Optrix Documentation

A 3D model may be very simple, or may be quite complicated and made up of several distinct parts.

When you have multi-part 3D models, you have a few additional options beyond the normal choices.

As an example, we will look at showing properties on the 3D model of a car.

Normally, ARDI assumes that you are placing one model per asset.

If you assign a 3D model and position to an asset for our car, then the model will appear in VE with all of the properties for that asset applying to every component of the car.

But what if your 3D car model is broken up into pieces, so you have the parts - such as tyres, exhaust, engine - as individual components of the model?

You can connect properties to individual model parts.

This works well for assets that only have a little bit of information. You place all of the information about the car to the Car asset, then you can specify which properties you would like to show on which components.

For example, a property called tyre pressure could be shown on the tyres. RPM could be shown on the engine, climate control temperature could be shown on the passenger cabin etc.

This method is a little more complicated, but allows you to work with much more complex amounts of data.

In this case, ARDI contains individual assets for each of these components.

Ideally, these would be placed under the parent that contains the model (ie. the Tyres asset should be placed under the Car asset in the Location hierarchy.), although this is not required.

You can then go to the Car asset and link model parts to those component assets.