@@ -4,7 +4,7 @@ A simple C++11 command line maze generator.

 Features:

--   Printing

+-   Printing (with buffering)

 -   Callback during generation

 -   Algorithms

     -   Hunt And Kill

@@ -2,6 +2,7 @@

 #include <cstdlib>

 #include <ctime>

 #include <iostream>

+#include <sstream>

 #include <thread>

 #include <vector>

@@ -36,9 +37,11 @@ struct Maze

     }

     void print() const

     {

-        for (auto y = 0; y < h; ++y, std::cout << '\n')

+        std::ostringstream oss;

+        for (auto y = 0; y < h; ++y, oss << '\n')

         for (auto x = 0; x < w; ++x)

-            std::cout << (cells[w * y + x] == PATH ? "  " : "██");

+            oss << (cells[w * y + x] == PATH ? "  " : "██");

+        std::cout << oss.str();

     }

     int w;

     int h;