0030675: Visualization - remove redundant proxy classes in hierarchy of PrsMgr_Presen...
[occt.git] / src / DsgPrs / DsgPrs_DiameterPresentation.hxx
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42cf5bc1 1// Created on: 1996-08-21
2// Created by: Jacques MINOT
3// Copyright (c) 1996-1999 Matra Datavision
4// Copyright (c) 1999-2014 OPEN CASCADE SAS
5//
6// This file is part of Open CASCADE Technology software library.
7//
8// This library is free software; you can redistribute it and/or modify it under
9// the terms of the GNU Lesser General Public License version 2.1 as published
10// by the Free Software Foundation, with special exception defined in the file
11// OCCT_LGPL_EXCEPTION.txt. Consult the file LICENSE_LGPL_21.txt included in OCCT
12// distribution for complete text of the license and disclaimer of any warranty.
13//
14// Alternatively, this file may be used under the terms of Open CASCADE
15// commercial license or contractual agreement.
16
17#ifndef _DsgPrs_DiameterPresentation_HeaderFile
18#define _DsgPrs_DiameterPresentation_HeaderFile
19
20#include <Standard.hxx>
21#include <Standard_DefineAlloc.hxx>
22#include <Standard_Handle.hxx>
23
24#include <Prs3d_Drawer.hxx>
25#include <DsgPrs_ArrowSide.hxx>
7dd7c146 26#include <Prs3d_Presentation.hxx>
27
42cf5bc1 28class TCollection_ExtendedString;
29class gp_Pnt;
30class gp_Circ;
31
32
33//! A framework for displaying diameters in shapes.
34class DsgPrs_DiameterPresentation
35{
36public:
37
38 DEFINE_STANDARD_ALLOC
39
40
41 //! Draws the diameter of the circle aCircle displayed in
42 //! the presentation aPresentation and with attributes
43 //! defined by the attribute manager aDrawer. The point
44 //! AttachmentPoint defines the point of contact
45 //! between the circle and the diameter presentation.
46 //! The value of the enumeration ArrowSide controls
47 //! whether arrows will be displayed at either or both
48 //! ends of the length. The text aText labels the diameter.
49 Standard_EXPORT static void Add (const Handle(Prs3d_Presentation)& aPresentation, const Handle(Prs3d_Drawer)& aDrawer, const TCollection_ExtendedString& aText, const gp_Pnt& AttachmentPoint, const gp_Circ& aCircle, const DsgPrs_ArrowSide ArrowSide, const Standard_Boolean IsDiamSymbol);
50
51 //! Draws the diameter of the arc anArc displayed in the
52 //! presentation aPresentation and with attributes
53 //! defined by the attribute manager aDrawer. The point
54 //! AttachmentPoint defines the point of contact
55 //! between the arc and the diameter presentation. The
56 //! value of the enumeration ArrowSide controls whether
57 //! arrows will be displayed at either or both ends of the
58 //! length. The parameters uFirst and uLast define the
59 //! first and last points of the arc. The text aText labels the diameter.
60 Standard_EXPORT static void Add (const Handle(Prs3d_Presentation)& aPresentation, const Handle(Prs3d_Drawer)& aDrawer, const TCollection_ExtendedString& aText, const gp_Pnt& AttachmentPoint, const gp_Circ& aCircle, const Standard_Real uFirst, const Standard_Real uLast, const DsgPrs_ArrowSide ArrowSide, const Standard_Boolean IsDiamSymbol);
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65protected:
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71private:
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76
77};
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84
85#endif // _DsgPrs_DiameterPresentation_HeaderFile