I created a WPF application that displaying 3d ".obj" files and translates them by getting the input from the user. Now I have to deploy this app to Raspberry Pi 3 using Windows 10 IoT core. I did some research on the web and it tells that WPF applications cannot be deployed to Raspberry Pi 3. Only Universal Windows Platform (UWP) apps can be deployed.
My question is, How can I display the 3D .obj files in UWP as I did in WPF?