Paper/patches/server/0647-Add-a-bunch-of-missing-forceDrop-toggles.patch

From 0000000000000000000000000000000000000000 Mon Sep 17 00:00:00 2001
From: Jake Potrebic <jake.m.potrebic@gmail.com>
Date: Tue, 20 Jul 2021 21:25:35 -0700
Subject: [PATCH] Add a bunch of missing forceDrop toggles


diff --git a/src/main/java/net/minecraft/world/entity/ai/behavior/WorkAtComposter.java b/src/main/java/net/minecraft/world/entity/ai/behavior/WorkAtComposter.java
index ac0cfdef53ec82665acf362235842de4f17bfdd1..05c1e8c9f013547d4fcdbbd299329166a8ece1b0 100644
--- a/src/main/java/net/minecraft/world/entity/ai/behavior/WorkAtComposter.java
+++ b/src/main/java/net/minecraft/world/entity/ai/behavior/WorkAtComposter.java
@@ -87,7 +87,9 @@ public class WorkAtComposter extends WorkAtPoi {
                 simpleContainer.removeItemType(Items.WHEAT, m);
                 ItemStack itemStack = simpleContainer.addItem(new ItemStack(Items.BREAD, l));
                 if (!itemStack.isEmpty()) {
+                    entity.forceDrops = true; // Paper
                     entity.spawnAtLocation(itemStack, 0.5F);
+                    entity.forceDrops = false; // Paper
                 }
 
             }
diff --git a/src/main/java/net/minecraft/world/entity/animal/Panda.java b/src/main/java/net/minecraft/world/entity/animal/Panda.java
index 7f4ff9658b0eca2034333810fd2b199a3d186e72..a0933b8467bf81333dc103055e73bb75069dcb36 100644
--- a/src/main/java/net/minecraft/world/entity/animal/Panda.java
+++ b/src/main/java/net/minecraft/world/entity/animal/Panda.java
@@ -528,7 +528,9 @@ public class Panda extends Animal {
         }
 
         if (!this.level().isClientSide() && this.random.nextInt(700) == 0 && this.level().getGameRules().getBoolean(GameRules.RULE_DOMOBLOOT)) {
+            this.forceDrops = true; // Paper
             this.spawnAtLocation((ItemLike) Items.SLIME_BALL);
+            this.forceDrops = false; // Paper
         }
 
     }
@@ -652,7 +654,9 @@ public class Panda extends Animal {
                 ItemStack itemstack1 = this.getItemBySlot(EquipmentSlot.MAINHAND);
 
                 if (!itemstack1.isEmpty() && !player.getAbilities().instabuild) {
+                    this.forceDrops = true; // Paper
                     this.spawnAtLocation(itemstack1);
+                    this.forceDrops = false; // Paper
                 }
 
                 this.setItemSlot(EquipmentSlot.MAINHAND, new ItemStack(itemstack.getItem(), 1));
@@ -929,7 +933,9 @@ public class Panda extends Animal {
             ItemStack itemstack = Panda.this.getItemBySlot(EquipmentSlot.MAINHAND);
 
             if (!itemstack.isEmpty()) {
+                Panda.this.forceDrops = true; // Paper
                 Panda.this.spawnAtLocation(itemstack);
+                Panda.this.forceDrops = false; // Paper
                 Panda.this.setItemSlot(EquipmentSlot.MAINHAND, ItemStack.EMPTY);
                 int i = Panda.this.isLazy() ? Panda.this.random.nextInt(50) + 10 : Panda.this.random.nextInt(150) + 10;
 
diff --git a/src/main/java/net/minecraft/world/entity/monster/piglin/Piglin.java b/src/main/java/net/minecraft/world/entity/monster/piglin/Piglin.java
index 2c012e8d314e8b785300de3f810f95c7452b7348..7ef04ef7995b093eef022b397cda8c27c8faede0 100644
--- a/src/main/java/net/minecraft/world/entity/monster/piglin/Piglin.java
+++ b/src/main/java/net/minecraft/world/entity/monster/piglin/Piglin.java
@@ -322,7 +322,9 @@ public class Piglin extends AbstractPiglin implements CrossbowAttackMob, Invento
     @Override
     protected void finishConversion(ServerLevel world) {
         PiglinAi.cancelAdmiring(this);
+        this.forceDrops = true; // Paper
         this.inventory.removeAllItems().forEach(this::spawnAtLocation);
+        this.forceDrops = false; // Paper
         super.finishConversion(world);
     }
 
diff --git a/src/main/java/net/minecraft/world/entity/monster/piglin/PiglinAi.java b/src/main/java/net/minecraft/world/entity/monster/piglin/PiglinAi.java
index 7611481c7e469a3b9eb4d00f4816adb7b190127e..092cdb889564903102dccfe7bf2e320a1eba5efe 100644
--- a/src/main/java/net/minecraft/world/entity/monster/piglin/PiglinAi.java
+++ b/src/main/java/net/minecraft/world/entity/monster/piglin/PiglinAi.java
@@ -270,7 +270,9 @@ public class PiglinAi {
 
     private static void holdInOffhand(Piglin piglin, ItemStack stack) {
         if (PiglinAi.isHoldingItemInOffHand(piglin)) {
+            piglin.forceDrops = true; // Paper
             piglin.spawnAtLocation(piglin.getItemInHand(InteractionHand.OFF_HAND));
+            piglin.forceDrops = false; // Paper
         }
 
         piglin.holdInOffHand(stack);
@@ -330,7 +332,9 @@ public class PiglinAi {
 
     protected static void cancelAdmiring(Piglin piglin) {
         if (PiglinAi.isAdmiringItem(piglin) && !piglin.getOffhandItem().isEmpty()) {
+            piglin.forceDrops = true; // Paper
             piglin.spawnAtLocation(piglin.getOffhandItem());
+            piglin.forceDrops = false; // Paper
             piglin.setItemInHand(InteractionHand.OFF_HAND, ItemStack.EMPTY);
         }
 
diff --git a/src/main/java/net/minecraft/world/entity/raid/Raider.java b/src/main/java/net/minecraft/world/entity/raid/Raider.java
index 06d4c1787b1ee4976e6ed1773d3ff7130aebc2d0..9948085f51659f9b896622251739343d658dd0b2 100644
--- a/src/main/java/net/minecraft/world/entity/raid/Raider.java
+++ b/src/main/java/net/minecraft/world/entity/raid/Raider.java
@@ -250,7 +250,9 @@ public abstract class Raider extends PatrollingMonster {
             double d0 = (double) this.getEquipmentDropChance(enumitemslot);
 
             if (!itemstack1.isEmpty() && (double) Math.max(this.random.nextFloat() - 0.1F, 0.0F) < d0) {
+                this.forceDrops = true; // Paper
                 this.spawnAtLocation(itemstack1);
+                this.forceDrops = false; // Paper
             }
 
             this.onItemPickup(item);