.. _program_listing_file_src_tuw_geometry_line3d.cpp:

Program Listing for File line3d.cpp
===================================

|exhale_lsh| :ref:`Return to documentation for file <file_src_tuw_geometry_line3d.cpp>` (``src/tuw_geometry/line3d.cpp``)

.. |exhale_lsh| unicode:: U+021B0 .. UPWARDS ARROW WITH TIP LEFTWARDS

.. code-block:: cpp

   #include "tuw_geometry/line3d.hpp"
   
   #include "iostream"
   
   using namespace tuw;
   Line3D::Line3D() {}
   Line3D::Line3D(const Line3D & l)
   : cv::Vec<double, 4>(l) {}