bherbruck
c1d819f235
Record ownership transfers in the timeline so earlier Join/Cut membership, world placement, machining data and styles survive component moves, edits, independent copying, undo and reopening. Preserve pending positions in history snapshots and keep constructor transfers ordered during feature redefinition. Retain shallow sheet pockets and exact planar intersection islands through unfold/refold, with depth-aware flat previews and DXF export. Store explicit 3D wire coordinate spaces and migrate known legacy provenance without moving saved points or analytic fits. Infer unique eligible cylindrical Emboss targets, align Revolve manipulators with actual extent geometry, and discard obsolete preview errors after input correction. Certify constructed and immutable imported face styles using exact source metadata while preserving legacy face names. Upgrade designs to format10 with bounded validation and geometry-preserving legacy migration.
40 lines
1.6 KiB
Rust
40 lines
1.6 KiB
Rust
//! Sketches: points and curves on a plane, geometric constraints and driving dimensions, a
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//! Levenberg–Marquardt constraint solver with degree-of-freedom analysis, and closed-profile
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//! (region) detection for features.
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//!
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//! The solver is our own clean-room implementation (residual functions per constraint, local
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//! finite-difference Jacobians, damped Gauss–Newton per connected component, rank analysis by
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//! Gaussian elimination). See `plan/architecture.md` §sketch.
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#![deny(clippy::unwrap_used, clippy::expect_used, clippy::panic, clippy::unimplemented, clippy::todo, clippy::unreachable)]
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#![forbid(unsafe_code)]
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mod curves;
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mod dims;
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mod freeform_offset;
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mod linalg;
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mod link;
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mod model;
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mod offset;
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mod profiles;
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mod shape;
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mod solver;
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mod text;
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mod wire;
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pub use curves::{
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MAX_SPLINE_POINTS, bspline_beziers, conic_point, ellipse_point, end_curvature, fit_beziers, spline_end_tangent, spline_point, spline_polyline,
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};
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pub use dims::{DimFrame, DimLayout, chain_centres, default_text, dim_frame, dim_layout, encode_text};
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pub use freeform_offset::{FreeformOffset, OFFSET_TOLERANCE};
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pub use link::{Link, LinkGeom, LinkKind, LinkSource, MAX_LINK_ENTITIES};
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pub use model::{Constraint, ConstraintKind, Curve, CurveKind, SPoint, Sketch, SketchError, SketchView};
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pub use offset::OffsetChain;
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pub use profiles::{Profile, find_drawn_profiles, find_profiles, merge_regions};
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pub use shape::{Shape, intersections};
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pub use solver::{Hold, SolveReport, SolveStatus, measure_dimension, solve, solve_holding};
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pub use text::{MAX_TEXT_CHARS, text_geometry};
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pub use wire::{MAX_FIT_POINTS, MAX_WIRE_POINTS, Wire, WireSpace, fit_polyline};
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#[cfg(test)]
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mod tests;
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