Write simple code for complex logic in Mindustry

LET time = 0

WHILE true
    time = time + 1

    reactor1.enabled = time % 3 == 0
    reactor2.enabled = time % 3 == 1
    reactor3.enabled = time % 3 == 2

    WAIT(1)
WEND

basic-to-mindustry is a small transpiler from a dialect of the BASIC language, "MinBasic" (also known as mbas), to Mindustry's logic system (also known as mlog). Basic is chosen as the source language as it already contains jumps (which mindustry heavily relies on), while allowing for some higher-order constructs like conditions, loops and functions.

You will need an installation of the Rust compiler, which you can quickly get from rustup.rs.

Then, simply run the following command to install the MinBasic compiler:

cargo install --git "https://github.com/adri326/basic-to-mindustry/"

Finally, you can run basic-to-mindustry --help to get a usage guide:

A BASIC to Mindustry Logic compiler and optimizer.

Usage: basic-to-mindustry [OPTIONS] <INPUT>

Arguments:
  <INPUT>
          The path to the input program

Options:
  -c, --copy
          If set, copies the results to the clipboard.

  -o, --opt <OPT>
          Defines the amount of optimizations done on the generated program:
          - A value of 0 means that no optimizations will be done (useful for debugging the compiler itself)
          - A value of 1 means that conservative optimizations will be done (which still allows you to embed the code generated with other pieces of code)

If you wish to make changes to the source code, then you will need to clone this git repository:

git clone https://github.com/adri326/basic-to-mindustry/
cd basic-to-mindustry

You will also need an installation of the Rust compiler, which you can quickly get from rustup.rs.

# To build the source code:
cargo build

# To run the binary:
./target/debug/basic-to-mindustry examples/prime.mbas

# You can do both of these with the following command (note the --):
cargo run -- examples/prime.mbas

# To run the unit tests:
cargo test

Any language support extension for QuickBasic (the dialect MinBasic is based on) will work, but if you would like an extension that was tailored to support MinBasic, you can have a look at the one bundled with this project.

The GUIDE.md file describes how to write programs in MinBasic.