1 // Copyright (C) 2007-2008 CEA/DEN, EDF R&D, OPEN CASCADE
3 // Copyright (C) 2003-2007 OPEN CASCADE, EADS/CCR, LIP6, CEA/DEN,
4 // CEDRAT, EDF R&D, LEG, PRINCIPIA R&D, BUREAU VERITAS
6 // This library is free software; you can redistribute it and/or
7 // modify it under the terms of the GNU Lesser General Public
8 // License as published by the Free Software Foundation; either
9 // version 2.1 of the License.
11 // This library is distributed in the hope that it will be useful,
12 // but WITHOUT ANY WARRANTY; without even the implied warranty of
13 // MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
14 // Lesser General Public License for more details.
16 // You should have received a copy of the GNU Lesser General Public
17 // License along with this library; if not, write to the Free Software
18 // Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
20 // See http://www.salome-platform.org/ or email : webmaster.salome@opencascade.com
22 #ifndef OCCVIEWER_VIEWPORT3D_H
23 #define OCCVIEWER_VIEWPORT3D_H
25 #include "OCCViewer_ViewPort.h"
27 #include <V3d_View.hxx>
32 class Handle(V3d_Viewer);
35 #pragma warning ( disable:4251 )
38 class OCCVIEWER_EXPORT OCCViewer_ViewPort3d: public OCCViewer_ViewPort
42 friend class OCCViewer_ViewTransformer;
45 OCCViewer_ViewPort3d( QWidget*, const Handle(V3d_Viewer)&, V3d_TypeOfView = V3d_ORTHOGRAPHIC );
46 virtual ~OCCViewer_ViewPort3d();
49 Handle(V3d_View) getView() const;
50 Handle(V3d_View) setView( const Handle(V3d_View)& );
51 Handle(V3d_Viewer) getViewer() const;
53 void setAnimationMode(bool theDegenerated);
55 virtual void setBackgroundColor( const QColor& color);
56 virtual QColor backgroundColor() const;
58 // void setActive( V3d_TypeOfView );
59 virtual bool syncronize( const OCCViewer_ViewPort3d* );
61 double getZSize() const;
62 void setZSize( double );
64 virtual void onUpdate();
68 virtual void pan( int , int );
69 virtual void setCenter( int , int );
70 virtual void fitRect( const QRect& );
71 virtual void zoom( int, int, int, int );
72 virtual void fitAll( bool keepScale = false, bool withZ = true, bool upd = true );
74 void startRotation( int, int, int, const gp_Pnt& );
75 void rotate( int, int, int, const gp_Pnt& );
77 bool isBusy() {return myBusy;} // check that View Port is fully initialized
81 virtual void paintEvent( QPaintEvent* );
82 virtual void resizeEvent( QResizeEvent* );
85 Handle(V3d_View) activeView() const;
86 Handle(V3d_View) inactiveView() const;
87 bool mapView( const Handle(V3d_View)& );
88 bool setWindow( const Handle(V3d_View)& );
89 bool mapped( const Handle(V3d_View)& ) const;
92 Handle(V3d_View) myOrthoView;
93 Handle(V3d_View) myPerspView;
94 Handle(V3d_View) myActiveView;
102 #pragma warning ( default:4251 )