cxx-point

Minimal three-dimensional vector/point library for C++11 and later. No geometric algorithm or linear algebra; just vectors and points. API docs.

#include <iostream>
#include "point.hpp"

int main()
{
    cxx::point pa = {2, 4, 8};
    cxx::point pb = {3, 5, 7};

    cxx::vector r1 = pa - pb;
    cxx::vector r2 = {1, 6, 9};

    std::cout << r1.cross(r2).normalize() << '\n';
}

• Installation
• Testing
• License

Installation

Just download point.hpp into your include directory. It is single header-only and has zero dependency.

Testing

Tests require a C++11 compiler with gcc-compatible command line options.

git clone https://github.com/snsinfu/cxx-point
cd cxx-point/tests
make

License

Boost Software License, Version 1.0.