Add geomIndex

src/multibody/geometry.hpp

@@ -46,6 +46,7 @@ namespace se3
     typedef container::aligned_vector<GeometryObject> GeometryObjectVector;
     typedef std::vector<CollisionPair> CollisionPairVector;
     
+    typedef se3::GeomIndex GeomIndex;
     
     /// \brief The number of GeometryObjects
     Index ngeoms;