Reapply "perf(rendering): draw retained frame product"
This reverts commit 2c848d4167.
This commit is contained in:
Erik
parent
823936ec31
commit
20f9fadb12
13 changed files with 1333 additions and 267 deletions
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@ -76,13 +76,6 @@ public sealed class RetailPViewRenderer
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InteriorEntityPartition.IObserver? partitionObserver,
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RenderScenePViewFrameProductController? sceneFrameProduct = null)
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{
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if (sceneFrameProduct is not null
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&& partitionObserver is not ICurrentRenderPViewObserver)
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{
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throw new ArgumentException(
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"The scene frame-product referee requires the current PView observer.",
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nameof(partitionObserver));
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}
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_partitionObserver = partitionObserver;
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_candidateObserver = partitionObserver as ICurrentRenderPViewObserver;
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_sceneFrameProduct = sceneFrameProduct;
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@ -212,6 +205,16 @@ public sealed class RetailPViewRenderer
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ctx.ViewProjection,
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_viewconeScratch);
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IRenderFrameEntityPassExecutor? frameEntityPasses = null;
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if (_sceneFrameProduct is not null)
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{
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frameEntityPasses = passes as IRenderFrameEntityPassExecutor
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?? throw new InvalidOperationException(
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"The production frame product requires a packed entity-pass executor.");
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}
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RenderFrameView frameView = default;
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bool frameViewBorrowed = false;
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bool entityFrameOpen = false;
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_candidateObserver?.BeginPViewFrame();
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try
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{
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@ -242,32 +245,73 @@ public sealed class RetailPViewRenderer
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}
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}
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DrawLandscapeThroughOutsideView(ctx, passes, clipAssembly, partition, viewcone);
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if (_sceneFrameProduct is not null)
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{
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frameView = _sceneFrameProduct.BuildAndBorrow(
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pvFrame,
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clipAssembly,
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viewcone,
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_lookInFrames,
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drawableCells,
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ctx.Cells,
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ctx.AnimatedEntityIds,
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ctx.RootCell.IsOutdoorNode);
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frameViewBorrowed = true;
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frameEntityPasses!.BeginEntityFrame(in frameView);
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entityFrameOpen = true;
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}
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DrawLandscapeThroughOutsideView(
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ctx,
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passes,
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clipAssembly,
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partition,
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viewcone,
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frameEntityPasses,
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in frameView);
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passes.UseIndoorMembershipOnlyRouting();
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DrawExitPortalMasks(ctx, passes, pvFrame, clipAssembly, drawableCells);
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DrawEnvCellShells(passes, pvFrame);
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DrawCellObjectLists(ctx, passes, pvFrame, clipAssembly, drawableCells, partition, viewcone);
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DrawDynamicsLast(ctx, passes, partition, viewcone, ctx.RootCell.IsOutdoorNode);
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_candidateObserver?.CompletePViewFrame();
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_sceneFrameProduct?.BuildAndCompare(
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DrawCellObjectLists(
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ctx,
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passes,
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pvFrame,
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clipAssembly,
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viewcone,
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_lookInFrames,
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drawableCells,
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ctx.Cells,
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ctx.AnimatedEntityIds,
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ctx.PlayerLandblockId ?? 0,
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partition,
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viewcone,
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frameEntityPasses,
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in frameView);
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DrawDynamicsLast(
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ctx,
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passes,
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partition,
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viewcone,
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ctx.RootCell.IsOutdoorNode,
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ctx.CameraWorldPosition);
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frameEntityPasses,
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in frameView);
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if (entityFrameOpen)
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{
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frameEntityPasses!.CompleteEntityFrame(in frameView);
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entityFrameOpen = false;
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}
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_candidateObserver?.CompletePViewFrame();
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_sceneFrameProduct?.CompleteProduction(in frameView);
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return result;
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}
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catch
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{
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if (entityFrameOpen)
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frameEntityPasses!.AbortEntityFrame();
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_candidateObserver?.AbortPViewFrame();
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throw;
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}
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finally
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{
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if (frameViewBorrowed)
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_sceneFrameProduct!.Release(in frameView);
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}
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}
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// R-A2: group the nearby building cells by BuildingId and run one per-building flood per group
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@ -397,7 +441,9 @@ public sealed class RetailPViewRenderer
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RetailPViewFrameInput ctx,
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IRetailPViewPassExecutor passes,
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ClipFrameAssembly clipAssembly,
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InteriorEntityPartition.Result partition)
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InteriorEntityPartition.Result partition,
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IRenderFrameEntityPassExecutor? frameEntityPasses,
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in RenderFrameView frameView)
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{
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if (_lookInFrames.Count == 0)
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return;
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@ -475,7 +521,16 @@ public sealed class RetailPViewRenderer
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i,
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cellId,
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_cellStaticScratch);
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passes.DrawEntityBucket(ctx, _cellStaticScratch, _oneCell);
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DrawEntityRouteOrLegacy(
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ctx,
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passes,
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frameEntityPasses,
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in frameView,
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RenderFrameCandidateRoute.LookInObject,
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i,
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cellId,
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_cellStaticScratch,
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_oneCell);
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// The cell-particles pass for look-in cells — retail's
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// nested DrawCells draws objects WITH their emitters.
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@ -492,7 +547,9 @@ public sealed class RetailPViewRenderer
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IRetailPViewPassExecutor passes,
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ClipFrameAssembly clipAssembly,
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InteriorEntityPartition.Result partition,
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ViewconeCuller viewcone)
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ViewconeCuller viewcone,
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IRenderFrameEntityPassExecutor? frameEntityPasses,
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in RenderFrameView frameView)
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{
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if (clipAssembly.OutsideViewSlices.Length == 0)
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return;
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@ -534,15 +591,37 @@ public sealed class RetailPViewRenderer
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probeSliceIndex,
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0,
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_outdoorStaticScratch);
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RenderFrameEntityDrawRequest? entityDraw =
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frameEntityPasses is null
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? null
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: new RenderFrameEntityDrawRequest(
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frameView,
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RenderFrameCandidateRoute.LandscapeOutdoorStatic,
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probeSliceIndex,
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0,
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ctx.PlayerLandblockId ?? 0);
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probeSliceIndex++;
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passes.DrawLandscapeSlice(ctx, new RetailPViewLandscapeSliceContext(slice, _outdoorStaticScratch));
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passes.DrawLandscapeSlice(
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ctx,
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new RetailPViewLandscapeSliceContext(
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slice,
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_outdoorStaticScratch)
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{
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EntityDraw = entityDraw,
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});
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}
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// #124: far-building look-ins draw HERE — still inside the landscape
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// stage (their punches mark against the terrain/exterior depth just
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// drawn), strictly BEFORE the depth clear + seals below, matching
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// retail's LScape::draw placement (DrawCells pc:432719 vs 432732/432785).
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DrawBuildingLookIns(ctx, passes, clipAssembly, partition);
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DrawBuildingLookIns(
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ctx,
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passes,
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clipAssembly,
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partition,
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frameEntityPasses,
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in frameView);
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// LATE phase (per slice): outside-stage dynamics' meshes (#118 — drawn
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// pre-clear so the seal protects their aperture pixels; AFTER the
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@ -591,9 +670,25 @@ public sealed class RetailPViewRenderer
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probeSliceIndex,
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0,
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_outdoorStaticScratch);
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RenderFrameEntityDrawRequest? entityDraw =
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frameEntityPasses is null
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? null
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: new RenderFrameEntityDrawRequest(
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frameView,
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RenderFrameCandidateRoute.LandscapeOutsideDynamic,
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probeSliceIndex,
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0,
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ctx.PlayerLandblockId ?? 0);
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probeSliceIndex++;
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passes.DrawLandscapeSliceLate(ctx, new RetailPViewLandscapeLateSliceContext(
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slice, _outdoorStaticScratch, _lateParticleOwnerScratch));
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passes.DrawLandscapeSliceLate(
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ctx,
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new RetailPViewLandscapeLateSliceContext(
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slice,
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_outdoorStaticScratch,
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_lateParticleOwnerScratch)
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{
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EntityDraw = entityDraw,
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});
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}
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// #131: UNATTACHED emitters (AttachedObjectId == 0 — portal swirls,
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@ -702,7 +797,9 @@ public sealed class RetailPViewRenderer
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IRetailPViewPassExecutor passes,
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InteriorEntityPartition.Result partition,
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ViewconeCuller viewcone,
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bool rootIsOutdoor)
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bool rootIsOutdoor,
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IRenderFrameEntityPassExecutor? frameEntityPasses,
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in RenderFrameView frameView)
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{
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if (partition.Dynamics.Count == 0)
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return;
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@ -749,7 +846,16 @@ public sealed class RetailPViewRenderer
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0,
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_dynamicsScratch);
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passes.UseIndoorMembershipOnlyRouting();
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passes.DrawEntityBucket(ctx, _dynamicsScratch, visibleCellIds: null);
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DrawEntityRouteOrLegacy(
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ctx,
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passes,
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frameEntityPasses,
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in frameView,
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RenderFrameCandidateRoute.DynamicLast,
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0,
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0,
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_dynamicsScratch,
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visibleCellIds: null);
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// #121: dynamics' attached emitters (portal swirls, creature effects)
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// gate through the SAME cone-surviving owner set as their meshes —
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@ -776,7 +882,9 @@ public sealed class RetailPViewRenderer
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ClipFrameAssembly clipAssembly,
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HashSet<uint> drawableCells,
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InteriorEntityPartition.Result partition,
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ViewconeCuller viewcone)
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ViewconeCuller viewcone,
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IRenderFrameEntityPassExecutor? frameEntityPasses,
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in RenderFrameView frameView)
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{
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// T1: per-cell STATIC object lists only (dat-baked 0x40 statics) —
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// dynamics moved to DrawDynamicsLast. Far→near with the cells, after
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@ -840,7 +948,16 @@ public sealed class RetailPViewRenderer
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0,
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_allCellStatics);
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passes.UseIndoorMembershipOnlyRouting();
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passes.DrawEntityBucket(ctx, _allCellStatics, _cellObjCells);
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DrawEntityRouteOrLegacy(
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ctx,
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passes,
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frameEntityPasses,
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in frameView,
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RenderFrameCandidateRoute.CellStatic,
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0,
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0,
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_allCellStatics,
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_cellObjCells);
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}
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// Cell-particle pass — consolidated across ALL visible cells into ONE
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@ -863,6 +980,35 @@ public sealed class RetailPViewRenderer
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new RetailPViewCellSliceContext(0u, NoClipSlice, _allCellStatics));
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}
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private static void DrawEntityRouteOrLegacy(
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RetailPViewFrameInput frame,
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IRetailPViewPassExecutor passes,
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IRenderFrameEntityPassExecutor? frameEntityPasses,
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in RenderFrameView frameView,
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RenderFrameCandidateRoute route,
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int routeIndex,
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uint cellId,
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IReadOnlyList<WorldEntity> legacyEntities,
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HashSet<uint>? visibleCellIds)
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{
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if (frameEntityPasses is not null)
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{
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frameEntityPasses.DrawEntityRoute(
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frame.Camera,
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in frameView,
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route,
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routeIndex,
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cellId,
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frame.PlayerLandblockId ?? 0);
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return;
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}
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passes.DrawEntityBucket(
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frame,
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legacyEntities,
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visibleCellIds);
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}
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// T3 scratch lists (render thread only; cleared per use).
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private readonly List<WorldEntity> _outdoorStaticScratch = new();
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private readonly List<WorldEntity> _cellStaticScratch = new();
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@ -1300,7 +1446,10 @@ public sealed class RetailPViewFrameResult
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public readonly record struct RetailPViewLandscapeSliceContext(
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ClipViewSlice Slice,
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IReadOnlyList<WorldEntity> OutdoorEntities);
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IReadOnlyList<WorldEntity> OutdoorEntities)
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{
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internal RenderFrameEntityDrawRequest? EntityDraw { get; init; }
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}
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/// <summary>#131/#132: the late landscape phase's per-slice payload —
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/// outside-stage dynamics to mesh-draw, plus the full scene-particle owner
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@ -1308,7 +1457,10 @@ public readonly record struct RetailPViewLandscapeSliceContext(
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public readonly record struct RetailPViewLandscapeLateSliceContext(
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ClipViewSlice Slice,
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IReadOnlyList<WorldEntity> Dynamics,
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IReadOnlyList<WorldEntity> ParticleOwners);
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IReadOnlyList<WorldEntity> ParticleOwners)
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{
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internal RenderFrameEntityDrawRequest? EntityDraw { get; init; }
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}
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public readonly record struct RetailPViewCellSliceContext(
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uint CellId,
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