Fixed issue when the server don't return UUID of arrow

Now if the uuid is empty the bot create new one for them
is necessary to check the trayectory of bow, it is neeeded unique ID

Author: sefirosweb

.vscode/launch.json

@@ -4,13 +4,13 @@
     // For more information, visit: https://go.microsoft.com/fwlink/?linkid=830387
     "version": "0.2.0",
     "configurations": [
-      {
-        "name": "Debug",
-        "type": "node",
-        "request": "attach",
-        "restart": true,
-        "port": 9229,
-      },
+        
+        {
+            "name": "Debug",
+            "type": "node",
+            "request": "attach",
+            "restart": true,
+            "port": 9229,
+        }
     ]
-  }
-  
+}

examples/shield_up.ts

@@ -17,11 +17,14 @@ const bot = mineflayer.createBot({
     viewDistance: 'far'
 }) as ModdedBot
 
-bot.loadPlugin(minecraftHawkEye)
 
 const DISTANCE_VISION = 100
 let danger: number | undefined
 
+bot.once('inject_allowed', () => {
+    bot.loadPlugin(minecraftHawkEye)
+})
+
 bot.once('spawn', () => {
     mineflayerViewer.mineflayer(bot, { port: 3000 })
 })

package-lock.json

@@ -8,6 +8,7 @@
     ],
     "dependencies": {
         "detect-collisions": "^7.0.5",
+        "uuid": "^9.0.1",
         "vec3": "^0.1.10"
     },
     "devDependencies": {
@@ -18,11 +19,13 @@
         "@babel/preset-typescript": "^7.24.1",
         "@types/chai": "^4.3.16",
         "@types/mocha": "^10.0.6",
+        "@types/uuid": "^9.0.8",
         "babel-plugin-module-resolver": "^5.0.2",
         "chai": "^5.1.1",
         "minecraft-wrap": "^1.5.1",
         "mineflayer": "^4.20.1",
         "mocha": "^10.4.0",
+        "prismarine-item": "^1.14.0",
         "prismarine-viewer": "^1.28.0",
         "swc": "^1.0.11",
         "ts-node": "^10.9.2",
@@ -32,6 +35,9 @@
     },
     "scripts": {
         "server": "ts-node test/common/start_test_server.ts",
+        "server:docker": "docker run --rm -it -p:25565:25565 -v $(pwd):/app/ minecraft_server ts-node /app/test/common/start_test_server",
+        "server:build": "docker build -t minecraft_server -f ./.devcontainer/Dockerfile .",
+        "isnpect": "node --watch --inspect=0.0.0.0:9229 --inspect -r ts-node/register -r tsconfig-paths/register $1",
         "test": "mocha -r ts-node/register -r test/hooks.ts --timeout 60000 --exit",
         "test:all": "npm run test 'test/hawkTests/*.ts'",
         "build": "babel src --extensions \".ts,.js\" --delete-dir-on-start --out-dir dist",

package.json

@@ -2,6 +2,7 @@ import { isEntity, OptionsMasterGrade, Projectil, Weapons, weaponsProps } from '
 import { Vec3 } from 'vec3'
 import getMasterGrade from './hawkEyeEquations'
 import { Entity } from 'prismarine-entity'
+import { v4 as uuidv4 } from 'uuid';
 import { bot } from './loadBot'
 
 let target: Entity | OptionsMasterGrade
@@ -159,14 +160,16 @@ const sleep = (ms: number) => {
 
 const currentProjectileDetected: Record<string, Projectil> = {}
 export const detectProjectiles = (projectile: string = 'arrow') => {
-  const projectiles = Object.values(bot.entities)
-    // @ts-ignore PR: https://github.com/PrismarineJS/prismarine-entity/pull/55
-    .filter((e) => e.name === projectile && e.type === "projectile")
+  const ArrayEntities = Object.values(bot.entities)
+  const projectiles = ArrayEntities.filter((e) => e.name === projectile && e.type === "projectile")
 
   const updatedAt = Date.now()
 
   projectiles.forEach((e) => {
-    if (!e.uuid) return
+    if (!e.uuid) {
+      e.uuid = uuidv4()
+    }
+
     if (!currentProjectileDetected[e.uuid]) {
       currentProjectileDetected[e.uuid] = {
         uuid: e.uuid,

src/hawkEye.ts

@@ -60,22 +60,20 @@ const radar = () => {
             const colission = calculateImpactToBoundingBox(prevousArrow, currentArrow, botBoxes)
 
             if (colission) {
-                // @ts-ignore
                 bot.emit('incoming_projectil', p, arrowTrajectoryPoints)
                 return
             }
 
         }
 
-        // console.log(p)
     })
 }
 
 export const detectAim = () => {
     const system = new System();
     const { boxXZ } = getBoxes(getBotBoxes())
     const entities = Object.values(bot.entities)
-        // @ts-ignore PR: https://github.com/PrismarineJS/prismarine-entity/pull/55
+        // @ts-ignore metadata loading bow
         .filter((e) => (e.type === "player" && (e.metadata[8] === 1 || e.metadata[8] === 3) /* Is loading bow */) || (e.type === 'mob' && e.name === 'skeleton'))
         .filter(e => {
             if (e.name === 'skeleton' && e.position.distanceTo(bot.entity.position) > 16) return false

src/projectilRadar.ts

@@ -4,6 +4,7 @@ import { Vec3 } from 'vec3'
 import { sleep, onceWithCleanup } from './promise_utils'
 
 import { Block } from 'prismarine-block'
+import { Item } from 'prismarine-item'
 import { Bot } from '../../src/types';
 
 export default (bot: Bot) => {
@@ -103,8 +104,8 @@ export default (bot: Bot) => {
 
     const inventoryClearedProm = Promise.all(
       bot.inventory.slots
-        .filter(item => item)
-        .map(item => onceWithCleanup(bot.inventory, `updateSlot:${item.slot}`, { checkCondition: (oldItem, newItem) => newItem === null })))
+        .filter((item): item is Item => item !== null && item !== undefined)
+        .map(item => onceWithCleanup(bot.inventory, `updateSlot:${item.slot}`, { checkCondition: (_, newItem) => newItem === null })))
 
     bot.chat('/clear')
     await msgProm