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mirror of https://git.dev.opencascade.org/repos/occt.git synced 2025-06-30 12:14:08 +03:00

16 Commits

Author SHA1 Message Date
Pasukhin Dmitry
6b69f59803
Coding - Optimize gp_Vec, gp_Vec2d, gp_XY, and gp_XYZ classes (#578)
Renamed parameters and improved consistency across methods.
Simplified mathematical computations and replaced indirect API calls with direct data member access where performance‐critical.
Updated and optimized matrix operations including inversion, transposition, and power calculations.
2025-06-26 09:37:35 +01:00
Pasukhin Dmitry
97920011fa
Foundation Classes - Matrix multiplied issue (#522)
Refactor multiplication to avoid self-correlation issues by using a temporary copy.
Add a test file (math_Matrix_Test.cxx) to verify proper behavior.
2025-06-24 12:38:31 +01:00
Pasukhin Dmitry
4629ee0ca3
Coding - Refactor switch-case statements and improve memory management #569
- 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.
2025-05-30 14:31:26 +01:00
Dmitrii Kulikov
2398b87d36
Testing - GCC bug workaround for test NCollection_LocalArrayTest, CustomType #549
Test was failing on Ubuntu, gcc 13.3.0, debug, due to incorrect linkage.
Fixed by renaming TestStruct to NCollection_LocalArray_TestStruct.
2025-05-19 19:32:46 +01:00
Dmitrii Kulikov
2eeb0ed5ba
Modeling - Bnd_BoundSortBox::Compare fails in some cases #518
Class Bnd_BoundSortBox is refactored.
Some cases when Bnd_BoundSortBox could potentially fail to check
  intersection between boxes are fixed.
Google tests are added for Bnd_BoundSortBox class.
2025-05-16 16:04:48 +01:00
Dmitrii Kulikov
66d2a06b5a
Foundation Classes - Return value is overridden by OCCT #528
- Removed OSD_PerfMeter.h and integrated its functionality directly into OSD_PerfMeter.hxx.
- Updated OSD_PerfMeter to manage stopwatches through a singleton StopwatchStorage class.
- Enhanced meter initialization and management to support shared meters by name.
- Implemented methods for starting, stopping, and printing elapsed time for performance meters.
- Added OSD_PerfMeter_Test.cxx to implement unit tests for OSD_PerfMeter functionality.
- Test bug23237 is delete as it refers to removed code.
2025-05-15 15:21:52 +01:00
Pasukhin Dmitry
469da02ca6
Configuration - Fixed pathes to 3rd-party in cmake configuration (#523)
Update target_link_libraries to use PUBLIC and PRIVATE visibility for dependencies.
Now all 3rd-party is hidden for the external linking, no more issues to invalid path to 3rd-party
2025-05-15 13:04:14 +01:00
Pasukhin Dmitry
5e5e7f1238
Testing - Units Tests for NCollection package #481
- Introduced tests for NCollection_Map, verifying constructors, addition, removal, and iteration functionalities.
- Added comprehensive tests for NCollection_Sequence, covering basic operations, iterator functionality, and complex type handling.
- Implemented tests for NCollection_SparseArray, including basic operations, iterator functionality, and data map interface.
- Created tests for NCollection_Vector, ensuring functionality for appending, resizing, and custom allocator usage.
2025-04-06 12:40:14 +01:00
Pasukhin Dmitry
638b0bfc40
Foundation Classes - HashUtils NoExcept optimization #473
Refactor hash functions in Standard_HashUtils for improved performanceю
Optimized load_bytes functionality.
Making all hash function noexcept
2025-04-04 16:38:56 +01:00
Pasukhin Dmitry
70ba51d3a8
Modeling - ElCLib Optimization and testing #471
- Created a new test file ElCLib_Test.cxx to implement unit tests for various functions in the ElCLib class.
- Added tests for InPeriod, AdjustPeriodic, Line3D, Circle3D, Ellipse3D, Hyperbola3D, Parabola3D, and To3dConversion methods.
- Improved performance for the ElCLib methods
2025-03-31 12:55:04 +01:00
Pasukhin Dmitry
43b1e47118
Testing - Remove PLib_JacobiPolynomial_Test.cxx from GTests #463 2025-03-24 17:35:21 +00:00
Pasukhin Dmitry
876ccbe977
Configuration - Add support for Google Test framework in CMake #443
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
2025-03-24 08:58:02 +00:00
Pasukhin Dmitry
986af180e6
Foundation Classes - Checking for MallInfo version #459
Fix memory usage reporting for GLIBC compatibility in OSD_MemInfo
2025-03-23 20:26:14 +00:00
Pasukhin Dmitry
893747b46e
Foundation Classes - Update signal handling for GLIBC compatibility on Linux #458
Simply disabling the code which enables floating point exceptions
  is probably wrong, but I don't have a replacement for the
    non-posix functions fegetexcept(3) and feenableexcept(3).
2025-03-23 18:57:11 +00:00
Pasukhin Dmitry
2912b4dadb
Foundation Classes - Host resolving by itself #457
Fixed issue  when gethostbyname returns a nullptr, because the host can't resolve itself
2025-03-23 15:52:48 +00:00
Pasukhin Dmitry
5647b46a34
Configuration - Reorganize repository structure #450
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.
2025-03-20 00:39:26 +00:00