Physics Builder Tools > Features > Domain Condition

Domain Condition
The Domain Condition node () defines a feature that can only exist (have selections) on the same geometric entity level as the physics.
To add a Domain Condition:
On the Physics Interface toolbar, click the Domain Condition button ().
Under Building Blocks, right-click Features and add it from the context menu.
Right-click the Physics Interface or Multiphysics Interface nodes to add this from the Features submenu.
The Settings window is almost identical to the Generic Feature, except that it does not include the Supported geometric entity levels list.