Struct GhostPredictionHistorySystem

A system used to make a backup of the current predicted state, right after the last full (not fractional) tick in a prediction loop for a frame has been completed. The backup does a memcopy of all ghost components (into a separate memory area connected to the chunk). The backup is used to restore the last full tick, to continue prediction when no new data has arrived. Note: When this happens, only the fields which are actually serialized as part of the snapshot are copied back, not the full component. Thus, preserving any non-GhostField state. The backup data is also used to:

• Detect errors in the prediction.
• To add smoothing of predicted values.

Implements

ISystem

ISystemCompilerGenerated

Inherited Members

ValueType.Equals(object)

ValueType.GetHashCode()

object.Equals(object, object)

object.GetType()

object.ReferenceEquals(object, object)

Namespace: Unity.NetCode

Assembly: Unity.NetCode.dll

Syntax

[WorldSystemFilter(WorldSystemFilterFlags.ClientSimulation, WorldSystemFilterFlags.Default)]
[UpdateInGroup(typeof(PredictedSimulationSystemGroup), OrderLast = true)]
[BurstCompile]
public struct GhostPredictionHistorySystem : ISystem, ISystemCompilerGenerated

Methods

OnCreate(ref SystemState)

Declaration

[BurstCompile]
public void OnCreate(ref SystemState state)

Parameters

Type	Name	Description
SystemState	state

OnCreateForCompiler(ref SystemState)

Declaration

public void OnCreateForCompiler(ref SystemState state)

Parameters

Type	Name	Description
SystemState	state

OnDestroy(ref SystemState)

Declaration

[BurstCompile]
public void OnDestroy(ref SystemState state)

Parameters

Type	Name	Description
SystemState	state

OnUpdate(ref SystemState)

Declaration

[BurstCompile]
public void OnUpdate(ref SystemState state)

Parameters

Type	Name	Description
SystemState	state

Implements

Unity.Entities.ISystem

Unity.Entities.ISystemCompilerGenerated