v9.0.0

iOverlay 9.0.0

Highlights

• Integer-based APIs for strokes, variable strokes, and outlines.
• Updated coordinate adapter and resource APIs.
• Overlay editor migrated to egui/eframe.

Fixes

• Improved miter joins for nearly parallel segments.
• Fixed simplification with positive and negative winding rules.
• Fixed area filtering, edge merging, and degenerate geometry handling.
• Expanded regression test coverage.

Breaking changes

• Mesh APIs split into mesh::int and mesh::float.
• Removed the divide API.
• Updated i_float and i_shape dependencies to 5.0.0.