[Toon-members] TooN/internal vector.hh

[Edward Rosten]

CVSROOT:        /cvsroot/toon
Module name:    TooN
Changes by:     Edward Rosten <edrosten>        09/01/09 15:40:22

Modified files:
        internal       : vector.hh 

Log message:
        Added slices to SVBase

CVSWeb URLs:
http://cvs.savannah.gnu.org/viewcvs/TooN/internal/vector.hh?cvsroot=toon&r1=1.5&r2=1.6

Patches:
Index: vector.hh
===================================================================
RCS file: /cvsroot/toon/TooN/internal/vector.hh,v
retrieving revision 1.5
retrieving revision 1.6
diff -u -b -r1.5 -r1.6
--- vector.hh   9 Jan 2009 15:29:23 -0000       1.5
+++ vector.hh   9 Jan 2009 15:40:22 -0000       1.6
@@ -170,9 +170,13 @@
   template <int Start, int Length>
   Vector<Length, Precision, SVBase<Length,Stride,Precision> >
   slice(){
+    Internal::CheckSlice<Size, Start, Length>::check();
     return Vector<Length, Precision, SVBase<Length,1,Precision> 
>(&(my_data[Start*Stride]));
   }
 
+  Vector<-1, Precision, SDVBase<Stride, Precision> >
+  slice(int start, int length);
+
 private:
   Precision* const my_data;
 };
@@ -415,3 +419,9 @@
   Internal::CheckSlice<>::check(Size, start, length);
   return Vector<-1, Precision, SDVBase<1, Precision> >(my_data + start, 
length);
 }
+
+template<int Size, int Stride, typename Precision>
+Vector<-1, Precision, SDVBase<Stride, Precision> > SVBase<Size, Stride, 
Precision>:: slice(int start, int length){
+  Internal::CheckSlice<>::check(Size, start, length);
+  return Vector<-1, Precision, SDVBase<Stride, Precision> >(my_data + start, 
length);
+}