fix some samples colliding with std::beta

also add comments explaining the change
2018-03-14 05:58:45 +01:00
parent 24bed38c2b
commit 182b52d23d
6 changed files with 23 additions and 5 deletions
@@ -8,6 +8,7 @@
 #include "opencv2/imgcodecs.hpp"
 #include "opencv2/highgui.hpp"

+// we're NOT "using namespace std;" here, to avoid collisions between the beta variable and std::beta in c++17
 using namespace cv;

 /** Global Variables */