0031456: Visualization - move out Dimensions and Relations from package AIS to PrsDims
[occt.git] / src / PrsDim / PrsDim_Chamf2dDimension.hxx
CommitLineData
42cf5bc1 1// Created on: 1996-12-05
2// Created by: Flore Lantheaume/Odile Olivier
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
787ff240 17#ifndef _PrsDim_Chamf2dDimension_HeaderFile
18#define _PrsDim_Chamf2dDimension_HeaderFile
42cf5bc1 19
787ff240 20#include <PrsDim_KindOfDimension.hxx>
21#include <PrsDim_Relation.hxx>
42cf5bc1 22#include <DsgPrs_ArrowSide.hxx>
7dd7c146 23#include <gp_Dir.hxx>
42cf5bc1 24
7dd7c146 25class Geom_Plane;
42cf5bc1 26
787ff240 27DEFINE_STANDARD_HANDLE(PrsDim_Chamf2dDimension, PrsDim_Relation)
42cf5bc1 28
29//! A framework to define display of 2D chamfers.
30//! A chamfer is displayed with arrows and text. The text
31//! gives the length of the chamfer if it is a symmetrical
32//! chamfer, or the angle if it is not.
787ff240 33class PrsDim_Chamf2dDimension : public PrsDim_Relation
42cf5bc1 34{
787ff240 35 DEFINE_STANDARD_RTTIEXT(PrsDim_Chamf2dDimension, PrsDim_Relation)
42cf5bc1 36public:
37
42cf5bc1 38 //! Constructs the display object for 2D chamfers.
39 //! This object is defined by the face aFShape, the
40 //! dimension aVal, the plane aPlane and the text aText.
787ff240 41 Standard_EXPORT PrsDim_Chamf2dDimension(const TopoDS_Shape& aFShape, const Handle(Geom_Plane)& aPlane, const Standard_Real aVal, const TCollection_ExtendedString& aText);
42cf5bc1 42
43 //! Constructs the display object for 2D chamfers.
44 //! This object is defined by the face aFShape, the plane
45 //! aPlane, the dimension aVal, the position aPosition,
46 //! the type of arrow aSymbolPrs with the size
47 //! anArrowSize, and the text aText.
787ff240 48 Standard_EXPORT PrsDim_Chamf2dDimension(const TopoDS_Shape& aFShape, const Handle(Geom_Plane)& aPlane, const Standard_Real aVal, const TCollection_ExtendedString& aText, const gp_Pnt& aPosition, const DsgPrs_ArrowSide aSymbolPrs, const Standard_Real anArrowSize = 0.0);
49
42cf5bc1 50 //! Indicates that we are concerned with a 2d length.
787ff240 51 virtual PrsDim_KindOfDimension KindOfDimension() const Standard_OVERRIDE { return PrsDim_KOD_LENGTH; }
52
42cf5bc1 53 //! Returns true if the 2d chamfer dimension is movable.
787ff240 54 virtual Standard_Boolean IsMovable() const Standard_OVERRIDE { return Standard_True; }
42cf5bc1 55
42cf5bc1 56private:
42cf5bc1 57
787ff240 58 Standard_EXPORT virtual void Compute (const Handle(PrsMgr_PresentationManager3d)& aPresentationManager, const Handle(Prs3d_Presentation)& aPresentation, const Standard_Integer aMode = 0) Standard_OVERRIDE;
b5163d2f 59
42cf5bc1 60 Standard_EXPORT virtual void ComputeSelection (const Handle(SelectMgr_Selection)& aSelection, const Standard_Integer aMode) Standard_OVERRIDE;
61
787ff240 62private:
63
42cf5bc1 64 gp_Pnt myPntAttach;
65 gp_Dir myDir;
66
42cf5bc1 67};
68
787ff240 69#endif // _PrsDim_Chamf2dDimension_HeaderFile