3 people 249eae743f Integration: make Oil Paint's round_i32 exact for every f32 (#8556) ...

round_i32 added 0.5 in f32, which rounds up at the binade crossing:
0.49999997 (0.5 - 2^-25) + 0.5 becomes 1.0, so round_i32 gave 1 (and -1 for
the negative) where f32::round gives 0. The sum is now taken in f64, where
it is exact for every f32 the i32 cast does not saturate; still no roundf call.

rounding_matches_the_standard_library now covers +-0.49999997, the ties and
8388607.5, and a new test compares every f32 bit pattern in [-4096, 4096]
against f32::round (0.6 s). Both fail on the previous head. The code comment
and docs/oil-paint-performance.md no longer claim the f32 sum is exact.

Co-authored-by: ebosido444-ai <316167330+ebosido444-ai@users.noreply.github.com>
Co-Authored-By: Claude Opus 5.5 (1M context) <noreply@anthropic.com>

2026-10-22 21:31:24 +02:00

..

brand

Licensing: MIT OR Apache-2.0 files, NOTICE, ArtCraft brand terms, attribution

2026-10-04 10:06:17 -04:00

images

docs: write product name as PhotoCraft in engine module doc, LUT export header and image sources (#5454)

2026-10-18 03:35:28 -04:00

user

docs: add user docs in docs/user (#3951)

2026-10-18 16:15:53 -06:00

architecture.md

Preserve near-black ICC colors on the GPU canvas

2026-10-20 14:18:00 +02:00

batch-naming.md

Add filename templates to Batch export (#4466)

2026-10-13 13:03:02 -04:00

brush-parity.md

Merge PR #3759: Pattern Stamp and Background Eraser draw live; Spot Healing shows its heal area (TOOL-213-7, #3754)

2026-10-21 05:04:04 +00:00

camera-raw-histogram.md

Camera Raw: read and write settings as a live PSD Smart Filter (part of #215) (#459)

2026-10-07 17:59:16 -04:00

camera-raw-zoom.md

Rework Camera Raw filter preview and navigation (#781)

2026-10-07 18:40:24 -04:00

color-picker.md

Type Color Picker opens the full Color Picker; screen eyedropper with a pixel loupe (#1232)

2026-10-09 00:30:50 -04:00

context-menu-inventory.md

Zoom and Hand tools: right-click the canvas for the view menu (#3242) (#3255)

2026-10-11 12:50:01 -04:00

context-menu-parity.md

Merge PR #6028: Zoom tool menu: Zoom In and Zoom Out last, as in Photoshop (#6005)

2026-10-21 21:56:02 +00:00

contributing.md

Progress docs: target-app parity, gaps, alpha gate, readiness by audience (#2696)

2026-10-10 15:09:04 -04:00

contributors.md

About: contributor and model credits compiled in (grab bag + table, self-submitted names) (#898)

2026-10-07 21:22:11 -04:00

control-protocol.md

Merge PR #6464: Survive a lost window GPU device: draw nothing, save unsaved work for recovery, close (#3438, #1215)

2026-10-21 18:15:02 +00:00

decisions.md

Save: keep the replaced file's metadata (#6603, #7073, #7094, #7095, #7096)

2026-10-17 10:43:09 -06:00

development.md

Merge main into integration-10

2026-10-21 21:56:26 +00:00

file-format-parity.md

Merge PR #5928: BMP export: Indexed Color documents save as palette BMPs

2026-10-21 21:56:20 +00:00

five-algorithm-performance.json

Five exact-output speedups: dense Extrude 160s to 0.39s (#2685)

2026-10-11 10:50:45 -04:00

five-algorithm-performance.md

Five exact-output speedups: dense Extrude 160s to 0.39s (#2685)

2026-10-11 10:50:45 -04:00

font-resolution.md

fix(type): missing-font checks follow layout's PostScript resolution; split hyphenless style suffixes (#608)

2026-10-13 12:48:09 -04:00

gaps.md

Merge PR #6206: Performance: a cancelled Gaussian Blur job stops within budget (#6205)

2026-10-21 15:45:46 +00:00

gpu-composite-reuse.md

feat(gpu): composite Blend If on the GPU (#4395) (#4541)

2026-10-13 02:11:23 -04:00

hardware-parity.md

Make adapter choice Linux-only everywhere, not just the dropdown

2026-10-19 16:19:51 -04:00

iris-blur-performance.md

Speed up Iris Blur without changing output (#2578)

2026-10-10 14:00:53 -04:00

kra.md

Add Krita (.kra) import (#4388)

2026-10-12 22:41:38 -04:00

localization-es.md

i18n(es): complete dynamic UI translations (#4306)

2026-10-14 15:36:32 -04:00

localization-it.md

Italian: native-speaker review of the UI catalog (#4290)

2026-10-12 19:38:55 -04:00

localization-ko.md

Improve Korean terminology and dynamic UI translation coverage (#604)

2026-10-07 16:32:47 -04:00

localization-parity.md

i18n(es): complete dynamic UI translations (#4306)

2026-10-14 15:36:32 -04:00

localization-zh-hans.md

i18n: complete Simplified Chinese catalog and localize brush sections (#359)

2026-10-07 07:46:52 -04:00

localization.md

i18n(sr): add a Serbian (Latin, Ekavian) UI catalog (#4436)

2026-10-12 22:50:20 -04:00

mcp.md

Docs: install the CLI and register it with MCP clients (#7663)

2026-10-19 13:03:40 -04:00

nikon-nef-development.md

Keep fitted Camera Raw colour during tuning and crop Nikon D5100 borders (#3201)

2026-10-11 19:12:19 -04:00

octagonal-mask-performance.md

Compute exact octagonal mask shifts with bounded workspace (#2154)

2026-10-10 06:46:06 -04:00

oil-paint-performance.md

Integration: make Oil Paint's round_i32 exact for every f32 (#8556)

2026-10-22 21:31:24 +02:00

ora.md

fix(io): honor version-aware OpenRaster group isolation (#5872)

2026-10-16 17:02:23 -06:00

parity-checklist.md

Type menu: Anti-Alias › None first and checked; checks follow the edited layer (#2983) (#2984)

2026-10-11 11:35:38 -04:00

pdn.md

Add native layered Paint.NET (.pdn) import (#1998)

2026-10-09 21:05:00 -04:00

pixelate-performance.json

Pixelate: CMYK Facet 13.7x faster, Lab halftone 5.0x faster (#2588)

2026-10-10 14:03:03 -04:00

pixelate-performance.md

Pixelate: CMYK Facet 13.7x faster, Lab halftone 5.0x faster (#2588)

2026-10-10 14:03:03 -04:00

plugins.md

Plug-ins: keep the originating error across parallel bands (#1654)

2026-10-09 09:11:00 -04:00

printing.md

Print: Portrait and Landscape in the Print dialog on Windows

2026-10-19 21:46:41 +02:00

proximity-match-performance.md

Proximity Match: 1.5-3.8x faster stroke searches, smaller mask tables (#2101)

2026-10-09 19:34:26 -04:00

psd-interleave-performance.md

perf(io): remove the PSD export inlining hint

2026-10-19 13:15:06 +02:00

quick-selection-performance.md

Quick Selection: 3.5x faster CPU strokes with hybrid graph cuts (#2436)

2026-10-10 14:17:48 -04:00

radial-blur-performance.md

Optimize Radial Blur sampling without changing output (#1499)

2026-10-09 14:41:52 -04:00

release-playbook.md

docs: stop linking readers to the private craftrules repo (#493) (#779)

2026-10-08 15:04:21 -04:00

releasing.md

CI: fix the tests that keep main red, and ship the wasm as compressed parts (#5926, #5302) (#5941)

2026-10-15 09:21:30 +02:00

roadmap.md

Speed up large-radius Unsharp Mask with guarded FFT convolution (#2987)

2026-10-13 13:23:55 -04:00

scorecard.md

Merge PR #7941: Light themes outline the slider knob (UI-217-11, #7927)

2026-10-21 21:56:21 +00:00

selection-distance-performance.md

Selection distance transforms: 7.6-10.6x faster and correct past 4K (#2093)

2026-10-09 19:28:33 -04:00

shape-strokes.md

fix(ui): preserve shape stroke settings at zero width

2026-10-16 07:11:27 +02:00

smart-filters.md

fix(engine): retain Smart Filter coverage around blur edges

2026-10-11 10:31:23 +03:00

sparse-raster-reads-performance.md

perf(raster): share contiguous region reads

2026-10-19 13:15:06 +02:00

target-app-parity.md

Merge PR #6681: Content-Aware Move: live preview for large selections (TOOL-213-4, #6680)

2026-10-21 05:04:04 +00:00

text-raster-performance.md

Integration: #7022 write_region stays serial; the text rasterizer uses the parallel variant

2026-10-19 17:18:46 +00:00

tilt-shift-performance.md

Speed up Tilt-Shift with existing per-level halo trimming (#2880)

2026-10-11 11:58:04 -04:00

ui-design.md

Toolbar: Edit Toolbar, Quick Mask and Screen Mode in every theme (part of #4653) (#4680)

2026-10-19 14:20:48 -04:00

ui-dialogs.md

Shortcuts: ⌥⇧⌘N makes a new layer without the dialog (#4794) (#4807)

2026-10-13 12:11:37 -04:00

ui-parity.md

Merge PR #3516: scorecard: five rows catch up with work already on main

2026-10-21 15:45:33 +00:00

unsharp-mask-performance.md

Speed up large-radius Unsharp Mask with guarded FFT convolution (#2987)

2026-10-13 13:23:55 -04:00

xcf.md

Open GIMP XCF files: layers, groups, masks, modes, channels and selection (#1076)

2026-10-21 16:57:22 -03:00

zstd-workspaces-performance.md

perf(format): reuse save cache ownership safely

2026-10-21 17:49:09 +02:00