+ return x;
+}
+
+//______________________________________________________________________________
+Double_t AliMpVRowSegmentSpecial::GetDimensionY() const
+{
+/// Return the halflengths in x, y of the row segment rectangular envelope.
+
+ Double_t y = 0.;
+ for (Int_t i=0; i<GetNofPadRows(); i++) {
+ AliMpPadRow* padRow = GetPadRow(i);
+
+ // Add all pad rows y halfsizes
+ y += padRow->HalfSizeY();
+ }
+
+ return y;