Hermes/refboard-ayon
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03727cc0143966bd08d3d51da01505ee505cb3e2
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4 Commits
Author SHA1 Message Date
Hiren Kangad 03727cc014 fix(refboard): cap texture dimensions and add server-side image resizing 
Prevents WebGL OOM errors when loading 90+ items by:
- Capping texture requests to 2048px via ?w= query param
- Adding Sharp-based server-side resize in image proxy endpoint
- Using Assets.unload() instead of texture.destroy() for proper cleanup
- Reducing GPU memory budget from 512MB to 256MB
 2026-03-10 10:34:42 +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 9542daa6cc fix(refboard): coordinate space bugs + legacy texture fallback 
- TransformBox: use item.data (world-space) instead of getBounds() (screen-space)
  for correct handle positioning regardless of viewport pan/zoom
- TransformBox: scale drag sensitivity relative to object size, not fixed 500px
- TransformBox: compensate drag deltas for viewport zoom level
- TransformBox: fix corner/edge handles to keep opposite edge fixed during resize
- SelectionManager: use world-space hit testing instead of screen-space getBounds()
- SelectionManager: fix rubber band selection to use world-space item bounds
- TextureManager: detect legacy asset keys (with file extension) vs new LOD keys
  and load original file directly for pre-migration images (GPU handles scaling)
 2026-03-09 23:45:58 +05:30
Hiren Kangad 87371d0749 Add TextureManager with LRU eviction and 512MB memory budget 
GPU texture cache keyed by asset:tier that loads textures on demand
via PixiJS Assets.load(), estimates RGBA memory usage, and evicts
least-recently-used entries when the budget is exceeded.
 2026-03-09 23:06:04 +05:30