wglDXRegisterObjectNV returns 0 but no error ( NV_DX_interop2 )

Since I do not fully understand how interop is implemented on the OVR SDK and runtime, I feel that I should mention my framework for my Windows app.

- My app is based on the sample Oculus World Demo app framework.

- The RenderDevice and eye render target objects are declared and defined in the  OculusWorldDemo.h header and the Samples/CommonSrc/Render_D3D11_Device.h headers.

As such, in the OculusWorldDemo.h file, the following are defined:

class OculusWorldDemoApp : public Application                                                                         
{

    ....

   struct RenderTarget                                                                                               
    {                                                                                                                 
        Ptr<Texture>    pColorTex;    

// Texture declared in SamplesCommonSrcRender_D3D11_Device.h    

                                
        Ptr<Texture>    pDepthTex;                                                                                  
    };

// Last render target for eye FOV buffers.                                                                        

    static const int RenderTarget_EyeLast = Rendertarget_BothEyes + 1;                                              
                                                                                                                     
    RenderTarget        RenderTargets[Rendertarget_LAST];                                                            
    RenderTarget*       DrawEyeTargets[Rendertarget_LAST];

    ....

};

@volgaksoy

Is this what you meant when you said I should create my own textures rather than relying on those Oculus provides?  All further actions on the render textures are  done through these pColorTex and pDepthTex.objects.  Should these textures be compatible with the full interop2, if desired?

Thanks