[libcvd-members] libcvd/cvd/internal pixel_traits.h

[Ethan Eade]

CVSROOT:        /cvsroot/libcvd
Module name:    libcvd
Changes by:     Ethan Eade <ethaneade>  07/11/08 17:54:42

Modified files:
        cvd/internal   : pixel_traits.h 

Log message:
        Added pixel traits for Vector<N> (if TooN is present).

CVSWeb URLs:
http://cvs.savannah.gnu.org/viewcvs/libcvd/cvd/internal/pixel_traits.h?cvsroot=libcvd&r1=1.11&r2=1.12

Patches:
Index: pixel_traits.h
===================================================================
RCS file: /cvsroot/libcvd/libcvd/cvd/internal/pixel_traits.h,v
retrieving revision 1.11
retrieving revision 1.12
diff -u -b -r1.11 -r1.12
--- pixel_traits.h      16 May 2006 13:24:29 -0000      1.11
+++ pixel_traits.h      8 Nov 2007 17:54:42 -0000       1.12
@@ -23,6 +23,10 @@
 
 #include <limits>
 
+#if defined (CVD_HAVE_TOON)
+#include <TooN/TooN.h>
+#endif
+
 namespace CVD {
 namespace Pixel {
        
@@ -192,6 +196,19 @@
        };
 
 
+#if defined (CVD_HAVE_TOON)
+    template<int N> struct traits<TooN::Vector<N> >
+    {
+       typedef TooN::Vector<N> wider_type;
+       typedef TooN::Vector<N> float_type;
+       static const bool integral = false;
+       static const bool is_signed = true;
+       static const TooN::Vector<N> max_intensity;
+    };
+    template <int N> const TooN::Vector<N> traits<TooN::Vector<N> 
>::max_intensity = TooN::Vector<N>(1.0);
+
+#endif
+
 
     template<int LIFT> const long double traits<long double, 
LIFT>::max_intensity = 1.0;