1 // Copyright (C) 2014-2015 EDF-R&D
2 // This library is free software; you can redistribute it and/or
3 // modify it under the terms of the GNU Lesser General Public
4 // License as published by the Free Software Foundation; either
5 // version 2.1 of the License, or (at your option) any later version.
7 // This library is distributed in the hope that it will be useful,
8 // but WITHOUT ANY WARRANTY; without even the implied warranty of
9 // MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
10 // Lesser General Public License for more details.
12 // You should have received a copy of the GNU Lesser General Public
13 // License along with this library; if not, write to the Free Software
14 // Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
16 // See http://www.salome-platform.org/ or email : webmaster.salome@opencascade.com
19 #include "HYDROGUI_VTKPrs.h"
21 #include "HYDROGUI_DataObject.h"
22 #include <HYDROData_IAltitudeObject.h>
23 #include <vtkMapper.h>
25 //=======================================================================
26 // name : HYDROGUI_VTKPrs
27 // Purpose : Constructor
28 //=======================================================================
29 HYDROGUI_VTKPrs::HYDROGUI_VTKPrs( const Handle(HYDROData_Entity)& theObject )
31 myObject( theObject ),
34 // Define IO for actors to be added:
35 QString anEntry = HYDROGUI_DataObject::dataObjectEntry( theObject );
36 myIO = new SALOME_InteractiveObject(
37 anEntry.toLatin1(), QString::number( theObject->GetKind() ).toLatin1(), theObject->GetName().toLatin1() );
38 myZRange[0] = HYDROData_IAltitudeObject::GetInvalidAltitude();
39 myZRange[1] = HYDROData_IAltitudeObject::GetInvalidAltitude();
42 //=======================================================================
43 // name : HYDROGUI_VTKPrs
44 // Purpose : Destructor
45 //=======================================================================
46 HYDROGUI_VTKPrs::~HYDROGUI_VTKPrs()
50 //=======================================================================
52 // Purpose : Compute the presentation
53 //=======================================================================
54 void HYDROGUI_VTKPrs::compute()
56 setIsToUpdate( false );
59 //=======================================================================
61 // Purpose : Compute the presentation
62 //=======================================================================
63 void HYDROGUI_VTKPrs::setZRange( double theRange[] )
65 myZRange[0] = theRange[0];
66 myZRange[1] = theRange[1];
67 vtkMapper* aMapper = mapper();
70 mapper()->SetScalarRange( myZRange );