ItemHandler

Author: cev-api

README.md

@@ -43,6 +43,7 @@ Build without the flag to get the full CevAPI experience; build with the flag fo
 I’m pleased to note that many of the features and improvements below are completely unique to this Wurst fork and aren’t found in any other clients or mods. Some are even original enough to stand on their own as full concepts. These include:
 
 - EnchantmentHandler
+- ItemHandler
 - ChestSearch
 - AutoDisenchant
 - AntiSocial
@@ -286,6 +287,21 @@ 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/W97borj.png)
+![GUI](https://i.imgur.com/eunLgVr.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);
+			}
 		}
 	}