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ed4415982c
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.
122 lines
3.9 KiB
Plaintext
122 lines
3.9 KiB
Plaintext
-- Created on: 1995-04-13
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-- Created by: Robert COUBLANC
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-- Copyright (c) 1995-1999 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 SensitiveBox from Select3D
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inherits SensitiveEntity from Select3D
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---Purpose: A framework to define selection by a sensitive box.
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uses
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Pnt from gp,
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Pnt2d from gp,
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Box from Bnd,
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Box2d from Bnd,
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Projector from Select3D,
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Lin from gp,
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EntityOwner from SelectBasics,
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ListOfBox2d from SelectBasics,
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PickArgs from SelectBasics,
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Array1OfPnt2d from TColgp,
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Location from TopLoc
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is
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Create (OwnerId : EntityOwner from SelectBasics;
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BoundingBox : Box from Bnd)
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returns mutable SensitiveBox;
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---Purpose: Constructs a sensitive box object defined by the
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-- owner OwnerId, and the bounding box BoundingBox.
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Create (OwnerId : EntityOwner from SelectBasics;
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XMin,YMin,ZMin,
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XMax,YMax,ZMax : Real)
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returns mutable SensitiveBox;
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--- Purpose: Constructs a sensitive box object defined by the
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-- owner OwnerId, and the coordinates Xmin, YMin, ZMin, XMax, YMax, ZMax.
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-- Xmin, YMin and ZMin define the minimum point in
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-- the front lower left hand corner of the box,
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-- and XMax, YMax and ZMax define the maximum
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-- point in the back upper right hand corner of the box.
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Project (me:mutable;aProjector : Projector from Select3D)
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is redefined static;
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---Level: Public
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---Purpose: projection of the sensitive primitive in order to
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-- get 2D boxes for the Sort Algorithm
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Areas (me:mutable ; boxes : in out ListOfBox2d from SelectBasics)
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is redefined static;
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---Level: Public
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---Purpose: gives the 2D boxes which represent the Box in the
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-- selection process...
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GetConnected(me:mutable;aLocation: Location from TopLoc)
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returns SensitiveEntity from Select3D is redefined static;
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Matches (me : mutable;
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thePickArgs : PickArgs from SelectBasics;
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theMatchDMin, theMatchDepth : out Real from Standard)
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returns Boolean is redefined static;
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---Level: Public
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---Purpose: Checks whether the sensitive entity matches the picking
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-- detection area (close to the picking line).
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-- For details please refer to base class declaration.
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Matches (me :mutable;
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XMin,YMin,XMax,YMax : Real from Standard;
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aTol: Real from Standard)
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returns Boolean is redefined static;
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Matches (me :mutable;
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Polyline:Array1OfPnt2d from TColgp;
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aBox:Box2d from Bnd;
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aTol: Real from Standard)
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returns Boolean
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is redefined virtual;
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---Level: Public
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ComputeDepth(me;EyeLine: Lin from gp)
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returns Real from Standard;
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Dump(me; S: in out OStream;FullDump : Boolean from Standard = Standard_True) is redefined virtual;
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Box(me) returns Box from Bnd;
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---Purpose: Returns the sensitive 3D box used at the time of construction.
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---C++: inline
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---C++: return const &
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ProjectBox(me:mutable;aPrj: Projector from Select3D;aBox:Box from Bnd)
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is static private;
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fields
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mybox3d : Box from Bnd;
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mybox2d : Box2d from Bnd;
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end SensitiveBox;
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