diff options
Diffstat (limited to 'opentrack/simple-mat.hpp')
| -rw-r--r-- | opentrack/simple-mat.hpp | 18 |
1 files changed, 18 insertions, 0 deletions
diff --git a/opentrack/simple-mat.hpp b/opentrack/simple-mat.hpp index f1391f3c..158cb30d 100644 --- a/opentrack/simple-mat.hpp +++ b/opentrack/simple-mat.hpp @@ -5,6 +5,24 @@ template<typename num, int h, int w> struct Mat { num data[h][w]; + + Mat<num, h, w> operator+(const Mat<num, h, w>& other) const + { + Mat<num, h, w> ret; + for (int j = 0; j < h; j++) + for (int i = 0; i < w; i++) + ret(j, i) = this->operator ()(j, i) + other(j, i); + return ret; + } + + Mat<num, h, w> operator-(const Mat<num, h, w>& other) const + { + Mat<num, h, w> ret; + for (int j = 0; j < h; j++) + for (int i = 0; i < w; i++) + ret(j, i) = this->operator ()(j, i) - other(j, i); + return ret; + } template<int p> Mat<num, w, p> operator*(const Mat<num, w, p>& other) const |