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perf(streaming): quiesce retired generations and budget teardown

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Publish the retail blocking-for-cells edge before deferred recenter work, freeze old-world presentation/simulation/audio, and advance full-window retirement from exact metered entity and owner cursors. This removes synchronous portal teardown without allowing retained owners to remain observable.
This commit is contained in:
Erik 2026-07-24 18:29:52 +02:00
parent b8f6317fe1
commit bb16f74fd4
38 changed files with 1691 additions and 170 deletions
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52
src/AcDream.App/Streaming/LandblockPresentationRetirementOwner.cs
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@ -101,6 +101,58 @@ public sealed class LandblockPresentationRetirementOwner
() => _render.RemoveEnvironmentCells(ticket.LandblockId));
}
internal LandblockRetirementOperationResult AdvanceOne(
LandblockRetirementTicket ticket)
{
ArgumentNullException.ThrowIfNull(ticket);
bool staticOnly = ticket.Kind == LandblockRetirementKind.NearLayer;
return ticket.NextIncompleteStage switch
{
LandblockRetirementStage.EntityLighting =>
ticket.RunEntityStep(
LandblockRetirementStage.EntityLighting,
entity => !staticOnly || entity.ServerGuid == 0,
RemoveLighting),
LandblockRetirementStage.EntityTranslucency =>
ticket.RunEntityStep(
LandblockRetirementStage.EntityTranslucency,
entity => !staticOnly || entity.ServerGuid == 0,
RemoveTranslucency),
LandblockRetirementStage.PluginProjection =>
ticket.RunEntityStep(
LandblockRetirementStage.PluginProjection,
static entity => entity.ServerGuid == 0,
_staticPresentation.RemovePluginProjection),
LandblockRetirementStage.Terrain =>
ticket.RunOnceStep(
LandblockRetirementStage.Terrain,
() => _render.RemoveTerrain(ticket.LandblockId)),
LandblockRetirementStage.Physics =>
ticket.RunOnceStep(
LandblockRetirementStage.Physics,
() =>
{
if (ticket.Kind == LandblockRetirementKind.Full)
_physics.RemoveLandblock(ticket.LandblockId);
else
_physics.DemoteToTerrain(ticket.LandblockId);
}),
LandblockRetirementStage.CellVisibility =>
ticket.RunOnceStep(
LandblockRetirementStage.CellVisibility,
() => _render.RemoveCellVisibility(ticket.LandblockId)),
LandblockRetirementStage.BuildingRegistry =>
ticket.RunOnceStep(
LandblockRetirementStage.BuildingRegistry,
() => _render.RemoveBuildingRegistry(ticket.LandblockId)),
LandblockRetirementStage.EnvironmentCells =>
ticket.RunOnceStep(
LandblockRetirementStage.EnvironmentCells,
() => _render.RemoveEnvironmentCells(ticket.LandblockId)),
_ => LandblockRetirementOperationResult.NoWork,
};
}
private void RemoveLighting(WorldEntity entity)
{
if (entity.ServerGuid == 0)