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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.
80 lines
2.5 KiB
Plaintext
80 lines
2.5 KiB
Plaintext
-- Created on: 1993-03-03
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-- Created by: Remi LEQUETTE
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-- Copyright (c) 1993-1999 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 Location from PTopLoc inherits Storable
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---Purpose: A Storable composed local coordinate system. Made
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-- with local coordinate systems raised to power
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-- elevation.
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--
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-- A Location is either :
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--
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-- * The Identity.
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--
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-- * The product of a Datum3D raised to a power and
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-- an other Location called the next Location.
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uses
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Datum3D from PTopLoc,
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ItemLocation from PTopLoc
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raises
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NoSuchObject from Standard
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is
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Create returns Location from PTopLoc;
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---Purpose: Creates an Identity Location.
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---Level: Internal
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Create(D : Datum3D from PTopLoc;
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P : Integer from Standard;
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N : Location from PTopLoc)
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returns Location from PTopLoc;
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---Purpose: Creates a location being the product.
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-- N * D ^ P
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---Level: Internal
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IsIdentity(me) returns Boolean from Standard
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---Purpose: True when the location is an identity.
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---Level: Internal
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is static;
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Datum3D(me) returns Datum3D from PTopLoc
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---Purpose: Returns the first Datum. An error is raised if the
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-- location is an identity.
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---Level: Internal
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raises NoSuchObject from Standard
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is static;
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Power(me) returns Integer from Standard
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---Purpose: Returns the power elevation of the first datum. An
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-- error is raised if the location is an identity.
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---Level: Internal
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raises NoSuchObject from Standard
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is static;
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Next(me) returns Location from PTopLoc
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---Purpose: Returns next Location. An error is raised if the
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-- location is an identity.
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---Level: Internal
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raises NoSuchObject from Standard
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is static;
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fields
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myData : ItemLocation from PTopLoc;
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end Location;
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