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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.
86 lines
2.6 KiB
Plaintext
86 lines
2.6 KiB
Plaintext
-- Created on: 1994-03-30
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-- Created by: Laurent BUCHARD
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-- Copyright (c) 1994-1999 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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generic class SolidClassifier from TopClass
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(TheSolidExplorer as any;
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TheIntersection3d as any)
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---Purpose: Provides an algorithm to classify a point in a solid.
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uses
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Pnt from gp,
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Face from TopoDS,
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Shape from TopoDS,
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State from TopAbs
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raises
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DomainError from Standard
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is
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Create
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---Purpose: Empty constructor.
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returns SolidClassifier from TopClass;
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Create(S : in out TheSolidExplorer;
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P : Pnt from gp;
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Tol : Real from Standard)
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---Purpose: Constructor to classify the point P with the
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-- tolerance Tol on the solid S.
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returns SolidClassifier from TopClass;
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Perform(me : in out;
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S : in out TheSolidExplorer;
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P : Pnt from gp;
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Tol : Real from Standard);
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---Purpose: Classify the point P with the
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-- tolerance Tol on the solid S.
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Rejected(me)
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---Purpose: Returns True if the classification has been
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-- computed by rejection.
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-- The State is then OUT.
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returns Boolean from Standard;
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State(me) returns State from TopAbs;
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---Purpose: Returns the result of the classification.
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IsOnAFace(me) returns Boolean from Standard;
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---Purpose: Returns True when the point is a point of a face.
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Face(me)
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---Purpose: Returns the face used to determine the
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-- classification. When the state is ON, this is the
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-- face containing the point.
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--
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-- When Rejected() returns True, Face() has no signification.
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returns Face from TopoDS;
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fields
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myFace : Face from TopoDS;
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myState : Integer from Standard; -- 1: Rejected 2: IsOnFace 3: In 4: Out
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end SolidClassifier;
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