Factorio Planner

Factorio Planner helps you plan your factories by computing how many resources and machines you need to produce a given throughput of resources. Try it here: http://doomeer.com/factorio

Architecture

Factorio Planner is written in OCaml, but is then compiled to Javascript using js_of_ocaml.

• index.html is the HTML page which loads the Javascript.
• factorio.js is the Javascript compiled from the OCaml code. It is included in the repository in case you don't want to compile it.
• factoriojs.ml is the main file, which implements the Web interface.
• factorio.ml contains type definitions and the code to compute ressource summaries.
• recipes.ml contains maker and ressource definitions. This is the file you want to modify to change ingredients or add new ressources.
• html.mli is the interface to html.ml, which provides helpers for Web interfaces.

Install OCaml

To compile Factorio Planner you need to install the OCaml compiler as well as js_of_ocaml.

Debian or Ubuntu:

sudo apt-get install ocaml ocaml-findlib camlp4 js-of-ocaml

Alternatively, you can use OPAM (OCaml Package Manager, https://opam.ocaml.org):

sudo apt-get install opam
opam init
opam switch 4.02.3
opam install js_of_ocaml

Windows:

Download OCaml for Windows here: https://fdopen.github.io/opam-repository-mingw/installation Open the OCaml terminal that the installation produces and run the following:

opam init
opam switch 4.02.3
opam install js_of_ocaml

Compile Factorio Planner

Just run:

make

This will compile the project and regenerate factorio.js.

License

Factorio Planner is released under the MIT license. See the LICENSE file.