flutter_map_utils 0.0.3

Drawing, editing & measurement widgets for flutter_map. Built on map_utils_core algorithms. Interactive polygon/polyline/circle drawing, vertex editing, snapping, undo/redo, GeoJSON import/export.

Changelog

0.0.3

• Updated README: removed latlong2 references; LatLng and geo types come from map_utils_core directly
• Fixed Quick Start import — no longer requires a separate latlong2 import
• Compatibility table now shows map_utils_core ^0.0.2 instead of latlong2

0.0.2

• Depends on map_utils_core ^0.0.2 — all geo types now available via core

0.0.1

• Monorepo restructure: Now part of the map_utils monorepo alongside map_utils_core and google_map_utils
• DRY refactor: DrawingToolbar and ShapeInfoPanel moved to map_utils_core (re-exported for backward compatibility)
• All core algorithms, models, and state management extracted to map_utils_core
• Melos 7 workspace management
• Updated to Dart 3.6.0+ / Flutter 3.27.0+

0.1.1

• Initial public release
• Drawing tools: polygon, polyline, rectangle, circle, freehand
• Editing: vertex drag, edge midpoint insertion, vertex deletion (long-press)
• Selection: tap-to-select with hit-testing
• Snapping engine: vertex, midpoint, edge, intersection, grid, perpendicular — with configurable priority
• Measurement: distance and area measurement with metric/imperial display
• Undo/redo: command-pattern history with configurable depth
• Hole drawing: cut holes into existing polygons
• GeoJSON: full import/export with round-trip fidelity
• Geometry utilities: point-in-polygon, centroid, area, length, bounding box, self-intersection detection
• UI widgets: DrawingToolbar, ShapeInfoPanel, CoordinateDisplay, FlutterMapGeometryEditor (all-in-one wrapper)
• Shape styles: fill, stroke, opacity, selected/hover states, presets, JSON serialization
• Cross-platform: Android, iOS, Linux, macOS, Web, Windows