--- /dev/null
+#include <cpExtensions/QT/RendererWidget.h>
+#include <vtkAxesActor.h>
+#include <vtkCamera.h>
+#include <vtkImageProperty.h>
+#include <vtkInteractorStyle.h>
+#include <vtkOrientationMarkerWidget.h>
+#include <vtkProperty.h>
+#include <vtkRenderer.h>
+#include <vtkRenderWindow.h>
+#include <cpExtensions/Visualization/LUTImageActor.h>
+#include <cpExtensions/Visualization/WindowLevelImageActor.h>
+
+// -------------------------------------------------------------------------
+cpExtensions::QT::RendererWidget::
+RendererWidget( QWidget* parent, Qt::WindowFlags f )
+ : Superclass( parent, f ),
+ Superclass2( )
+{
+ this->m_Renderer = vtkSmartPointer< vtkRenderer >::New( );
+ this->GetRenderWindow( )->AddRenderer( this->m_Renderer );
+
+ vtkAxesActor* axes = vtkAxesActor::New( );
+ axes->AxisLabelsOff( );
+ this->m_Marker = vtkSmartPointer< vtkOrientationMarkerWidget >::New( );
+ this->m_Marker->SetOutlineColor( 1, 1, 1 );
+ this->m_Marker->SetOrientationMarker( axes );
+ this->m_Marker->SetInteractor( this->GetRenderWindow( )->GetInteractor( ) );
+ this->m_Marker->EnabledOn( );
+ this->m_Marker->InteractiveOff( );
+ axes->Delete( );
+ this->SetQuadrant( 0 );
+}
+
+// -------------------------------------------------------------------------
+cpExtensions::QT::RendererWidget::
+~RendererWidget( )
+{
+}
+
+// -------------------------------------------------------------------------
+int cpExtensions::QT::RendererWidget::
+GetQuadrant( ) const
+{
+ return( this->m_Quadrant );
+}
+
+// -------------------------------------------------------------------------
+void cpExtensions::QT::RendererWidget::
+SetQuadrant( int q )
+{
+ this->m_Quadrant = ( q - 1 ) % 4;
+ if( this->m_Quadrant == 0 )
+ this->m_Marker->SetViewport( 0.85, 0.00, 1.00, 0.15 );
+ else if( this->m_Quadrant == 1 )
+ this->m_Marker->SetViewport( 0.00, 0.00, 0.15, 0.15 );
+ else if( this->m_Quadrant == 2 )
+ this->m_Marker->SetViewport( 0.00, 0.85, 0.15, 1.00 );
+ else if( this->m_Quadrant == 3 )
+ this->m_Marker->SetViewport( 0.85, 0.85, 1.00, 1.00 );
+}
+
+// -------------------------------------------------------------------------
+vtkRenderer* cpExtensions::QT::RendererWidget::
+GetRenderer( )
+{
+ return( this->m_Renderer );
+}
+
+// -------------------------------------------------------------------------
+const vtkRenderer* cpExtensions::QT::RendererWidget::
+GetRenderer( ) const
+{
+ return( this->m_Renderer );
+}
+
+// -------------------------------------------------------------------------
+vtkInteractorStyle* cpExtensions::QT::RendererWidget::
+GetStyle( )
+{
+ auto iren = this->GetInteractor( );
+ if( iren != NULL )
+ return(
+ dynamic_cast< vtkInteractorStyle* >( iren->GetInteractorStyle( ) )
+ );
+ else
+ return( NULL );
+}
+
+// -------------------------------------------------------------------------
+const vtkInteractorStyle* cpExtensions::QT::RendererWidget::
+GetStyle( ) const
+{
+ // Ugly, but necessary :-(
+ Self* self = const_cast< Self* >( this );
+ if( self != NULL )
+ {
+ auto iren = self->GetInteractor( );
+ if( iren != NULL )
+ return(
+ dynamic_cast< const vtkInteractorStyle* >(
+ iren->GetInteractorStyle( )
+ )
+ );
+ else
+ return( NULL );
+ }
+ else
+ return( NULL );
+}
+
+// -------------------------------------------------------------------------
+void cpExtensions::QT::RendererWidget::
+SetStyle( vtkInteractorStyle* style )
+{
+ this->GetInteractor( )->SetInteractorStyle( style );
+}
+
+// -------------------------------------------------------------------------
+vtkCamera* cpExtensions::QT::RendererWidget::
+GetActiveCamera( )
+{
+ return( this->m_Renderer->GetActiveCamera( ) );
+}
+
+// -------------------------------------------------------------------------
+const vtkCamera* cpExtensions::QT::RendererWidget::
+GetActiveCamera( ) const
+{
+ return( this->m_Renderer->GetActiveCamera( ) );
+}
+
+// -------------------------------------------------------------------------
+void cpExtensions::QT::RendererWidget::
+AddViewProp( vtkProp* prop, const std::string& name )
+{
+ if( prop != NULL )
+ {
+ auto i = this->m_ViewProps.find( name );
+ if( i == this->m_ViewProps.end( ) )
+ i =
+ this->m_ViewProps.insert(
+ TPropCollection::value_type( name, TProps( ) )
+ ).first;
+ i->second.insert( prop );
+ this->m_Renderer->AddViewProp( prop );
+
+ } // fi
+}
+
+// -------------------------------------------------------------------------
+void cpExtensions::QT::RendererWidget::
+AddViewProps( vtkPropCollection* props, const std::string& name )
+{
+ if( props != NULL )
+ {
+ auto i = this->m_ViewProps.find( name );
+ if( i == this->m_ViewProps.end( ) )
+ i =
+ this->m_ViewProps.insert(
+ TPropCollection::value_type( name, TProps( ) )
+ ).first;
+ props->InitTraversal( );
+ while( vtkProp* prop = props->GetNextProp( ) )
+ {
+ i->second.insert( prop );
+ this->m_Renderer->AddViewProp( prop );
+
+ } // elihw
+
+ } // fi
+}
+
+// -------------------------------------------------------------------------
+void cpExtensions::QT::RendererWidget::
+AddAuxViewProp( vtkProp* prop, const std::string& name )
+{
+ if( prop != NULL )
+ {
+ auto i = this->m_AuxViewProps.find( name );
+ if( i == this->m_AuxViewProps.end( ) )
+ i =
+ this->m_AuxViewProps.insert(
+ TPropCollection::value_type( name, TProps( ) )
+ ).first;
+ i->second.insert( prop );
+ this->m_Renderer->AddViewProp( prop );
+
+ } // fi
+}
+
+// -------------------------------------------------------------------------
+void cpExtensions::QT::RendererWidget::
+AddAuxViewProps( vtkPropCollection* props, const std::string& name )
+{
+ if( props != NULL )
+ {
+ auto i = this->m_AuxViewProps.find( name );
+ if( i == this->m_AuxViewProps.end( ) )
+ i =
+ this->m_AuxViewProps.insert(
+ TPropCollection::value_type( name, TProps( ) )
+ ).first;
+ props->InitTraversal( );
+ while( vtkProp* prop = props->GetNextProp( ) )
+ {
+ i->second.insert( prop );
+ this->m_Renderer->AddViewProp( prop );
+
+ } // elhiw
+
+ } // fi
+}
+
+// -------------------------------------------------------------------------
+cpExtensions::QT::RendererWidget::
+TProps& cpExtensions::QT::RendererWidget::
+GetViewProps( const std::string& name )
+{
+ static TProps zero;
+ auto i = this->m_ViewProps.find( name );
+ if( i == this->m_ViewProps.end( ) )
+ {
+ zero.clear( );
+ return( zero );
+ }
+ else
+ return( i->second );
+}
+
+// -------------------------------------------------------------------------
+const cpExtensions::QT::RendererWidget::
+TProps& cpExtensions::QT::RendererWidget::
+GetViewProps( const std::string& name ) const
+{
+ static const TProps zero;
+ auto i = this->m_ViewProps.find( name );
+ if( i == this->m_ViewProps.end( ) )
+ return( zero );
+ else
+ return( i->second );
+}
+
+// -------------------------------------------------------------------------
+cpExtensions::QT::RendererWidget::
+TProps& cpExtensions::QT::RendererWidget::
+GetAuxViewProps( const std::string& name )
+{
+ static TProps zero;
+ auto i = this->m_AuxViewProps.find( name );
+ if( i == this->m_AuxViewProps.end( ) )
+ {
+ zero.clear( );
+ return( zero );
+ }
+ else
+ return( i->second );
+}
+
+// -------------------------------------------------------------------------
+const cpExtensions::QT::RendererWidget::
+TProps& cpExtensions::QT::RendererWidget::
+GetAuxViewProps( const std::string& name ) const
+{
+ static const TProps zero;
+ auto i = this->m_AuxViewProps.find( name );
+ if( i == this->m_AuxViewProps.end( ) )
+ return( zero );
+ else
+ return( i->second );
+}
+
+// -------------------------------------------------------------------------
+void cpExtensions::QT::RendererWidget::
+RemoveViewProps( const std::string& name )
+{
+ auto i = this->m_ViewProps.find( name );
+ if( i != this->m_ViewProps.end( ) )
+ {
+ for( auto p = i->second.begin( ); p != i->second.end( ); ++p )
+ this->m_Renderer->RemoveViewProp( *p );
+ this->m_ViewProps.erase( i );
+
+ } // fi
+
+ i = this->m_AuxViewProps.find( name );
+ if( i != this->m_AuxViewProps.end( ) )
+ {
+ for( auto p = i->second.begin( ); p != i->second.end( ); ++p )
+ this->m_Renderer->RemoveViewProp( *p );
+ this->m_AuxViewProps.erase( i );
+
+ } // fi
+}
+
+// -------------------------------------------------------------------------
+void cpExtensions::QT::RendererWidget::
+RemoveViewProps( )
+{
+ this->m_Renderer->RemoveAllViewProps( );
+ this->m_ViewProps.clear( );
+ this->m_AuxViewProps.clear( );
+}
+
+// -------------------------------------------------------------------------
+void cpExtensions::QT::RendererWidget::
+HideViewProps( const std::string& name )
+{
+ auto i = this->m_ViewProps.find( name );
+ if( i != this->m_ViewProps.end( ) )
+ for( auto p = i->second.begin( ); p != i->second.end( ); ++p )
+ ( *p )->VisibilityOff( );
+ i = this->m_AuxViewProps.find( name );
+ if( i != this->m_AuxViewProps.end( ) )
+ for( auto p = i->second.begin( ); p != i->second.end( ); ++p )
+ ( *p )->VisibilityOff( );
+}
+
+// -------------------------------------------------------------------------
+void cpExtensions::QT::RendererWidget::
+ShowViewProps( const std::string& name )
+{
+ auto i = this->m_ViewProps.find( name );
+ if( i != this->m_ViewProps.end( ) )
+ for( auto p = i->second.begin( ); p != i->second.end( ); ++p )
+ ( *p )->VisibilityOn( );
+ i = this->m_AuxViewProps.find( name );
+ if( i != this->m_AuxViewProps.end( ) )
+ for( auto p = i->second.begin( ); p != i->second.end( ); ++p )
+ ( *p )->VisibilityOn( );
+}
+
+// -------------------------------------------------------------------------
+void cpExtensions::QT::RendererWidget::
+ResetCamera( )
+{
+ this->m_Renderer->ResetCamera( );
+}
+
+// -------------------------------------------------------------------------
+void cpExtensions::QT::RendererWidget::
+Render( )
+{
+ this->GetRenderWindow( )->Render( );
+}
+
+// -------------------------------------------------------------------------
+std::set< vtkRenderWindowInteractor* > cpExtensions::QT::RendererWidget::
+GetInteractors( ) const
+{
+ Self* self = const_cast< Self* >( this );
+ std::set< vtkRenderWindowInteractor* > ret;
+ ret.insert( self->GetRenderWindow( )->GetInteractor( ) );
+ return( ret );
+}
+
+// -------------------------------------------------------------------------
+std::set< std::string > cpExtensions::QT::RendererWidget::
+GetActorsNames( ) const
+{
+ std::set< std::string > names;
+ for(
+ auto p = this->m_ViewProps.begin( );
+ p != this->m_ViewProps.end( );
+ ++p
+ )
+ names.insert( p->first );
+ return( names );
+}
+
+// -------------------------------------------------------------------------
+bool cpExtensions::QT::RendererWidget::
+IsWindowLevelImageActor( const std::string& name ) const
+{
+ auto it = this->m_ViewProps.find( name );
+ if( it != this->m_ViewProps.end( ) )
+ {
+ auto a = it->second.begin( );
+ if( a != it->second.end( ) )
+ return( dynamic_cast< TWLActor* >( a->GetPointer( ) ) != NULL );
+ else
+ return( false );
+ }
+ else
+ return( false );
+}
+
+// -------------------------------------------------------------------------
+bool cpExtensions::QT::RendererWidget::
+IsLUTImageActor( const std::string& name ) const
+{
+ auto it = this->m_ViewProps.find( name );
+ if( it != this->m_ViewProps.end( ) )
+ {
+ auto a = it->second.begin( );
+ if( a != it->second.end( ) )
+ return( dynamic_cast< TLUTActor* >( a->GetPointer( ) ) != NULL );
+ else
+ return( false );
+ }
+ else
+ return( false );
+}
+
+// -------------------------------------------------------------------------
+bool cpExtensions::QT::RendererWidget::
+Is3DActor( const std::string& name ) const
+{
+ auto it = this->m_ViewProps.find( name );
+ if( it != this->m_ViewProps.end( ) )
+ {
+ auto a = it->second.begin( );
+ if( a != it->second.end( ) )
+ return( dynamic_cast< vtkActor* >( a->GetPointer( ) ) != NULL );
+ else
+ return( false );
+ }
+ else
+ return( false );
+}
+
+// -------------------------------------------------------------------------
+void cpExtensions::QT::RendererWidget::
+GetScalarRange( const std::string& name, double r[ 2 ] ) const
+{
+ auto it = this->m_ViewProps.find( name );
+ if( it != this->m_ViewProps.end( ) )
+ {
+ auto p = it->second.begin( );
+ TWLActor* a = NULL;
+ while( a == NULL && p != it->second.end( ) )
+ {
+ a = dynamic_cast< TWLActor* >( p->GetPointer( ) );
+ p++;
+
+ } // elihw
+ if( a != NULL )
+ a->GetRange( r );
+
+ } // fi
+}
+
+// -------------------------------------------------------------------------
+void cpExtensions::QT::RendererWidget::
+GetWindowLevel( const std::string& name, double wl[ 2 ] ) const
+{
+ auto it = this->m_ViewProps.find( name );
+ if( it != this->m_ViewProps.end( ) )
+ {
+ auto p = it->second.begin( );
+ TWLActor* a = NULL;
+ while( a == NULL && p != it->second.end( ) )
+ {
+ a = dynamic_cast< TWLActor* >( p->GetPointer( ) );
+ p++;
+
+ } // elihw
+ if( a != NULL )
+ a->GetWindowLevel( wl );
+
+ } // fi
+}
+
+// -------------------------------------------------------------------------
+double cpExtensions::QT::RendererWidget::
+GetWindow( const std::string& name ) const
+{
+ auto it = this->m_ViewProps.find( name );
+ if( it != this->m_ViewProps.end( ) )
+ {
+ auto p = it->second.begin( );
+ TWLActor* a = NULL;
+ while( a == NULL && p != it->second.end( ) )
+ {
+ a = dynamic_cast< TWLActor* >( p->GetPointer( ) );
+ p++;
+
+ } // elihw
+ if( a != NULL )
+ return( a->GetWindow( ) );
+ else
+ return( 0 );
+ }
+ else
+ return( 0 );
+}
+
+// -------------------------------------------------------------------------
+double cpExtensions::QT::RendererWidget::
+GetLevel( const std::string& name ) const
+{
+ auto it = this->m_ViewProps.find( name );
+ if( it != this->m_ViewProps.end( ) )
+ {
+ auto p = it->second.begin( );
+ TWLActor* a = NULL;
+ while( a == NULL && p != it->second.end( ) )
+ {
+ a = dynamic_cast< TWLActor* >( p->GetPointer( ) );
+ p++;
+
+ } // elihw
+ if( a != NULL )
+ return( a->GetLevel( ) );
+ else
+ return( 0 );
+ }
+ else
+ return( 0 );
+}
+
+// -------------------------------------------------------------------------
+char cpExtensions::QT::RendererWidget::
+GetImageInterpolation( const std::string& name ) const
+{
+ auto it = this->m_ViewProps.find( name );
+ if( it != this->m_ViewProps.end( ) )
+ {
+ auto p = it->second.begin( );
+ TWLActor* a = NULL;
+ while( a == NULL && p != it->second.end( ) )
+ {
+ a = dynamic_cast< TWLActor* >( p->GetPointer( ) );
+ p++;
+
+ } // elihw
+ if( a != NULL )
+ {
+ int int_type = a->GetProperty( )->GetInterpolationType( );
+ char ret = 0;
+ switch( int_type )
+ {
+ case VTK_NEAREST_INTERPOLATION: ret = 'N'; break;
+ case VTK_LINEAR_INTERPOLATION: ret = 'L'; break;
+ case VTK_CUBIC_INTERPOLATION: ret = 'C'; break;
+ default: ret = 0; break;
+ } // hctiws
+ return( ret );
+ }
+ else
+ return( 0 );
+ }
+ else
+ return( 0 );
+}
+
+// -------------------------------------------------------------------------
+void cpExtensions::QT::RendererWidget::
+GetColor( const std::string& name, double& r, double& g, double& b ) const
+{
+ auto it = this->m_ViewProps.find( name );
+ if( it != this->m_ViewProps.end( ) )
+ {
+ auto p = it->second.begin( );
+ vtkActor* a = NULL;
+ while( a == NULL && p != it->second.end( ) )
+ {
+ a = dynamic_cast< vtkActor* >( p->GetPointer( ) );
+ p++;
+
+ } // elihw
+ if( a != NULL )
+ return( a->GetProperty( )->GetColor( r, g, b ) );
+
+ } // fi
+}
+
+// -------------------------------------------------------------------------
+double cpExtensions::QT::RendererWidget::
+GetOpacity( const std::string& name ) const
+{
+ auto it = this->m_ViewProps.find( name );
+ if( it != this->m_ViewProps.end( ) )
+ {
+ auto p = it->second.begin( );
+ vtkActor* a = NULL;
+ vtkImageSlice* s = NULL;
+ while( a == NULL && s == NULL && p != it->second.end( ) )
+ {
+ a = dynamic_cast< vtkActor* >( p->GetPointer( ) );
+ s = dynamic_cast< vtkImageSlice* >( p->GetPointer( ) );
+ p++;
+
+ } // elihw
+ if( a != NULL )
+ return( a->GetProperty( )->GetOpacity( ) );
+ else if( s != NULL )
+ return( s->GetProperty( )->GetOpacity( ) );
+ else
+ return( 0 );
+ }
+ return( 0 );
+}
+
+// -------------------------------------------------------------------------
+double cpExtensions::QT::RendererWidget::
+GetPointSize( const std::string& name ) const
+{
+ auto it = this->m_ViewProps.find( name );
+ if( it != this->m_ViewProps.end( ) )
+ {
+ auto p = it->second.begin( );
+ vtkActor* a = NULL;
+ while( a == NULL && p != it->second.end( ) )
+ {
+ a = dynamic_cast< vtkActor* >( p->GetPointer( ) );
+ p++;
+
+ } // elihw
+ if( a != NULL )
+ return( a->GetProperty( )->GetPointSize( ) );
+ else
+ return( 0 );
+ }
+ return( 0 );
+}
+
+// -------------------------------------------------------------------------
+double cpExtensions::QT::RendererWidget::
+GetLineWidth( const std::string& name ) const
+{
+ auto it = this->m_ViewProps.find( name );
+ if( it != this->m_ViewProps.end( ) )
+ {
+ auto p = it->second.begin( );
+ vtkActor* a = NULL;
+ while( a == NULL && p != it->second.end( ) )
+ {
+ a = dynamic_cast< vtkActor* >( p->GetPointer( ) );
+ p++;
+
+ } // elihw
+ if( a != NULL )
+ return( a->GetProperty( )->GetLineWidth( ) );
+ else
+ return( 0 );
+ }
+ return( 0 );
+}
+
+// -------------------------------------------------------------------------
+int cpExtensions::QT::RendererWidget::
+GetRepresentation( const std::string& name ) const
+{
+ auto it = this->m_ViewProps.find( name );
+ if( it != this->m_ViewProps.end( ) )
+ {
+ auto p = it->second.begin( );
+ vtkActor* a = NULL;
+ while( a == NULL && p != it->second.end( ) )
+ {
+ a = dynamic_cast< vtkActor* >( p->GetPointer( ) );
+ p++;
+
+ } // elihw
+ if( a != NULL )
+ return( a->GetProperty( )->GetRepresentation( ) );
+ else
+ return( -1 );
+ }
+ return( -1 );
+}
+
+// -------------------------------------------------------------------------
+void cpExtensions::QT::RendererWidget::
+SetScalarRange( const std::string& name, double r[ 2 ] )
+{
+ this->SetScalarRange( name, r[ 0 ], r[ 1 ] );
+}
+
+// -------------------------------------------------------------------------
+void cpExtensions::QT::RendererWidget::
+SetScalarRange( const std::string& name, double min, double max )
+{
+ auto it = this->m_ViewProps.find( name );
+ if( it != this->m_ViewProps.end( ) )
+ {
+ bool render = false;
+ for( auto p = it->second.begin( ); p != it->second.end( ); ++p )
+ {
+ TWLActor* a = dynamic_cast< TWLActor* >( p->GetPointer( ) );
+ if( a != NULL )
+ {
+ render = true;
+ a->SetRange( min, max );
+
+ } // fi
+
+ } // rof
+ if( render )
+ this->Render( );
+
+ } // fi
+}
+
+// -------------------------------------------------------------------------
+void cpExtensions::QT::RendererWidget::
+SetWindowLevel( const std::string& name, double wl[ 2 ] )
+{
+ this->SetWindowLevel( name, wl[ 0 ], wl[ 1 ] );
+}
+
+// -------------------------------------------------------------------------
+void cpExtensions::QT::RendererWidget::
+SetWindowLevel( const std::string& name, double w, double l )
+{
+ auto it = this->m_ViewProps.find( name );
+ if( it != this->m_ViewProps.end( ) )
+ {
+ bool render = false;
+ for( auto p = it->second.begin( ); p != it->second.end( ); ++p )
+ {
+ TWLActor* a = dynamic_cast< TWLActor* >( p->GetPointer( ) );
+ if( a != NULL )
+ {
+ render = true;
+ a->SetWindowLevel( w, l );
+
+ } // fi
+
+ } // rof
+ if( render )
+ this->Render( );
+
+ } // fi
+}
+
+// -------------------------------------------------------------------------
+void cpExtensions::QT::RendererWidget::
+SetWindow( const std::string& name, double w )
+{
+ auto it = this->m_ViewProps.find( name );
+ if( it != this->m_ViewProps.end( ) )
+ {
+ bool render = false;
+ for( auto p = it->second.begin( ); p != it->second.end( ); ++p )
+ {
+ TWLActor* a = dynamic_cast< TWLActor* >( p->GetPointer( ) );
+ if( a != NULL )
+ {
+ render = true;
+ a->SetWindow( w );
+
+ } // fi
+
+ } // rof
+ if( render )
+ this->Render( );
+
+ } // fi
+}
+
+// -------------------------------------------------------------------------
+void cpExtensions::QT::RendererWidget::
+SetLevel( const std::string& name, double l )
+{
+ auto it = this->m_ViewProps.find( name );
+ if( it != this->m_ViewProps.end( ) )
+ {
+ bool render = false;
+ for( auto p = it->second.begin( ); p != it->second.end( ); ++p )
+ {
+ TWLActor* a = dynamic_cast< TWLActor* >( p->GetPointer( ) );
+ if( a != NULL )
+ {
+ render = true;
+ a->SetLevel( l );
+
+ } // fi
+
+ } // rof
+ if( render )
+ this->Render( );
+
+ } // fi
+}
+
+// -------------------------------------------------------------------------
+void cpExtensions::QT::RendererWidget::
+SetImageInterpolation( const std::string& name, char i )
+{
+ auto it = this->m_ViewProps.find( name );
+ if( it != this->m_ViewProps.end( ) )
+ {
+ bool render = false;
+ for( auto p = it->second.begin( ); p != it->second.end( ); ++p )
+ {
+ TWLActor* a = dynamic_cast< TWLActor* >( p->GetPointer( ) );
+ if( a != NULL )
+ {
+ render = true;
+ int int_type = VTK_NEAREST_INTERPOLATION;
+ switch( i )
+ {
+ case 'L': int_type = VTK_LINEAR_INTERPOLATION; break;
+ case 'C': int_type = VTK_CUBIC_INTERPOLATION; break;
+ default: int_type = VTK_NEAREST_INTERPOLATION; break;
+ } // hctiws
+ a->GetProperty( )->SetInterpolationType( int_type );
+
+ } // fi
+
+ } // rof
+ if( render )
+ this->Render( );
+
+ } // fi
+}
+
+// -------------------------------------------------------------------------
+void cpExtensions::QT::RendererWidget::
+SetColor( const std::string& name, double r, double g, double b )
+{
+ auto it = this->m_ViewProps.find( name );
+ if( it != this->m_ViewProps.end( ) )
+ {
+ bool render = false;
+ for( auto p = it->second.begin( ); p != it->second.end( ); ++p )
+ {
+ vtkActor* a = dynamic_cast< vtkActor* >( p->GetPointer( ) );
+ if( a != NULL )
+ {
+ render = true;
+ a->GetProperty( )->SetColor( r, g, b );
+
+ } // fi
+
+ } // rof
+ if( render )
+ this->Render( );
+
+ } // fi
+}
+
+// -------------------------------------------------------------------------
+void cpExtensions::QT::RendererWidget::
+SetOpacity( const std::string& name, double o )
+{
+ auto it = this->m_ViewProps.find( name );
+ if( it != this->m_ViewProps.end( ) )
+ {
+ bool render = false;
+ for( auto p = it->second.begin( ); p != it->second.end( ); ++p )
+ {
+ vtkActor* a = dynamic_cast< vtkActor* >( p->GetPointer( ) );
+ vtkImageSlice* s = dynamic_cast< vtkImageSlice* >( p->GetPointer( ) );
+ if( a != NULL )
+ {
+ render = true;
+ a->GetProperty( )->SetOpacity( o );
+ }
+ else if( s != NULL )
+ {
+ render = true;
+ s->GetProperty( )->SetOpacity( o );
+
+ } // fi
+
+ } // rof
+ if( render )
+ this->Render( );
+
+ } // fi
+}
+
+// -------------------------------------------------------------------------
+void cpExtensions::QT::RendererWidget::
+SetPointSize( const std::string& name, double s )
+{
+ auto it = this->m_ViewProps.find( name );
+ if( it != this->m_ViewProps.end( ) )
+ {
+ bool render = false;
+ for( auto p = it->second.begin( ); p != it->second.end( ); ++p )
+ {
+ vtkActor* a = dynamic_cast< vtkActor* >( p->GetPointer( ) );
+ if( a != NULL )
+ {
+ render = true;
+ a->GetProperty( )->SetPointSize( s );
+
+ } // fi
+
+ } // rof
+ if( render )
+ this->Render( );
+
+ } // fi
+}
+
+// -------------------------------------------------------------------------
+void cpExtensions::QT::RendererWidget::
+SetLineWidth( const std::string& name, double w )
+{
+ auto it = this->m_ViewProps.find( name );
+ if( it != this->m_ViewProps.end( ) )
+ {
+ bool render = false;
+ for( auto p = it->second.begin( ); p != it->second.end( ); ++p )
+ {
+ vtkActor* a = dynamic_cast< vtkActor* >( p->GetPointer( ) );
+ if( a != NULL )
+ {
+ render = true;
+ a->GetProperty( )->SetLineWidth( w );
+
+ } // fi
+
+ } // rof
+ if( render )
+ this->Render( );
+
+ } // fi
+}
+
+// -------------------------------------------------------------------------
+void cpExtensions::QT::RendererWidget::
+SetRepresentationToPoints( const std::string& name )
+{
+ auto it = this->m_ViewProps.find( name );
+ if( it != this->m_ViewProps.end( ) )
+ {
+ bool render = false;
+ for( auto p = it->second.begin( ); p != it->second.end( ); ++p )
+ {
+ vtkActor* a = dynamic_cast< vtkActor* >( p->GetPointer( ) );
+ if( a != NULL )
+ {
+ render = true;
+ a->GetProperty( )->SetRepresentationToPoints( );
+
+ } // fi
+
+ } // rof
+ if( render )
+ this->Render( );
+
+ } // fi
+}
+
+// -------------------------------------------------------------------------
+void cpExtensions::QT::RendererWidget::
+SetRepresentationToSurface( const std::string& name )
+{
+ auto it = this->m_ViewProps.find( name );
+ if( it != this->m_ViewProps.end( ) )
+ {
+ bool render = false;
+ for( auto p = it->second.begin( ); p != it->second.end( ); ++p )
+ {
+ vtkActor* a = dynamic_cast< vtkActor* >( p->GetPointer( ) );
+ if( a != NULL )
+ {
+ render = true;
+ a->GetProperty( )->SetRepresentationToSurface( );
+
+ } // fi
+
+ } // rof
+ if( render )
+ this->Render( );
+
+ } // fi
+}
+
+// -------------------------------------------------------------------------
+void cpExtensions::QT::RendererWidget::
+SetRepresentationToWireframe( const std::string& name )
+{
+ auto it = this->m_ViewProps.find( name );
+ if( it != this->m_ViewProps.end( ) )
+ {
+ bool render = false;
+ for( auto p = it->second.begin( ); p != it->second.end( ); ++p )
+ {
+ vtkActor* a = dynamic_cast< vtkActor* >( p->GetPointer( ) );
+ if( a != NULL )
+ {
+ render = true;
+ a->GetProperty( )->SetRepresentationToWireframe( );
+
+ } // fi
+
+ } // rof
+ if( render )
+ this->Render( );
+
+ } // fi
+}
+
+// eof - $RCSfile$
git://git.creatis.insa-lyon.fr / cpPlugins.git / blobdiff