+//--------------------------------------------------------------------
+const std::vector< vtkSmartPointer<vtkTransform> >& vvImage::GetTransform()
+{
+ return this->mTransform;
+}
+//--------------------------------------------------------------------
+
+
+//--------------------------------------------------------------------
+bool vvImage::HaveSameSizeAndSpacingThan(vvImage * other)
+{
+ bool same = true;
+ for(int i=0; i<GetNumberOfDimensions(); i++) {
+ if ( GetSize()[i] != other->GetSize()[i]) same = false;
+ if ( GetSpacing()[i] != other->GetSpacing()[i]) same = false;
+ }
+ return same;
+}
+//--------------------------------------------------------------------
+