mirror of
https://github.com/Open-Cascade-SAS/OCCT.git
synced 2026-05-12 02:40:22 +08:00
5549deff05
Removed method BRepAlgoAPI_BooleanOperation::Modified2(const TopoDS_Shape& aS) as it is no longer relevant (in the previous version of BOP it had used History collector to find modified shapes, but there is no such collector in current version of BOP). The replacement for this method is BRepAlgoAPI_BooleanOperation::Modified(const TopoDS_Shape& aS). Small correction of test case
202 lines
7.3 KiB
Plaintext
Executable File
202 lines
7.3 KiB
Plaintext
Executable File
-- Created on: 1993-10-14
|
|
-- Created by: Remi LEQUETTE
|
|
-- Copyright (c) 1993-1999 Matra Datavision
|
|
-- Copyright (c) 1999-2012 OPEN CASCADE SAS
|
|
--
|
|
-- The content of this file is subject to the Open CASCADE Technology Public
|
|
-- License Version 6.5 (the "License"). You may not use the content of this file
|
|
-- except in compliance with the License. Please obtain a copy of the License
|
|
-- at http://www.opencascade.org and read it completely before using this file.
|
|
--
|
|
-- The Initial Developer of the Original Code is Open CASCADE S.A.S., having its
|
|
-- main offices at: 1, place des Freres Montgolfier, 78280 Guyancourt, France.
|
|
--
|
|
-- The Original Code and all software distributed under the License is
|
|
-- distributed on an "AS IS" basis, without warranty of any kind, and the
|
|
-- Initial Developer hereby disclaims all such warranties, including without
|
|
-- limitation, any warranties of merchantability, fitness for a particular
|
|
-- purpose or non-infringement. Please see the License for the specific terms
|
|
-- and conditions governing the rights and limitations under the License.
|
|
|
|
-- modified by Peter KURNEV Tue Mar 5 14:01:51 2002
|
|
-- modified by Eugeny MALTCHIKOV Wed Jul 04 11:13:01 2012
|
|
|
|
|
|
deferred class BooleanOperation from BRepAlgoAPI
|
|
inherits MakeShape from BRepBuilderAPI
|
|
|
|
---Purpose: The abstract class BooleanOperation is the root
|
|
-- class of Boolean Operations (see Overview).
|
|
-- Boolean Operations algorithm is divided onto two parts.
|
|
-- - The first one is computing interference between arguments.
|
|
-- - The second one is building the result of operation.
|
|
-- The BooleanOperation class provides execution of both parts
|
|
-- of the Boolean Operations algorithm. The second part
|
|
-- (building the result) depends on given type of the Boolean
|
|
-- Operation (see Constructor).
|
|
|
|
uses
|
|
|
|
Shape from TopoDS,
|
|
ListOfShape from TopTools,
|
|
Operation from BOPAlgo,
|
|
BOP from BOPAlgo,
|
|
PBOP from BOPAlgo,
|
|
PaveFiller from BOPAlgo,
|
|
PPaveFiller from BOPAlgo,
|
|
DataMapOfIntegerListOfShape from TopTools,
|
|
DataMapOfIntegerShape from TopTools,
|
|
DataMapOfShapeShape from TopTools
|
|
|
|
is
|
|
|
|
Initialize (S1 :Shape from TopoDS;
|
|
S2 :Shape from TopoDS;
|
|
anOperation:Operation from BOPAlgo);
|
|
---Purpose: Prepares the operations for S1 and S2.
|
|
|
|
Initialize (S1 :Shape from TopoDS;
|
|
S2 :Shape from TopoDS;
|
|
aDSF :PaveFiller from BOPAlgo;
|
|
anOperation:Operation from BOPAlgo);
|
|
---Purpose: Prepares the operations for S1 and S2.
|
|
|
|
SetOperation (me:out;
|
|
anOp: Operation from BOPAlgo);
|
|
---Purpose: Sets the type of Boolean operation to perform
|
|
--- It can be BOPAlgo_SECTION
|
|
--- BOPAlgo_COMMON
|
|
--- BOPAlgo_FUSE
|
|
--- BOPAlgo_CUT
|
|
--- BOPAlgo_CUT21
|
|
---
|
|
|
|
|
|
Build (me:out)
|
|
is redefined virtual;
|
|
---Purpose: Provides the algorithm of Boolean Operations
|
|
-- - Filling interference Data Structure (if it is necessary)
|
|
-- - Building the result of the operation.
|
|
|
|
Shape1(me)
|
|
returns Shape from TopoDS
|
|
is static;
|
|
---Purpose: Returns the first shape involved in this Boolean operation.
|
|
---C++: return const &
|
|
|
|
Shape2(me)
|
|
returns Shape from TopoDS
|
|
is static;
|
|
---Purpose: Returns the second shape involved in this Boolean operation.
|
|
---C++: return const &
|
|
|
|
Operation (me)
|
|
returns Operation from BOPAlgo;
|
|
---Purpose: Returns the type of Boolean Operation that has been performed.
|
|
|
|
FuseEdges(me) returns Boolean from Standard;
|
|
---Purpose: Returns the flag of edge refining
|
|
|
|
RefineEdges(me:out);
|
|
---Purpose: Fuse C1 edges
|
|
|
|
PrepareFiller(me:out)
|
|
returns Boolean from Standard
|
|
is protected;
|
|
|
|
|
|
---Category: Querying
|
|
BuilderCanWork(me)
|
|
returns Boolean from Standard;
|
|
|
|
ErrorStatus(me)
|
|
returns Integer from Standard;
|
|
---Purpose: Returns the error status of operation.
|
|
--- 0 - Ok
|
|
--- 1 - The Object is created but Nothing is Done
|
|
--- 2 - Null source shapes is not allowed
|
|
--- 3 - Check types of the arguments
|
|
--- 4 - Can not allocate memory for the DSFiller
|
|
--- 5 - The Builder can not work with such types of arguments
|
|
--- 6 - Unknown operation is not allowed
|
|
--- 7 - Can not allocate memory for the Builder
|
|
-- > 100 - See the Builder's ErrorStatus
|
|
|
|
Modified (me: in out;
|
|
aS : Shape from TopoDS)
|
|
returns ListOfShape from TopTools
|
|
is redefined virtual;
|
|
---Purpose: Returns the list of shapes modified from the shape <S>.
|
|
---C++: return const &
|
|
|
|
IsDeleted (me: in out;
|
|
aS : Shape from TopoDS)
|
|
returns Boolean
|
|
is redefined virtual;
|
|
---Purpose: Returns true if the shape S has been deleted. The
|
|
-- result shape of the operation does not contain the shape S.
|
|
|
|
Generated (me: in out; S : Shape from TopoDS)
|
|
returns ListOfShape from TopTools
|
|
is redefined virtual;
|
|
---Purpose: Returns the list of shapes generated from the shape <S>.
|
|
--- For use in BRepNaming.
|
|
---C++: return const &
|
|
|
|
HasModified (me)
|
|
returns Boolean from Standard
|
|
is virtual;
|
|
---Purpose: Returns true if there is at least one modified shape.
|
|
--- For use in BRepNaming.
|
|
|
|
HasGenerated (me)
|
|
returns Boolean from Standard
|
|
is virtual;
|
|
---Purpose: Returns true if there is at least one generated shape.
|
|
--- For use in BRepNaming.
|
|
|
|
HasDeleted (me)
|
|
returns Boolean from Standard
|
|
is virtual;
|
|
---Purpose: Returns true if there is at least one deleted shape.
|
|
--- For use in BRepNaming.
|
|
|
|
Destroy (me: in out);
|
|
---C++: alias "Standard_EXPORT virtual ~BRepAlgoAPI_BooleanOperation(){Destroy();}"
|
|
|
|
--modified by NIZNHY-PKV Wed Mar 20 10:29:30 2002 f
|
|
|
|
SectionEdges (me: in out)
|
|
returns ListOfShape from TopTools;
|
|
--- Purpose: Returns a list of section edges.
|
|
-- The edges represent the result of intersection between arguments of
|
|
-- Boolean Operation. They are computed during operation execution.
|
|
---C++: return const &
|
|
--modified by NIZNHY-PKV Wed Mar 20 10:29:35 2002 t
|
|
|
|
RefinedList (me: in out; theL : ListOfShape from TopTools)
|
|
returns ListOfShape from TopTools
|
|
is private;
|
|
---Purpose: Returns the list of shapes generated from the shape <S>.
|
|
--- For use in BRepNaming.
|
|
---C++: return const &
|
|
|
|
fields
|
|
myS1 : Shape from TopoDS is protected;
|
|
myS2 : Shape from TopoDS is protected;
|
|
myBuilderCanWork : Boolean from Standard is protected;
|
|
myOperation : Operation from BOPAlgo is protected;
|
|
myErrorStatus : Integer from Standard is protected;
|
|
myDSFiller : PPaveFiller from BOPAlgo is protected;
|
|
myBuilder : PBOP from BOPAlgo is protected;
|
|
|
|
myEntryType : Integer from Standard;
|
|
|
|
-- for edge refiner
|
|
myFuseEdges : Boolean from Standard ;
|
|
myModifFaces : DataMapOfShapeShape from TopTools;
|
|
myEdgeMap : DataMapOfShapeShape from TopTools;
|
|
|
|
end BooleanOperation;
|
|
|