blood helper

Author: soshimee

config.js

@@ -394,7 +394,7 @@ class Settings {
 
 	@SwitchProperty({
 		name: "Blood Helper",
-		description: "WIP, does not work",
+		description: "Highlights where the mobs will spawn in the blood room",
 		category: "SkyBlock",
 		subcategory: "Blood Helper"
 	})

events/dungeonRoom.js

@@ -0,0 +1,110 @@
+/// <reference types="../../CTAutocomplete" />
+
+import Dungeon from "../../BloomCore/dungeons/Dungeon";
+
+global.soshimee ??= {};
+global.soshimee.events ??= {};
+global.soshimee.events.dungeonRoom ??= {};
+
+const listeners = global.soshimee.events.dungeonRoom.listeners ??= [];
+
+let roomX = -1;
+let roomZ = -1;
+let notified = false;
+
+const trigger = global.soshimee.events.dungeonRoom.trigger ??= register("tick", () => {
+	if (!Dungeon.inDungeon) {
+		if (!notified) {
+			for (let listener of listeners) {
+				listener(0);
+			}
+			roomX = -1;
+			roomZ = -1;
+			notified = true;
+		}
+		return;
+	}
+
+	const prevRoomX = roomX;
+	const prevRoomZ = roomZ;
+	const x = Player.getX();
+	const z = Player.getZ();
+	if (x < -200 || z < -200 || x > 0 || z > 0) {
+		if (!notified) {
+			for (let listener of listeners) {
+				listener(0);
+			}
+			roomX = -1;
+			roomZ = -1;
+			notified = true;
+		}
+		return;
+	}
+	roomX = Math.floor((x + 200) / 32);
+	roomZ = Math.floor((z + 200) / 32);
+
+	if (prevRoomX != roomX || prevRoomZ != roomZ) {
+		const cx = -185 + roomX * 32;
+		const cz = -185 + roomZ * 32;
+
+		const roofHeight = getHighestBlock(cx, cz);
+
+		for (let listener of listeners) {
+			listener(getCore(cx, cz), getRotation(cx, roofHeight, cz));
+		}
+
+		notified = false;
+	}
+}).unregister();
+
+const offsets = [[-15, -15], [15, -15], [15, 15], [-15, 15]];
+const blacklisted = [5, 54];
+function hashCode(s) {
+	return s.split("").reduce((a, b) => {
+		a = ((a << 5) - a) + b.charCodeAt(0);
+		return a & a;
+	}, 0);
+}
+function getCore(x, z) {
+	let blockIds = ""
+	for (let y = 140; y >= 12; --y) {
+		let block = World.getBlockAt(x, y, z);
+		if (blacklisted.includes(block.type.getID())) continue;
+		blockIds += block.type.getID();
+	}
+	return hashCode(blockIds);
+};
+function getHighestBlock(x, z) {
+	for (let y = 255; y > 0; --y) {
+		let id = World.getBlockAt(x, y, z)?.type?.getID();
+		if (id == 0 || id == 41) continue;
+		return y;
+	}
+	return null;
+}
+function getRotation(x, y, z) {
+	if (!y) return;
+
+	for (let i = 0; i < offsets.length; ++i) {
+		let [dx, dz] = offsets[i];
+		let [nx, nz] = [x + dx, z + dz];
+		let block = World.getBlockAt(nx, y, nz);
+		if (block.type.getID() !== 159 || block.getMetadata() !== 11) continue;
+		return i;
+	}
+}
+
+export function addListener(listener) {
+	if (listeners.length === 0) trigger.register();
+	listeners.push(listener);
+}
+
+export function removeListener(listener) {
+	const index = listeners.indexOf(listener);
+	if (index === -1) return false;
+	listeners.splice(index, 1);
+	if (listeners.length === 0) trigger.unregister();
+	return true;
+}
+
+export default { addListener, removeListener };

features/bloodHelper/index.js

@@ -5,17 +5,17 @@ import Dungeon from "../../../BloomCore/dungeons/Dungeon";
 const EntityItem = Java.type("net.minecraft.entity.item.EntityItem");
 
 const items = ["Health Potion VIII Splash Potion", "Healing  8 Splash Potion", "Healing VIII Splash Potion", "Decoy", "Inflatable Jerry", "Spirit Leap", "Trap", "Training Weights", "Defuse Kit", "Dungeon Chest Key", "Treasure Talisman", "Revive Stone", "Architect's First Draft"];
-let renderTriggerRegistered = false;
+let inDungeon = false;
 
 const helperTrigger = register("step", () => { // make sure to register render trigger only when needed
 	if (Dungeon.inDungeon) {
-		if (renderTriggerRegistered) return;
+		if (inDungeon) return;
 		renderTrigger.register();
-		renderTriggerRegistered = true;
+		inDungeon = true;
 	} else {
-		if (!renderTriggerRegistered) return;
+		if (!inDungeon) return;
 		renderTrigger.unregister();
-		renderTriggerRegistered = false;
+		inDungeon = false;
 	}
 }).setFps(1).unregister();
 
@@ -50,9 +50,9 @@ export function enable() {
 
 export function disable() {
 	helperTrigger.unregister();
-	if (renderTriggerRegistered) {
+	if (inDungeon) {
 		renderTrigger.unregister();
-		renderTriggerRegistered = false;
+		inDungeon = false;
 	}
 }
 

features/itemHighlight/index.js

@@ -2,7 +2,7 @@
 	"name": "soshimeeaddons",
 	"description": "F7 on top",
 	"creator": "soshimee",
-	"version": "2.6.1",
+	"version": "2.7.0",
 	"entry": "index.js",
 	"requires": ["PromiseV2", "BloomCore", "fparser", "requestV2", "Vigilance", "PogData", "RenderLib"]
 }