuitrack SDK Unity3D
1

My current setup is the following:

-Intel RealSense D415

  • Nuitrack PRO licence
  • Unity
    -Windows computer

I’ve got to part 4 in the “Initializing the Nuitrack SDK, Setting up the Scene and Checking the Skeleton Detection”

I’ve copied and pasted the script but Visual Studio gives me the following errors:

Severity Code Description Project File Line Suppression State
Error CS0111 Type ‘NativeAvatar’ already defines a member called ‘Update’ with the same parameter types Assembly-CSharp C:\Users\Giovanni Roberto\Documents\Unity\YndicaNuitrack\Assets\NewBehaviourScript.cs 10 Active
Error CS0111 Type ‘NativeAvatar’ already defines a member called ‘OnGUI’ with the same parameter types Assembly-CSharp C:\Users\Giovanni Roberto\Documents\Unity\YndicaNuitrack\Assets\NewBehaviourScript.cs 23 Active
Error CS0101 The namespace ‘’ already contains a definition for ‘NativeAvatar’ Assembly-CSharp C:\Users\Giovanni Roberto\Documents\Unity\YndicaNuitrack\Assets\NewBehaviourScript.cs 6 Active
Error CS0229 Ambiguity between ‘NativeAvatar.message’ and ‘NativeAvatar.message’ Assembly-CSharp C:\Users\Giovanni Roberto\Documents\Unity\YndicaNuitrack\Assets\NewBehaviourScript.cs 14 Active
Error CS0229 Ambiguity between ‘NativeAvatar.message’ and ‘NativeAvatar.message’ Assembly-CSharp C:\Users\Giovanni Roberto\Documents\Unity\YndicaNuitrack\Assets\NewBehaviourScript.cs 18 Active
Error CS0229 Ambiguity between ‘NativeAvatar.message’ and ‘NativeAvatar.message’ Assembly-CSharp C:\Users\Giovanni Roberto\Documents\Unity\YndicaNuitrack\Assets\NewBehaviourScript.cs 27 Active
2

You’re creating a new script and calling it exactly the same as the tutorial script. Probaply in the same namespace. Which means there’s 2 scripts with the same name in the same namespace. Either call your script different or use Nuitracks script

3

Hi Giovanni,

Please make sure that there is only one NativeAvatar script in your project.

4

Ok thank you both for pointing this out!

5

So no matter what I do, I keep on getting the same errors:

New Project:
-> Nuitrack SDK loaded on Unity
-> Went into "Tutorials\FaceTracker\FinalAssets
-> Added the “FaceTracking” scene to the hierarchy
-> Added the “Head” prefab to the hierarchy with all the linked scripts

These are the errors I get:

UnityException: Build path contains project built with “Create Visual Studio Solution” option, which is incompatible with current build settings. Consider building your project into an empty directory.
UnityEditor.WindowsStandalone.WindowsDesktopStandalonePostProcessor.CheckSafeProjectOverwrite (BuildPostProcessArgs args) (at C:/buildslave/unity/build/PlatformDependent/WinPlayer/Extensions/Managed/WindowsDesktopStandalonePostProcessor.cs:58)
DesktopStandalonePostProcessor.PostProcess (BuildPostProcessArgs args) (at C:/buildslave/unity/build/Editor/Mono/BuildPipeline/DesktopStandalonePostProcessor.cs:38)
UnityEditor.BuildPlayerWindow:BuildPlayerAndRun()

Build completed with a result of ‘Failed’
UnityEditor.BuildPlayerWindow:BuildPlayerAndRun()

UnityEditor.BuildPlayerWindow+BuildMethodException: 2 errors
at UnityEditor.BuildPlayerWindow+DefaultBuildMethods.BuildPlayer (BuildPlayerOptions options) [0x0021f] in C:\buildslave\unity\build\Editor\Mono\BuildPlayerWindowBuildMethods.cs:187
at UnityEditor.BuildPlayerWindow.CallBuildMethods (Boolean askForBuildLocation, BuildOptions defaultBuildOptions) [0x0007f] in C:\buildslave\unity\build\Editor\Mono\BuildPlayerWindowBuildMethods.cs:94
UnityEditor.BuildPlayerWindow:BuildPlayerAndRun()

6

Those are not the same errors. Those are different ones and seem to be unrelated to Nuitrack

7

Ok then, to come back to my first error. Would it be possible at all possible for you to send me a file with the “Creating your First Unity Project using Nuitrack SDK” project working?

I’m not quite sure I understand the written tutorial (not a native English speaker), and I seem to get stuck…

8

apologies if that is a hassle

9

You can find all tutorial projects in our NuitrackSDK.unitypackage (in Nuitrack SDK). For the first project, the path is Unity 3D → NuitrackSDK.unitypackage → Tutorials → First Project

10

Thanks Olga, issue has been resolved and it’s working now.

Thanks also to pklokgieters !

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