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wip(assembler): round S1 -- one Core voxel-size source; per-tile feature lists (islands)

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AVoxelWorld::CoreVoxelSizeCm (default 25, 32 voxels/tile) flows through plan, field,
mesher, content, water, atmosphere, edits and collision. Staged-owner BuildHost passes at
20 cm (SurfaceWorld + islands, W1/W8/W16, anchors, BP edits, collision) with a fixed-25cm
negative control; default-size hashes match round 4; Core off stays legacy 12.5 cm.
Reusable BuildWorldAssemblyFeatureTileListV1; wired into FloatingIslands only so far.
256-island stress: tile p95 112.5 -> 2.0 ms, 0 mismatches, dropped-feature control fails.
Content placement measured (no populated cells): island ground search 7.25 ms/cell vs
legacy 0.29 ms -- open. Outside-review evaluation in Round5/REPORT.md.

Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
Claude-Session: https://claude.ai/code/session_01MmSoF64BbRFmk9C3p1VsBJ
This commit is contained in:
Fr0zkaandClaude Opus 5.5 committed 2026-10-18 18:48:38 +02:00
1 parent 111cf3d262
commit d6e69420e8
25 files changed
+2136 -250
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Standalone/Core/src/FarShellsInternal.h
+7 -3
View File
@@ -553,7 +553,8 @@ inline void AppendFarConnectorShells(const FStandaloneShapeWorld& Shape,const FV
Radial.Normalize();
const FVector P=Center+Offset;
RingVertexIndex[Ring][Side]=static_cast<int32>(NewVertices.size());
NewVertices.emplace_back(P.X*25.0,P.Y*25.0,P.Z*25.0);
const double VoxelSizeCm=Shape.GetCoreVoxelSizeCm();
NewVertices.emplace_back(P.X*VoxelSizeCm,P.Y*VoxelSizeCm,P.Z*VoxelSizeCm);
NewNormals.emplace_back(-Radial.X,-Radial.Y,-Radial.Z);
if(bHasUVs)NewUVs.emplace_back(static_cast<float>(Rings[Ring].T*Length/256.0),
static_cast<float>(Side)/SideCount);
@@ -703,7 +704,8 @@ inline void AppendFarConnectorShells(const FStandaloneShapeWorld& Shape,const FV
if(!ProjectToSurface(P,Normal)){bProjectionSucceeded=false;break;}
const int32 LocalIndex=static_cast<int32>(PatchVertices.size());
Grid[static_cast<size_t>(Y)*(Subdivisions+1)+X]=LocalIndex;
PatchVertices.emplace_back(P.X*25.0,P.Y*25.0,P.Z*25.0);
const double VoxelSizeCm=Shape.GetCoreVoxelSizeCm();
PatchVertices.emplace_back(P.X*VoxelSizeCm,P.Y*VoxelSizeCm,P.Z*VoxelSizeCm);
PatchNormals.push_back(Normal);
if(bHasUVs)
{
@@ -1013,7 +1015,9 @@ inline void AppendFarStratumShells(const FStandaloneOwnerWorld& World,const FSta
const int32 Base=static_cast<int32>(NewVertices.size());
for(const FPatchVertex& Vertex:Patch)
{
NewVertices.emplace_back(Vertex.X*25.0,Vertex.Y*25.0,Vertex.Z*25.0);
const double VoxelSizeCm=World.CoreVoxelSizeMicrons/10000.0;
NewVertices.emplace_back(Vertex.X*VoxelSizeCm,Vertex.Y*VoxelSizeCm,
Vertex.Z*VoxelSizeCm);
NewNormals.push_back(Vertex.Normal);
if(bHasUVs)NewUVs.emplace_back(static_cast<float>((Vertex.X-Origin.X)/256.0),
static_cast<float>((Vertex.Y-Origin.Y)/256.0));