Merge branch 'next' of D:\Git_New\flightgear into next

[flightgear.git] / src / Scripting / nasal-props.cxx

diff --git a/src/Scripting/nasal-props.cxx b/src/Scripting/nasal-props.cxx
index 83f90ab0faf2ed67003d058415cb99e51248b0f8..9f309903a11b7401a2b7992a49926bd53da9ab89 100644 (file)
--- a/src/Scripting/nasal-props.cxx
+++ b/src/Scripting/nasal-props.cxx
@@ -3,6 +3,9 @@
 #  include "config.h"
 #endif
 
+#include <cstring>
+
+#include <simgear/math/SGMath.hxx>
 #include <simgear/nasal/nasal.h>
 #include <simgear/props/props.hxx>
 
@@ -10,6 +13,8 @@
 
 #include "NasalSys.hxx"
 
+using namespace std;
+
 // Implementation of a Nasal wrapper for the SGPropertyNode class,
 // using the Nasal "ghost" (er... Garbage collection Handle for
 // OutSide Thingy) facility.
@@ -73,6 +78,7 @@ static naRef f_getType(naContext c, naRef me, int argc, naRef* args)
     case props::UNSPECIFIED: t = "UNSPECIFIED"; break;
     case props::VEC3D:  t = "VEC3D";  break;
     case props::VEC4D:  t = "VEC4D";  break;
+    case props::EXTENDED: t = "EXTENDED";  break; // shouldn't happen
     }
     return NASTR(t);
 }
@@ -146,7 +152,7 @@ static naRef f_getIndex(naContext c, naRef me, int argc, naRef* args)
 template<typename T>
 naRef makeVectorFromVec(naContext c, const T& vec)
 {
-    const unsigned num_components
+    const int num_components
         = sizeof(vec.data()) / sizeof(typename T::value_type);
     naRef vector = naNewVector(c);
     naVec_setsize(vector, num_components);
@@ -180,7 +186,7 @@ template<typename T>
 T makeVecFromVector(naRef vector)
 {
     T vec;
-    const unsigned num_components
+    const int num_components
         = sizeof(vec.data()) / sizeof(typename T::value_type);
     int size = naVec_size(vector);