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| author | Stanislaw Halik <sthalik@misaki.pl> | 2016-06-13 09:28:26 +0200 |
|---|---|---|
| committer | Stanislaw Halik <sthalik@misaki.pl> | 2016-06-14 18:14:46 +0200 |
| commit | 4ce3ce22c5d50dd3bd92223e43182d4efdfe4ef8 (patch) | |
| tree | dd73fd052fd42b1827db3997907857e8fd330d3c | |
| parent | ab67bc751ae713f9dbfe408eaf266e6dc0318449 (diff) | |
api/simple-mat: allow for vector -> const double* conversion
| -rw-r--r-- | opentrack/simple-mat.hpp | 8 |
1 files changed, 8 insertions, 0 deletions
diff --git a/opentrack/simple-mat.hpp b/opentrack/simple-mat.hpp index 864f0e49..2855ad0e 100644 --- a/opentrack/simple-mat.hpp +++ b/opentrack/simple-mat.hpp @@ -206,6 +206,14 @@ public: Mat(num* mem) : Mat(const_cast<const num*>(mem)) {} + template<int h = h_, + int w = w_, + typename = typename std::enable_if<h == 1 || w == 1>::type> + operator const double*() const + { + return reinterpret_cast<const double*>(data); + } + // XXX add more operators as needed, third-party dependencies mostly // not needed merely for matrix algebra -sh 20141030 |