.js

// Scoping issue with emscripten in node modules, included until fix is in stable.
// Fixed in: https://github.com/kripken/emscripten/commit/fe5ad199c5ab4d6f3615a24d6868190352455da6
global.simdPhase2 = true;

let rust = require('screeps-layl');

// Provide the global link between screeps and Rust
if (typeof __globals !== 'undefined') {
    // We're in sim
    global.screepsEmbindLink = __globals;
} else {
    // We're in server
    global.screepsEmbindLink = global;
}

// Let rust load its cached data
let data = rust.Module._load();

// Bootstrap the actual rust tick function
module.exports.loop = function () {
    // Clean up all creeps that don't exist anymore
    for (let name in Memory.creeps) {
        if (Game.creeps[name] == undefined) {
            console.log("Creep " + name + " died");
            delete Memory.creeps[name];
        }
    }

    // Run the actual rust code
    rust.Module._tick(data);
}

// Add the command function
global.cc = function(command, params) {
    // Validate parameters commands
    if (!_.isString(command)) {
        return "The first argument of \"cc\" has to be a string!";
    }
    if (!params) {
        params = [];
    } else if (!_.isArray(params)) {
        return "The second argument of \"cc\" has to be an array or undefined/null!";
    }

    Memory.corrosion.commands.push({
        command: command,
        params: params,
    });

    return "Command queued!";
}