use the proper namespace

[simgear.git] / simgear / math / SGMathFwd.hxx

diff --git a/simgear/math/SGMathFwd.hxx b/simgear/math/SGMathFwd.hxx
index 5fe1995414cd239463e6960cef9d44b4b5056889..96b8a191b28ba2435ecede56e724f0dbd01afad3 100644 (file)
--- a/simgear/math/SGMathFwd.hxx
+++ b/simgear/math/SGMathFwd.hxx
@@ -23,6 +23,8 @@
 class SGGeoc;
 class SGGeod;
 
+template<typename T>
+class SGLocation;
 template<typename T>
 class SGLimits;
 template<typename T>
@@ -38,6 +40,8 @@ class SGVec3;
 template<typename T>
 class SGVec4;
 
+typedef SGLocation<float> SGLocationf;
+typedef SGLocation<double> SGLocationd;
 typedef SGLimits<float> SGLimitsf;
 typedef SGLimits<double> SGLimitsd;
 typedef SGMatrix<float> SGMatrixf;
@@ -48,9 +52,12 @@ typedef SGQuat<float> SGQuatf;
 typedef SGQuat<double> SGQuatd;
 typedef SGVec2<float> SGVec2f;
 typedef SGVec2<double> SGVec2d;
+typedef SGVec2<int> SGVec2i;
 typedef SGVec3<float> SGVec3f;
 typedef SGVec3<double> SGVec3d;
+typedef SGVec3<int> SGVec3i;
 typedef SGVec4<float> SGVec4f;
 typedef SGVec4<double> SGVec4d;
+typedef SGVec4<int> SGVec4i;
 
 #endif