vault backup: 2025-06-26 23:34:25

03-UnrealEngine/Rendering/RenderFeature/ShaderWorldPlugin/ShaderWorld.md

@@ -310,6 +310,47 @@ bool AShaderWorldActor::SetupCollisions()
 }
 ```
 
+#### CollisionFinalizeWork()
+```c++
+bool AShaderWorldActor::CollisionFinalizeWork()
+{
+	SCOPED_NAMED_EVENT_TEXT("AShaderWorldActor::CollisionFinalizeWork()", FColor::Magenta);
+	SW_FCT_CYCLE()
+
+	if (!CollisionReadToProcess.IsEmpty())
+		return true;
+
+	const double GameThreadBudget_ms = SWGameThreadBudgetCollision_ms.GetValueOnGameThread();
+
+	double TimeStart = FPlatformTime::Seconds();
+
+	if(CollisionWorkQueue.Num()<=0)
+		return true;
+
+	{
+		FScopeLock CollisionMeshArrayAccess(&CollisionMeshAccessLock);
+		for (int i = CollisionWorkQueue.Num() - 1; i >= 0; i--)
+		{
+			if ((FPlatformTime::Seconds() - TimeStart) * 1000.0 > GameThreadBudget_ms)
+				return false;
+
+			FCollisionProcessingWork& Work = CollisionWorkQueue[i];
+
+			ensure(CollisionMesh.Find(Work.MeshID));
+
+			FCollisionMeshElement& Mesh = CollisionMesh[Work.MeshID];
+
+			Mesh.Mesh->UpdateSectionTriMesh(Work.DestB);
+
+			CollisionWorkQueue.RemoveAt(i);
+		}
+	}
+
+	CollisionWorkQueue.Empty();
+	return true;
+
+}
+```
 ### SpawnablesManagement()
 
 ### TerrainAndSpawnablesManagement()