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perf(rendering): draw retained frame product

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Make the incremental render scene the production entity source at the existing retail PView stages while retaining the accepted dispatcher upload and draw executor. Keep diagnostics consumer-gated, retain ordered indices across unchanged frames, refresh only dirty records, and preserve exact mesh-load, selection, alpha, lighting, and route lifecycle semantics.
This commit is contained in:
Erik 2026-07-25 04:12:23 +02:00
parent c7d7848dd2
commit ef1d263337
13 changed files with 1333 additions and 267 deletions
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76
src/AcDream.App/Rendering/RetailPViewPassExecutor.cs
View file

@ -1,4 +1,5 @@
using System.Numerics;
using AcDream.App.Rendering.Scene;
using AcDream.App.Rendering.Sky;
using AcDream.App.Rendering.Wb;
using AcDream.Core.Rendering;
@ -79,8 +80,33 @@ internal interface IOutdoorSceneParticleOwnerSource
IReadOnlySet<uint> OutdoorSceneParticleEntityIds { get; }
}
internal readonly record struct RenderFrameEntityDrawRequest(
RenderFrameView View,
RenderFrameCandidateRoute Route,
int RouteIndex,
uint CellId,
uint TupleLandblockId);
internal interface IRenderFrameEntityPassExecutor
{
void BeginEntityFrame(in RenderFrameView view);
bool DrawEntityRoute(
ICamera camera,
in RenderFrameView view,
RenderFrameCandidateRoute route,
int routeIndex,
uint cellId,
uint tupleLandblockId);
void CompleteEntityFrame(in RenderFrameView view);
void AbortEntityFrame();
}
internal sealed class RetailPViewPassExecutor :
IRetailPViewPassExecutor,
IRenderFrameEntityPassExecutor,
IOutdoorSceneParticleOwnerSource
{
private readonly GL _gl;
@ -147,6 +173,30 @@ internal sealed class RetailPViewPassExecutor :
_particleClassifications.BeginFrame();
}
public void BeginEntityFrame(in RenderFrameView view) =>
_entities.BeginPackedProductionFrame(in view);
public bool DrawEntityRoute(
ICamera camera,
in RenderFrameView view,
RenderFrameCandidateRoute route,
int routeIndex,
uint cellId,
uint tupleLandblockId) =>
_entities.DrawPackedProductionRoute(
camera,
in view,
route,
routeIndex,
cellId,
tupleLandblockId);
public void CompleteEntityFrame(in RenderFrameView view) =>
_entities.CompletePackedProductionFrame(in view);
public void AbortEntityFrame() =>
_entities.AbortPackedProductionFrame();
public void AbortFrame()
{
List<Exception>? failures = null;
@ -332,7 +382,18 @@ internal sealed class RetailPViewPassExecutor :
_terrainDiagnostics.Complete();
DisableClipDistances();
if (context.OutdoorEntities.Count > 0)
if (context.EntityDraw is RenderFrameEntityDrawRequest request)
{
RenderFrameView drawView = request.View;
_entities.DrawPackedProductionRoute(
frame.Camera,
in drawView,
request.Route,
request.RouteIndex,
request.CellId,
request.TupleLandblockId);
}
else if (context.OutdoorEntities.Count > 0)
{
var sceneryEntry = (
frame.PlayerLandblockId ?? 0u,
@ -363,7 +424,18 @@ internal sealed class RetailPViewPassExecutor :
_clipFrame.BindTerrainClip(_gl);
DisableClipDistances();
if (context.Dynamics.Count > 0)
if (context.EntityDraw is RenderFrameEntityDrawRequest request)
{
RenderFrameView drawView = request.View;
_entities.DrawPackedProductionRoute(
frame.Camera,
in drawView,
request.Route,
request.RouteIndex,
request.CellId,
request.TupleLandblockId);
}
else if (context.Dynamics.Count > 0)
{
var dynamicsEntry = (
frame.PlayerLandblockId ?? 0u,