core: Fix MSVC cl build.

Break ambiguity between SetBase::project(x) and SetBase::project(x, y)

Author: jorisv

include/pinocchio/bindings/python/algorithm/constraints/set-base.hpp

@@ -18,6 +18,14 @@ namespace pinocchio
   {
     namespace bp = boost::python;
 
+    // Break ambiguity between SetBase::project(x) and SetBase::project(x, y)
+    template<typename Set, typename VectorLike>
+    static typename PINOCCHIO_EIGEN_PLAIN_TYPE(VectorLike)
+      set_project_proxy(const Set & set, const Eigen::MatrixBase<VectorLike> & x)
+    {
+      return set.template project<VectorLike>(x);
+    }
+
     template<typename Set, typename VectorLike>
     struct SetPythonVisitor : public boost::python::def_visitor<SetPythonVisitor<Set, VectorLike>>
     {
@@ -32,7 +40,7 @@ namespace pinocchio
             },
             bp::args("self", "f"), "Resize the constraint given active limits.")
           .def(
-            "project", &Set::template project<VectorLike>, bp::args("self", "f"),
+            "project", set_project_proxy<Set, VectorLike>, bp::args("self", "f"),
             "Normal projection of a vector f onto the cone.")
           .def("dim", &Set::dim, "Returns the dimension of the cone.")
           .def("size", &Set::size, "Returns the size of the cone.")