12345qiupeng
/
gtsam
1
0
Fork 0
Code Issues Pull Requests Packages Projects Releases Wiki Activity

Worked around build snafu on Travis with enable_if_t (not in all boost versions, and only in std as of c++14)

release/4.3a0
Frank Dellaert 2019-06-15 16:03:47 -04:00 committed by Fan Jiang
parent 158b99f030
commit 1e5973628e
1 changed files with 4 additions and 3 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

7
gtsam/geometry/SOn.h
View File

@ -26,6 +26,7 @@
#include <boost/random.hpp>
#include <string>
#include <type_traits>
#include <vector>
namespace gtsam {
@ -58,11 +59,11 @@ class SO : public LieGroup<SO<N>, internal::DimensionSO(N)> {
// enable_if_t aliases, used to specialize constructors/methods, see
// https://www.fluentcpp.com/2018/05/18/make-sfinae-pretty-2-hidden-beauty-sfinae/
template <int N_>
using IsDynamic = boost::enable_if_t<N_ == Eigen::Dynamic, void>;
using IsDynamic = typename std::enable_if<N_ == Eigen::Dynamic, void>::type;
template <int N_>
using IsFixed = boost::enable_if_t<N_ >= 2, void>;
using IsFixed = typename std::enable_if<N_ >= 2, void>::type;
template <int N_>
using IsSO3 = boost::enable_if_t<N_ == 3, void>;
using IsSO3 = typename std::enable_if<N_ == 3, void>::type;
public:
/// @name Constructors