Changes:
1.
Class BOPTest_Chronometer
The class definition that depends on TBB has been removed
2.
For the following commands:
>bop s1 s2 [tol]
>bopcommon r s1 s2 [tol]
>bfuse r s1 s2 [tol]
>bcut s1 s2 [tol]
>btuc r s1 s2 [tol]
>bsection r s1 s2 [-n2d/-n2d1/-n2d2] [-na] [tol]
>mkvolume r b1 b2 ... [-c] [-ni] [-s] [tol]
>bopcheck Shape [level of check: 0 - 9] [-t -s] [-tol tol]
>bopargcheck Shape1 [[Shape2] [-F/O/C/T/S/U] [/R|F|T|V|E|I|P|C|S]] [#BF] [-tol tol]
>bfillds [-s -t] [tol]
the syntax has been changed. Parameter [tol] has been removed.
The value "tol" (i.e. Fuzzy Value) is option for the algorithm.
If it is necessary, the value "tol" can be set by the command:
>bfuzzyvalue value
see
http://tracker.dev.opencascade.org/view.php?id=25614
for more details
3.
For the following commands:
>bopcheck Shape [level of check: 0 - 9] [-t -s] [-tol tol]
>bfillds [-s -t] [tol]
>bbuild r [-s -t]
>bbop r op [-s -t]
the syntax has been changed. Parameter [-s] has been removed.
Parameter [-s] was to provide the sequential mode of the computations.
The mode of the computations is option for the algorithm.
The mode of the computations can be set by the command:
>brunparallel [0/1]
1 -sets the parallel mode of the computations
0 -sets the sequential mode of the computations
see
http://tracker.dev.opencascade.org/view.php?id=25614
for more details
The empty copy constructor, assignemnts operator, default constructors added to the following classes:
The following classes use “new” function without Handles:
- Select3D_PointData
- BSB_T3Bits
- IntPatch_InfoPD
- LDOM_StringElem
- BinomAllocator
- ProjLib_OnSurface
- Standard_MMgrFactory
Useless declaration of default constructor have been deleted.
A distance field is a representation where, at each point within the field, the distance from that point to the closest point on the object is specified.
In addition to distance, other properties may be derived from the distance field, such as the direction to the surface, and when the distance field is signed, we may also determine if the point is internal or external to objects within the domain.
The distance field has been found to be a useful construction within the areas of computer vision, physics, and computer graphics. In particular, distance fields can be used for generating realistic visual effects and collision detection.
Fix compilation warning when using GCC.
Drop confusing method AIS_InteractiveContext::Clear() which is the same as ::Remove().
AIS_InteractiveContext::Display() - fix double viewer update on first display of presentation.
AIS_InteractiveContext::DisplayedObjects() - fix objects retrieval from local contexts.
AIS_InteractiveContext::Load() - do not bind object twice.
Drop code blocks for debug output.
Code clean up.
Three new sample scripts created during development of CAD Assistant for Android added in samples/tcl:
- Penrose.tcl: creation of Penrose triangle made of boxes resembling ones from OCC logo
- pencil.tcl: creation of colored pencil model
- snowflake.tcl: creation of 2d drawing of snowflake
Get rid of postponed calculation of transformation.
Remove unused methods.
Add command OCC25545 to reproduce the bug with data races.
- Get rid of C++11 lambda construction
- make code compilable with no HAVE_TBB defined
- add test case bugs/fclasses/bug25545
Location calculation in SelectedShape() was corrected;
Method HasSelectedShape() that does not take into account shape decomposition was added.
Test case for issue 25627
Fixed last point handling: now we try to check interval with last point instead of adding it to output set of points.
Test case for issue CR25489
Correction of test case for issue CR25489
class BOPTools_AlgoTools
1. method Standard_Boolean FindPointInFace(const TopoDS_Face& aF,
const gp_Pnt& aP,
gp_Dir& aDB,
gp_Pnt& aPOut,
Handle(IntTools_Context)& theContext,
GeomAPI_ProjectPointOnSurf& aProjPL,
const Standard_Real aDt,
const Standard_Real aTolE)
Use different method of finding a point in the face if the start and projected points are close to each other.
2. method Standard_Real MinStep3D(const TopoDS_Edge& theE1,
const TopoDS_Face& theF1,
const BOPTools_ListOfCoupleOfShape& theLCS,
const gp_Pnt& aP)
The min 3D step has been increased for the spherical faces.
Test case for issue CR25600
Correction of test case for issue CR25600
1. Dump of WLine is shown with more precise.
2. Equation solving with more precise.
3. Dump of Multy-line.
4. Code optimization.
Some test cases were updated in accordance with their new behaviour.
Correction of test cases for issue CR25531
class BOPTools_AlgoTools2D
method void BOPTools_AlgoTools2D::Make2D (const TopoDS_Edge& aE,
const TopoDS_Face& aF,
Handle(Geom2d_Curve)& aC2D,
Standard_Real& aFirst,
Standard_Real& aLast,
Standard_Real& aToler)
Perform projection with the tolerance of the edge.
Test case for issue CR25625
Implemented additional flag into Geom_TrimmedCurve to adjust or not the periodic curve inside the first period.
API of Geom2d_TrimmedCurve is changed according to Geom_TrimmedCurve.
Test-case for issue #24411
I. New features:
1.1. class BOPAlgo_PaveFiller
method:
void BOPAlgo_PaveFiller::SetArguments(const TopTools_ListOfShape& theLS)
has been added to provide the setting argumemts through
TopTools_ListOfShape
1.2. class BOPAlgo_Builder
method:
void BOPAlgo_Builder::SetArguments(const TopTools_ListOfShape& theLS)
has been added to provide the setting argumemts through
TopTools_ListOfShape
1.3. class BOPAlgo_BOP
method:
void BOPAlgo_BOP::SetTools(const TopTools_ListOfShape& theLS)
has been added to provide the setting tools through
TopTools_ListOfShape
1.4. class BRepAlgoAPI_BuilderAlgo
construcror:
BRepAlgoAPI_BuilderAlgo::BRepAlgoAPI_BuilderAlgo
(const BOPAlgo_PaveFiller& aPF)
has been added to provide the construction
of the object using BOPAlgo_PaveFiller object
method:
void BRepAlgoAPI_BuilderAlgo::SetArguments
(const TopTools_ListOfShape& theLS)
has been added to provide the setting argumemts
method:
const TopTools_ListOfShape& BRepAlgoAPI_BuilderAlgo::Arguments()const
has been added to provide access to the argumemts
1.5. class BRepAlgoAPI_BooleanOperation
method:
void BRepAlgoAPI_BooleanOperation::SetTools
(const TopTools_ListOfShape& theLS)
has been added to provide the setting tools
method:
const TopTools_ListOfShape& BRepAlgoAPI_BooleanOperation::Tools()const
has been added to provide access to the tools
1.6. class BRepAlgoAPI_Common
construcror:
BRepAlgoAPI_Common::BRepAlgoAPI_Common
(const BOPAlgo_PaveFiller& aPF)
has been added to provide the construction
of the object using BOPAlgo_PaveFiller object
1.7. class BRepAlgoAPI_Cut
construcror:
BRepAlgoAPI_Cut::BRepAlgoAPI_Cut
(const BOPAlgo_PaveFiller& aPF)
has been added to provide the construction
of the object using BOPAlgo_PaveFiller object
1.8. class BRepAlgoAPI_Fuse
construcror:
BRepAlgoAPI_Fuse::BRepAlgoAPI_Fuse
(const BOPAlgo_PaveFiller& aPF)
has been added to provide the construction
of the object using BOPAlgo_PaveFiller object
1.9. class BRepAlgoAPI_Section
construcror:
BRepAlgoAPI_Section::BRepAlgoAPI_Section
(const BOPAlgo_PaveFiller& aPF)
has been added to provide the construction
of the object using BOPAlgo_PaveFiller object
1.10. class BOPTest
method:
void BOPTest::APICommands(Draw_Interpretor& theCommands)
has been added to provide tcl commands to launch the algorithms
implemented in BRepAlgoAPI package using DRAWEXE application.
Commands:
>bapibuild r
performs General Fuse algorithm.
r -the result of the operation
>bapibop r type
performs Boolean Operation agorithm
r -the result of the operation
type -type of the operation:
0-common
1-fuse
2-cut
3-cut21
4-section
method:
void BOPTest::OptionCommands(Draw_Interpretor& theCommands)
has been added to provide tcl commands to set/get the options that is
necessary for the algorithms implemented in BRepAlgoAPI package.
Commands:
>boptions
dump the state of current options
>brunparallel [0/1]
1 -sets the parallel mode of the computations
0 -sets the sequential mode of the computations
>bfuzzyvalue value
sets the fuzzy value
-------------------------------------------------------------------------------------------------------------
II. Changes:
II.1. class BRepAlgoAPI_BuilderAlgo
methods:
const TopTools_ListOfShape& BRepAlgoAPI_BuilderAlgo::Generated
(const TopoDS_Shape& aS)
const TopTools_ListOfShape& BRepAlgoAPI_BuilderAlgo::Modified
(const TopoDS_Shape& aS)
Standard_Boolean BRepAlgoAPI_BuilderAlgo::IsDeleted
(const TopoDS_Shape& aS)
Standard_Boolean BRepAlgoAPI_BuilderAlgo::HasModified() const
Standard_Boolean BRepAlgoAPI_BuilderAlgo::HasGenerated() const
Standard_Boolean BRepAlgoAPI_BuilderAlgo::HasDeleted() const
has been redefined to provide access to the history
II.1. class BOPTest
method:
void BOPTest::APICommands(Draw_Interpretor& theCommands)
has been added to provide tcl commands to launch the algorithms
implemented in BRepAlgoAPI package using DRAWEXE application.
method:
void BOPTest::OptionCommands(Draw_Interpretor& theCommands)
has been added to provide tcl commands to set/get the options that is
necessary for the algorithms implemented in BRepAlgoAPI package.
II.2. class BRepAlgoAPI
method:
void BRepAlgoAPI::DumpOper(const Standard_CString theFilePath,
const TopoDS_Shape& theShape1,
const TopoDS_Shape& theShape2,
const TopoDS_Shape& theResult,
BOPAlgo_Operation theOperation,
Standard_Boolean isNonValidArgs)
has been removed. The contents has been shifted into the file:
BRepAlgoAPI_BooleanOperation.cxx
II.3. classes QANewModTopOpe_Glue, QANewModTopOpe_Intersection
the modifications have been done to provide the consistency with the
modifications in BRepAlgoAPI package [I].
-------------------------------------------------------------------------------------------------------------
III. Modified entities:
packages:
BOPAlgo
BRepAlgoAPI
BOPTest
QANewModTopOpe
Test cases for issue CR25614
The functionality to decide, whether the edge is degenerated, was shared via BRepLib_MakeFace. The verification of producing degenerated edges was added to BRepLib_MakeShell.
Test case for issue CR25591
Messages are registered in ShapeExtend_MsgRegistrator added to ShapeCutom and ShapeUpgrade packages
All operators of ShapeProcess_OperLibrary are instrumented with MsgRegistrator
0025520: To provide info on what has been done by Shape Process and Shape Fix
Update SHAPE.fr
Fix some messages (minor change)
New parameter MinSize has been introduced to BRepMesh and GCPnts_TangentialDeflection;
Check length of remaining part of curve for min size parameter instead of distance between two points to avoid large gaps in case highly distorted BSpline surfaces;
Produce fine mesh for sphere and fix other surface;
Test cases for issue CR25378
Correction of test cases for issue CR25378
New features:
1. class BRepCheck_Solid
The class is to check a solid per se.
The scan area is:
i. Shells that overlaps each other
Status: BRepCheck_InvalidImbricationOfShells
ii. Detached parts of the solid (vertices, edges)
that have non-internal orientation
Status: BRepCheck_BadOrientationOfSubshape
iii. For closed, non-internal shells:
iii.1 Shells containing entities of the solid that
are outside towards the shells
Status: BRepCheck_SubshapeNotInShape
iii.2 Shells that encloses other Shells
(for non-holes)
Status: BRepCheck_EnclosedRegion
Changes:
1. enumeration BRepCheck_Status
members:
InvalidImbricationOfShells,
EnclosedRegion,
has been added
2. class BRepCheck
method:
void BRepCheck::Print(const BRepCheck_Status stat,
Standard_OStream& OS)
has been modified to take into account II.1
3. class BRepCheck_Analyzer
method:
void BRepCheck_Analyzer::Put(const TopoDS_Shape& S,
const Standard_Boolean B)
has been modified to take into account I.1
4. class BRepTest
function:
void StructuralDump(Draw_Interpretor& theCommands,
const BRepCheck_Analyzer &theAna,
const Standard_CString ShName,
const Standard_CString Pref,
const TopoDS_Shape &theShape)
has been modified to take into account I.1, II.1
Test cases for issue CR25509
Correction of test cases for issue CR25509
Usage of QAGetPixelColor were checked and corrected.
Using simple comparison instead of regexp.
Improved usage of command vreadpixel for standard colors.
Command QAGetPixelColor was dropped from TKQADraw.
Procedures "checkcolor" and auxiliary "checkpoint" were moved to DrawResources/TestCommands.tcl
Some test cases using "checkcolor" for picking line color were simplified.
Procedures checkcolor and checkpoint were changed to handle situation when pixel is out of view.
Removed unnecessary use of command "vaspects -setwidth" in tests.
Revert -setwidth change in test bugs/vis/bug23525
-Set algorithm flag NotDone if there is a non-degenerated edge with absent 3D curve.
-Check IsDone flag in thrusection command.
-Add test case bugs/modalg_5/bug25568.
Small correction of test case for issue CR25568
Sometimes curve or surface, which is defined as C0, has continuity G1 or above. Offset can be built from these shapes.
Therefore, this extended checking was added into SetBasisCurve and SetBasisSurface methods.
Main changes in function BRepOffset_Tool::ExtentFace(...):
* "return" is added if intersection (in 2D-space) between two edges in a face cannot be found.
Basis curve/surface continuity value found (if G1-checking is OK) is set up as BasisContinuity (see myBasisCurveContinuity and myBasisSurfContinuity members which is returned by GetBasisCurveContinuity and GetBasisSurfContinuity() methods). This fact is used in Geom2dAdaptor and in GeomAdaptor classes.
Possibility is entered, which allows for basis elements of offset curve/surface to avoid of C0-checking.
Test cases were changed according to their new behavior.
Test-cases for issue #25124
