0026462: Visualization - selection does not adapt to line width change
[occt.git] / src / SelectBasics / SelectBasics_SensitiveEntity.cxx
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b311480e 1// Created on: 1995-01-23
2// Created by: Mister rmi
3// Copyright (c) 1995-1999 Matra Datavision
973c2be1 4// Copyright (c) 1999-2014 OPEN CASCADE SAS
b311480e 5//
973c2be1 6// This file is part of Open CASCADE Technology software library.
b311480e 7//
d5f74e42 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
973c2be1 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.
b311480e 13//
973c2be1 14// Alternatively, this file may be used under the terms of Open CASCADE
15// commercial license or contractual agreement.
7fd59977 16
42cf5bc1 17
18#include <SelectBasics_EntityOwner.hxx>
19#include <SelectBasics_SensitiveEntity.hxx>
20#include <Standard_Type.hxx>
f751596e 21#include <TColStd_HArray1OfBoolean.hxx>
7fd59977 22
f751596e 23//=======================================================================
24// function : SelectBasics_SensitiveEntity
25// purpose : Creates new empty sensitive entity instance
26//=======================================================================
3bf9a45f 27SelectBasics_SensitiveEntity::SelectBasics_SensitiveEntity (const Handle(SelectBasics_EntityOwner)& theOwnerId)
f751596e 28: myOwnerId (theOwnerId),
3bf9a45f 29 mySFactor (2) {}
7fd59977 30
f751596e 31//=======================================================================
32// function : Set
33// purpose : Sets owner of the entity
34//=======================================================================
35void SelectBasics_SensitiveEntity::Set (const Handle(SelectBasics_EntityOwner)& theOwnerId)
36{
37 myOwnerId = theOwnerId;
38}
7fd59977 39
f751596e 40//=======================================================================
41// function : OwnerId
42// purpose : Returns pointer to owner of the entity
43//=======================================================================
44const Handle(SelectBasics_EntityOwner)& SelectBasics_SensitiveEntity::OwnerId() const
45{
46 return myOwnerId;
47}
8a1170ad 48
49//=======================================================================
50// function : SetSensitivityFactor
51// purpose : Allows to manage sensitivity of a particular entity
52//=======================================================================
53void SelectBasics_SensitiveEntity::SetSensitivityFactor (const Standard_Integer theNewSens)
54{
55 Standard_ASSERT_RAISE (theNewSens > 0,
56 "Error! Selection sensitivity have positive value.");
57
58 mySFactor = theNewSens;
59}