interactive_viewer_vector 0.1.1

Fork of the Flutter SDK InteractiveViewer that updates the RenderTransform directly (markNeedsPaint) instead of calling setState on every pan/zoom frame. No widget tree rebuild during pan/zoom interactions.

Changelog

0.1.1

• Removed all dead rotation gesture code from the SDK fork (unused _rotateEnabled, _matrixRotate, _getAxisAlignedBoundingBoxWithRotation, _GestureType.rotate, two TODOs referencing flutter/flutter#57698). Rotation was designed for geographic map use cases, never completed upstream, and irrelevant for this package's target use cases.
• CI/CD pipeline added (GitHub Actions): format check (line 120), analyze, unit + widget tests, builds for Android, Linux, Windows, macOS, iOS, and auto-release on main push.

0.1.0

• Initial public release.
• Fork of the Flutter SDK InteractiveViewer with direct RenderTransform updates (markNeedsPaint) instead of setState during pan/zoom.
• Same public API as the SDK widget, renamed: InteractiveViewerVector, TransformationControllerVector, InteractiveViewerVectorWidgetBuilder.
• Unit tests (geometry helpers, controller, constructor assertions), widget tests (no-rebuild guarantee, gestures, builder constructor) and an example app with integration test.
• Native platforms only: Android, iOS, macOS, Windows, Linux.