Forcing CMAKE_CXX_FLAGS_RELEASE to -O2 -DNDEBUG, if the compiler is MinGW-w64.
Switched to replacing optimization parameter instead of overwriting
CMAKE_CXX_FLAGS_RELEASE string
Setting CSF_GL2PS in occt_csf.cmake in the same way as CSF_FREETYPE is set.
Added MinGw library suffix to a in 3rdparty_macro.cmake, freetype.cmake and tbb.cmake.
Removed redundant CSF_GL2PS definition for non-Win32 configurations
Support of profiles for norms is removed
Getting rid of thread-unsafe static variables.
Sequence is not thread-safe. Replacing it with Vector.
Updating samples due to previous changes.
Resolving conflict with system environment.
Shader rendering of point sprites with per-vertex colors and shading have been fixed.
Material state was removed from OpenGl_ShaderManager.
Material properties now should be modified trough OpenGl_Context::SetShadingMaterial().
1. In frame of the fix for #27282 issue, we have obtained several prolonged curves, which have common point(s). Fix for this issue joins these curves if it is possible.
2. ElCLib::InPeriod(...) method has been improved. Now it has become more faster (in general cases) and more reliable (in frame of FLT_OVERFLOW and DIVISION_BY_ZERO cases processing).
Creation of test case for issue #27302
Test case tests\bugs\modalg_6\bug27282_2 has been adjusted in accordance with its new behavior.
New class Select3D_SensitivePrimitiveArray can be initialized directly from
presentation data structures Graphic3d_Buffer defining triangulation or point set.
This class also can combine several elements into patches
to reduce BVH initialization time in at the expense of slower detection time.
AIS_PointCloud::ComputeSelection() - selection is now computed on point set using Select3D_SensitivePrimitiveArray by default.
PrsMgr_PresentableObject::Compute() - redundant default argument value has been dropped.
BVH - store BVH_Set size in local variable to simplify debugging.
Added option for OpenGl_Text to use previous model-view state.
Added interface to enable this option in Prs3d_Text
Added option to enable flipping in AIS_NameLabel
Eliminated warning
- AIS_InteractiveContext - create new dummy class field to have an empty TopoDS_Shape object.
- AIS_Point, PrsMgr_PresentableObject - rename static variables to local function variables.
- AIS_Shape, SelectMgr_SelectableObject - remove unused static variables.
- Graphic3d_MaterialAspect, V3d_Viewer - make global static variables as constant.
- V3d_View - move global variable zRotation to class field.
- Move a variable theCurrentSelection as a field of AIS_InteractiveContext and AIS_LocalContext classes. Multiple selection is not used now, so each Context have an own selection.
- Move myStructGenId from Graphic3d_StructureManager to Graphic3d_GraphicDriver for identifying the structures in the driver.
- Move default variable (no shading light) from static value to the class field of OpenGL_View.
Porting note:
- Static methods of AIS_Selection is not used now. Methods of
AIS_InteractiveContext::InitSelected(),::MoreSelected(),::NextSelected()
should be used instead of static methods of AIS_Selection.
Add handle on environment texture in OpenGl_Workspace.
Add a new parameter UseEnvironmentTexture to the Graphic3d_ZLayerSettings.
OSD layers don't use environment texture by default.
zbuffertrihedron doesn't use environment texture.
vzlayer can enable/disable environment texture mappping.
Delete unnecessary files Graphic3d_TypeOfSurfaceDetail.hxx and V3d_TypeOfSurface.hxx.
Delete functions SurfaceDetailType and SetSurfaceDetailType functions from Graphic3d_CView.
Delete functions SurfaceDetailState and UpdateSurfaceDetailStateTo from OpenGl_ShaderManager.
Delete class OpenGl_SurfaceDetailState.
Delete functions SurfaceDetailType and SetSurfaceDetailType from OpenGl_View.
Delete functions SetSurfaceDetail and SurfaceDetail() from V3d_View.
Delete functions SetDefaultSurfaceDetail and DefaultSurfaceDetail from V3d_Viewer.
Delete draw command VSetTextureMode.
Add description in dox.
Classes from ShapeConstruct duplicating the ones from Convert package are removed.
Protection against joining segments when degree is 1 is introduced in Convert classes.
Optimization previously made in Convert_CompBezierCurvesToBSplineCurve class (within #25256) is applied to 2d equivalent.
Data for automatic upgrade procedure are extended to replace removed classes by their duplicates from Convert.
// cout disabled unless OCCT_DEBUG is defined
Upgrade check of closeness of 2dcurve to line during projection:
For C1 and more surfaces check distance to normal, not to surface, for C0 surfaces update tolerance formula.
Add check for possible period jump in some inner point.
Update some test cases.
Add cache saving for lines,
update fixPeriodicTroubles() function, using parameters from cashe.
Small correction of test cases for issue #26930
fix processing of points from cache.
Update of test cases according to the new behavior
Fix behavior of fixPeriodicityTroubles() on different isolines,
fix copy/paste mistake.
Update test cases:
iges_2 C4 - return to master values
step_3 E6 - improvement.
Useless global pointer to cerr is removed from OSD_Error, along with methods supporting its customization (Windows-only).
Global accessors to environment variables are replaced by locals in UnitsAPI.cxx.
Method BRepLib::EncodeRegularity() is improved to set regularity GeomAbs_CN for edges lying on the same-domain surfaces (where derivatives on both surfaces are equal in all points).
DRAW command getedgeregularity is added to query regularity of the edge on specified faces.
DRAW command edgeregul is removed (this functionality is provided by command encoderegularity).
Added tests: bugs modalg_6 bug27272, bug27383_1, bug27383_2
Correction of shape name in test case for issue CR27272
Linking against 3rd-party libs when configuring a static OCCT build is eliminated.
math library is not linked if build is static
also: an info message is expanded by several words describing using of only header files of 3rdparties
Removed unnecessary for static build CMake gui variables
Modify Import/Export STEP.
Add Draw commands to set and get orientation and position of dimension text.
Add Draw commands to set and get presentation.
Add test.
ProjLib_Cone.cxx - correction wrong calculation of projection line on cone
GeomInt_IntSS_1.cxx - modification of method BuildPCurves(...) - adjusting first or last knots of 2d Curve
ProjLib_ComputeApprox.cxx - modification of method Function_SetUVBounds(...) for case projecting line on cone.
Modification of tests - removing first TODO
Test case for issue #27322
- Add poles with array of descriptions and description names to DimensionObject,
- Modify Import/Export STEP,
- Add Draw commands for descriptions,
- Create test,
- Reorganize end script for test/gdt/dimensions.
Various improvements in point-solid classifier:
1) Refactoring.
2) BndBoxTree is extracted into separate class.
3) UB-tree calculation is cashed to improve point-solid classification speed.
4) Ray / curve intersection improved by trimmed parameters and correct order.
5) Fixes in logic.
6) Calculation caching at the classifier level.
3D-claasifier now takes into the account the vertex/edges tolerances. If the given point lays inside the tolerance area of vertex or edge of the solid it's classified as TopAbs_ON.
The behavior of IntCurvesFace_Intersector::Perform was changed. Now it may use optional null-tolerance to classify 2d-point relatively to the given face.
UBTreeFiller is used to speedup intersection process between edges/vertices and the point.
The test case 'boolean gdml_private ZH2' extensively uses the SolidClassifier. After this fix it returns the correct classification statuses, which leads to incorrect result shape (reported by checkshape). Yet the result shape without this fix also seems to be incorrect (one of the isolines goes out of boundary of the face). Thats why it's marked with 'TODO'.
Corrections in test cases.
Test case is added.
1. Check, if value found by math_PSO algorithm cannot be precised by math_NewtonMinimum algorithm. In this case, we call math_PSO algorithm repeatedly, however, with other parameters.
2. Some margin of edge tolerance value has been provided in IntTools_Tools class.
3. Interface of math_NewtonMinimum class has been changed (method GetStatus() has been added).
Correction of some test cases according to their new behavior.
The update of the set of boundary edges has been added for the case when faces containing milti-connected edges are excluded from merging.
Update test cases for unifysamedom to generate snapshots.
The new option AllowInternalEdges has been added in the class ShapeUpgrade_UnifySameDomain. It determines how the algorithm treats the situation when two faces can be merged together but they have connection with another face via the common edge.
With this option turned on, merging of such faces is not stopped, but the multiconnected edges are added to the merged face as INTERNAL edges.
By default it is false. In this mode such merging is forbidden, so the result shape will not contain any new INTERNAL edges.
The behavior of the algorithm has been changed so that it does not merge faces from different shells.
Added protection for cases of the overlapped edges.
Returning value for methods in the LocOpe_SplitShape::AddOpenWire(), LocOpe_SplitShape::AddClosedWire() are modified from void to boolean in order to avoid raising exceptions.
To avoid regression for test case modalg_5 bug25243 tolerance of vertices of the degenerated edges are increased to value of tolerance of the splitting vertex for case when splitting vertex was projected on the degenerated edge.
Command checkplatform was created.
All test cases were updated.
Global variable os_type was eliminated.
New option -osx (MacOS) for procedure checkplatform was added.
All variants of Init function of OpenGl_VertexBuffer are now also supported by OpenGl_TextureBufferArb.
Missing texture formats added to OpenGl_GlFunctions.hxx.
