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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.
73 lines
2.9 KiB
Plaintext
73 lines
2.9 KiB
Plaintext
-- Created on: 1992-11-17
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-- Created by: Christian CAILLET
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-- Copyright (c) 1992-1999 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 SelectCombine from IFSelect inherits Selection
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---Purpose : A SelectCombine type Selection defines algebraic operations
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-- between results of several Selections
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-- It is a deferred class : sub-classes will have to define
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-- precise what operator is to be applied
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uses AsciiString from TCollection, EntityIterator,
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Graph, SelectionIterator, TSeqOfSelection
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is
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Initialize;
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---Purpose : Defines an empty SelectCombine
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NbInputs (me) returns Integer;
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---Purpose : Returns the count of Input Selections
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Input (me; num : Integer) returns mutable Selection;
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---Purpose : Returns an Input Selection, given its rank in the list
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InputRank (me; sel : Selection) returns Integer;
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---Purpose : Returns the rank of an input Selection, 0 if not in the list.
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-- Most generally, its value is meaningless, except for testing
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-- the presence of an input Selection :
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-- - == 0 if <sel> is not an input for <me>
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-- - > 0 if <sel> is an input for <me>
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Add (me : mutable; sel : mutable Selection; atnum : Integer = 0);
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---Purpose : Adds a Selection to the filling list
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-- By default, adds it to the end of the list
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-- A Positive rank less then NbInputs gives an insertion rank
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-- (InsertBefore : the new <atnum>th item of the list is <sel>)
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Remove (me : mutable; sel : Selection) returns Boolean;
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---Purpose : Removes an input Selection.
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-- Returns True if Done, False, if <sel> is not an input for <me>
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Remove (me : mutable; num : Integer) returns Boolean;
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---Purpose : Removes an input Selection, given its rank in the list
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-- Returns True if Done, False if <num> is out of range
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HasUniqueResult (me) returns Boolean is redefined protected;
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---Purpose : Returns always True, because RootResult gives a Unique list
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FillIterator (me; iter : in out SelectionIterator);
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---Purpose : Puts in an Iterator the Selections from which "me" depends
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-- That is to say, the list of Input Selections
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fields
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thelist : TSeqOfSelection;
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end SelectCombine;
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