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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.
98 lines
2.4 KiB
Plaintext
98 lines
2.4 KiB
Plaintext
-- Created on: 1991-05-16
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-- Created by: Isabelle GRIGNON
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-- Copyright (c) 1991-1999 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 Int3Pln from IntAna
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---Purpose: Intersection between 3 planes. The algorithm searches
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-- for an intersection point. If two of the planes are
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-- parallel or identical, IsEmpty returns TRUE.
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uses Pln from gp,
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Pnt from gp
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raises NotDone from StdFail,
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DomainError from Standard
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is
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Create
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returns Int3Pln from IntAna;
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Create(P1,P2,P3 : Pln from gp)
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---Purpose: Determination of the intersection point between
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-- 3 planes.
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returns Int3Pln from IntAna;
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Perform(me: in out; P1,P2,P3 : Pln from gp)
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---Purpose: Determination of the intersection point between
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-- 3 planes.
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is static;
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IsDone(me)
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---Purpose: Returns True if the computation was successful.
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returns Boolean from Standard
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---C++: inline
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is static;
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IsEmpty(me)
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---Purpose: Returns TRUE if there is no intersection POINT.
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-- If 2 planes are identical or parallel, IsEmpty
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-- will return TRUE.
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returns Boolean from Standard
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---C++: inline
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raises NotDone from StdFail
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--- The exception NotDone is raised when IsDone() returns False.
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is static;
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Value(me)
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---Purpose: Returns the intersection point.
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returns Pnt from gp
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---C++: inline
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---C++: return const&
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raises NotDone from StdFail,
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DomainError from Standard
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--- The exception NotDone is raised when IsDone() returns False.
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--- The exception Domain is raised when IsEmpty() returns False.
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is static;
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fields
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done: Boolean from Standard;
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empt: Boolean from Standard;
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pnt : Pnt from gp;
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end Int3Pln;
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