1. DRAW-command.
2. Initial point (the center of found circle), which is found by standard algorithm, is precised in function PrecRoot(...). Correction is called, if and only if initial point is in tangent zone.
3. Handling of possible divergences and of possible exceptions in PrecRoot() function is added.
Test cases for issue CR24303
1. Instead of the tolerance value of the face the resolution of the surface of the face is used in
the Face Classifier algorithm to define the state of the 2d point relative to that face.
2. Replace the vertices involved in PostTreatFF (treatment of section edges) with their images
(new vertices created in PostTreatFF) in all pave blocks.
3. New value of the result in the test case boolean bsection L8.
Test cases for issue CR24286
- method:IntTools_EdgeFace has been changed
Standard_Boolean IntTools_EdgeFace::IsProjectable(const Standard_Real aT) const
The checking the distance between the point on the curve projected point has been added.
IntTools packages were modified
Test cases for issue CR24266
changed number of nodes in case of GeomAbs_Line in Extrema_GExtCC::Perform() function.
changed number of nodes in case of GeomAbs_Line in Extrema_GExtCC::Perform().
fixed incorrect indexes and Coeff check in Extrema_CurveCache::Extrema_CurveCache added to avoid int overflow.
Added test case bugs/modalg_5/bug24200
Added check if (aNbS[i] * Coeff[i]) too big in Extrema_GExtCC::Perform().
v0.0
I. New features:
no new features
II. Changes:
II.1. class BRepClass3d
- method:
Standard_Integer BRepClass3d_SolidExplorer::OtherSegment(const gp_Pnt& P,
gp_Lin& L, Standard_Real& _Par)
The condition to prevent infinite loop has been added.
III. Modified entities:
packages:
BRepClass3d
Added test case bugs/modalg_5/bug24242
v0.0
I. New features:
no new features
II. Changes:
II.1. class BOPAlgo_PaveFiller
- method:
void BOPAlgo_PaveFiller::PerformFF()
Prepare data to the filter BOPAlgo_PaveFiller::::CheckPlanes(...).
- method:
Standard_Boolean
BOPAlgo_PaveFiller::CheckPlanes(const Standard_Integer nF1,
const Standard_Integer nF2)const
1)The contents of the filter has been updated by all vertices of the faces images.
2)The method declared as const
III. Modified entities:
packages:
BOPAlgo
Test cases for issue CR24247
Fix for bug 0024174: [regression] BRepBuilderAPI_Sewing returns result with very high tolerance
Test script for CR24174
Test cases for issue CR24174
Small correction of test cases for issue CR24174
Modifications 1
1. To avoid creation of micro edges in the class BOPAlgo_PaveFiller added two new functions ForceInterfVE and
ForceInterfVF which updates tolerance of Vertex to make it interfere with Edge and Face accordingly.
2. In the class BOPInt_Tools added new function IsInRange which checks whether two ranges cross each other.
3. In the class BOPTools_AlgoTools added new function IntersectCurves2d which intersects pcurves of the face
to check it on the self-interference.
4. In the function IntTools_BeanFaceIntersector::FastComputeExactIntersection() the check on the coincidence of the whole
edge with the face (BOPTools_AlgoTools::IsBlockInOnFace) replaced with the check on the coincidence of one intermediate point with that face.
5. Test cases bugs modalg_1 bug1255, bug1255_1 has been updated with more correct value of the result.
6. TODO statement has been removed from the test cases boolean bcut_complex B1,B3,B5,C2,C4,C6,C8 as they are correct.
Adding test case for issue CR23958
Modification 2
1. In class BOPAlgo_PaveFiller added new function CheckPlanes(nF1, nF2) that checks whether two planar faces have common or intersecting sub shapes.
If these two faces do not have such sub shapes there is no need to intersect them.
2. In the function BOPAlgo_PaveFiller::MakeBlocks() added block for reducing the tolerance values to the previous state for the vertices
that were put on the section curve (with increasing of its tolerance value) that was rejected by the algorithm.
Modification 3
Back to Extrema_ExtAlgo_Grad algorithm in extrema computations in Boolean Operations algorithm.
v0.0
I. New features:
no new features
II. Changes:
II.1. class BOPAlgo_CheckerSI
- method:
void BOPAlgo_CheckerSI::Perform()
The contents of the method is encompassed with "try/catch" block.
III. Modified entities:
packages:
BOPAlgo
Test cases for issue CR24190
Rebuild normal for the face if the method FindPointInFace fails (unable to find point in the face in bi-normal direction).
Adding test case for issue CR24154
Use the tolerance value of the face instead of sum of tolerance values of face and edge to compute grid points on the surface of the face.
Adding test case for issue CR24143
Added treatment of the vertex as a single object.
Added test case bugs/modalg_5/bug24060
Modified shape's extension in test cases bugs/moddata_3/bug23943_3 bug23943_4
Modified test cases in group de according to new reference data in issue 24035
The fix is to keep the correlation between numbers of segments in U and V parametric directions (nbu and nbv).
When minimal of these numbers (f.e. nbu) is set to default minimal value (10), other (nbv) is set to Min(30, nbv*(default/nbu)). 30 is used to avoid too small segments.
Added test case bugs/modalg_5/bug23782
Added new parameter to bopcheck command that defines which interferences to check:
bopcheck shape [level of check: 0 - 5]
Examples:
1. bopcheck shape 1
#The level of check is set to V/E, i.e. intersections #E/E, V/F, E/F, F/F will not be checked.
2. bopcheck shape 4
#The level of check is set to E/F, i.e. intersection F/F is disabled.
3. bopcheck shape 5
#All intersections will be checked. It is the same as bopcheck shape.
Added test case bugs/modalg_5/bug24029
asymmetrical check in Standard_Boolean IntCurve_IntPolyPolyGen::findIntersect was changed to symmetrical.
fix wrong calculation of approx parameter on curve for last polygon segment
Added test case bugs/modalg_5/bug24035
Modified TODO in "de" test cases because there are small differences with old behaviour
Modified test case heal/split_closed_faces/G5 because of corrections in intersector's behavior, which lead to changes in checkshape
for following issues:
0023823: The result of section operation contains redundant vertex
0023826: Boolean Common between two solids fails
0023884: Boolean Fuse between two faces fails
0023892: Missing intersection curve between two surfaces
0023976: Extremely high memory consumption on boolean operation on 64 bits
0023991: Missing section edge between two faces
0024003: Exception reaised during intersection between two faces
1. Approximation of derivative (by Taylor-series and by three points).
2. Some methods (Degree(), GetType(), D0(), D3(), DN()) are added.
3. Getting of subInterval's boundaries.
4. Algorithm for checking if 1st derivative is equal to zero is amended.
5. Cases are controlled when extrema or Project point do not exist.
6. GetNormal() function for gp_Vec2d was added.
7. Computing of Value, D0, D1, D2 and D3 for offset curves was changed.
8. Limitation of tolerance for derivative computing was added.
9. Methods for computing trihedron in singularity point are added.
10. Test tests/bugs/moddata_3/bug23706 is added.
11. Restriction on the LastParameter for visualization of 3-D curves. Calling PlotCurve(...) function for last interval.
12. LProp package is modified for tangent computing in singularity point (LProp_CLProps, LProp_SLProps).
13. Added test cases for issue.
Deleting bad test cases for this fix
