From 0000000000000000000000000000000000000000 Mon Sep 17 00:00:00 2001
From: Cryptite <cryptite@gmail.com>
Date: Sat, 16 Nov 2024 09:10:35 -0600
Subject: [PATCH] Add Vanish


diff --git a/src/main/java/net/minecraft/world/entity/Entity.java b/src/main/java/net/minecraft/world/entity/Entity.java
index 55b9b33ce85cdff75de8753e6294c99bb1b1f7ee..9bb19124498370c5b5ecaff10f523ee6e391b767 100644
--- a/src/main/java/net/minecraft/world/entity/Entity.java
+++ b/src/main/java/net/minecraft/world/entity/Entity.java
@@ -389,6 +389,7 @@ public abstract class Entity implements SyncedDataHolder, Nameable, EntityAccess
     public boolean freezeLocked = false; // Paper - Freeze Tick Lock API
     public boolean fixedPose = false; // Paper - Expand Pose API
     private final int despawnTime; // Paper - entity despawn time limit
+    public boolean vanished; // Slice
 
     public void setOrigin(@javax.annotation.Nonnull Location location) {
         this.origin = location.toVector();
@@ -1389,7 +1390,7 @@ public abstract class Entity implements SyncedDataHolder, Nameable, EntityAccess
     }
 
     private boolean vibrationAndSoundEffectsFromBlock(BlockPos pos, BlockState state, boolean playSound, boolean emitEvent, Vec3 movement) {
-        if (state.isAir()) {
+        if (vanished || state.isAir()) { // Slice
             return false;
         } else {
             boolean flag2 = this.isStateClimbable(state);
diff --git a/src/main/java/org/bukkit/craftbukkit/entity/CraftEntity.java b/src/main/java/org/bukkit/craftbukkit/entity/CraftEntity.java
index ddabaed899c755925ad8618b78c33dacaf2126ac..aefa94ffd630e2dd6aefd547664ae25d2a81420c 100644
--- a/src/main/java/org/bukkit/craftbukkit/entity/CraftEntity.java
+++ b/src/main/java/org/bukkit/craftbukkit/entity/CraftEntity.java
@@ -1306,4 +1306,16 @@ public abstract class CraftEntity implements org.bukkit.entity.Entity {
         }
     }
     // Paper end - broadcast hurt animation
+
+    // Slice start
+    @Override
+    public boolean isVanished() {
+        return this.entity.vanished;
+    }
+
+    @Override
+    public void setVanished(boolean vanished) {
+        this.entity.vanished = vanished;
+    }
+    // Slice end
 }
diff --git a/src/main/java/org/bukkit/craftbukkit/inventory/CraftInventoryCustom.java b/src/main/java/org/bukkit/craftbukkit/inventory/CraftInventoryCustom.java
index da1c1fe0faf6819b15a81d6ad53370948e5f984f..84eff85e98484c9701e203bb1fa61435ee88bab4 100644
--- a/src/main/java/org/bukkit/craftbukkit/inventory/CraftInventoryCustom.java
+++ b/src/main/java/org/bukkit/craftbukkit/inventory/CraftInventoryCustom.java
@@ -69,6 +69,14 @@ public class CraftInventoryCustom extends CraftInventory {
     }
     // Paper end
 
+    // Slice start
+    public void setLocation(Location location) {
+        if (this.inventory instanceof MinecraftInventory minecraftInventory) {
+            minecraftInventory.location = location;
+        }
+    }
+    // Slice end
+
     static class MinecraftInventory implements Container {
         private final NonNullList<ItemStack> items;
         private int maxStack = MAX_STACK;
@@ -77,6 +85,7 @@ public class CraftInventoryCustom extends CraftInventory {
         private final net.kyori.adventure.text.Component adventure$title; // Paper
         private InventoryType type;
         private final InventoryHolder owner;
+        private Location location; // Slice
 
         // Paper start
         public MinecraftInventory(InventoryHolder owner, InventoryType type, net.kyori.adventure.text.Component title) {
@@ -239,7 +248,7 @@ public class CraftInventoryCustom extends CraftInventory {
 
         @Override
         public Location getLocation() {
-            return null;
+            return location;
         }
 
         // Paper start