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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.
72 lines
3.0 KiB
Plaintext
72 lines
3.0 KiB
Plaintext
-- Created on: 1997-04-14
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-- Created by: Christian CAILLET
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-- Copyright (c) 1997-1999 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 SelectBasicGeom from IGESSelect inherits SelectExplore
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---Purpose : This selection returns the basic geometric elements
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-- contained in an IGES Entity
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-- Intended to run a "quick" transfer. I.E. :
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-- - for a Group, considers its Elements
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-- - for a Trimmed or Bounded Surface or a Face (BREP),
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-- considers the 3D curves of each of its loops
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-- - for a Plane (108), considers its Bounding Curve
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-- - for a Curve itself, takes it
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--
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-- Also, FREE surfaces are taken, because curve 3d is known for
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-- them. (the ideal should be to have their natural bounds)
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--
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-- If <curvesonly> is set, ONLY curves-3d are returned
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uses AsciiString from TCollection, Transient, EntityIterator, Graph,
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IGESEntity from IGESData
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is
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Create (mode : Integer) returns SelectBasicGeom;
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---Purpose : Creates a SelectBasicGeom, which allways works recursively
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-- mode = -1 : Returns Surfaces (without trimming)
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-- mode = +1 : Returns Curves 3D (free or bound of surface)
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-- mode = +2 : Returns Basic Curves 3D : as 1 but CompositeCurves
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-- are returned in detail
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-- mode = 0 : both
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CurvesOnly (me) returns Boolean;
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Explore (me; level : Integer; ent : Transient; G : Graph;
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explored : in out EntityIterator)
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returns Boolean;
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---Purpose : Explores an entity, to take its contained Curves 3d
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-- Works recursively
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ExploreLabel (me) returns AsciiString from TCollection;
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---Purpose : Returns a text defining the criterium : "Curves 3d" or
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-- "Basic Geometry"
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SubCurves (myclass; ent : IGESEntity; explored : in out EntityIterator)
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returns Boolean;
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---Purpose : This method can be called from everywhere to get the curves
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-- as sub-elements of a given curve :
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-- CompositeCurve : explored lists its subs + returns True
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-- Any Curve : explored is not filled but returned is True
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-- Other : returned is False
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fields
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thegeom : Integer; -- -1 : Surfaces only 1 : Curves 3D only 0 : both
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end SelectBasicGeom;
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