We’ll also discuss how you can get started on creating your own 3D models. There are many ways to obtain pre-made models free, or at a reasonable cost, which we'll introduce here. Thankfully, you don’t have to be a 3D artist, or have one on your team, to assemble the assets you need to realize your vision.

WASD and the arrow keys to move around.If you’re developing applications in mixed reality to run on the HoloLens or immersive headsets such as the HP Reverb 2, you’ll need to include 3D holographic models in your app for it to be rich in content.

Now you should be able to move around your 3D model: Transform.Rotate(Vector3.right, rotationSpeed) Transform.Rotate(Vector3.right, - rotationSpeed) Transform.RotateAround(Vector3.up, - rotationSpeed / 50) Transform.RotateAround(Vector3.up, rotationSpeed / 50) Transform.Translate(Vector3.right /50 * translationSpeed, Space.Self) Transform.Translate(Vector3.back /50 * translationSpeed, Space.Self) Transform.Translate(Vector3.left /50 * translationSpeed, Space.Self) Transform.Translate(Vector3.forward /50 * translationSpeed, Space.Self)

In the script, add the following code into the Update section. Add two new public objects and remove the Start section (we don’t need it).ĭrag and drop the script on the Main Camera. Move and rotate the Main Camera to the start location.Ĭreate a new C# script. Unity configure now the FBX files.ĭrag and drop the 3D model from the Project tab to the Hierarchy tab. In the file explorer (on your OS desktop), in the Assets folder, create a new FBX folder and add the FBX file with the textures. Launch Unity and create a new 3D project. Export your model into an FBX file (this should also create textures files).įor this simple tutorial, I downloaded a free FBX file here: 3.2 Code the viewer Use your preferred architecture software to create your 3D model. It is used to write the C# code instead of using Microsoft’s Visual Studio that comes with Unity. 2.2 Bracketsīrackets is a lightweight, yet powerful, modern, open source text editor. Once downloaded, install it and create your login. Unity is cross-platform game engine developed by Unity Technologies. An architecture software: create a 3D model.ObjectiveĬreate an easy 3D model viewer using Unity 3D. Create a 3D model viewer with Unity 3D 1.

Unity model free