LightAct 4 Docs
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  • LightAct 4 Documentation
  • Understanding the Basics
    • Overview of Content Pipeline
    • Pushing Content out of LightAct
    • Terminology
    • How to map Content
      • Creating a Canvas
      • Creating a Layer
      • Creating a Video Screen
      • Mapping a Canvas to a Video screen
      • Creating a Perspective Thrower
      • Using Nodes to Set Content
      • Mapping to Outputs
    • Working quickly in LightAct
      • Window docking & workspaces
      • Drag & drop
      • Viewport Navigation
      • Shortcuts
    • Launching LightAct with Arguments
    • Top Bar
    • LightAct Performance
  • Transitioning to LightAct from other media servers
    • Switching to LightAct
    • LightAct for Disguise Operators
      • GUI Overview
      • Content Sequencing
      • Content Mapping
      • Projection Mapping
    • LightAct for Pixera Operators
  • Content mapping
    • Canvas mapping
    • Throwers
      • Thrower Properties
      • Perspective Thrower
      • Cubic thrower
      • Spherical Thrower
    • 3D model
      • Rendering Mode
      • Multiple materials & sources
      • Preparing 3D Models
        • Organize the 3D Scene
        • Materials in 3D models
        • UV Mapping of 3D Models
      • Outputting 3D Model's Texture
  • TIMELINES
    • Overview
    • Timelines Window
    • Timeline Editor Window
      • Sections
      • Markers
      • Curve Editor
    • Cues
      • Cue List
  • LAYERS AND LAYOUTS
    • Overview
    • Stock Layer Templates
      • Content Layer Templates
        • Video
      • Generative Layer Templates
        • Checkerboard
        • Color grid
        • Gradient
        • Mapping ID
        • Render Time
        • Scroll Texture
        • Send Texture
        • Solid Color
        • Strobe
        • Text
        • Texture to Mapping
      • Control Layer Templates
        • Go to Marker
        • Go to Section
        • Receive message
        • Send DMX
        • Send message
        • Set Fade
        • Set Timeline State
        • Set Volume
    • Layers
      • Layer Properties
      • Layer Layouts
      • Cross-fade
    • User Layer Templates
    • Variables
      • Variable Management
      • Control Variables with DMX, OSC, or Curves
    • Nodes
      • Node Connections
      • Node Action Flow
      • Order of Node Execution
      • Texture Processing
        • LUT
        • Luma Key
        • Rotate
      • Computer Vision
        • Optical Flow
        • Find Blobs
        • Mog2 Background Subtraction
        • Combine
        • Convert CV Color
        • Subtract
  • Node reference
    • Node reference
    • Layout nodes
      • Lifeline and actions node category
        • Tick node
      • Texture generators node category
    • Device nodes
  • Content Playback
    • Video Formats & Codecs
    • Playing Video
    • Playing Image Sequences
    • Images
    • Playing Notch Blocks
  • Projection Mapping
    • Projection Mapping
    • Projection Study
    • 2D Projection Mapping Workflow
    • 3D Projection Mapping Workflow
    • 3DCal
    • Iris
      • Setting up Iris Device Node
      • Adjusting Focus
      • Adding and calibrating Iris camera
      • Calibrating projectors using Iris
      • IrisVirtual
    • AutoBlend
    • Warp & Blend
      • Texture Warp & Blend node
      • Texture Mesh Warp node
      • Texture Perspective Warp node
      • Texture Softedge node
      • Warp & Blend Output Window
    • Texture Mask
  • DMX
    • DMX Overview
    • DMX Setup
    • DMX Out
      • Fixture Editor
      • Output to DMX Fixture
      • Set DMX in Layer Layouts
    • DMX In
      • Adjust layer variables with DMX
      • Index manager
      • Get DMX in Layer Layouts
      • Control by DMX
    • DMX by UV
  • Unreal Engine
    • Unreal Engine Integration Overview
    • Required Unreal Engine Plugins
      • Installing LightAct Plugin
      • Setting up the Plugin
        • LightAct Runtime Actor
        • LightAct Custom Time Step
        • LightAct Timecode
    • UnrealLink
    • Texture Sharing
      • Thrower2UCam
      • Projector2UCam
      • ViewportUCam
  • Integrations
    • Camera and object tracking
      • Camera Tracking
        • Stype
        • Mo-Sys
        • FreeD
        • Ncam
        • SPNet
      • Object Tracking
        • PSN
        • BlackTrax
        • OptiTrack
        • Vive
        • Antilatency
      • Tracking Visualizer
      • Tracking Follower
    • Network
      • TCP & UDP
      • OSC
        • OSCLearn
      • TUIO
    • Serial
      • MIDI
    • Audio
    • Content IO
      • NDI
      • Deltacast
        • FLEX Management
      • ZED
      • RealSense
    • OSCIn
    • 10-Bit Displays
  • LightTrack
  • LightNet
    • LightNet Overview
    • LightNet Clusters
      • Scan Network
      • Connect to Secondary Machines
      • Transfer and Open Project
      • Cluster Management
    • LightNet Performance
      • Canvas Distribution
      • Layer Distribution
      • Asset Distribution
      • Viewport Object Distribution
      • VRAM Improvements
    • LightSync
  • WebUI
    • WebUI Setup
  • GPU Management
    • EDID Management
      • Export EDID
      • Load EDID
      • Unload EDID
    • Synchronize GPU Outputs
    • Multiple GPUs
      • Mosaic
        • Set up Mosaic
        • Modify or Disable Mosaic
      • Primary Display
      • Workflow
    • DisplayPort - HDMI converters
  • Licensing
    • Licensing Overview
    • Adding or updating a License
    • Applying a License
    • Transferring a License
  • Troubleshooting
    • Iris Troubleshooting
    • Unreal Engine Integration Troubleshooting
      • Texture Sharing Troubleshooting
    • LightNet Troubleshooting
    • Notch Troubleshooting
    • GPU Management Troubleshooting
    • Asking for support
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  1. LightNet
  2. LightNet Clusters

Scan Network

PreviousLightNet ClustersNextConnect to Secondary Machines

Last updated 1 year ago

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In the LightNet window click Scan network.

By default, once we enable LightNet, our machine appears as a Primary machine. For everything to work correctly, each cluster must be populated with exactly one Primary machine and at least one Secondary machine.

If you are using more than one LightNet cluster in your multi-server setup, you must first , and only then start connecting the Primary machines to the Secondary machines, as described in this chapter.

In a typical workflow, the machine you are setting up your project on is a Primary machine, and all other machines in the cluster are Secondary machines.

You can convert a Primary machine to a Secondary machine in two different ways:

  1. By clicking on the Make secondary buttons in the LightNet window of the machine you intend to be your Primary.

In our case, we will proceed with the second option.

Good to know: In the LightNet window, you can recognize whether a machine is a Primary or a Secondary by looking next to its name in LightNet window. (P) stands for Primary and (S) stands for Secondary.

Choose Make secondary button on all machines you would like to convert to Secondary machines.

Change the Network Role

To change the role of a LightNet machine, you can go to Edit -> Project Settings -> LightNet, and under the Network role section, select the desired role.

A quicker way to change this setting is by clicking on the LightNet label on the Top Bar of the program and choosing the Network role.

Of course, these changes are only applied to the local machine.

By physically going to the machine you want to turn into a Secondary and ,

Good to know: In the LightNet window of a Primary machine, you can change the Network role of any other machine in the list from Primary to Secondary, however, the opposite is not true. If you wish to turn a Secondary machine back into a Primary, you have to on the Secondary machine itself.

All other machines that are visible in the list should either be removed by clicking on the Trash icon or placed in .

another cluster
changing the Network role
change the Network role
organize your clusters