Leopotam

// startup.
sealed class BattleStartup : MonoBehaviour {
    EcsWorld _world;
    EcsSystems _systems;

    void Start () {
        _world = new EcsWorld ();
        _systems = new EcsSystems (_world);
        _systems
            .Add (new TimeSystem ())

Leopotam

#!/bin/bash

export PATH=/usr/local/sbin:/usr/local/bin:/usr/sbin:/usr/bin:/sbin:/bin

if [ "$(id -u)" != "0" ]; then
echo "This script must be executed as root. Exiting" >&2
exit 1
fi

apt-get install git pkg-config libusb-dev libusb-1.0-0-dev build-essential