Refactor shell construction algorithm for improved performance:
- Add GetConnectedFaceGroups function using DFS to identify topologically
connected face groups before shell construction
- Replace O(nˆ3) iterations with pre-built connectivity maps (FaceEdgesMap,
EdgeFacesMap) using STL unordered_map with custom allocators for O(1) lookup.
- Process only the largest connected component first, significantly reducing
time complexity for large face sets
- Updates `.clang-format` to include `OCC_CATCH_SIGNALS`, `DEFINE_STANDARD_RTTIEXT`, and `Draw_Drawable3D_FACTORY` as statement macros
- Adds a GitHub action step to automatically remove empty lines after `Standard_DEPRECATED` macro declarations
- Reformats numerous files by removing blank lines after deprecated method declarations and improving macro formatting
- Standardizes comment formatting by replacing detailed comment blocks with a uniform "//=================================================================================================" separator
- Removes redundant "function:" and "purpose:" fields that often contained minimal or no useful information
- Maintains code functionality while improving visual consistency across the codebase
- Added null safety checks in the ClearRts function and IntUnifyFaces method
- Refactored ClearRts to use a more concise implementation with null handling
- Added a test case to verify the fix works with tessellated geometry
- Removed verbose function header comments (name, purpose) across multiple C++ source files.
- Introduced a single-line separator comment before each function for consistent formatting.
- Applied the change in visualization, modeling, algorithms, foundation, and application framework modules.
- Refactored `ProjectOnSegments`: renamed parameters, added early exit, and detailed doxygen-style docs.
- Updated `ProjectAct`: renamed local variables, stored initial projection values for fallback, and streamlined closed-curve handling.
- Removed `#ifdef OCCT_DEBUG` blocks in `ValidateRange`.
- Added missing break statements in switch-case blocks in LDOMBasicString, LDOM_BasicElement, PCDM_ReadWriter, and IntCurve_IntConicConic_1 to prevent fall-through behavior.
- Enhanced Standard_Macro.hxx to support fallthrough attributes across different compilers.
- Corrected the use of std::forward in Standard_MemoryUtils.hxx for better type deduction.
- Replaced raw arrays with NCollection_Array1 in AdvApp2Var_SysBase for improved memory safety.
- Updated Extrema_ExtCC2d to utilize smart pointers for better memory management and avoid potential leaks.
- Refactored Units_UnitsDictionary to use NCollection_Array2 for matrix representation, improving readability and maintainability.
- Initialized TranFirst and TranLast in TopTrans_CurveTransition constructor for better default state management.
- Set myStatus in ShapeConstruct_ProjectCurveOnSurface constructor to ensure proper initialization.
- Changed matrix access in Units_UnitsDictionary to use NCollection_Array2 syntax for consistency.
Minor refactoring of RelocatePCurvesToNewUorigin().
RelocatePCurvesToNewUorigin() can no longer stuck in infinite loop if it found the edge that is not present in theVEmap.
Test bug_gh544 is added to check the fix.
Enhance Google Test integration and add support for test projects.
Each Toolkit have GTests folder with place for new tests.
For adding new tests needs to extend FILES.cmake files in each GTests folder.
The single executable is created for each toolkit with all tests.
The tests grouped by module and toolkit with :: as separator.
Added option to download GTest by Cmake if not found.
Add GTest for PLib_JacobiPolynomial with comprehensive test cases
Add GTest for TCollection_AsciiString and TCollection_ExtendedString
Set C++ standard to C++14 for GTest compatibility if required
Reorganizing structure to have Module/TK/Package/FILES structure.
New structure reflect the structure inside IDE.
Migrate FILES, PACKAGES, EXTRLIB to CMake version to handle changes on updates.
No changes were done to installation layout, all installation result keep as before.
The migration was done using python script, see PR, which refactor automatically the structure.
Updated doc generation to have valid path to modules, toolkits and packages.
In case of PR into new version, IR-790 can be used as a target for the previous version.
