Version: 9.12.0
OCCViewer_Utilities.h
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1 // Copyright (C) 2014-2023 CEA, EDF, OPEN CASCADE
2 //
3 // This library is free software; you can redistribute it and/or
4 // modify it under the terms of the GNU Lesser General Public
5 // License as published by the Free Software Foundation; either
6 // version 2.1 of the License, or (at your option) any later version.
7 //
8 // This library is distributed in the hope that it will be useful,
9 // but WITHOUT ANY WARRANTY; without even the implied warranty of
10 // MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
11 // Lesser General Public License for more details.
12 //
13 // You should have received a copy of the GNU Lesser General Public
14 // License along with this library; if not, write to the Free Software
15 // Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
16 //
17 // See http://www.salome-platform.org/ or email : webmaster.salome@opencascade.com
18 //
19 
20 #ifndef OCCVIEWER_UTILITIES_H
21 #define OCCVIEWER_UTILITIES_H
22 
23 // internal includes
24 #include "OCCViewer.h"
25 #include "OCCViewer_ViewWindow.h"
26 
27 // OCC includes
28 #include <Image_PixMap.hxx>
29 
30 class QImage;
31 class OCCViewer_Viewer;
32 
33 #ifdef WIN32
34 #pragma warning ( disable:4251 )
35 #endif
36 
38 {
39 public:
40 
46  static Handle(Image_PixMap) imageToPixmap( const QImage& theImage );
47 
55  setViewer2DMode( OCCViewer_Viewer* theViewer,
56  const OCCViewer_ViewWindow::Mode2dType& theMode );
57 
64  static bool isDialogOpened( OCCViewer_ViewWindow* theView, const QString& theName );
65 
72  static bool computeVisibleBounds( const Handle(V3d_View) theView, double theBounds[6] );
73 
82  static bool computeVisibleBBCenter( const Handle(V3d_View) theView, double& theX, double& theY, double& theZ );
83 
84  static bool computeSceneBBCenter( const Handle(V3d_View) theView, double& theX, double& theY, double& theZ );
85 };
86 
87 #endif // OCCVIEWER_UTILITIES_H
Handle(TDocStd_Application) CAF_Application
Get OCAF application.
Definition: CAF_Application.cxx:97
#define OCCVIEWER_EXPORT
Definition: OCCViewer.h:33
Definition: OCCViewer_Utilities.h:38
static Handle(Image_PixMap) imageToPixmap(const QImage &theImage)
Definition: OCCViewer_ViewWindow.h:147
Mode2dType
Definition: OCCViewer_ViewWindow.h:175
Definition: OCCViewer_ViewModel.h:77