routing_engine 0.1.2

Engine-agnostic routing interface with OSRM and Valhalla implementations. Supports local and public routing servers, offline routing via local Valhalla. Abstract RoutingEngine, RouteResult model, and [...]

Changelog

0.1.2

• Added an explicit install section to README for pub.dev onboarding.
• Added an API overview table to README for core routing abstractions.

0.1.1

• Added example/main.dart showing the engine-agnostic RoutingEngine API with a minimal example engine.
• Improved discoverability: added offline routing, local Valhalla keywords.
• Added offline topic.
• Added cross-links to sibling packages in README.
• Expanded README sibling links to the full 10-package SNGNav ecosystem.
• Added ValhallaRoutingEngine.local() helper and configurable timeouts.
• Set ValhallaRoutingEngine.local() to the canonical Machine E localhost:8005 runtime.
• Added gated local Valhalla integration test and README instructions.
• Added tool/valhalla_benchmark.dart for exact-payload local/public latency measurement.

0.1.0

• Initial release.
• Abstract RoutingEngine interface for engine-agnostic routing.
• OSRM implementation: sub-frame latency (4.9ms for 10km queries).
• Valhalla implementation: multi-modal routing with Japanese language support.
• RouteResult model with maneuvers, geometry, distance, time, and engine info.
• RouteRequest with origin, destination, and optional waypoints.
• Engine identity via EngineInfo (name, version, query latency).