Fr0zkaandClaude Opus 5.5 c152708a67 wip(standalone): GPU step 15 -- cold-start drain: hybrid whole view 3.2 -> 1.25-1.68 s ...

Timeline showed the post-export window was frame-paced: the 4-batch / 2 ms
per-frame upload budget held CPU-fallback tiles up to 755 ms after they
finished, and 35 GPU batches drained one per frame. Before the first whole
view, GPU work now drains as one batch and CPU fallback starts with GPU input
preparation (--gpu-far-no-cold-drain = paced control).

Luna's race: CPU 1.393 s vs GPU 1.677 s. My interleaved runs (Step15Timeline,
RunGpuFarViewer): GPU 2.902 (first launch) / 1.252 / 1.209 s; CPU 2.196 /
2.250 / 2.061 s. The CPU viewer still uses the paced upload budget at cold
start (stream 674 -> 2250 ms in my runs vs 741 -> 1422 in Luna's), so the
race is not yet fair. Audits: hashes, walk 5,642/5,642, 0 diffs vs CPU/WARP.

Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
Claude-Session: https://claude.ai/code/session_01MmSoF64BbRFmk9C3p1VsBJ

2026-10-07 08:47:36 +02:00

Docs/archive

chore(repo): archive historical docs under Docs/archive, drop tracked pycache

2026-09-28 13:46:17 +00:00

Saved/Research

research(intervals): blends, dual contouring, surface relief -- look better, not there; new stages single-threaded

2026-10-02 04:23:38 +02:00

Source

standalone: the owner's world outside Unreal -- bit-identical density, D3D11 fly-through viewer

2026-10-02 12:14:04 +02:00

Standalone

wip(standalone): GPU step 15 -- cold-start drain: hybrid whole view 3.2 -> 1.25-1.68 s

2026-10-07 08:47:36 +02:00

Tools

standalone: the owner's world outside Unreal -- bit-identical density, D3D11 fly-through viewer

2026-10-02 12:14:04 +02:00

.gitignore

research(standalone): shape world -- 64 m full detail in 0.96 s, whole view in 2.27 s, cold; look not there

2026-10-03 11:44:45 +02:00

ARCHITECTURE.md

wip(step3): 12.5 cm voxels, fall-through fixed, brick evaluator in game, organic tunnels -- speed gate FAILS

2026-10-01 21:21:45 +02:00

CLAUDE.md

wip(step3): 12.5 cm voxels, fall-through fixed, brick evaluator in game, organic tunnels -- speed gate FAILS

2026-10-01 21:21:45 +02:00

CODEMAP.md

wip(step3): 12.5 cm voxels, fall-through fixed, brick evaluator in game, organic tunnels -- speed gate FAILS

2026-10-01 21:21:45 +02:00

CodexGuidance.md

fix(strate): aim at the room's centre, not beside it

2026-08-30 00:52:22 +02:00

COMPOSER-NOTES.md

chore(repo): archive historical docs under Docs/archive, drop tracked pycache

2026-09-28 13:46:17 +00:00

fable-idea.md

docs: the operator stack is the only density path

2026-09-28 16:09:59 +00:00

GDD.md

docs: a game design document, distilled from the transcript

2026-08-29 15:44:35 +02:00

RESEARCH-ASTRA-2026-10.md

docs(research): Astra round 3 -- interval columns, packed sign words, surface-emitting hierarchy, 900 ms budget

2026-10-01 23:40:47 +02:00

RESEARCH-SPEED-2026-09.md

docs(research): step 2 verdict -- exact per-sample density cannot reach 600 ms

2026-09-30 04:18:58 +02:00

REVIEW_FINDINGS.md

docs: the operator stack is the only density path

2026-09-28 16:09:59 +00:00

VoxelForge.uplugin

feat(gen): Jahni's playtest corrections -- rooms flattened, roads deleted

2026-09-08 14:14:29 +02:00

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