Add diagonal move

sample_barinov_m/application.cpp

@@ -59,6 +59,8 @@ int Application::drawButtons(Mat &display)
     return 0;
 }
 
+
+
 int Application::showFrame(const std::string &caption, 
         const Mat& src, Mat& dst)
 {

sample_barinov_m/processing.cpp

@@ -1,4 +1,6 @@
 #include "processing.hpp"
+#include "time.h"
+#include <cmath>
 
 #include <opencv2/imgproc/imgproc.hpp>
 
@@ -8,7 +10,21 @@ void Processing::processFrame(const cv::Mat& src, cv::Mat& dst)
 {
     src.copyTo(dst);
 
-    cv::Rect region(src.rows/4, src.cols/4, src.rows/2, src.cols/2);
+    cv::Rect region((int)((sin((long double)(clock() / CLOCKS_PER_SEC *3))*src.rows/4)+src.rows/4),
+                    (int)((sin((long double)(clock() / CLOCKS_PER_SEC *3))*src.cols/4)+src.cols/4),
+                    src.rows/2, src.cols/2);
+
+    /*if (y % (src.cols/2) > 1)
+    {
+        if (x % (src.rows/2) > 1)
+            x=x+1;
+        else x=0;
+
+        y=y+1;
+    }
+    else y=0;*/
+
+    //cv::Rect region(src.rows/4, src.cols/4, src.rows/2, src.cols/2);
     Mat roi = dst(region);
 
     const int kSize = 11;