SFML Visualizer of sorting array's

Build:

x86 system, VS 2015

Types of sorting:

Merge sort
Bubble sort
you can add any other sort method

about implementation:

code : c++
framework : SFML (system, graphics)
program has at least 3 threads - render thread, worker thread(data updater) and sort thread (logic sorting)
there are no blocks on the threads
flexible settings(rand generation, array size etc)

showcase: