mineflayer_openai.js

const mineflayer = require('mineflayer');
const { pathfinder, Movements, goals: { GoalNear } } = require('mineflayer-pathfinder');
const axios = require('axios');
const { Vec3 } = require('vec3'); // Correct way to import Vec3


const bot = mineflayer.createBot({
  host: 'localhost', // Replace with your server address
  port: 25565, // Replace with your server port
  username: 'BashBot' // Replace with your bot's name
});

bot.loadPlugin(pathfinder);


// Function to get response from OpenAI API
async function getOpenAIResponse(message) {
  try {
    const response = await axios.post('http://localhost:9090/v1/chat/completions', {
      model: 'gemma-2-2b-it-q8_0', // Use the appropriate model
      messages: [
        { role: 'system', content: 'You are a helpful Minecraft bot. Keep responses down to one to two lines. Your username is BashBot.' },
        { role: 'user', content: message }
      ]
    }, {
      headers: {
        'Authorization': `Bearer lm-studio`, // Replace with your OpenAI API key
        'Content-Type': 'application/json'
      }
    });
    return response.data.choices[0].message.content;
  } catch (error) {
    console.error('Error fetching response from OpenAI:', error);
    return "Sorry, I couldn't process that.";
  }
}


// Function to clear grass blocks
async function clearGrassBlocks() {
  const grassBlocks = bot.findBlocks({
    matching: bot.registry.blocksByName.grass.id,
    maxDistance: 64,
    count: 100
  });

  const defaultMove = new Movements(bot, bot.registry);

  for (const blockId of grassBlocks) {
    const block = bot.blockAt(blockId);
    if (block) {
      // Move to the block position
      bot.pathfinder.setMovements(defaultMove);
      await bot.pathfinder.goto(new GoalNear(block.position.x, block.position.y, block.position.z, 1));

      try {
        await bot.dig(block);
        console.log(`Cleared grass block at ${block.position}`);
      } catch (err) {
        console.error(`Failed to clear block at ${block.position}:`, err);
      }
    }
  }
}

// Function to clear wood blocks
async function clearWoodBlocks() {
  const woodBlocks = bot.findBlocks({
    matching: bot.registry.blocksByName.oak_log.id, // Use the correct wood block name
    maxDistance: 64,
    count: 100
  });

  const defaultMove = new Movements(bot, bot.registry);

  for (const blockId of woodBlocks) {
    const block = bot.blockAt(blockId);
    if (block) {
      // Move to the block position
      bot.pathfinder.setMovements(defaultMove);
      await bot.pathfinder.goto(new GoalNear(block.position.x, block.position.y, block.position.z, 1));

      try {
        await bot.dig(block);
        console.log(`Chopped wood block at ${block.position}`);
      } catch (err) {
        console.error(`Failed to chop block at ${block.position}:`, err);
      }
    }
  }
}


// Function to clear dirt blocks
async function clearDirtBlocks() {
  const dirtBlocks = bot.findBlocks({
    matching: bot.registry.blocksByName.dirt.id, // Use the correct wood block name
    maxDistance: 64,
    count: 64
  });

  const defaultMove = new Movements(bot, bot.registry);

  for (const blockId of dirtBlocks) {
    const block = bot.blockAt(blockId);
    if (block) {
      // Move to the block position
      bot.pathfinder.setMovements(defaultMove);
      await bot.pathfinder.goto(new GoalNear(block.position.x, block.position.y, block.position.z, 1));

      try {
        await bot.dig(block);
        console.log(`Chopped dirt block at ${block.position}`);
      } catch (err) {
        console.error(`Failed to chop block at ${block.position}:`, err);
      }
    }
  }
}




// Function to return to the player
async function returnToPlayer(username) {
  const player = bot.players[username];
  if (player) {
    const playerPosition = player.entity.position;

    const defaultMove = new Movements(bot, bot.registry);
    bot.pathfinder.setMovements(defaultMove);
    await bot.pathfinder.goto(new GoalNear(playerPosition.x, playerPosition.y, playerPosition.z, 1));
    bot.chat('I have returned to you!');
  } else {
    bot.chat("I can't find you!");
  }
}


// Listen for chat messages
bot.on('chat', async (username, message) => {
  if (username === bot.username) return; // Ignore messages from the bot itself

  if (message.toLowerCase() === 'clear grass') {
    await clearGrassBlocks();
    bot.chat('All grass blocks have been cleared!');
  } else if (message.toLowerCase() === 'dig dirt') {
    await clearDirtBlocks();
    bot.chat('I have a fill dirt blocks inventory!');
  } else if (message.toLowerCase() === 'chop wood') {
    await clearWoodBlocks();
    bot.chat('All wood blocks have been chopped!');
  } else if (message.toLowerCase() === 'return') {
    await returnToPlayer(username);
  } else {
    const response = await getOpenAIResponse(message);
    bot.chat(response);
  }
});
// Handle bot spawn event
bot.on('spawn', () => {
  console.log('Bot has spawned and is ready to chat!');
});

// Handle errors
bot.on('error', (err) => {
  console.log('Error:', err);
});