#237 Cluster   nDisplay     UE4     3 years ago (owner) Document
NodesDescription
ClusterHosts a group of PCs forming one nDisplay cluster. Only one can be created per nDisplay Config asset.
HostRepresentation of a PC with a unique IP address. Customize the color signature to differentiate one PC from another. The color is also used in the Output Mapping panel.
Node (Application Instance)An instance of UE. Typically there is one Application Instance per PC but more is allowed for specific use-cases. The application instance window is configured in the Details panel for this node.
ViewportsDefines a window in the 3D world. Container for the Projection Policies, Cameras, and target Displays.
Output Mapping
The Output Mapping panel effectively maps Viewports defined in the Cluster panel to 2D application windows. In the Output Mapping panel, you can:
  • View the relationship between the host computer, the Cluster Node (UE application instance), and the viewport.
  • Visualize, edit, and map 2D viewports inside an application instance window.
  • Translate and rotate viewports.