mirror of
https://github.com/Open-Cascade-SAS/OCCT.git
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4e57c75ee1
Modifications:
- BRepOffset/BRepOffset_Tool.cxx, Features and Fillets algorithms have been ported on new BO algorithm.
- Old BO algorithm, that was implemented in BOP, BooleanOperations and BOPTools packages, has - been deleted.
- Porting SALOME algorithms to new BOP algorithm.
- Fixing regressions. Rebased on current master.
- Corrections in post treatment of section edges;
- Corrections in the accordance with the bug 0023293;
- Small corrections in the bopcheck and bopargcheck commands.
- NCollection maps have been replaced by NCollection indexed maps to guarantee the constant order of sub-shapes in the result of boolean operation.
- Test case feat featprism M9 has been fixed.
- Test cases chl 902 E3 H3 have been fixed (corrections in the treatment of section edges).
- Test cases caf driver B6 B7, caf named_shape F6 F7 have been modified according to the new order of sub-shapes in the result of boolean operation.
- Test cases blend buildevol G1, blend simple K4, bcommon_complex C7, feat featprism L6 have been modified as they are improvements.
- Test case boolean bsection A3 has been modified according to the new syntax of the bsection command.
- Test cases boolean bfuse_complex J1 P9 have been fixed (the function IsInternalFace has been modified to use the function GetFaceOff);
- Test case chl 902 H3 has been fixed (changes in the treatment of section edges);
- Test case boolean bsection D8 has been modified (removed TODO statement);
- Test case boolean bsection A3 has been modified (as the shapes have been changed).
- Added correction of the tolerance values of the shapes according to the bug 0023610.
- test cases:
boolean bcommon_complex C3,
boolean bcut_complex F2 O7,
boolean bfuse_complex C4 C5 E4,
boolean bsection B6 M8 M9 N4 N5 N7,
boolean bfuse_simple ZP6,
draft angle G8,
feat featprism S2
have been marked as invalid according to the bug 0022033;
- New value of result has been set in the test cases :
boolean bopsection D4
boolean bsection R8
as it is correct.
- test case bugs modalg bug23472 has been rewritten according to the new format of bsection command.
- The classes IntTools_Context and IntTools_ShrunkRange have been replaced by BOPInt_Context and BOPInt_ShrunkRange accordingly.
- The new class BRepAlgoAPI_Check has been added according to the bug 0023648.
- Some regressions have been fixed.
- The following test cases have been marked as invalid or rewritten
bugs modalg buc60462_2, 60531_2, 60776_1, bug472_1, bug472_2, bug472_3, bug497_3, bug62
bugs moddata bug26_1, bug26_2,
- The test case bugs modalg buc60533 has been rewritten to use the general fuse algorithm for building the result.
- The new value of the result has been set in the test case bugs modalg 60776_2.
- The following test cases have been rewritten according to the new format of the bsection command
bugs modlag fra62369, pro18892
bugs moddata bug75_1, bug75_2
- Corrected BRepAlgoAPI_Check.
- Removed package BOPTColStd.
- Rewritten test cases caf named_shape F8 F9.
- Removed unnecessary comments.
- Corrected the following test scripts :
boolean bcut_complex(012) O3 O4 O5 O6 O8
boolean bfuse_complex(013) O5 O6 P8
boolean bopcommon_complex(021) D8 D9
boolean bopfuse_complex(022) H1 J6
boolean boptuc_complex(024) D5
bugs modalg(006) bug399 bug497_1
feat featprism(003) C4
- Corrections in the treatment of section edges (putting paves on the curves);
- Corrections in BRepOffset_Tool;
- The following test cases have been rewritten according to the new format of the bsection command
bugs modalg bug6502, bug6554, bug6766_1, bug6766_3
- The new value of the result has been set in the following test cases
bugs modalg bug1255, bug1255_1
- The following test cases have been marked as invalid or rewritten
bugs modalg bug472_2, bug472_3, bug825_2
bugs moddata bug10603, bug152_1, bug152_2, bug3721_1, bug3721_2, bug3721_3
- The following test cases have been rewritten as improvements
bugs modalg bug693, bug693_1, bug817_1
bugs moddata bug3721_5, bug3721_6, bug6862_3, bug6862_4, bug6862_6
- Test cases bugs modlag buc60787_1, buc60787_2, buc60788_2, buc60788_3 have been corrected.
- Fixed some SALOME regressions (modifications in the treatment of the section edges);
- Fixed test case bugs modalg bug23100;
- Test cases bugs modalg bug21754, bug22990 have been corrected according to the new format of the bsection command.
- Test cases bugs modalg bug13116_*, bug23711 have been fixed;
- Test cases bugs modalg bug697_2, bug697_4, bug697_7, bug697_8 have been marked as invalid according to the issue 0022033;
- Test cases bugs modalg bug22109_2, bug22109_3 have been corrected;
- Test case bugs modalg bug18186 has been corrected as it is improvement;
- Test case bugs modalg bug22802 has been deleted as there is no package BOPTColStd.
336 lines
11 KiB
Plaintext
336 lines
11 KiB
Plaintext
-- Created by: Peter KURNEV
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-- Copyright (c) 1999-2012 OPEN CASCADE SAS
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--
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-- The content of this file is subject to the Open CASCADE Technology Public
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-- License Version 6.5 (the "License"). You may not use the content of this file
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-- except in compliance with the License. Please obtain a copy of the License
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-- at http://www.opencascade.org and read it completely before using this file.
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--
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-- The Initial Developer of the Original Code is Open CASCADE S.A.S., having its
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-- main offices at: 1, place des Freres Montgolfier, 78280 Guyancourt, France.
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--
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-- The Original Code and all software distributed under the License is
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-- distributed on an "AS IS" basis, without warranty of any kind, and the
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-- Initial Developer hereby disclaims all such warranties, including without
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-- limitation, any warranties of merchantability, fitness for a particular
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-- purpose or non-infringement. Please see the License for the specific terms
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-- and conditions governing the rights and limitations under the License.
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class Context from BOPInt
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inherits TShared from MMgt
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---Purpose:
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-- The intersection Context contains geometrical
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-- and topological toolkit (classifiers, projectors, etc).
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-- The intersection Context is for caching the tools
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-- to increase the performance.
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uses
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Pnt2d from gp,
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Pnt from gp,
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State from TopAbs,
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Curve from Geom,
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ProjectPointOnCurve from GeomAPI,
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ProjectPointOnSurf from GeomAPI,
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Vertex from TopoDS,
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Face from TopoDS,
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Edge from TopoDS,
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Solid from TopoDS,
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SolidClassifier from BRepClass3d,
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FClass2d from IntTools,
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Curve from IntTools,
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BaseAllocator from BOPCol,
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DataMapOfShapeAddress from BOPCol,
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DataMapOfTransientAddress from BOPCol,
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Hatcher from Geom2dHatch,
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SurfaceRangeLocalizeData from IntTools
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--raises
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is
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Create
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returns mutable Context from BOPInt;
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---C++: alias "Standard_EXPORT virtual ~BOPInt_Context();"
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Create (theAllocator: BaseAllocator from BOPCol)
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returns Context from BOPInt;
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FClass2d(me:mutable;
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aF: Face from TopoDS)
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returns FClass2d from IntTools;
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---C++: return &
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---Purpose:
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--- Returns a reference to point classifier
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--- for given face
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---
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ProjPS (me:mutable;
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aF: Face from TopoDS)
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returns ProjectPointOnSurf from GeomAPI;
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---C++: return &
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---Purpose:
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--- Returns a reference to point projector
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--- for given face
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---
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ProjPC (me:mutable;
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aE: Edge from TopoDS)
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returns ProjectPointOnCurve from GeomAPI;
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---C++: return &
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---Purpose:
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--- Returns a reference to point projector
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--- for given edge
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---
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ProjPT (me:mutable;
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aC: Curve from Geom)
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returns ProjectPointOnCurve from GeomAPI;
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---C++: return &
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---Purpose:
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--- Returns a reference to point projector
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--- for given curve
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---
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SurfaceData(me: mutable;
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aF: Face from TopoDS)
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returns SurfaceRangeLocalizeData from IntTools;
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---C++: return &
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---Purpose:
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--- Returns a reference to surface localization data
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--- for given face
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SolidClassifier(me:mutable;
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aSolid: Solid from TopoDS)
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returns SolidClassifier from BRepClass3d;
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---C++: return &
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---Purpose:
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--- Returns a reference to solid classifier
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--- for given solid
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---
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Hatcher(me: mutable;
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aF: Face from TopoDS)
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returns Hatcher from Geom2dHatch;
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---C++: return &
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---Purpose:
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--- Returns a reference to 2D hatcher
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--- for given face
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---
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ComputePE (me:mutable;
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theP : Pnt from gp;
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theTolP: Real from Standard;
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theE : Edge from TopoDS;
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theT :out Real from Standard)
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returns Integer from Standard;
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---Purpose:
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--- Computes parameter of the Point theP on
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--- the edge aE.
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--- Returns zero if the distance between point
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--- and edge is less than sum of tolerance value of edge and theTopP,
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--- otherwise and for following conditions returns
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--- negative value
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--- 1. the edge is degenerated (-1)
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--- 2. the edge does not contain 3d curve and pcurves (-2)
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--- 3. projection algorithm failed (-3)
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---
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ComputeVE (me:mutable;
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aV : Vertex from TopoDS;
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aE : Edge from TopoDS;
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aT :out Real from Standard)
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returns Integer from Standard;
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---Purpose:
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--- Computes parameter of the vertex aV on
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--- the edge aE.
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--- Returns zero if the distance between vertex
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--- and edge is less than sum of tolerances,
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--- otherwise and for following conditions returns
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--- negative value
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--- 1. the edge is degenerated (-1)
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--- 2. the edge does not contain 3d curve and pcurves (-2)
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--- 3. projection algorithm failed (-3)
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---
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--ComputeVE (me:mutable;
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--aV : Vertex from TopoDS;
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--aE : Edge from TopoDS;
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--aT :out Real from Standard;
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--bToUpdateVertex:out Boolean from Standard;
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--aDist :out Real from Standard)
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--returns Integer from Standard;
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---Purpose:
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--- Computes parameter aT of the vertex aV on
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--- the edge aE.
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--- Returns zero if the distance between vertex
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--- and edge is less than sum of tolerances,
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--- otherwise and for following conditions returns
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--- negative value
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--- 1. the edge is degenerated (-1)
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--- 2. the edge does not contain 3d curve and pcurves (-2)
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--- 3. projection algorithm failed (-3)
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---
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--- Output parameters
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--- bToUpdateVertex - the flag that indicates whether the
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--- vertex tolerance should be modified or not
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--- aDist - the value of the distance between the vertex
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--- and the edge
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ComputeVF (me:mutable;
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aV : Vertex from TopoDS;
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aF : Face from TopoDS;
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U : out Real from Standard;
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V : out Real from Standard)
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returns Integer from Standard;
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---Purpose:
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--- Computes UV parameters of the vertex aV on face aF
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--- Returns zero if the distance between vertex and face is
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--- less than or equal the sum of tolerances and the projection
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--- point lays inside boundaries of the face.
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--- For following conditions returns negative value
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--- 1. projection algorithm failed (-1)
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--- 2. distance is more than sum of tolerances (-2)
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--- 3. projection point out or on the boundaries of face (-3)
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---
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StatePointFace(me:mutable;
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aF : Face from TopoDS;
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aP2D : Pnt2d from gp)
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returns State from TopAbs;
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---Purpose:
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--- Returns the state of the point aP2D
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--- relative to face aF
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---
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IsPointInFace(me:mutable;
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aF : Face from TopoDS;
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aP2D : Pnt2d from gp)
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returns Boolean from Standard;
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---Purpose:
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--- Returns true if the point aP2D is
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--- inside the boundaries of the face aF,
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--- otherwise returns false
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---
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IsPointInOnFace(me:mutable;
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aF : Face from TopoDS;
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aP2D : Pnt2d from gp)
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returns Boolean from Standard;
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---Purpose:
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--- Returns true if the point aP2D is
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--- inside or on the boundaries of aF
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---
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IsValidPointForFace(me:mutable;
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aP3D : Pnt from gp;
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aF : Face from TopoDS;
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aTol : Real from Standard)
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returns Boolean from Standard;
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---Purpose:
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--- Returns true if the distance between point aP3D
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--- and face aF is less or equal to tolerance aTol
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--- and projection point is inside or on the boundaries
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--- of the face aF
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---
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IsValidPointForFaces(me:mutable;
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aP3D : Pnt from gp;
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aF1 : Face from TopoDS;
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aF2 : Face from TopoDS;
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aTol : Real from Standard)
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returns Boolean from Standard;
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---Purpose:
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--- Returns true if IsValidPointForFace returns true
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--- for both face aF1 and aF2
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---
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IsValidBlockForFace (me:mutable;
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aT1 : Real from Standard;
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aT2 : Real from Standard;
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aIC : Curve from IntTools;
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aF : Face from TopoDS;
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aTol : Real from Standard)
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returns Boolean from Standard;
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---Purpose:
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--- Returns true if IsValidPointForFace returns true
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--- for some 3d point that lay on the curve aIC bounded by
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--- parameters aT1 and aT2
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---
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IsValidBlockForFaces (me:mutable;
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aT1 : Real from Standard;
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aT2 : Real from Standard;
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aIC : Curve from IntTools;
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aF1 : Face from TopoDS;
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aF2 : Face from TopoDS;
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aTol : Real from Standard)
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returns Boolean from Standard;
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---Purpose:
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--- Returns true if IsValidBlockForFace returns true
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--- for both faces aF1 and aF2
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---
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IsVertexOnLine(me:mutable;
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aV : Vertex from TopoDS;
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aIC : Curve from IntTools;
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aTolC: Real from Standard;
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aT :out Real from Standard)
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returns Boolean from Standard;
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---Purpose:
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--- Computes parameter of the vertex aV on
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--- the curve aIC.
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--- Returns true if the distance between vertex and
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--- curve is less than sum of tolerance of aV and aTolC,
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--- otherwise or if projection algorithm failed
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--- returns false (in this case aT isn't significant)
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---
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IsVertexOnLine(me:mutable;
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aV : Vertex from TopoDS;
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aTolV: Real from Standard;
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aIC : Curve from IntTools;
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aTolC: Real from Standard;
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aT :out Real from Standard)
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returns Boolean from Standard;
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---Purpose:
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--- Computes parameter of the vertex aV on
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--- the curve aIC.
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--- Returns true if the distance between vertex and
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--- curve is less than sum of tolerance of aV and aTolC,
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--- otherwise or if projection algorithm failed
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--- returns false (in this case aT isn't significant)
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---
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ProjectPointOnEdge (me:mutable;
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aP : Pnt from gp;
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aE : Edge from TopoDS;
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aT :out Real from Standard)
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returns Boolean from Standard;
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---Purpose:
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--- Computes parameter of the point aP on
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--- the edge aE.
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--- Returns false if projection algorithm failed
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--- other wiese returns true.
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---
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fields
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myAllocator : BaseAllocator from BOPCol is protected;
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myFClass2dMap:DataMapOfShapeAddress from BOPCol is protected;
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myProjPSMap :DataMapOfShapeAddress from BOPCol is protected;
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myProjPCMap :DataMapOfShapeAddress from BOPCol is protected;
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mySClassMap :DataMapOfShapeAddress from BOPCol is protected;
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myProjPTMap :DataMapOfTransientAddress from BOPCol is protected;
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myHatcherMap :DataMapOfShapeAddress from BOPCol is protected;
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myProjSDataMap:DataMapOfShapeAddress from BOPCol is protected;
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myCreateFlag :Integer from Standard is protected;
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end Context;
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