Release 0.3.2

0.3.2 (2026-03-16)

Improvements

• Marimo reactivity fix: Removed camera and hover JS-to-Python sync to prevent continuous cell re-execution. Only user-initiated actions (selection, mode change) now trigger marimo reactive updates
• Custom scroll zoom: Replaced OrbitControls zoom with a custom wheel handler for much finer granularity
• Selection hides completely: Lasso/box selection now fully hides non-selected points (scale-to-zero for instanced meshes) instead of dimming
• Auto zoom-to-fit on selection: Camera automatically frames the selected points after lasso/box selection
• Search filter modes: Typing in the search bar dims non-matching points as a preview, pressing Run/Enter hides them completely
• Hover via callback: Properties panel hover now uses a direct JS callback instead of model sync, eliminating unnecessary Python round-trips

Bug Fixes

• setSelection scoping: Moved setSelection helper to createCanvas scope so lasso/box/click handlers can access it
• Camera debounce variable: Fixed _cameraDebounce lexical declaration error by moving it to the correct scope

Full Changelog: v0.3.1...v0.3.2

Release 0.3.1

0.3.1 (2026-03-16)

New Features

• Lasso selection: New lasso mode for freehand point selection in the 3D canvas, with point-in-polygon hit testing
• Selection highlighting: Selected points show wireframe highlight rings and non-selected points are dimmed to 15% brightness
• Auto-sizing: Width defaults to 100% (fill container), height defaults to 1:1 aspect ratio. Both can still be set to fixed pixel values

Bug Fixes

• Properties panel: Panel is now always created (previously skipped when show_properties=False), so the toolbar button always works. Starts closed unless show_properties=True
• Distance metric feedback: Changing the metric now auto-enables k=5 connections when a point is selected, giving immediate visual feedback

Improvements

• Reduced scroll zoom sensitivity (zoomSpeed halved to 0.5)
• Search filter dimming increased from 12% to 6% opacity for clearer visual contrast
• Camera no longer resets on every point update (only on initial load)
• Cross-widget filtering: example updated so VectorSpace lasso selection feeds back into ParallelCoordinates dimming via marimo reactivity

Full Changelog: v0.3.0...v0.3.1

Release 0.3.0

0.3.0 (2026-03-16)

New Features

• Distance metrics sidebar: Distance section with metric selector (euclidean, cosine, manhattan, dot product), configurable k-neighbors (0-50), and live nearest-neighbor display for the selected point
• Dimension mapping display: Sidebar now shows active visual mapping fields: color field, size range, shape field and unique shape count

Improvements

• Improved sidebar styling and layout

What's Changed

• Release/0.3.0 by @StevenBtw in #10

Full Changelog: v0.2.8...v0.3.0

Release 0.2.8

What's Changed

• Release/0.2.8 by @StevenBtw in #8

Full Changelog: v0.2.7...v0.2.8

Release 0.2.7

What's Changed

• let there be light (mode) by @StevenBtw in #7

Full Changelog: v0.2.6...v0.2.7

Release 0.2.6

What's Changed

• added screenshot by @StevenBtw in #5
• Release/0.2.6 by @StevenBtw in #6

Full Changelog: v0.2.5...v0.2.6

Release 0.2.5

What's Changed

• lasso fix by @StevenBtw in #4

Full Changelog: v0.2.4...v0.2.5

Release 0.2.4

What's Changed

• zoom zoom zoom by @StevenBtw in #2
• Release/0.2.4 by @StevenBtw in #3

Full Changelog: v0.2.3...v0.2.4

Release 0.2.3

What's Changed

• consistency pass and improvements by @StevenBtw in #1

New Contributors

• @StevenBtw made their first contribution in #1

Full Changelog: v0.2.2...v0.2.3

Release 0.2.2

Full Changelog: v0.2.1...v0.2.2