xhj/embeded-gateway: 网关代码

xhj 4d99525703 first commit		vor 6 Monaten
..
closest_points.hpp	4d99525703 first commit	vor 6 Monaten
disjoint.hpp	4d99525703 first commit	vor 6 Monaten
distance.hpp	4d99525703 first commit	vor 6 Monaten
envelope.hpp	4d99525703 first commit	vor 6 Monaten
expand.hpp	4d99525703 first commit	vor 6 Monaten
is_simple.hpp	4d99525703 first commit	vor 6 Monaten
is_valid.hpp	4d99525703 first commit	vor 6 Monaten