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6e33d3ced2
Redundant keyword 'mutable' removed in CDL files. In IGESConvGeom_GeomBuilder, unused methods MakeXY() and MakeXYZ() removed. Method StepAP214_AutoDesignGroupAssignment::Init() replicating same method of the base class is removed as it causes CDL extraction error after above (seemingly irrelevant) changes.
97 lines
4.0 KiB
Plaintext
97 lines
4.0 KiB
Plaintext
-- Created on: 1992-04-07
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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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class UndefinedEntity from IGESData inherits IGESEntity
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---Purpose : undefined (unknown or error) entity specific of IGES
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-- DirPart can be correct or not : if it is not, a flag indicates
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-- it, and each corrupted field has an associated error flag
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uses OStream, Check, UndefinedContent, CopyTool,
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DefType, DefList, IGESReaderData, DirPart, ParamReader, IGESWriter
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is
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Create returns UndefinedEntity;
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---Purpose : creates an unknown entity
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UndefinedContent (me) returns UndefinedContent;
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---Purpose : Returns own data as an UndefinedContent
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ChangeableContent (me : mutable) returns UndefinedContent;
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---Purpose : Returns own data as an UndefinedContent, in order to touch it
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SetNewContent (me : mutable; cont : UndefinedContent);
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---Purpose : Redefines a completely new UndefinedContent
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-- Used by a Copy which begins by ShallowCopy, for instance
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IsOKDirPart (me) returns Boolean;
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---Purpose : says if DirPart is OK or not (if not, it is erroneous)
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-- Note that if it is not, Def* methods can return Error status
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DirStatus (me) returns Integer;
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---Purpose : returns Directory Error Status (used for Copy)
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SetOKDirPart (me : mutable);
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---Purpose : Erases the Directory Error Status
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-- Warning : Be sure that data are consistent to call this method ...
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DefLineFont (me) returns DefType is redefined;
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---Purpose : returns Error status if necessary, else calls original method
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DefLevel (me) returns DefList is redefined;
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---Purpose : returns Error status if necessary, else calls original method
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DefView (me) returns DefList is redefined;
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---Purpose : returns Error status if necessary, else calls original method
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DefColor (me) returns DefType is redefined;
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---Purpose : returns Error status if necessary, else calls original method
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HasSubScriptNumber (me) returns Boolean is redefined;
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---Purpose : returns Error status if necessary, else calls original method
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-- (that is, if SubScript field is not blank or positive integer)
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ReadDir (me : mutable; IR : IGESReaderData; DP : in out DirPart;
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ach : in out Check)
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returns Boolean is virtual;
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---Purpose : Computes the Directory Error Status, to be called before
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-- standard ReadDir from IGESReaderTool
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-- Returns True if OK (hence, Directory can be loaded),
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-- Else returns False and the DirPart <DP> is modified
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-- (hence, Directory Error Status is non null; and standard Read
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-- will work with an acceptable DirectoryPart)
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ReadOwnParams (me : mutable; IR : IGESReaderData; PR : in out ParamReader)
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is virtual;
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---Purpose : reads own parameters from file; PR gives access to them, IR
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-- detains parameter types and values
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-- Here, reads all parameters, integers are considered as entity
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-- reference unless they cannot be; no list interpretation
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-- No property or associativity list is managed
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WriteOwnParams (me; IW : in out IGESWriter) is virtual;
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---Purpose : writes parameters to IGESWriter, taken from UndefinedContent
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fields
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thedstat : Integer; -- DirPart error bitwise flags (none set -> OK)
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thecont : UndefinedContent;
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end UndefinedEntity;
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