VoxelForge

492 Commits 11 Branches 0 Tags

3 Commits

Include renames

Author	SHA1	Message	Date
Fr0zkaandClaude Opus 5.5	d970d75be8	streaming: deeper ready queue + startup apply cap; tile-local mouth-support culling (L72) - Unreal: ready queue depth 8 -> 16 (cap 4 worker-sets / 64), startup mesh-apply cap 12 -> 24 within the unchanged 14 ms budget. Owner SW arrival, same 2,850 keys: initial set ready 4.78 -> 3.74 s, queue p95 123 -> 35 ms, request-to-apply p95 139 -> 45 ms; walkable gate 1.07 -> 1.11 s; per-frame apply p95 0.73 ms. - Core composer: mouth-support segments filtered by tile bounds, mouth relief result reused (route checks -80/-87% in passage tiles). Hashes identical W1/W8/W12, Clang and GCC. - Opt-in per-tile composer counters. Verify control meshes stored as .xz (78.5 -> 18.4 MB). - Fast tier 269 PASS. Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com> Claude-Session: https://claude.ai/code/session_016dhxM43dnWvUu2B5Ph1iG1	2026-10-27 08:25:14 +01:00
Fr0zkaandClaude Opus 5.5	971206c2ea	trace: Unreal timing traces run without hash capture (L71); verify baselines tracked The L70 "2x SurfaceWorld GenerateTile in Unreal" was the instrument: the trace enabled bCaptureVoxelForgeCoreHashesForValidation, which disables the native heightfield-band shortcut and whole-tile skips (W1 same keys: 9.00 s hash-off vs 28.46 s hash-on). With hashing off, Unreal and headless match at W8 within 1.2-2.5% (Core 14.42 s vs 14.26 s) on identical tile keys. LOD0 p95 tail = real cost of non-empty passage tiles near the spawn mouth (p50/p95 18.8/105 ms); most LOD0 tiles are empty. verify.py reads its baselines from Standalone/Tools/verify/baselines/ instead of untracked Saved/Linux. The 11 .vfmesh control meshes (~78 MB) are not committed yet (to be stored compressed). Fast tier green. Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com> Claude-Session: https://claude.ai/code/session_016dhxM43dnWvUu2B5Ph1iG1	2026-10-27 06:55:46 +01:00
Fr0zkaandClaude Opus 5.5	c091e4434f	fix(core): smooth tunnel entrance floor; verifier keeps baselines out of /tmp (L47); research R14 The demo tunnel's hard floor cap used a vertical Z - floorZ on a sloped Bezier floor, which is not a signed distance, so marching cubes produced a staircase through the first 7 m (40-51 mm ripple, 82 mm steps). The cap now uses the grade-normalised signed distance with a floor-adjacent bore re-application fading over the entrance; mesh tile Z bounds include cavern bounds. New three-rail entrance audit: L46 fails, L47 passes. verify: the cost baseline exports only build inputs into Saved/Linux/<out>/baseline-<commit> and removes it; /tmp unchanged after a full tier. Demo off: owner hashes identical to L46. fast/medium/full PASS. Known: sawtooth at the tunnel wall foot (next round). Research R14: Windows/MSVC readiness review. Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com> Claude-Session: https://claude.ai/code/session_016dhxM43dnWvUu2B5Ph1iG1	2026-10-24 12:54:39 +02:00

Author

SHA1

Message

Date

Fr0zkaandClaude Opus 5.5

d970d75be8

streaming: deeper ready queue + startup apply cap; tile-local mouth-support culling (L72)

- Unreal: ready queue depth 8 -> 16 (cap 4 worker-sets / 64), startup mesh-apply cap
  12 -> 24 within the unchanged 14 ms budget. Owner SW arrival, same 2,850 keys:
  initial set ready 4.78 -> 3.74 s, queue p95 123 -> 35 ms, request-to-apply p95
  139 -> 45 ms; walkable gate 1.07 -> 1.11 s; per-frame apply p95 0.73 ms.
- Core composer: mouth-support segments filtered by tile bounds, mouth relief result reused
  (route checks -80/-87% in passage tiles). Hashes identical W1/W8/W12, Clang and GCC.
- Opt-in per-tile composer counters. Verify control meshes stored as .xz (78.5 -> 18.4 MB).
- Fast tier 269 PASS.

Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
Claude-Session: https://claude.ai/code/session_016dhxM43dnWvUu2B5Ph1iG1

2026-10-27 08:25:14 +01:00

Fr0zkaandClaude Opus 5.5

971206c2ea

trace: Unreal timing traces run without hash capture (L71); verify baselines tracked

The L70 "2x SurfaceWorld GenerateTile in Unreal" was the instrument: the trace enabled
bCaptureVoxelForgeCoreHashesForValidation, which disables the native heightfield-band
shortcut and whole-tile skips (W1 same keys: 9.00 s hash-off vs 28.46 s hash-on). With
hashing off, Unreal and headless match at W8 within 1.2-2.5% (Core 14.42 s vs 14.26 s) on
identical tile keys. LOD0 p95 tail = real cost of non-empty passage tiles near the spawn mouth
(p50/p95 18.8/105 ms); most LOD0 tiles are empty.

verify.py reads its baselines from Standalone/Tools/verify/baselines/ instead of untracked
Saved/Linux. The 11 .vfmesh control meshes (~78 MB) are not committed yet (to be stored
compressed). Fast tier green.

Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
Claude-Session: https://claude.ai/code/session_016dhxM43dnWvUu2B5Ph1iG1

2026-10-27 06:55:46 +01:00

Fr0zkaandClaude Opus 5.5

c091e4434f

fix(core): smooth tunnel entrance floor; verifier keeps baselines out of /tmp (L47); research R14

The demo tunnel's hard floor cap used a vertical Z - floorZ on a sloped Bezier floor, which is not a signed
distance, so marching cubes produced a staircase through the first 7 m (40-51 mm ripple, 82 mm steps). The
cap now uses the grade-normalised signed distance with a floor-adjacent bore re-application fading over the
entrance; mesh tile Z bounds include cavern bounds. New three-rail entrance audit: L46 fails, L47 passes.
verify: the cost baseline exports only build inputs into Saved/Linux/<out>/baseline-<commit> and removes it;
/tmp unchanged after a full tier. Demo off: owner hashes identical to L46. fast/medium/full PASS.
Known: sawtooth at the tunnel wall foot (next round). Research R14: Windows/MSVC readiness review.

Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
Claude-Session: https://claude.ai/code/session_016dhxM43dnWvUu2B5Ph1iG1

2026-10-24 12:54:39 +02:00