Hiren Kangad
9a4edd90c7
refboard: complete image geometry rework — consumer adoption + tests
...
- Fix grouping.ts ungroup: transform display position (with flip
compensation) through group transform, then back-calculate canonical
data.x/y. Fixes visual jump for flipped images in rotated groups.
- Fix clipboard.ts + export.ts resolution estimation: account for
scale when computing effective rendered width for texture ratio.
- Add imageTransforms.test.ts: 32 unit tests covering source rect,
visible local rect, display transform, display geometry, editor
geometry anchor preservation, crop rect round-trips, coordinate
conversions, negative scale normalization, and world bounds invariants.
- Add vitest as dev dependency with "test" script.
- Include canonical geometry layer (imageTransforms.ts) and crop
session rewrite (CropOverlay.ts) from prior work.
- Add image geometry rework plan document.
2026-03-13 13:37:42 +05:30
Hiren Kangad
e9509ef7b0
feat(refboard): canvas polish — transform box sync, dot grid, snap tuning, perf fixes
...
- Fix transform box not updating after alignment/arrangement/normalize/flip operations
(shortcuts, context menu, and selection toolbar all fixed with DRY _opUpdate helper)
- Replace 100ms polling loop with event-driven viewport updates (moved + wheel-scroll)
- Add adaptive dot grid background that responds to zoom/pan
- Reduce snap guide threshold from 8px to 4px for subtler snapping
- Remove PresenceOverlay (remote selection highlighting) — too heavy for minimal benefit
- Offset multiple dropped images so they don't overlap
- Add new canvas modules: SnapGuides, clipboard, grouping, FrameSprite, DrawingSprite,
LaserPointer, context-menu-items, SelectionToolbar, Minimap
- Extract Editor hooks into dedicated files (useBoardLoader, useCanvasSetup,
useShortcutHandler, useLayerPanel, useSaveManager, useFollowMode)
- Sync improvements: real-time transform broadcast, board rooms, viewport sync
2026-03-10 03:58:53 +05:30
Hiren Kangad