More param name fixes

paper-server/patches/sources/net/minecraft/world/entity/AreaEffectCloud.java.patch

@@ -79,20 +79,3 @@
                                                  return;
                                              }
                                          }
-@@ -299,14 +_,14 @@
-         this.waitTime = waitTime;
-     }
- 
--    public void setOwner(@Nullable LivingEntity owner) {
-+    public void setOwner(@Nullable net.minecraft.world.entity.LivingEntity owner) {
-         this.owner = owner;
-         this.ownerUUID = owner == null ? null : owner.getUUID();
-     }
- 
-     @Nullable
-     @Override
--    public LivingEntity getOwner() {
-+    public net.minecraft.world.entity.LivingEntity getOwner() {
-         if (this.owner != null && !this.owner.isRemoved()) {
-             return this.owner;
-         } else {

paper-server/patches/sources/net/minecraft/world/entity/Entity.java.patch

@@ -300,8 +300,8 @@
 +        this.setRemoved(reason, null);
 +    }
 +
-+    public void remove(Entity.RemovalReason entity_removalreason, org.bukkit.event.entity.EntityRemoveEvent.Cause cause) {
-+        this.setRemoved(entity_removalreason, cause);
++    public void remove(Entity.RemovalReason reason, org.bukkit.event.entity.EntityRemoveEvent.Cause eventCause) {
++        this.setRemoved(reason, eventCause);
 +        // CraftBukkit end
      }
  

paper-server/patches/sources/net/minecraft/world/entity/TamableAnimal.java.patch

@@ -61,7 +61,7 @@
          } else {
 -            this.moveTo(x + 0.5, y, z + 0.5, this.getYRot(), this.getXRot());
 +            // CraftBukkit start
-+            org.bukkit.event.entity.EntityTeleportEvent event = org.bukkit.craftbukkit.event.CraftEventFactory.callEntityTeleportEvent(this, x + 0.5D, y, z + 0.5D);
++            org.bukkit.event.entity.EntityTeleportEvent event = org.bukkit.craftbukkit.event.CraftEventFactory.callEntityTeleportEvent(this, x + 0.5, y, z + 0.5);
 +            if (event.isCancelled() || event.getTo() == null) { // Paper - prevent NP on null event to location
 +                return false;
 +            }

paper-server/patches/sources/net/minecraft/world/entity/animal/Animal.java.patch

@@ -85,21 +85,19 @@
  
      public void finalizeSpawnChildFromBreeding(ServerLevel level, Animal animal, @Nullable AgeableMob baby) {
 -        Optional.ofNullable(this.getLoveCause()).or(() -> Optional.ofNullable(animal.getLoveCause())).ifPresent(player -> {
--            player.awardStat(Stats.ANIMALS_BRED);
--            CriteriaTriggers.BRED_ANIMALS.trigger(player, this, animal, baby);
--        });
 +        // CraftBukkit start
 +        this.finalizeSpawnChildFromBreeding(level, animal, baby, this.getRandom().nextInt(7) + 1);
 +    }
 +    public void finalizeSpawnChildFromBreeding(ServerLevel level, Animal animal, @Nullable AgeableMob baby, int experience) {
 +        // CraftBukkit end
 +        // Paper start
-+        ServerPlayer entityplayer = this.getLoveCause();
-+        if (entityplayer == null) entityplayer = animal.getLoveCause();
-+        if (entityplayer != null) {
++        ServerPlayer player = this.getLoveCause();
++        if (player == null) player = animal.getLoveCause();
++        if (player != null) {
 +            // Paper end
-+            entityplayer.awardStat(Stats.ANIMALS_BRED);
-+            CriteriaTriggers.BRED_ANIMALS.trigger(entityplayer, this, animal, baby);
+             player.awardStat(Stats.ANIMALS_BRED);
+             CriteriaTriggers.BRED_ANIMALS.trigger(player, this, animal, baby);
+-        });
 +        } // Paper
          this.setAge(6000);
          animal.setAge(6000);
@@ -110,7 +108,7 @@
 -            level.addFreshEntity(new ExperienceOrb(level, this.getX(), this.getY(), this.getZ(), this.getRandom().nextInt(7) + 1));
 +            // CraftBukkit start - use event experience
 +            if (experience > 0) {
-+                level.addFreshEntity(new ExperienceOrb(level, this.getX(), this.getY(), this.getZ(), experience, org.bukkit.entity.ExperienceOrb.SpawnReason.BREED, entityplayer, baby)); // Paper
++                level.addFreshEntity(new ExperienceOrb(level, this.getX(), this.getY(), this.getZ(), experience, org.bukkit.entity.ExperienceOrb.SpawnReason.BREED, player, baby)); // Paper
 +            }
 +            // CraftBukkit end
          }

paper-server/patches/sources/net/minecraft/world/entity/animal/Bee.java.patch

@@ -59,23 +59,19 @@
                  }
              }
  
-@@ -489,11 +_,12 @@
- 
-     @Nullable
-     BeehiveBlockEntity getBeehiveBlockEntity() {
--        if (this.hivePos == null) {
--            return null;
--        } else {
+@@ -492,7 +_,11 @@
+         if (this.hivePos == null) {
+             return null;
+         } else {
 -            return this.isTooFarAway(this.hivePos) ? null : this.level().getBlockEntity(this.hivePos, BlockEntityType.BEEHIVE).orElse(null);
-+        // Paper start - move over logic to accommodate isTooFarAway with chunk load check
-+        if (this.hivePos != null && !this.isTooFarAway(this.hivePos) && this.level().getChunkIfLoadedImmediately(this.hivePos.getX() >> 4, this.hivePos.getZ() >> 4) != null) {
-+            return this.level().getBlockEntity(this.hivePos, BlockEntityType.BEEHIVE).orElse(null);
++            // Paper start - move over logic to accommodate isTooFarAway with chunk load check
++            return this.isTooFarAway(this.hivePos) || this.level().getChunkIfLoadedImmediately(this.hivePos.getX() >> 4, this.hivePos.getZ() >> 4) == null
++                ? null
++                : this.level().getBlockEntity(this.hivePos, BlockEntityType.BEEHIVE).orElse(null);
++            // Paper end
          }
-+        return null;
-+        // Paper end
      }
  
-     boolean isHiveValid() {
 @@ -525,6 +_,7 @@
      }
  

paper-server/patches/sources/net/minecraft/world/entity/animal/Fox.java.patch

@@ -115,7 +115,7 @@
 -                fox.setAge(-24000);
 -                fox.moveTo(this.animal.getX(), this.animal.getY(), this.animal.getZ(), 0.0F, 0.0F);
 -                serverLevel.addFreshEntityWithPassengers(fox);
-+                level.addFreshEntityWithPassengers(fox, org.bukkit.event.entity.CreatureSpawnEvent.SpawnReason.BREEDING); // CraftBukkit - added SpawnReason
++                serverLevel.addFreshEntityWithPassengers(fox, org.bukkit.event.entity.CreatureSpawnEvent.SpawnReason.BREEDING); // CraftBukkit - added SpawnReason
                  this.level.broadcastEntityEvent(this.animal, (byte)18);
                  if (serverLevel.getGameRules().getBoolean(GameRules.RULE_DOMOBLOOT)) {
 -                    this.level

paper-server/patches/sources/net/minecraft/world/entity/animal/MushroomCow.java.patch

@@ -19,7 +19,7 @@
                  this.gameEvent(GameEvent.SHEAR, player);
                  itemInHand.hurtAndBreak(1, player, getSlotForHand(hand));
              }
-@@ -163,15 +_,32 @@
+@@ -163,15 +_,31 @@
  
      @Override
      public void shear(ServerLevel level, SoundSource soundSource, ItemStack shears) {
@@ -48,8 +48,7 @@
 -                }
 +            // Paper start - custom shear drops; moved drop generation to separate method
 +            drops.forEach(drop -> {
-+                ItemEntity entityitem = new ItemEntity(this.level(), this.getX(), this.getY(1.0D), this.getZ(), drop);
-+                this.spawnAtLocation(level, entityitem);
++                this.spawnAtLocation(level, new ItemEntity(this.level(), this.getX(), this.getY(1.0), this.getZ(), drop));
              });
 -        });
 +            // Paper end - custom shear drops

paper-server/patches/sources/net/minecraft/world/entity/animal/Sheep.java.patch

@@ -49,10 +49,10 @@
 -            (serverLevel, itemStack) -> {
 -                for (int i = 0; i < itemStack.getCount(); i++) {
 -                    ItemEntity itemEntity = this.spawnAtLocation(serverLevel, itemStack.copyWithCount(1), 1.0F);
-+        drops.forEach(itemstack1 -> { // Paper - custom drops - loop in generated default drops
++        drops.forEach(itemStack -> { // Paper - custom drops - loop in generated default drops
 +            if (true) { // Paper - custom drops - loop in generated default drops
 +                this.forceDrops = true; // CraftBukkit
-+                ItemEntity itemEntity = this.spawnAtLocation(level, itemstack1, 1.0F); // Paper - custom drops - copy already done above
++                ItemEntity itemEntity = this.spawnAtLocation(level, itemStack, 1.0F); // Paper - custom drops - copy already done above
 +                this.forceDrops = false; // CraftBukkit
                      if (itemEntity != null) {
                          itemEntity.setDeltaMovement(

paper-server/patches/sources/net/minecraft/world/entity/animal/SnowGolem.java.patch

@@ -64,9 +64,9 @@
 -        this.dropFromShearingLootTable(
 -            level, BuiltInLootTables.SHEAR_SNOW_GOLEM, shears, (serverLevel, itemStack) -> this.spawnAtLocation(serverLevel, itemStack, this.getEyeHeight())
 -        );
-+        drops.forEach(itemstack1 -> { // Paper - custom shear drops
++        drops.forEach(itemStack -> { // Paper - custom shear drops
 +            this.forceDrops = true; // CraftBukkit
-+            this.spawnAtLocation(level, itemstack1, this.getEyeHeight());
++            this.spawnAtLocation(level, itemStack, this.getEyeHeight());
 +            this.forceDrops = false; // CraftBukkit
 +        });
      }

paper-server/patches/sources/net/minecraft/world/entity/item/ItemEntity.java.patch

@@ -18,7 +18,7 @@
 +        // Paper start - Don't use level random in entity constructors (to make them thread-safe)
 +        this(EntityType.ITEM, level);
 +        this.setPos(posX, posY, posZ);
-+        this.setDeltaMovement(this.random.nextDouble() * 0.2D - 0.1D, 0.2D, this.random.nextDouble() * 0.2D - 0.1D);
++        this.setDeltaMovement(this.random.nextDouble() * 0.2 - 0.1, 0.2, this.random.nextDouble() * 0.2 - 0.1);
 +        this.setItem(itemStack);
 +        // Paper end - Don't use level random in entity constructors
      }

paper-server/patches/sources/net/minecraft/world/entity/monster/Skeleton.java.patch

@@ -5,7 +5,7 @@
  
      protected void doFreezeConversion() {
 -        this.convertTo(EntityType.STRAY, ConversionParams.single(this, true, true), mob -> {
-+        final Stray stray = this.convertTo(EntityType.STRAY, ConversionParams.single(this, true, true), (entityskeletonstray) -> { // Paper - Fix issues with mob conversion; reset conversion time to prevent event spam
++        final Stray stray = this.convertTo(EntityType.STRAY, ConversionParams.single(this, true, true), mob -> { // Paper - Fix issues with mob conversion; reset conversion time to prevent event spam
              if (!this.isSilent()) {
                  this.level().levelEvent(null, 1048, this.blockPosition(), 0);
              }

paper-server/patches/sources/net/minecraft/world/entity/monster/Slime.java.patch

@@ -37,7 +37,7 @@
 +    }
 +
 +    @Override
-+    public void remove(Entity.RemovalReason entity_removalreason, org.bukkit.event.entity.EntityRemoveEvent.Cause cause) {
++    public void remove(Entity.RemovalReason reason, org.bukkit.event.entity.EntityRemoveEvent.Cause eventCause) {
 +        // CraftBukkit end
          int size = this.getSize();
          if (!this.level().isClientSide && size > 1 && this.isDeadOrDying()) {
@@ -53,7 +53,7 @@
 +            if (!event.isCancelled() && event.getCount() > 0) {
 +                i1 = event.getCount();
 +            } else {
-+                super.remove(entity_removalreason, cause); // CraftBukkit - add Bukkit remove cause
++                super.remove(reason, eventCause); // CraftBukkit - add Bukkit remove cause
 +                return;
 +            }
 +            java.util.List<net.minecraft.world.entity.LivingEntity> slimes = new java.util.ArrayList<>(i1);
@@ -78,7 +78,7 @@
 +            }
 +            // CraftBukkit start
 +            if (org.bukkit.craftbukkit.event.CraftEventFactory.callEntityTransformEvent(this, slimes, org.bukkit.event.entity.EntityTransformEvent.TransformReason.SPLIT).isCancelled()) {
-+                super.remove(entity_removalreason, cause); // CraftBukkit - add Bukkit remove cause
++                super.remove(reason, eventCause); // CraftBukkit - add Bukkit remove cause
 +                return;
 +            }
 +            for (LivingEntity living : slimes) {
@@ -88,7 +88,7 @@
          }
  
 -        super.remove(reason);
-+        super.remove(entity_removalreason, cause); // CraftBukkit - add Bukkit remove cause
++        super.remove(reason, eventCause); // CraftBukkit - add Bukkit remove cause
      }
  
      @Override

paper-server/patches/sources/net/minecraft/world/entity/player/Inventory.java.patch

@@ -55,7 +55,7 @@
      public Inventory(Player player) {
          this.player = player;
      }
-@@ -50,10 +_,32 @@
+@@ -50,10 +_,39 @@
  
      private boolean hasRemainingSpaceForItem(ItemStack destination, ItemStack origin) {
          return !destination.isEmpty()
@@ -68,24 +68,31 @@
 +    }
 +
 +    // CraftBukkit start - Watch method above! :D
-+    public int canHold(ItemStack itemstack) {
-+        int remains = itemstack.getCount();
-+        for (int i = 0; i < this.items.size(); ++i) {
-+            ItemStack itemstack1 = this.getItem(i);
-+            if (itemstack1.isEmpty()) return itemstack.getCount();
-+
-+            if (this.hasRemainingSpaceForItem(itemstack1, itemstack)) {
-+                remains -= (itemstack1.getMaxStackSize() < this.getMaxStackSize() ? itemstack1.getMaxStackSize() : this.getMaxStackSize()) - itemstack1.getCount();
++    public int canHold(ItemStack itemStack) {
++        int remains = itemStack.getCount();
++        for (int slot = 0; slot < this.items.size(); ++slot) {
++            ItemStack itemInSlot = this.getItem(slot);
++            if (itemInSlot.isEmpty()) {
++                return itemStack.getCount();
 +            }
-+            if (remains <= 0) return itemstack.getCount();
-+        }
-+        ItemStack offhandItemStack = this.getItem(this.items.size() + this.armor.size());
-+        if (this.hasRemainingSpaceForItem(offhandItemStack, itemstack)) {
-+            remains -= (offhandItemStack.getMaxStackSize() < this.getMaxStackSize() ? offhandItemStack.getMaxStackSize() : this.getMaxStackSize()) - offhandItemStack.getCount();
-+        }
-+        if (remains <= 0) return itemstack.getCount();
 +
-+        return itemstack.getCount() - remains;
++            if (this.hasRemainingSpaceForItem(itemInSlot, itemStack)) {
++                remains -= (itemInSlot.getMaxStackSize() < this.getMaxStackSize() ? itemInSlot.getMaxStackSize() : this.getMaxStackSize()) - itemInSlot.getCount();
++            }
++            if (remains <= 0) {
++                return itemStack.getCount();
++            }
++        }
++
++        ItemStack itemInOffhand = this.getItem(this.items.size() + this.armor.size());
++        if (this.hasRemainingSpaceForItem(itemInOffhand, itemStack)) {
++            remains -= (itemInOffhand.getMaxStackSize() < this.getMaxStackSize() ? itemInOffhand.getMaxStackSize() : this.getMaxStackSize()) - itemInOffhand.getCount();
++        }
++        if (remains <= 0) {
++            return itemStack.getCount();
++        }
++
++        return itemStack.getCount() - remains;
 +    }
 +    // CraftBukkit end
  

paper-server/patches/sources/net/minecraft/world/entity/player/Player.java.patch

@@ -462,8 +462,8 @@
 +    }
 +
 +    @Override
-+    public void remove(Entity.RemovalReason entity_removalreason, org.bukkit.event.entity.EntityRemoveEvent.Cause cause) {
-+        super.remove(entity_removalreason, cause);
++    public void remove(Entity.RemovalReason reason, org.bukkit.event.entity.EntityRemoveEvent.Cause eventCause) {
++        super.remove(reason, eventCause);
 +        // CraftBukkit end
          this.inventoryMenu.removed(this);
          if (this.containerMenu != null && this.hasContainerOpen()) {

paper-server/patches/sources/net/minecraft/world/entity/projectile/ShulkerBullet.java.patch

@@ -14,8 +14,8 @@
 +        return this.finalTarget;
 +    }
 +
-+    public void setTarget(Entity e) {
-+        this.finalTarget = e;
++    public void setTarget(Entity finalTarget) {
++        this.finalTarget = finalTarget;
 +        this.currentMoveDirection = Direction.UP;
 +        this.selectNextMoveDirection(Direction.Axis.X);
 +    }

paper-server/patches/sources/net/minecraft/world/entity/vehicle/AbstractBoat.java.patch

@@ -79,20 +79,19 @@
  
      @Override
      public void remove(Entity.RemovalReason reason) {
--        if (!this.level().isClientSide && reason.shouldDestroy() && this.isLeashed()) {
 +        // CraftBukkit start - add Bukkit remove cause
 +        this.remove(reason, null);
 +    }
 +
 +    @Override
-+    public void remove(Entity.RemovalReason entity_removalreason, org.bukkit.event.entity.EntityRemoveEvent.Cause cause) {
++    public void remove(Entity.RemovalReason reason, org.bukkit.event.entity.EntityRemoveEvent.Cause eventCause) {
 +        // CraftBukkit end
-+        if (!this.level().isClientSide && entity_removalreason.shouldDestroy() && this.isLeashed()) {
+         if (!this.level().isClientSide && reason.shouldDestroy() && this.isLeashed()) {
              this.dropLeash();
          }
  
 -        super.remove(reason);
-+        super.remove(entity_removalreason, cause); // CraftBukkit - add Bukkit remove cause
++        super.remove(reason, eventCause); // CraftBukkit - add Bukkit remove cause
      }
  
      @Override

paper-server/patches/sources/net/minecraft/world/entity/vehicle/NewMinecartBehavior.java.patch

@@ -19,7 +19,7 @@
      public double getSlowdownFactor() {
 -        return this.minecart.isVehicle() ? 0.997 : 0.975;
 +        if (this.minecart.frictionState == net.kyori.adventure.util.TriState.FALSE) return 1; // Paper
-+        return this.minecart.isVehicle() || !this.minecart.slowWhenEmpty ? 0.997D : 0.975D; // CraftBukkit - add !this.slowWhenEmpty
++        return this.minecart.isVehicle() || !this.minecart.slowWhenEmpty ? 0.997 : 0.975; // CraftBukkit - add !this.slowWhenEmpty
      }
  
      @Override

paper-server/patches/sources/net/minecraft/world/entity/vehicle/OldMinecartBehavior.java.patch

@@ -53,6 +53,6 @@
      public double getSlowdownFactor() {
 -        return this.minecart.isVehicle() ? 0.997 : 0.96;
 +        if (this.minecart.frictionState == net.kyori.adventure.util.TriState.FALSE) return 1; // Paper
-+        return this.minecart.isVehicle() || !this.minecart.slowWhenEmpty ? 0.997D : 0.96D; // CraftBukkit - add !this.slowWhenEmpty
++        return this.minecart.isVehicle() || !this.minecart.slowWhenEmpty ? 0.997 : 0.96; // CraftBukkit - add !this.slowWhenEmpty
      }
  }

paper-server/patches/sources/net/minecraft/world/inventory/AbstractContainerMenu.java.patch

@@ -160,11 +160,11 @@
  
                  slot.setChanged();
 +                // CraftBukkit start - Make sure the client has the right slot contents
-+                if (player instanceof ServerPlayer && slot.getMaxStackSize() != 64) {
-+                    ((ServerPlayer) player).connection.send(new ClientboundContainerSetSlotPacket(this.containerId, this.incrementStateId(), slot.index, slot.getItem()));
++                if (player instanceof ServerPlayer serverPlayer && slot.getMaxStackSize() != 64) {
++                    serverPlayer.connection.send(new ClientboundContainerSetSlotPacket(this.containerId, this.incrementStateId(), slot.index, slot.getItem()));
 +                    // Updating a crafting inventory makes the client reset the result slot, have to send it again
 +                    if (this.getBukkitView().getType() == org.bukkit.event.inventory.InventoryType.WORKBENCH || this.getBukkitView().getType() == org.bukkit.event.inventory.InventoryType.CRAFTING) {
-+                        ((ServerPlayer) player).connection.send(new ClientboundContainerSetSlotPacket(this.containerId, this.incrementStateId(), 0, this.getSlot(0).getItem()));
++                        serverPlayer.connection.send(new ClientboundContainerSetSlotPacket(this.containerId, this.incrementStateId(), 0, this.getSlot(0).getItem()));
 +                    }
 +                }
 +                // CraftBukkit end