- Added a helper function to create B-spline curves from poles and knot sequences.
- Introduced a new test case to validate ThruSections with B-spline profiles of varying pole counts.
- Ensured compatibility of closed B-spline curves during lofting operations.
- Improved test coverage for the BRepOffsetAPI_ThruSections functionality.
- Fixed CheckMixedContinuity to detect actual mixed concavity
(both convex and concave regions) instead of any G1/non-G1 transitions
- Added null edge and PCurve checks in RefEdgeInter to prevent crashes
- Added GTests for BRepOffset_MakeOffset covering various loft scenarios
- Introduced StringViewHasher for efficient hashing of std::string_view using OCCT utilities.
- Updated THE_TYPENUMS and THE_TYPESHOR maps to utilize StringViewDataMap with the new hasher.
- Modified initialization functions to accept the new map type for better type safety and clarity.
- Replacing preprocessor-based generic programming with C++ templates
- Converting inline implementation files (`.lxx`) to inline definitions within header files
- Removing legacy instantiation files (`_0.cxx`)
- Updating type aliases to use modern `using` declarations instead of macro-based instantiation
- Updated CSLib_Class2d to enhance documentation and improve parameter types for constructors.
- Refined point classification methods with clearer return types and improved comments.
- Modified CSLib_DerivativeStatus to clarify the status of surface derivatives computation.
- Enhanced CSLib_NormalPolyDef for better readability and efficiency in polynomial evaluations.
- Updated CSLib_NormalStatus to provide clearer descriptions of normal computation statuses.
- Updated point classification methods to return clearer result types.
- Enhanced input validation and array management for polygon vertices.
- Improved documentation for methods and parameters.
- Refactored internal methods for consistency and readability.
- Replaced manual absolute value logic (conditional negation) with `std::abs` for clarity
- Added `const` qualifiers to variables that are not modified after initialization
- Moved variable declarations closer to their first use and removed unused variable assignments
- Added flags to suppress elaborated-enum-base warnings for newer Clang versions on macOS
- Updated includes in TDF_AttributeMap.hxx to include Standard_Handle.hxx
- Modified hash functions in GeomHash and Geom2dHash classes to use Standard_CStringHasher instead of Standard_HashUtils
- Modified parameter validation to allow curves where `theUFirst > theULast` within `Precision::Confusion()` tolerance
- Updated documentation to reflect the new tolerance-based validation
- Added comprehensive test suites for both 2D and 3D curve adaptors
- Updates VCPKG baseline and version tag to 2025.10.17
- Adds new VCPKG install options for exact version matching and post-build cleanup
- Adds macOS build dependencies (autoconf-archive and libtool)
- Removes obsolete compiler version checks (SSE2 for VS 2005-2010, GCC 4.6 deprecation warnings)
- Replaces deprecated CMake variables `CMAKE_COMPILER_IS_GNUCC/GNUCXX` with modern `CMAKE_CXX_COMPILER_ID`
- Adds production optimizations: aggressive inlining, linker optimizations, and security hardening flags
- Establishes explicit job dependencies to prevent redundant workflow runs
- Adds GTest execution for macOS with Clang (No PCH) in Debug mode
- Creates a dependency chain where macOS Clang (No PCH) builds depend on standard macOS builds
- Introduced a separate temporary allocator (`aTmpAllocator`) for per-iteration collections
- Reorganized collection declarations to distinguish between temporary (per-iteration) and persistent (cross-iteration) data structures
- Added allocator reset logic at the start of each iteration to reclaim memory
- Added null checks for 2D curve handles to prevent dereferencing null geometry
- Refactored `ProcessDE()` to use modern C++ idioms (auto, structured bindings, range-based iteration patterns)
- Simplified `FindPaveBlocks()` using a lambda function to reduce code duplication
- Refactored the `ReorderFaces` function to iterate through all edges at a vertex instead of assuming only two edges exist
- Replaced manual face swapping with `std::swap` for cleaner code
- Removed debug output statements and unused debug declarations
- Fix negative modulo in torus bounding box computation
- Fix hyperbola extrema loop early break condition
- Fix OpenMin/OpenMax direction sign for infinite bounds
- Remove dead code in cone bounding computation
- Replace sqrt/log with more efficient computations in hyperbola bounds
- General code cleanup and modernization
- Replaced `Graphic3d_Vec3d` and `Graphic3d_Vec4d` with generic `BVH_VecNt` and `BVH::VectorType<T, 4>::Type`
- Changed `Standard_Integer` and `Standard_Real` to template type `T` and `int` for generic implementation
- Added comprehensive test coverage for float-precision transformations
- Fixed multiple bugs including uninitialized variables (zmin/zmax in IsOut(gp_Lin)), incorrect type usage (Standard_Integer → Standard_Boolean), and improper gap handling
- Optimized performance-critical methods through branchless operations, early exits, and cached computations
- Modernized codebase with C++17 features including constexpr constructors, noexcept specifications, and [[nodiscard]] attributes
- Refactor Bnd_Box and Bnd_Box2d classes to introduce GetXMin, GetXMax, GetYMin, GetYMax, and GetZMin,
GetZMax methods for improved clarity and encapsulation.
- Add Limits struct to represent box limits in both classes.
- Performance optimizations including binary exponentiation for `Powered()`, optimized hash code computation, and fast-path optimizations for common operations
- Code modernization with `noexcept` qualifiers, `constexpr` for compile-time constants, and inline wrapper methods
- Added move constructors and move assignment operators to `math_VectorBase`, `math_Matrix`, and `math_DoubleTab`
- Optimized move operations to avoid unnecessary copying when dimensions match and both objects use heap allocation
- Added comprehensive test coverage for move semantics with both heap-allocated (large) and buffer-allocated (small) objects
- Implementation of hashers for analytic curves (Line, Circle, Ellipse, Hyperbola, Parabola) and freeform curves (Bezier, BSpline, Trimmed, Offset) in both 2D and 3D
- Implementation of hashers for surfaces including elementary surfaces (Plane, Cylinder, Cone, Sphere, Torus) and derived surfaces (Revolution, LinearExtrusion, RectangularTrimmed, Offset)
- Comprehensive test coverage for all hasher implementations
- Replace C-style arrays with std::array for internal storage (myCenter and myHSize fields)
- Add constexpr noexcept constructors for all variants (default, gp_XY/gp_XYZ, and std::array overloads)
- Add public getter methods Center() and HSize() for direct read access to internal fields
- Add setter overloads accepting std::array parameters
- Mark appropriate methods as constexpr and noexcept for compile-time evaluation and optimization guarantees
- Clean up boolean comparisons (remove explicit Standard_True/False checks)
Majority of functions now simply call same functions from std namespace.
Functions that duplicate std namespace functionality are declared
deprecated.
Calls of deprecated functions are replaced with std functions calls.
- Enhanced the parameter validation logic in BSplCLib_CacheParams to ensure correct handling of edge cases.
- Added checks for floating point precision when determining if the next knot should be used.
- Improved code readability by restructuring the return conditions.
- Converted validation macros to inline functions for better type safety
- Added `noexcept` specifiers to non-throwing functions for compiler optimization opportunities
- Added `constexpr` to compile-time evaluable functions (comparison operators, leap year calculation)
- Enhanced `Quantity_Color::StringName()` to return "UNDEFINED" instead of throwing exceptions
- Introduced shared time constants header for better maintainability
- Converted all constructor implementations from assignment-based to initializer list-based initialization
- Added `constexpr` and `noexcept` qualifiers to the default constructor where previously missing
- Removed `std::memset` usage in favor of compile-time initialization
- Converted generic template files to direct implementations for three packages (Extrema, MAT, TopBas/HLRAlgo)
- Removed preprocessor macro-based includes and replaced with concrete type definitions
- Updated CMake FILES lists to remove deprecated `.gxx` and `.lxx` files
- Created BSplCLib_CurveComputation.pxx with template implementations
for 2D/3D curve computation methods
- Updated BSplCLib_1.cxx to use explicit template instantiation for 2D types
(gp_Pnt2d, gp_Vec2d, TColgp_Array1OfPnt2d)
- Updated BSplCLib_3.cxx to use explicit template instantiation for 3D types
(gp_Pnt, gp_Vec, TColgp_Array1OfPnt)
- Removed deprecated BSplCLib_CurveComputation.gxx file
- Deletion of 20 legacy DRAW test files (.tcl format) from tests/bugs/ directories
- Addition of 15 new GTest C++ test files across multiple modules
- Removal of corresponding QA command implementations from TKQADraw
- Replaced macro-based template system with C++ templates for `Bnd_B2` and `Bnd_B3` classes
- Fixed incorrect use of Y-coordinate instead of Z-coordinate in transformation methods
- Added comprehensive GTest test coverage for both 2D and 3D bounding box classes
- Included <mutex> in Interface_Category.cxx to support thread synchronization.
- Added <windows.h> in Standard_StackTrace.cxx for Windows-specific functionality.
- Removed deprecated macro usage example in Standard_Macro.hxx to clean up the code.
- Removed 37 DRAW test scripts from `tests/bugs/` directories
- Added 31 new GTest C++ test files in appropriate `GTests/` directories
- Removed corresponding QAcommands implementations from QABugs source files
- Updated CMake FILES.cmake files to include new test files
- Transfer_ProcessForFinder_0.cxx: Replace exception throw/catch with
local status flag in Transferring() method
- Transfer_ProcessForTransient_0.cxx: Same changes for consistency
- Transfer_TransferDeadLoop.hxx: Mark exception class as deprecated with
Standard_DEPRECATED attribute
The Transfer_TransferDeadLoop class is kept alive but marked as deprecated
for backward compatibility. Dead loop detection is now handled via local
status flags instead of exceptions, improving performance and code clarity.
- Standardized spacing in comment formatting (removing extra spaces after colons, between words)
- Fixed one typo in a parameter name within a comment
- Translated one French comment to English
- Eliminated redundant member variables (`LowerRowIndex`, `UpperRowIndex`, `LowerColIndex`, `UpperColIndex`) that duplicated information already tracked by the underlying `math_DoubleTab Array`
- Inlined most `math_Matrix` methods into the `.lxx` file for better performance
- Updated all access patterns to use the `Array` member's methods directly
- Added `noexcept` qualifiers to non-throwing methods
- Modernized operator implementations (e.g., `operator-()` now returns `const`)
