0031456: Visualization - move out Dimensions and Relations from package AIS to PrsDims
[occt.git] / src / PrsDim / PrsDim_ParallelRelation.hxx
CommitLineData
42cf5bc1 1// Created on: 1996-12-05
2// Created by: Jean-Pierre COMBE/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_ParallelRelation_HeaderFile
18#define _PrsDim_ParallelRelation_HeaderFile
42cf5bc1 19
787ff240 20#include <PrsDim_Relation.hxx>
42cf5bc1 21#include <DsgPrs_ArrowSide.hxx>
42cf5bc1 22
787ff240 23DEFINE_STANDARD_HANDLE(PrsDim_ParallelRelation, PrsDim_Relation)
42cf5bc1 24
25//! A framework to display constraints of parallelism
26//! between two or more Interactive Objects. These
27//! entities can be faces or edges.
787ff240 28class PrsDim_ParallelRelation : public PrsDim_Relation
42cf5bc1 29{
787ff240 30 DEFINE_STANDARD_RTTIEXT(PrsDim_ParallelRelation, PrsDim_Relation)
42cf5bc1 31public:
32
33
34 //! Constructs an object to display parallel constraints.
35 //! This object is defined by the first shape aFShape and
36 //! the second shape aSShape and the plane aPlane.
787ff240 37 Standard_EXPORT PrsDim_ParallelRelation(const TopoDS_Shape& aFShape, const TopoDS_Shape& aSShape, const Handle(Geom_Plane)& aPlane);
42cf5bc1 38
39 //! Constructs an object to display parallel constraints.
40 //! This object is defined by the first shape aFShape and
41 //! the second shape aSShape the plane aPlane, the
42 //! position aPosition, the type of arrow, aSymbolPrs and
43 //! its size anArrowSize.
787ff240 44 Standard_EXPORT PrsDim_ParallelRelation(const TopoDS_Shape& aFShape, const TopoDS_Shape& aSShape, const Handle(Geom_Plane)& aPlane, const gp_Pnt& aPosition, const DsgPrs_ArrowSide aSymbolPrs, const Standard_Real anArrowSize = 0.01);
42cf5bc1 45
46 //! Returns true if the parallelism is movable.
787ff240 47 virtual Standard_Boolean IsMovable() const Standard_OVERRIDE { return Standard_True; }
42cf5bc1 48
42cf5bc1 49private:
50
787ff240 51 Standard_EXPORT virtual void Compute (const Handle(PrsMgr_PresentationManager3d)& aPresentationManager, const Handle(Prs3d_Presentation)& aPresentation, const Standard_Integer aMode = 0) Standard_OVERRIDE;
42cf5bc1 52
787ff240 53 Standard_EXPORT virtual void ComputeSelection (const Handle(SelectMgr_Selection)& aSelection, const Standard_Integer aMode) Standard_OVERRIDE;
42cf5bc1 54
55 Standard_EXPORT void ComputeTwoFacesParallel (const Handle(Prs3d_Presentation)& aPresentation);
56
57 Standard_EXPORT void ComputeTwoEdgesParallel (const Handle(Prs3d_Presentation)& aPresentation);
58
787ff240 59private:
60
42cf5bc1 61 gp_Pnt myFAttach;
62 gp_Pnt mySAttach;
63 gp_Dir myDirAttach;
64
42cf5bc1 65};
66
787ff240 67#endif // _PrsDim_ParallelRelation_HeaderFile