This directory includes src code of reader, writer and viewer for knt files.
See "main.cpp" in each subdirectory for typical usage.

3rd party API dependency:
 |
 |--knt_reader:
 |   |--Eigen-3.2.5
 |   |--lodepng
 |   |--OpenCV-3.0.0
 |
 |--knt_writer:
 |   |--Eigen-3.2.5
 |   |--lodepng
 |   |--OpenCV-3.0.0
 |	
 |--knt_viewer
     |--Eigen-3.2.5
     |--glad (or any other opengl loader you would like to use)
     |--glfw-3.1.1
     |--lodepng
     |--OpenCV-3.0.0

A Windows built knt_viewer executable is provided for convenience. It is in "../data_set" directory.
Please note that knt_viewer use opengl (also glsl) version 4.50. Change that to match your graphics driver.