mirror of
https://github.com/PaperMC/Paper.git
synced 2024-09-12 15:08:27 +02:00
improved the water code so that immunity wont trigger if the entity has the water pathfinder system active, so this improves support for all entities that know how to behave in water. Merged 2 EAR patches together, and removed an MCUtil method that doesnt have a purpose anymore
268 lines
17 KiB
Diff
268 lines
17 KiB
Diff
From 1e69a35c0ca2212f2b3576237f2e20481064ecc9 Mon Sep 17 00:00:00 2001
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From: BillyGalbreath <Blake.Galbreath@GMail.com>
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Date: Sat, 21 Jul 2018 03:11:03 -0500
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Subject: [PATCH] PlayerLaunchProjectileEvent
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diff --git a/src/main/java/net/minecraft/server/ItemEgg.java b/src/main/java/net/minecraft/server/ItemEgg.java
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index adc38763b9..776c86f1fe 100644
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--- a/src/main/java/net/minecraft/server/ItemEgg.java
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+++ b/src/main/java/net/minecraft/server/ItemEgg.java
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@@ -7,15 +7,34 @@ public class ItemEgg extends Item {
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public InteractionResultWrapper<ItemStack> a(World world, EntityHuman entityhuman, EnumHand enumhand) {
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ItemStack itemstack = entityhuman.b(enumhand);
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- if (!entityhuman.abilities.canInstantlyBuild) {
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- itemstack.subtract(1);
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- }
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- world.a((EntityHuman)null, entityhuman.locX, entityhuman.locY, entityhuman.locZ, SoundEffects.ENTITY_EGG_THROW, SoundCategory.PLAYERS, 0.5F, 0.4F / (i.nextFloat() * 0.4F + 0.8F));
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+ // Paper start - moved down
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+ //if (!entityhuman.abilities.canInstantlyBuild) {
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+ // itemstack.subtract(1);
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+ //}
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+ //
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+ //world.a((EntityHuman) null, entityhuman.locX, entityhuman.locY, entityhuman.locZ, SoundEffects.ENTITY_EGG_THROW, SoundCategory.PLAYERS, 0.5F, 0.4F / (ItemEgg.i.nextFloat() * 0.4F + 0.8F));
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+ // Paper end
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if (!world.isClientSide) {
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EntityEgg entityegg = new EntityEgg(world, entityhuman);
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entityegg.a(entityhuman, entityhuman.pitch, entityhuman.yaw, 0.0F, 1.5F, 1.0F);
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- world.addEntity(entityegg);
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+ // Paper start
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+ com.destroystokyo.paper.event.player.PlayerLaunchProjectileEvent event = new com.destroystokyo.paper.event.player.PlayerLaunchProjectileEvent((org.bukkit.entity.Player) entityhuman.getBukkitEntity(), org.bukkit.craftbukkit.inventory.CraftItemStack.asCraftMirror(itemstack), (org.bukkit.entity.Projectile) entityegg.getBukkitEntity());
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+ if (event.callEvent() && world.addEntity(entityegg)) {
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+ if (event.shouldConsume() && !entityhuman.abilities.canInstantlyBuild) {
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+ itemstack.subtract(1);
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+ } else if (entityhuman instanceof EntityPlayer) {
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+ ((EntityPlayer) entityhuman).getBukkitEntity().updateInventory();
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+ }
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+
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+ world.a((EntityHuman) null, entityhuman.locX, entityhuman.locY, entityhuman.locZ, SoundEffects.ENTITY_EGG_THROW, SoundCategory.PLAYERS, 0.5F, 0.4F / (Entity.SHARED_RANDOM.nextFloat() * 0.4F + 0.8F));
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+ } else {
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+ if (entityhuman instanceof EntityPlayer) {
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+ ((EntityPlayer) entityhuman).getBukkitEntity().updateInventory();
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+ }
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+ return new InteractionResultWrapper(EnumInteractionResult.FAIL, itemstack);
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+ }
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+ // Paper end
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}
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entityhuman.b(StatisticList.ITEM_USED.b(this));
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diff --git a/src/main/java/net/minecraft/server/ItemEnderPearl.java b/src/main/java/net/minecraft/server/ItemEnderPearl.java
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index 876384f37b..8b8bc8ec1c 100644
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--- a/src/main/java/net/minecraft/server/ItemEnderPearl.java
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+++ b/src/main/java/net/minecraft/server/ItemEnderPearl.java
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@@ -14,7 +14,19 @@ public class ItemEnderPearl extends Item {
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EntityEnderPearl entityenderpearl = new EntityEnderPearl(world, entityhuman);
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entityenderpearl.a(entityhuman, entityhuman.pitch, entityhuman.yaw, 0.0F, 1.5F, 1.0F);
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- if (!world.addEntity(entityenderpearl)) {
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+ // Paper start
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+ com.destroystokyo.paper.event.player.PlayerLaunchProjectileEvent event = new com.destroystokyo.paper.event.player.PlayerLaunchProjectileEvent((org.bukkit.entity.Player) entityhuman.getBukkitEntity(), org.bukkit.craftbukkit.inventory.CraftItemStack.asCraftMirror(itemstack), (org.bukkit.entity.Projectile) entityenderpearl.getBukkitEntity());
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+ if (event.callEvent() && world.addEntity(entityenderpearl)) {
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+ if (event.shouldConsume() && !entityhuman.abilities.canInstantlyBuild) {
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+ itemstack.subtract(1);
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+ } else if (entityhuman instanceof EntityPlayer) {
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+ ((EntityPlayer) entityhuman).getBukkitEntity().updateInventory();
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+ }
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+
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+ world.a((EntityHuman) null, entityhuman.locX, entityhuman.locY, entityhuman.locZ, SoundEffects.ENTITY_ENDER_PEARL_THROW, SoundCategory.NEUTRAL, 0.5F, 0.4F / (Entity.SHARED_RANDOM.nextFloat() * 0.4F + 0.8F));
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+ entityhuman.getCooldownTracker().a(this, 20);
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+ } else {
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+ // Paper end
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if (entityhuman instanceof EntityPlayer) {
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((EntityPlayer) entityhuman).getBukkitEntity().updateInventory();
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}
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@@ -22,13 +34,15 @@ public class ItemEnderPearl extends Item {
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}
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}
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- if (!entityhuman.abilities.canInstantlyBuild) {
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- itemstack.subtract(1);
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- }
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-
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- world.a((EntityHuman) null, entityhuman.locX, entityhuman.locY, entityhuman.locZ, SoundEffects.ENTITY_ENDER_PEARL_THROW, SoundCategory.NEUTRAL, 0.5F, 0.4F / (ItemEnderPearl.i.nextFloat() * 0.4F + 0.8F));
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- entityhuman.getCooldownTracker().a(this, 20);
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- // CraftBukkit end
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+ // Paper start - moved up
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+ //if (!entityhuman.abilities.canInstantlyBuild) {
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+ // itemstack.subtract(1);
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+ //}
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+ //
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+ //world.a((EntityHuman) null, entityhuman.locX, entityhuman.locY, entityhuman.locZ, SoundEffects.ENTITY_ENDER_PEARL_THROW, SoundCategory.NEUTRAL, 0.5F, 0.4F / (ItemEnderPearl.i.nextFloat() * 0.4F + 0.8F));
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+ //entityhuman.getCooldownTracker().a(this, 20);
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+ // // CraftBukkit end
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+ // Paper end
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entityhuman.b(StatisticList.ITEM_USED.b(this));
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return new InteractionResultWrapper(EnumInteractionResult.SUCCESS, itemstack);
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diff --git a/src/main/java/net/minecraft/server/ItemExpBottle.java b/src/main/java/net/minecraft/server/ItemExpBottle.java
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index b167c54417..42a0329c29 100644
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--- a/src/main/java/net/minecraft/server/ItemExpBottle.java
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+++ b/src/main/java/net/minecraft/server/ItemExpBottle.java
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@@ -7,15 +7,34 @@ public class ItemExpBottle extends Item {
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public InteractionResultWrapper<ItemStack> a(World world, EntityHuman entityhuman, EnumHand enumhand) {
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ItemStack itemstack = entityhuman.b(enumhand);
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- if (!entityhuman.abilities.canInstantlyBuild) {
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- itemstack.subtract(1);
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- }
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- world.a((EntityHuman)null, entityhuman.locX, entityhuman.locY, entityhuman.locZ, SoundEffects.ENTITY_EXPERIENCE_BOTTLE_THROW, SoundCategory.NEUTRAL, 0.5F, 0.4F / (i.nextFloat() * 0.4F + 0.8F));
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+ // Paper start - moved down
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+ //if (!entityhuman.abilities.canInstantlyBuild) {
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+ // itemstack.subtract(1);
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+ //}
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+ //
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+ //world.a((EntityHuman) null, entityhuman.locX, entityhuman.locY, entityhuman.locZ, SoundEffects.ENTITY_EXPERIENCE_BOTTLE_THROW, SoundCategory.NEUTRAL, 0.5F, 0.4F / (ItemExpBottle.i.nextFloat() * 0.4F + 0.8F));
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+ // Paper end
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if (!world.isClientSide) {
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EntityThrownExpBottle entitythrownexpbottle = new EntityThrownExpBottle(world, entityhuman);
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entitythrownexpbottle.a(entityhuman, entityhuman.pitch, entityhuman.yaw, -20.0F, 0.7F, 1.0F);
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- world.addEntity(entitythrownexpbottle);
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+ // Paper start
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+ com.destroystokyo.paper.event.player.PlayerLaunchProjectileEvent event = new com.destroystokyo.paper.event.player.PlayerLaunchProjectileEvent((org.bukkit.entity.Player) entityhuman.getBukkitEntity(), org.bukkit.craftbukkit.inventory.CraftItemStack.asCraftMirror(itemstack), (org.bukkit.entity.Projectile) entitythrownexpbottle.getBukkitEntity());
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+ if (event.callEvent() && world.addEntity(entitythrownexpbottle)) {
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+ if (event.shouldConsume() && !entityhuman.abilities.canInstantlyBuild) {
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+ itemstack.subtract(1);
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+ } else if (entityhuman instanceof EntityPlayer) {
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+ ((EntityPlayer) entityhuman).getBukkitEntity().updateInventory();
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+ }
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+
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+ world.a((EntityHuman) null, entityhuman.locX, entityhuman.locY, entityhuman.locZ, SoundEffects.ENTITY_EXPERIENCE_BOTTLE_THROW, SoundCategory.NEUTRAL, 0.5F, 0.4F / (Entity.SHARED_RANDOM.nextFloat() * 0.4F + 0.8F));
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+ } else {
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+ if (entityhuman instanceof EntityPlayer) {
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+ ((EntityPlayer) entityhuman).getBukkitEntity().updateInventory();
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+ }
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+ return new InteractionResultWrapper(EnumInteractionResult.FAIL, itemstack);
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+ }
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+ // Paper end
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}
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entityhuman.b(StatisticList.ITEM_USED.b(this));
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diff --git a/src/main/java/net/minecraft/server/ItemLingeringPotion.java b/src/main/java/net/minecraft/server/ItemLingeringPotion.java
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index ab7807d832..46c64c760f 100644
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--- a/src/main/java/net/minecraft/server/ItemLingeringPotion.java
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+++ b/src/main/java/net/minecraft/server/ItemLingeringPotion.java
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@@ -7,12 +7,37 @@ public class ItemLingeringPotion extends ItemPotion {
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public InteractionResultWrapper<ItemStack> a(World world, EntityHuman entityhuman, EnumHand enumhand) {
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ItemStack itemstack = entityhuman.b(enumhand);
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- ItemStack itemstack1 = entityhuman.abilities.canInstantlyBuild ? itemstack.cloneItemStack() : itemstack.cloneAndSubtract(1);
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- world.a((EntityHuman)null, entityhuman.locX, entityhuman.locY, entityhuman.locZ, SoundEffects.ENTITY_LINGERING_POTION_THROW, SoundCategory.NEUTRAL, 0.5F, 0.4F / (i.nextFloat() * 0.4F + 0.8F));
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+ // Paper start - moved down
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+ //ItemStack itemstack1 = entityhuman.abilities.canInstantlyBuild ? itemstack.cloneItemStack() : itemstack.cloneAndSubtract(1);
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+
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+ //world.a((EntityHuman) null, entityhuman.locX, entityhuman.locY, entityhuman.locZ, SoundEffects.ENTITY_LINGERING_POTION_THROW, SoundCategory.NEUTRAL, 0.5F, 0.4F / (ItemLingeringPotion.i.nextFloat() * 0.4F + 0.8F));
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+ // Paper end
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if (!world.isClientSide) {
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+ // Paper start - ensure stack count matches vanilla behavior without modifying original stack yet
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+ ItemStack itemstack1 = itemstack.cloneItemStack();
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+ if (!entityhuman.abilities.canInstantlyBuild) {
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+ itemstack1.setCount(1);
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+ }
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+ // Paper end
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EntityPotion entitypotion = new EntityPotion(world, entityhuman, itemstack1);
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entitypotion.a(entityhuman, entityhuman.pitch, entityhuman.yaw, -20.0F, 0.5F, 1.0F);
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- world.addEntity(entitypotion);
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+ // Paper start
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+ com.destroystokyo.paper.event.player.PlayerLaunchProjectileEvent event = new com.destroystokyo.paper.event.player.PlayerLaunchProjectileEvent((org.bukkit.entity.Player) entityhuman.getBukkitEntity(), org.bukkit.craftbukkit.inventory.CraftItemStack.asCraftMirror(itemstack), (org.bukkit.entity.Projectile) entitypotion.getBukkitEntity());
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+ if (event.callEvent() && world.addEntity(entitypotion)) {
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+ if (event.shouldConsume() && !entityhuman.abilities.canInstantlyBuild) {
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+ itemstack.subtract(1);
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+ } else if (entityhuman instanceof EntityPlayer) {
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+ ((EntityPlayer) entityhuman).getBukkitEntity().updateInventory();
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+ }
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+
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+ world.a((EntityHuman) null, entityhuman.locX, entityhuman.locY, entityhuman.locZ, SoundEffects.ENTITY_LINGERING_POTION_THROW, SoundCategory.NEUTRAL, 0.5F, 0.4F / (Entity.SHARED_RANDOM.nextFloat() * 0.4F + 0.8F));
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+ } else {
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+ if (entityhuman instanceof EntityPlayer) {
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+ ((EntityPlayer) entityhuman).getBukkitEntity().updateInventory();
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+ }
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+ return new InteractionResultWrapper(EnumInteractionResult.FAIL, itemstack);
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+ }
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+ // Paper end
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}
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entityhuman.b(StatisticList.ITEM_USED.b(this));
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diff --git a/src/main/java/net/minecraft/server/ItemSnowball.java b/src/main/java/net/minecraft/server/ItemSnowball.java
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index 332145c32b..5c23c9ae0c 100644
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--- a/src/main/java/net/minecraft/server/ItemSnowball.java
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+++ b/src/main/java/net/minecraft/server/ItemSnowball.java
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@@ -21,15 +21,23 @@ public class ItemSnowball extends Item {
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EntitySnowball entitysnowball = new EntitySnowball(world, entityhuman);
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entitysnowball.a(entityhuman, entityhuman.pitch, entityhuman.yaw, 0.0F, 1.5F, 1.0F);
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- if (world.addEntity(entitysnowball)) {
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- if (!entityhuman.abilities.canInstantlyBuild) {
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+ // Paper start
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+ com.destroystokyo.paper.event.player.PlayerLaunchProjectileEvent event = new com.destroystokyo.paper.event.player.PlayerLaunchProjectileEvent((org.bukkit.entity.Player) entityhuman.getBukkitEntity(), org.bukkit.craftbukkit.inventory.CraftItemStack.asCraftMirror(itemstack), (org.bukkit.entity.Projectile) entitysnowball.getBukkitEntity());
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+ if (event.callEvent() && world.addEntity(entitysnowball)) {
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+ if (event.shouldConsume() && !entityhuman.abilities.canInstantlyBuild) {
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itemstack.subtract(1);
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+ } else if (entityhuman instanceof EntityPlayer) {
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+ ((EntityPlayer) entityhuman).getBukkitEntity().updateInventory();
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}
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- world.a((EntityHuman) null, entityhuman.locX, entityhuman.locY, entityhuman.locZ, SoundEffects.ENTITY_SNOWBALL_THROW, SoundCategory.NEUTRAL, 0.5F, 0.4F / (ItemSnowball.i.nextFloat() * 0.4F + 0.8F));
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- } else if (entityhuman instanceof EntityPlayer) {
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- ((EntityPlayer) entityhuman).getBukkitEntity().updateInventory();
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+ world.a((EntityHuman) null, entityhuman.locX, entityhuman.locY, entityhuman.locZ, SoundEffects.ENTITY_SNOWBALL_THROW, SoundCategory.NEUTRAL, 0.5F, 0.4F / (Entity.SHARED_RANDOM.nextFloat() * 0.4F + 0.8F));
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+ } else {
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+ if (entityhuman instanceof EntityPlayer) {
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+ ((EntityPlayer) entityhuman).getBukkitEntity().updateInventory();
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+ }
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+ return new InteractionResultWrapper(EnumInteractionResult.FAIL, itemstack);
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}
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+ // Paper end
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}
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// CraftBukkit end
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diff --git a/src/main/java/net/minecraft/server/ItemSplashPotion.java b/src/main/java/net/minecraft/server/ItemSplashPotion.java
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index 426b42a12c..a4e2f70c7c 100644
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--- a/src/main/java/net/minecraft/server/ItemSplashPotion.java
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+++ b/src/main/java/net/minecraft/server/ItemSplashPotion.java
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@@ -7,12 +7,36 @@ public class ItemSplashPotion extends ItemPotion {
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public InteractionResultWrapper<ItemStack> a(World world, EntityHuman entityhuman, EnumHand enumhand) {
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ItemStack itemstack = entityhuman.b(enumhand);
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- ItemStack itemstack1 = entityhuman.abilities.canInstantlyBuild ? itemstack.cloneItemStack() : itemstack.cloneAndSubtract(1);
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- world.a((EntityHuman)null, entityhuman.locX, entityhuman.locY, entityhuman.locZ, SoundEffects.ENTITY_SPLASH_POTION_THROW, SoundCategory.PLAYERS, 0.5F, 0.4F / (i.nextFloat() * 0.4F + 0.8F));
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+ // Paper start - moved sound down, clone handled diff
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+ //ItemStack itemstack1 = entityhuman.abilities.canInstantlyBuild ? itemstack.cloneItemStack() : itemstack.cloneAndSubtract(1);
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+ //world.a((EntityHuman)null, entityhuman.locX, entityhuman.locY, entityhuman.locZ, SoundEffects.ENTITY_SPLASH_POTION_THROW, SoundCategory.PLAYERS, 0.5F, 0.4F / (i.nextFloat() * 0.4F + 0.8F));
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+ // Paper end
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if (!world.isClientSide) {
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+ // Paper start - ensure stack count matches vanilla behavior without modifying original stack yet
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+ ItemStack itemstack1 = itemstack.cloneItemStack();
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+ if (!entityhuman.abilities.canInstantlyBuild) {
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+ itemstack1.setCount(1);
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+ }
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+ // Paper end
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EntityPotion entitypotion = new EntityPotion(world, entityhuman, itemstack1);
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entitypotion.a(entityhuman, entityhuman.pitch, entityhuman.yaw, -20.0F, 0.5F, 1.0F);
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- world.addEntity(entitypotion);
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+ // Paper start
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+ com.destroystokyo.paper.event.player.PlayerLaunchProjectileEvent event = new com.destroystokyo.paper.event.player.PlayerLaunchProjectileEvent((org.bukkit.entity.Player) entityhuman.getBukkitEntity(), org.bukkit.craftbukkit.inventory.CraftItemStack.asCraftMirror(itemstack), (org.bukkit.entity.Projectile) entitypotion.getBukkitEntity());
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+ if (event.callEvent() && world.addEntity(entitypotion)) {
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+ if (event.shouldConsume() && !entityhuman.abilities.canInstantlyBuild) {
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+ itemstack.subtract(1);
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+ } else if (entityhuman instanceof EntityPlayer) {
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+ ((EntityPlayer) entityhuman).getBukkitEntity().updateInventory();
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+ }
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+
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+ world.a((EntityHuman) null, entityhuman.locX, entityhuman.locY, entityhuman.locZ, SoundEffects.ENTITY_SPLASH_POTION_THROW, SoundCategory.PLAYERS, 0.5F, 0.4F / (Entity.SHARED_RANDOM.nextFloat() * 0.4F + 0.8F));
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+ } else {
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+ if (entityhuman instanceof EntityPlayer) {
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+ ((EntityPlayer) entityhuman).getBukkitEntity().updateInventory();
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+ }
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+ return new InteractionResultWrapper(EnumInteractionResult.FAIL, itemstack);
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+ }
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+ // Paper end
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}
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entityhuman.b(StatisticList.ITEM_USED.b(this));
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--
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2.19.0
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