if( !myViewPort )
{
myViewPort = new OCCViewer_ViewPort3d( this, myMainView->getViewPort()->getViewer(), V3d_ORTHOGRAPHIC );
- //myViewPort->setBackgroundColor( Qt::white );
+ myViewPort->setBackgroundColor( myMainView->getViewPort()->backgroundColor() );
connect( myViewPort, SIGNAL( vpMouseEvent( QMouseEvent* ) ),
this, SLOT( OnMouseEvent( QMouseEvent* ) ) );