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d5f74e42d6
License statement text corrected; compiler warnings caused by Bison 2.41 disabled for MSVC; a few other compiler warnings on 54-bit Windows eliminated by appropriate type cast Wrong license statements corrected in several files. Copyright and license statements added in XSD and GLSL files. Copyright year updated in some files. Obsolete documentation files removed from DrawResources.
115 lines
3.4 KiB
Plaintext
115 lines
3.4 KiB
Plaintext
-- Created on: 1993-10-14
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-- Created by: Remi LEQUETTE
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-- Copyright (c) 1993-1999 Matra Datavision
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-- Copyright (c) 1999-2014 OPEN CASCADE SAS
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--
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-- This file is part of Open CASCADE Technology software library.
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--
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-- This library is free software; you can redistribute it and/or modify it under
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-- the terms of the GNU Lesser General Public License version 2.1 as published
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-- by the Free Software Foundation, with special exception defined in the file
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-- OCCT_LGPL_EXCEPTION.txt. Consult the file LICENSE_LGPL_21.txt included in OCCT
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-- distribution for complete text of the license and disclaimer of any warranty.
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--
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-- Alternatively, this file may be used under the terms of Open CASCADE
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-- commercial license or contractual agreement.
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deferred class BooleanOperation from BRepAlgo inherits MakeShape from BRepBuilderAPI
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---Purpose: The abstract class BooleanOperation is the root
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-- class of Boolean operations.
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-- A BooleanOperation object stores the two shapes in
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-- preparation for the Boolean operation specified in
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-- one of the classes inheriting from this one. These include:
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-- - Common
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-- - Cut
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-- - Fuse
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-- - Section.
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uses
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State from TopAbs,
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Shape from TopoDS,
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Face from TopoDS,
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Edge from TopoDS,
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MapOfShape from TopTools,
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DataMapOfShapeShape from TopTools,
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ListOfShape from TopTools,
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HBuilder from TopOpeBRepBuild,
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ShapeModification from BRepBuilderAPI
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is
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Initialize (S1,S2 : Shape from TopoDS);
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---Purpose: Prepares the operations for S1 and S2.
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--modified by NIZNHY-PKV Sun Dec 15 17:16:48 2002 f
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Delete(me: out)
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is redefined virtual;
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---C++: alias "Standard_EXPORT virtual ~BRepAlgo_BooleanOperation() {Delete();}"
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--modified by NIZNHY-PKV Sun Dec 15 17:16:51 2002 t
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PerformDS(me : in out)
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---Purpose:
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---Level: Public
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is static;
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Perform(me : in out; St1,St2 : State from TopAbs)
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---Level: Public
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is static;
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Builder(me) returns HBuilder from TopOpeBRepBuild
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---Level: Advanced
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is static;
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Shape1(me) returns Shape from TopoDS
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---Purpose: Returns the first shape involved in this Boolean operation.
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---C++: return const &
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---Level: Public
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is static;
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Shape2(me) returns Shape from TopoDS
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---Purpose: Returns the second shape involved in this Boolean operation.
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---C++: return const &
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---Level: Public
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is static;
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BuilderCanWork(me : in out; B : Boolean from Standard)
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is protected;
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BuilderCanWork(me) returns Boolean from Standard
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is protected;
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InitParameters(me : out)
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---Purpose:
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---Level: Private
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is virtual protected;
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---Category: Querying
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Modified (me: in out; S : Shape from TopoDS)
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---Purpose: Returns the list of shapes modified from the shape
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-- <S>.
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---C++: return const &
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---Level: Public
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returns ListOfShape from TopTools
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is redefined virtual;
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IsDeleted (me: in out; S : Shape from TopoDS)
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returns Boolean
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is redefined virtual;
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fields
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myHBuilder : HBuilder from TopOpeBRepBuild is protected;
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myS1 : Shape from TopoDS is protected;
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myS2 : Shape from TopoDS is protected;
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myMap : MapOfShape from TopTools;
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myBuilderCanWork : Boolean from Standard;
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topToSew : DataMapOfShapeShape from TopTools;
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end BooleanOperation;
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