- ShapeFix_Face::FixMissingSeam method is fixed in order to handle degenerated torus
- Calculation of degenerated torus bounding box is fixed
- Test reference data is changed
0030442: Mesh - broken triangulation on pipe shape
Scale down min size parameter for NURBS taking into account its U and V resolution in order to prevent comparison of 2d parameters with 3d value involved in filtering process.
0032422: Mesh - Weird rendering
0029641: Mesher produce 'bad' result for extruded spline with given deviation coefficient
Added method BRepMesh_NURBSRangeSplitter::getUndefinedInterval() intended to compute checkpoint parameters for those NURBS surfaces which have no intervals at all. In this case number of poles is used to produce artificial regular grid which can be refined further. Add at least one midpoint for surfaces with one interval and only two poles.
Added BRepMesh_ExtrusionRangeSplitter and BRepMesh_UndefinedRangeSplitter derivatives from BRepMesh_NURBSRangeSplitter intended to handle special cases of extrusion surfaces and general surfaces with undefined parameters.
Extend "proximity" command to be able to compute the proximity value;
Implement classes for calculate proximity value between two shapes;
Add possibility to set up the number of sample points for the input shapes;
Add tests lowalgos/proximity.
Modification of checking points for the state "ON" in BRepClass_Intersector.cxx;
Added the test for this ticket;
test case lowalgos/classifier/bug377: BAD -> OK
Select3D_SensitiveCircle now inherits directly from Select3D_SensitiveEntity.
The sensitive circle sector is created using the Select3D_SensitivePoly class directly.
Added appropriate methods for selecting sensitive circles.
Added parameter myIsHollow to Select3D_SensitiveCylinder class.
It allows you to search for intersections with cylinders without covers.
The Draw vcircle command has been extended with UStart and UEnd parameters
to create a sector of a circle.
Added tests: vselect/cone_cylinder/circle_sector
vselect/cone_cylinder/circle_wire
vselect/cone_cylinder/filled_circle
vselect/cone_cylinder/transformed
vselect/cone_cylinder/hollow_cone_cyl
Make XCAFDoc_Editor::RescaleGeometry to pass the flag theCopyMesh==true
in call to BRepBuilderAPI_Transform::Perform.
Correct the help of the command XRescaleGeometry.
'MultiThread' field was added to structure RWGltf_DracoParameters for using multithreading.
Class CafWriter_DracoEncodingFunctor was added for multithreaded compression.
Fixed bounding boxes for Select3D_SensitiveCylinder.
Added display of Select3D_SensitiveCylinder presentation using the "vsensdis" command.
Added test vselect/bugs/bug33084.
* Avoid crash in BRepBuilderAPI_GTransform algorithm. The crash in BRepBuilder_Transform has been solved by 0032716.
* Move copying modifier to BRepTools package.
* Implement copying of triangulation in BRepTools_NurbsConvertModification.
* Implement transformation of a triangulation in BRepTools_GTrsfModification.
* Update test case bugs/mesh/bug22778 to clean the triangulation after conversion to NURBS (reproduce the same behavior as before).
* Implement methods for copying tessellation to BRepTools_TrsfModification to keep the triangulation during transformation.
* Add tests to reproduce the problem.
GeomConvert_CurveToAnaCurve, GeomConvert_SurfToAnaSurf - geometrical algorithms
for converting geometrical curve and surfaces in canonical geometry with given tolerance.
ShapeAnalysis_CanonicalRecognition - interface for checking canonical geometry.
Added Graphic3d_TypeOfBackfacingModel_FrontCulled enumeration value.
OpenGl_Context::SetFaceCulling() now supports GL_FRONT in addition to GL_BACK.
Added -faceCulling option to vaspects Draw command.
1. Multiple changes in ShapeUpgrade_ShapeDivideArea, ShapeUpgrade_FaceDivide, ShapeUpgrade_FaceDivideArea, ShapeUpgrade_SplitSurface, ShapeUpgrade_SplitSurfaceArea: new methods NbParts and SetSplittingByNumber, changes in ShapeUpgrade_FaceDivideArea::Perform and ShapeUpgrade_SplitSurfaceArea::Compute concerning new modes of splitting.
2. New Draw command "DT_SplitByNumber" for testing new modes of splitting.
3. New subgroups "split_number" and "split_two_numbers" in the group of tests "heal" for testing new modes of splitting.
Improved the processing for the case where Failure flag for the meshing face is set. Specific tests added.
Check triangulation consistency even for shapes with problematic topology given that they are suitable for keeping it.
Get rid of strange code: preliminary check of self-intersections is made on a polygonal representation of a curve, it is able to find possible intersections, but after that it filter out segments neighbor to the pair of non-intersected segments.
Test case de step_4 I1 has been marked BAD, because the self-intersection is treated correctly, but the projection algorithm generates such crooked 2D curve.
Reference data in test cases heal split_angle_advanced ZA5 and ZA6 has been updated, because those shapes have self-intersected edges, which are being detected now.
