Fish-Net: Networking Evolved
  • Introduction
    • Getting Started
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  • Manual
    • General
      • Unity Compatibility
      • Changelog
        • Development Road Map
        • Major Version Update Solutions
      • Development
      • Performance
        • Benchmark Setup
        • Fish-Networking Vs Mirror
      • Terminology
        • Miscellaneous
        • Communicating
        • Server, Client, Host
      • Transports
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        • Fish-Network-Discovery
      • Feature Comparison
      • Upgrading To Fish-Networking
    • Guides
      • Frequently Asked Questions (FAQ)
      • Creating Bug Reports
        • Report Example
      • Technical Limitations
      • Third-Party
      • Getting Started
        • Commonly Used Guides
        • Ownership - Moving Soon
        • Step-by-Step
          • Getting Connected
          • Preparing Your Player
      • Components
        • Managers
          • NetworkManager
          • TimeManager
          • PredictionManager
          • ServerManager
          • ClientManager
          • SceneManager
          • TransportManager
            • IntermediateLayer
          • StatisticsManager
          • ObserverManager
            • HashGrid
          • RollbackManager (Pro Feature)
        • Transports
          • FishyWebRTC
          • Bayou
          • FishyEOS (Epic Online Services)
          • FishyFacepunch (Steam)
          • FishyRealtime
          • FishySteamworks (Steam)
          • FishyUnityTransport
          • Multipass
          • Tugboat
          • Yak (Pro Feature)
        • Prediction
          • Network Collider
            • NetworkCollision
            • NetworkCollision2D
            • NetworkTrigger
            • NetworkTrigger2D
          • OfflineRigidbody
          • PredictedOwner
          • PredictedSpawn
        • Utilities
          • Tick Smoothers
            • NetworkTickSmoother
            • OfflineTickSmoother
          • MonoTickSmoother [Obsolete]
          • DetachableNetworkTickSmoother [Obsolete]
          • BandwidthDisplay
          • DefaultScene
          • PingDisplay
        • Authenticator
        • ColliderRollback
        • NetworkAnimator
        • NetworkBehaviour
        • NetworkTransform
        • NetworkObject
        • NetworkObserver
      • InstanceFinder
      • Ownership
        • Using Ownership To Read Values
      • Spawning and Despawning
        • Predicted Spawning
        • Nested NetworkObjects
        • Object Pooling
      • Components
      • NetworkBehaviour
      • NetworkObjects
      • Attributes, Quality of Life
      • Remote Procedure Calls
        • Broadcast
      • SyncTypes
        • Customizing Behavior
        • SyncVar
        • SyncList
        • SyncHashSet
        • SyncDictionary
        • SyncTimer
        • SyncStopwatch
        • Custom SyncType
      • Observers
        • Modifying Conditions
        • Custom Conditions
      • Automatic Serializers
      • Custom Serializers
        • Interface Serializers
        • Inheritance Serializers
      • Addressables
      • Scene Management
        • Scene Events
        • Scene Data
          • SceneLookupData
          • SceneLoadData
          • SceneUnloadData
        • Loading Scenes
        • Unloading Scenes
        • Scene Stacking
        • Scene Caching
        • Scene Visibility
        • Persisting NetworkObjects
        • Custom Scene Processors
          • Addressables
      • Transports
        • Multipass
      • Prediction
        • What Is Client-Side Prediction
        • Configuring PredictionManager
        • Configuring TimeManager
        • Configuring NetworkObject
        • Offline Rigidbodies
        • Interpolations
        • Creating Code
          • Controlling An Object
          • Non-Controlled Object
          • Understanding ReplicateState
            • Using States In Code
            • Predicting States In Code
          • Advanced Controls
        • Custom Comparers
        • PredictionRigidbody
        • Using NetworkColliders
      • Lag Compensation
        • States
        • Raycast
        • Projectiles
    • Server Hosting
      • Edgegap - Official Partner
        • Getting Started with Edgegap
      • Hathora
        • Getting Started with Hathora
      • Amazon Web Services (AWS)
        • Getting Started with AWS
    • API
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On this page
  • Global Settings
  • Settings Per Object
  • Using Predicted Spawning
  1. Manual
  2. Guides
  3. Spawning and Despawning

Predicted Spawning

Predicted spawning an object allows a client to spawn an object locally and begin using networked features immediately, including RPCs.

PreviousSpawning and DespawningNextNested NetworkObjects

Last updated 1 year ago

Currently predicted spawns cannot be nested during the spawning process. We are looking to remove this limitation throughout the development of version 4.

The term predicted spawning also means predicted despawning, where the client may despawn the object locally while awaiting for a server response.

Global Settings

By default predicted spawning is disabled. To enable predicted spawning you must adjust settings on your ServerManager. If you do not already have a ServerManager then you must add one to your NetworkManager object to change settings.

The enabled state of this feature can be set by checking Allow Predicted Spawning on the ServerManager. You may also adjust the Reserved Object Ids value. To learn more of these visit the section.

Settings Per Object

Even with predicted spawning enabled globally NetworkObjects must be set to also allow predicted spawning or despawning. This ensures that only the objects you specify may use this feature, allows you to limit predicted spawning the capabilities for the object, and lets you use custom code to further validate or control predicted spawning.

For prefabs or scene objects you wish to allow predicted spawning on add the to them.

You can inherit the PredictedSpawn component for overrides to customize predicted spawning.

Using Predicted Spawning

Once enabled globally and per your desired objects predicted spawning and despawning may be used on clients as though they were the server. All of the same spawn and despawn methods work, including even specifying who may own the object when spawned.

ServerManager component
PredictedSpawn component