Do ProcessShape for non-manifold too,
Add binding of already written shared faces to STEP entity for non-manifold.
Minor correction of test case bugs/step/bug27329
The following modifications were done for stability:
- Precision::PConfusion() was set as parameter of Classifier instead of 0.0
- Coinciding vertices of outlines are united to exclude neighborhood of common vertex from curve-curve intersection
- Draw command "hlrin3d" was modified to prevent exception
Minor corrections
Corrections of test cases for issue CR27557
1. Useless constructors have been deleted.
2. Value returned by gp_Parab2d::Directrix() method has been corrected to exclude reversing the directrix.
3. Documentation of gp_Parab2d class has been updated (in hxx-file).
4. Upgrade Guide has been updated according to corrections made in this issue.
Creation of test cases for this issue.
1) Zoom persistence mode now fixes object in pixel coordinates and is independent on view size
2) Used gp_GTrsf instead of gp_Trsf SelectMgr_ViewerSelector to store Graphic3d_Mat4d
3) Zoom persisted objects changed behavior (become bigger) therefore test cases were updated according to new state.
4) Corrected scale for rectangular frustum
Updated test for manipulator
Interpolation state check is fixed to mark as valid only ordered sequences of poles.
Refactoring of Approx_SameParameter.cxx.
Test case is added.
Test cases are updated to the new behavior.
Update of testing cases
Calculating the offset vertices by the superposition of intersection vertices
between pairs of edges (BRepOffset_Inter2d::FuseVertices()).
To obtain stable result when calculating the superposition of vertices
they are sorted (BOPTools_AlgoTools::MakeVertex()).
The support of vertices has been added in nexplode command.
Small correction of tests cases for issue CR27540
AIS_Manipulator class has been created to provide interactive services for manipulating with mouse local transformations of other interactive objects.
The class features three kinds of transformation modes for attached objects:
- translation of through axis
- scaling within axis
- rotation around axis
For more details please have a look at description of the class in reference manual or in header file.
The patch includes DRAW test workbench for evaluating the AIS_Manipulator features.
Clang warning (override)
The new method has been added in the class BRepFeat_SplitShape for addition of the sequence of the splitting edges or wires for the whole initial shape without specification of the edge->face, edge->edge mapping.
The procedure of collecting wires has been corrected so as not to take into account the distance in 2D space between adjacent edges having a common vertex.
New category of tests "bugs/splitshape" has been added to non-regression data base.
Test cases for issue CR27520
Remove compilation warnings.
Add dependence of TKFeat on TKShHealing in EXTERNLIB in order to build with genproj.
OpenGl_View now caches bounding boxes per Z-layer (instead of bounding box of entire scene in Graphic3d_CView).
Redundant invalidation of cached scene bounding box is now avoided in case
when new presentation attributes are assigned to the graphic structure.
Add a new methods ConsiderZoomPersistenceObjects() and considerZoomPersistenceObjects() in the Graphic3d_CView, OpenGl_View and OpenGl_Layer classes.
Call ConsiderZoomPersistenceObjects() in the V3d_View::FitMinMax method.
std::numeric_limits<T>::lowest() fix
- removal of excess interferences in case of simple hiding face
- correct processing of boundary edges coinciding with outlines
- change of API for testing Draw Command
- correction of Draw command "build3d"
- test cases are added.
Linux reference data is changed.
Partially fixed 0027340: Insufficient exact HLR speed
Number of samples in PolyPoly intersection algorithm tuned in each instance of generic class.
Default number of the samples in Geom2dAdaptor is changed according to the Adaptor2d_Curve2d class.
Minimal number of points in case of B-Spline is changed.
Minimal number of samples support is added in intersection algorithms.
- missing implementation of CenterOfGeometry method was added in MeshVS_CommonSensitiveEntity;
- a check to prevent float overflow was added to OpenGl_BVHClipPrimitiveSet::Center.
AIS_InteractiveContext::Display() does not erases old presentation modes of interactive object anymore giving us performance benefit AIS_InteractiveContext::Display() is used. Instead, the method marks them hidden in the same way as AIS_InteractiveContext::SetDisplayMode() and ::UnsetDisplayMode().
Tolerance of line / line analytical intersection is fixed.
Test cases are updated to the new behavior.
Update of test case according to the current behavior
Correct the algorithm in the function MergeEdges in ShapeUpgrade_UnifySameDomain.cxx so as to take into account the orientation of the next edge added to the chain.
Test cases for issue CR27521
Treatment for single singular point is added.
Test cases are updated to the new behavior.
New test cases are added,
Message of "bad" state is corrected.
Euclidean distance criteria is added for local point / surface extrema.
Classes representing objective criteria are renamed to be consistent.
Local extrema usage is updated according to new behavior.
Test case is added.
Misprint correction.
1) Reduce the number of calls to malloc by grouping requests to larger blocks. To achieve this goal, the following ways are used:
- Containers of types sequence, list and map are initialized with an instance of NCollection_IncAllocator, at this taking care of the time of life of allocated objects, so that not to occupy huge amount of memory.
- Allocation of several arrays having the same and short life time is changed so that to allocate a buffer array of necessary size and to place arrays in this buffer.
2) In BRepMesh_FastDiscretFace, optimize the function filterParameters so that to avoid excess memory allocations.
3) In NCollection_CellFilter, change declaration of the method Reset to accept array by reference rather than by value.
4) Add Allocator() method in map, sequence and vector collection classes by analogy with list collection.
5) Correct the size of block for IncAllocator for x64 platform. In order free-ed block to be returned to the system its size should be at least 1024K on x64 and 512K on x86. This allows to retain free virtual space almost to the state before algorithm run.
6) Decrease amount of memory zeroed by calloc. For that, reduce theIncrement parameter of the embedded vectors of the classes NCollection_UBTreeFiller and BRepMesh_VertexInspector to default value 256.
7) Avoid computing bounding box when not necessary (if no relative deflection is used)
8) Cycles by wires of face using TopExp_Explorer are converted to use TopoDS_Iterator instead.
9) BRepMesh_FastDiscret::Add optimized to avoid storing sequences of faces and edges
10) The tests "mesh standard_* W7" are corrected to accept the new behavior. Earlier the following error took place:
Not connected mesh inside face 9
{12 13}
Now this error was replaced with another one:
free nodes (in pairs: face / node):
{9 12}
Actually it is not a regression, rather improvement, if we look at the snapshot.
11) Change other test cases to their actual state.
In order to avoid using empty strings in the names of the assemblies in the XCAF document after reading step file for cases when description or name is defined by only 1 space character method TCollection_AsciiString::Length()
was replaced on the method TCollection_AsciiString::UsefullLength().
Test case for issue CR27169
Eliminating warning
Debug-only "RaiseIf" is replaced by simple "if" to have exceptional situation handled correctly in Release mode.
Mention mandatory variable CSF_ShadersDirectory in porting notes for OCCT 6.9.0
Test cases for issue CR27432
Deleting test cases for issue CR27432
Add check on empty topological containers.
Add empty shapes to the replacement map.
Add Draw command for Re-Shape.
Add a test grid for reshape with a single use case for starters.
