How to create the category schema in 3DMSF projects

From your project, navigate to the Settings tab. The Category Schema section will appear. Click on "Add Category" to start adding classes:

In 3DMSF-type projects, the categories in the above image are available.

Tools

"PCT" tools are the basic foundation block for 3DMSF projects.

For example, if you'd like to have a "Car" class with which you can draw cuboids, or other shapes, click on "PCT" to add the class. The class will appear in your list. Click on it to expand it, its settings will appear. Change its settings as required.

We have a documentation page describing all settings available in the PCT class, please check it out here.

Attributes

To add an attribute to a PCT-type class (for example, a "Color" attribute for a "Car" class), click on "Add Classification" in the settings of a PCT tool you have added to your schema, then pick the attribute type you'd like.

Relations

To add/create a relation in your category schema, click on the "Many" relation tool to create a new one.