ItemHandler

Author: cev-api

README.md

@@ -286,6 +286,21 @@ Because so many of these mods are entirely original, I plan to release some of t
 ### AntiBlast
 - Prevents push back from TNT, creeper explosions, respawn anchors, crystals, wither skulls, wither spawn explosions, ghast fireballs, breeze gusts (and wind charges) and other custom plugins/entities that use explosion physics.
 
+### ItemHandler
+- Jade-style Popup HUD and full GUI that lists nearby dropped items grouped by item id with aggregated counts (With optional registry IDs).
+- Able to select or reject which item/s to pick up when moving over them:
+  - Pick: reject (drop) everything except the selected types (only selected types will be picked up).
+  - Reject: reject the selected types and drop them.
+- Trace Selected Items: toggles tracing for selected types (uses ItemESP world render pass to draw rainbow tracer lines and ESP boxes).
+- Adjustable distance for item detection.
+- Adjustable font scale setting (scales text and popup icon size).
+- Adjustable Popup HUD display offset X/Y
+- Respects ItemESP ignored list (optional) and provides link to edit the list.
+
+![Popup](https://i.imgur.com/UlFRA9B.png)
+![GUI](https://i.imgur.com/0xtukmy.png)
+
+
 ## What’s changed or improved in this fork?
 
 ### ItemESP (Expanded)

build.gradle

@@ -187,6 +187,7 @@ tasks.configureEach {
 tasks.withType(JavaCompile).configureEach {
 	// Minecraft 1.20.5 (24w14a) upwards uses Java 21.
 	it.options.release = 21
+	it.options.compilerArgs += "-Xlint:deprecation"
 }
 
 java {

mojmap-migration.patch

@@ -63,6 +63,8 @@ public final class CmdList
 	public final SettingsCmd settingsCmd = new SettingsCmd();
 	public final NecoCmd NecoCmd = new NecoCmd();
 	public final TCmd tCmd = new TCmd();
+	public final net.wurstclient.commands.ItemHandlerCmd itemHandlerCmd =
+		new net.wurstclient.commands.ItemHandlerCmd();
 	public final TooManyHaxCmd tooManyHaxCmd = new TooManyHaxCmd();
 	public final TpCmd tpCmd = new TpCmd();
 	public final UnbindCmd unbindCmd = new UnbindCmd();

src/main/java/net/wurstclient/command/CmdList.java

@@ -0,0 +1,28 @@
+/*
+ * Copyright (c) 2014-2025 Wurst-Imperium and contributors.
+ *
+ * This source code is subject to the terms of the GNU General Public
+ * License, version 3. If a copy of the GPL was not distributed with this
+ * file, You can obtain one at: https://www.gnu.org/licenses/gpl-3.0.txt
+ */
+package net.wurstclient.commands;
+
+import net.wurstclient.command.Command;
+import net.wurstclient.command.CmdException;
+import net.wurstclient.WurstClient;
+
+public final class ItemHandlerCmd extends Command
+{
+	public ItemHandlerCmd()
+	{
+		super("itemhandler", "Opens the item handler UI.",
+			".itemhandler [gui]");
+	}
+	
+	@Override
+	public void call(String[] args) throws CmdException
+	{
+		// Support optional "gui" argument for clarity
+		WurstClient.INSTANCE.getHax().itemHandlerHack.openScreen();
+	}
+}

src/main/java/net/wurstclient/commands/ItemHandlerCmd.java

@@ -128,6 +128,8 @@ public final class HackList implements UpdateListener
 	public final InvWalkHack invWalkHack = new InvWalkHack();
 	public final ItemEspHack itemEspHack = new ItemEspHack();
 	public final ItemGeneratorHack itemGeneratorHack = new ItemGeneratorHack();
+	public final net.wurstclient.hacks.itemhandler.ItemHandlerHack itemHandlerHack =
+		new net.wurstclient.hacks.itemhandler.ItemHandlerHack();
 	public final SignFramePTHack signFramePTHack = new SignFramePTHack();
 	public final JesusHack jesusHack = new JesusHack();
 	public final JetpackHack jetpackHack = new JetpackHack();

src/main/java/net/wurstclient/hack/HackList.java

@@ -94,7 +94,7 @@ private enum SpecialMode
 
 	// Ignored items
 	private final CheckboxSetting useIgnoredItems = new CheckboxSetting(
-		"Use ignored items",
+		"Toggle ignoring items",
 		"When enabled, items from the ignored list will not be highlighted.",
 		false);
 	private final ItemListSetting ignoredList = new ItemListSetting(
@@ -198,6 +198,27 @@ protected void onDisable()
 		foundCount = 0;
 	}
 
+	// Expose ignored-items configuration for other features (like ItemHandler)
+	public boolean shouldUseIgnoredItems()
+	{
+		return useIgnoredItems.isChecked();
+	}
+	
+	public ItemListSetting getIgnoredListSetting()
+	{
+		return ignoredList;
+	}
+	
+	public boolean isIgnoredId(String id)
+	{
+		if(id == null)
+			return false;
+		for(String s : ignoredList.getItemNames())
+			if(id.equalsIgnoreCase(s.trim()))
+				return true;
+		return false;
+	}
+	
 	@Override
 	public void onUpdate()
 	{
@@ -284,6 +305,9 @@ public void onRender(PoseStack matrixStack, float partialTicks)
 		ArrayList<AABB> specialBoxes = new ArrayList<>();
 		ArrayList<Vec3> normalEnds = new ArrayList<>();
 		ArrayList<Vec3> specialEnds = new ArrayList<>();
+		// traced items from ItemHandler: override and rainbow-highlight
+		ArrayList<AABB> tracedBoxes = new ArrayList<>();
+		ArrayList<Vec3> tracedEnds = new ArrayList<>();
 
 		double extraSize = boxSize.getExtraSize() / 2;
 		int visibleDrops = 0;
@@ -300,17 +324,29 @@ public void onRender(PoseStack matrixStack, float partialTicks)
 			AABB box = EntityUtils.getLerpedBox(e, partialTicks)
 				.move(0, extraSize, 0).inflate(extraSize);
 			boolean isSpecial = isSpecial(stack);
+			// check traced override from ItemHandlerHack
+			String id =
+				BuiltInRegistries.ITEM.getKey(stack.getItem()).toString();
+			net.wurstclient.hacks.itemhandler.ItemHandlerHack ih =
+				net.wurstclient.WurstClient.INSTANCE.getHax().itemHandlerHack;
+			boolean isTraced = ih != null && ih.isTraced(id);
 			visibleDrops++;
-			if(isSpecial)
+			if(isTraced)
+			{
+				tracedBoxes.add(box);
+				tracedEnds
+					.add(EntityUtils.getLerpedBox(e, partialTicks).getCenter());
+			}else if(isSpecial)
+			{
 				specialBoxes.add(box);
-			else
+				specialEnds
+					.add(EntityUtils.getLerpedBox(e, partialTicks).getCenter());
+			}else
+			{
 				normalBoxes.add(box);
-			
-			Vec3 center = EntityUtils.getLerpedBox(e, partialTicks).getCenter();
-			if(isSpecial)
-				specialEnds.add(center);
-			else
-				normalEnds.add(center);
+				normalEnds
+					.add(EntityUtils.getLerpedBox(e, partialTicks).getCenter());
+			}
 		}
 		foundCount = Math.min(visibleDrops, 999);
 
@@ -436,6 +472,18 @@ && isSpecial(head))
 						specialLines, false);
 				}
 			}
+			
+			// Traced items: always rainbow-highlight (override)
+			if(!tracedBoxes.isEmpty())
+			{
+				float[] rf = RenderUtils.getRainbowColor();
+				int tracedLines = RenderUtils.toIntColor(rf, 0x80 / 255f);
+				int tracedQuads = RenderUtils.toIntColor(rf, 0.4f);
+				RenderUtils.drawSolidBoxes(matrixStack, tracedBoxes,
+					tracedQuads, false);
+				RenderUtils.drawOutlinedBoxes(matrixStack, tracedBoxes,
+					tracedLines, false);
+			}
 		}
 
 		if(style.hasLines())
@@ -446,6 +494,14 @@ && isSpecial(head))
 			if(!specialEnds.isEmpty())
 				RenderUtils.drawTracers(matrixStack, partialTicks, specialEnds,
 					specialLines, false);
+			// draw traced lines last with rainbow color
+			if(!tracedEnds.isEmpty())
+			{
+				float[] rf = RenderUtils.getRainbowColor();
+				int tracedLines = RenderUtils.toIntColor(rf, 0x80 / 255f);
+				RenderUtils.drawTracers(matrixStack, partialTicks, tracedEnds,
+					tracedLines, false);
+			}
 		}
 	}