class Starmade extends require('./core') {
	constructor() {
		super();
		this.encoding = 'latin1';
		this.byteorder = 'be';
	}
	run(state) {
        const b = Buffer.from([0x00,0x00,0x00,0x09,0x2a,0xff,0xff,0x01,0x6f,0x00,0x00,0x00,0x00]);

		this.tcpSend(b,(buffer) => {
            const reader = this.reader(buffer);

			if(buffer.length < 4) return false;
            const packetLength = reader.uint(4);
			if(buffer.length < packetLength+12) return false;

            const data = [];
			state.raw.data = data;

			reader.skip(2);
			while(!reader.done()) {
                const mark = reader.uint(1);
				if(mark === 1) {
					// signed int
					data.push(reader.int(4));
				} else if(mark === 3) {
					// float
					data.push(reader.float());
				} else if(mark === 4) {
					// string
                    const length = reader.uint(2);
					data.push(reader.string(length));
				} else if(mark === 6) {
					// byte
					data.push(reader.uint(1));
				}
			}

			if(data.length < 9) {
				this.fatal("Not enough units in data packet");
				return true;
			}

			if(typeof data[3] === 'number') state.raw.version = data[3].toFixed(7).replace(/0+$/, '');
			if(typeof data[4] === 'string') state.name = data[4];
			if(typeof data[5] === 'string') state.raw.description = data[5];
			if(typeof data[7] === 'number') state.raw.numplayers = data[7];
			if(typeof data[8] === 'number') state.maxplayers = data[8];

			if('numplayers' in state.raw) {
				for(let i = 0; i < state.raw.numplayers; i++) {
					state.players.push({});
				}
			}

			this.finish(state);
			return true;
		});
	}
}

module.exports = Starmade;