void QgsVectorLayer3DRendererWidget::setRenderer( const QgsVectorLayer3DRenderer *renderer )
{
mRenderer.reset( renderer ? renderer->clone() : nullptr );
whileBlocking( chkEnabled )->setChecked( ( bool )mRenderer );
widgetLine->setEnabled( chkEnabled->isChecked() );
widgetPoint->setEnabled( chkEnabled->isChecked() );
widgetPolygon->setEnabled( chkEnabled->isChecked() );
int pageIndex;
QgsVectorLayer *vlayer = qobject_cast<QgsVectorLayer *>( mLayer );
switch ( vlayer->geometryType() )
{
case QgsWkbTypes::PointGeometry:
pageIndex = 2;
if ( mRenderer && mRenderer->symbol() && mRenderer->symbol()->type() == "point" )
{
whileBlocking( widgetPoint )->setSymbol( *static_cast<const QgsPoint3DSymbol *>( mRenderer->symbol() ) );
}
else
{
whileBlocking( widgetPoint )->setSymbol( QgsPoint3DSymbol() );
}
break;
case QgsWkbTypes::LineGeometry:
pageIndex = 1;
if ( mRenderer && mRenderer->symbol() && mRenderer->symbol()->type() == "line" )
{
whileBlocking( widgetLine )->setSymbol( *static_cast<const QgsLine3DSymbol *>( mRenderer->symbol() ) );
}
else
{
whileBlocking( widgetLine )->setSymbol( QgsLine3DSymbol() );
}
break;
case QgsWkbTypes::PolygonGeometry:
pageIndex = 3;
if ( mRenderer && mRenderer->symbol() && mRenderer->symbol()->type() == "polygon" )
{
whileBlocking( widgetPolygon )->setSymbol( *static_cast<const QgsPolygon3DSymbol *>( mRenderer->symbol() ) );
}
else
{
whileBlocking( widgetPolygon )->setSymbol( QgsPolygon3DSymbol() );
}
break;
default:
pageIndex = 0; // unsupported
break;
}
widgetStack->setCurrentIndex( pageIndex );
}
void QgsSymbol3DWidget::setSymbol( const QgsAbstract3DSymbol *symbol, QgsVectorLayer *vlayer )
{
int pageIndex;
switch ( vlayer->geometryType() )
{
case QgsWkbTypes::PointGeometry:
pageIndex = 2;
if ( symbol && symbol->type() == QLatin1String( "point" ) )
{
whileBlocking( widgetPoint )->setSymbol( *static_cast<const QgsPoint3DSymbol *>( symbol ) );
}
else
{
whileBlocking( widgetPoint )->setSymbol( QgsPoint3DSymbol() );
}
break;
case QgsWkbTypes::LineGeometry:
pageIndex = 1;
if ( symbol && symbol->type() == QLatin1String( "line" ) )
{
whileBlocking( widgetLine )->setSymbol( *static_cast<const QgsLine3DSymbol *>( symbol ) );
}
else
{
whileBlocking( widgetLine )->setSymbol( QgsLine3DSymbol() );
}
break;
case QgsWkbTypes::PolygonGeometry:
pageIndex = 3;
if ( symbol && symbol->type() == QLatin1String( "polygon" ) )
{
whileBlocking( widgetPolygon )->setSymbol( *static_cast<const QgsPolygon3DSymbol *>( symbol ), vlayer );
}
else
{
whileBlocking( widgetPolygon )->setSymbol( QgsPolygon3DSymbol(), vlayer );
}
break;
default:
pageIndex = 0; // unsupported
break;
}
widgetStack->setCurrentIndex( pageIndex );
}
QgsPolygon3DSymbolWidget::QgsPolygon3DSymbolWidget( QWidget *parent )
: QWidget( parent )
{
setupUi( this );
spinHeight->setClearValue( 0.0 );
spinExtrusion->setClearValue( 0.0 );
setSymbol( QgsPolygon3DSymbol(), nullptr );
connect( spinHeight, static_cast<void ( QDoubleSpinBox::* )( double )>( &QDoubleSpinBox::valueChanged ), this, &QgsPolygon3DSymbolWidget::changed );
connect( spinExtrusion, static_cast<void ( QDoubleSpinBox::* )( double )>( &QDoubleSpinBox::valueChanged ), this, &QgsPolygon3DSymbolWidget::changed );
connect( cboAltClamping, static_cast<void ( QComboBox::* )( int )>( &QComboBox::currentIndexChanged ), this, &QgsPolygon3DSymbolWidget::changed );
connect( cboAltBinding, static_cast<void ( QComboBox::* )( int )>( &QComboBox::currentIndexChanged ), this, &QgsPolygon3DSymbolWidget::changed );
connect( cboCullingMode, static_cast<void ( QComboBox::* )( int )>( &QComboBox::currentIndexChanged ), this, &QgsPolygon3DSymbolWidget::changed );
connect( chkAddBackFaces, &QCheckBox::clicked, this, &QgsPolygon3DSymbolWidget::changed );
connect( chkInvertNormals, &QCheckBox::clicked, this, &QgsPolygon3DSymbolWidget::changed );
connect( widgetMaterial, &QgsPhongMaterialWidget::changed, this, &QgsPolygon3DSymbolWidget::changed );
connect( btnHeightDD, &QgsPropertyOverrideButton::changed, this, &QgsPolygon3DSymbolWidget::changed );
connect( btnExtrusionDD, &QgsPropertyOverrideButton::changed, this, &QgsPolygon3DSymbolWidget::changed );
}
