+ int xMin = 0, xMax = 0, yMin = 0, yMax = 0, zMin = 0, zMax = 0;
+ double xSpacing = 0, ySpacing = 0, zSpacing = 0;
+ if(image){
+ planeWidget->SetInput( image );
+ image->GetExtent(xMin, xMax, yMin, yMax, zMin, zMax);
+ image->GetSpacing(xSpacing, ySpacing, zSpacing);
+ }