258 lines
14 KiB
Diff
258 lines
14 KiB
Diff
From 22395ee1302937bb4ab261d2f8f830e796fa21bb Mon Sep 17 00:00:00 2001
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From: Aikar <aikar@aikar.co>
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Date: Tue, 19 Dec 2017 16:31:46 -0500
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Subject: [PATCH] ExperienceOrbs API for Reason/Source/Triggering player
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Adds lots of information about why this orb exists.
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Replaces isFromBottle() with logic that persists entity reloads too.
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diff --git a/src/main/java/net/minecraft/server/Block.java b/src/main/java/net/minecraft/server/Block.java
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index 352310960..3e2f52647 100644
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--- a/src/main/java/net/minecraft/server/Block.java
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+++ b/src/main/java/net/minecraft/server/Block.java
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@@ -388,13 +388,13 @@ public class Block {
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}
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}
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- protected void dropExperience(World world, BlockPosition blockposition, int i) {
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+ protected void dropExperience(World world, BlockPosition blockposition, int i, EntityPlayer player) { // Paper
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if (!world.isClientSide && world.getGameRules().getBoolean("doTileDrops")) {
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while (i > 0) {
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int j = EntityExperienceOrb.getOrbValue(i);
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i -= j;
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- world.addEntity(new EntityExperienceOrb(world, (double) blockposition.getX() + 0.5D, (double) blockposition.getY() + 0.5D, (double) blockposition.getZ() + 0.5D, j));
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+ world.addEntity(new EntityExperienceOrb(world, (double) blockposition.getX() + 0.5D, (double) blockposition.getY() + 0.5D, (double) blockposition.getZ() + 0.5D, j, org.bukkit.entity.ExperienceOrb.SpawnReason.BLOCK_BREAK, player)); // Paper
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}
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}
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diff --git a/src/main/java/net/minecraft/server/EntityEnderDragon.java b/src/main/java/net/minecraft/server/EntityEnderDragon.java
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index a8cc6b61a..c925de971 100644
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--- a/src/main/java/net/minecraft/server/EntityEnderDragon.java
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+++ b/src/main/java/net/minecraft/server/EntityEnderDragon.java
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@@ -618,7 +618,7 @@ public class EntityEnderDragon extends EntityInsentient implements IComplex, IMo
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int j = EntityExperienceOrb.getOrbValue(i);
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i -= j;
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- this.world.addEntity(new EntityExperienceOrb(this.world, this.locX, this.locY, this.locZ, j));
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+ this.world.addEntity(new EntityExperienceOrb(this.world, this.locX, this.locY, this.locZ, j, org.bukkit.entity.ExperienceOrb.SpawnReason.ENTITY_DEATH, this.killer, this)); // Paper
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}
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}
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diff --git a/src/main/java/net/minecraft/server/EntityExperienceOrb.java b/src/main/java/net/minecraft/server/EntityExperienceOrb.java
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index bf5f1f0e8..d567ad4a5 100644
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--- a/src/main/java/net/minecraft/server/EntityExperienceOrb.java
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+++ b/src/main/java/net/minecraft/server/EntityExperienceOrb.java
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@@ -15,9 +15,54 @@ public class EntityExperienceOrb extends Entity {
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public int value;
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private EntityHuman targetPlayer;
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private int targetTime;
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+ // Paper start
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+ public java.util.UUID sourceEntityId;
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+ public java.util.UUID triggerEntityId;
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+ public org.bukkit.entity.ExperienceOrb.SpawnReason spawnReason = org.bukkit.entity.ExperienceOrb.SpawnReason.UNKNOWN;
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+
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+ private void loadPaperNBT(NBTTagCompound nbttagcompound) {
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+ if (!nbttagcompound.hasKeyOfType("Paper.ExpData", 10)) { // 10 = compound
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+ return;
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+ }
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+ NBTTagCompound comp = nbttagcompound.getCompound("Paper.ExpData");
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+ if (comp.hasUUID("source")) {
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+ this.sourceEntityId = comp.getUUID("source");
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+ }
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+ if (comp.hasUUID("trigger")) {
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+ this.triggerEntityId = comp.getUUID("trigger");
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+ }
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+ if (comp.hasKey("reason")) {
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+ String reason = comp.getString("reason");
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+ try {
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+ spawnReason = org.bukkit.entity.ExperienceOrb.SpawnReason.valueOf(reason);
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+ } catch (Exception e) {
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+ this.world.getServer().getLogger().warning("Invalid spawnReason set for experience orb: " + e.getMessage() + " - " + reason);
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+ }
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+ }
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+ }
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+ private void savePaperNBT(NBTTagCompound nbttagcompound) {
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+ NBTTagCompound comp = new NBTTagCompound();
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+ if (sourceEntityId != null) {
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+ comp.setUUID("source", sourceEntityId);
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+ }
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+ if (triggerEntityId != null) {
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+ comp.setUUID("trigger", triggerEntityId);
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+ }
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+ if (spawnReason != null && spawnReason != org.bukkit.entity.ExperienceOrb.SpawnReason.UNKNOWN) {
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+ comp.setString("reason", spawnReason.name());
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+ }
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+ nbttagcompound.set("Paper.ExpData", comp);
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+ }
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+ public EntityExperienceOrb(World world, double d0, double d1, double d2, int i, org.bukkit.entity.ExperienceOrb.SpawnReason reason, Entity triggerId) {
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+ this(world, d0, d1, d2, i, reason, triggerId, null);
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+ }
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- public EntityExperienceOrb(World world, double d0, double d1, double d2, int i) {
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+ public EntityExperienceOrb(World world, double d0, double d1, double d2, int i, org.bukkit.entity.ExperienceOrb.SpawnReason reason, Entity triggerId, Entity sourceId) {
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super(world);
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+ this.sourceEntityId = sourceId != null ? sourceId.getUniqueID() : null;
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+ this.triggerEntityId = triggerId != null ? triggerId.getUniqueID() : null;
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+ this.spawnReason = reason != null ? reason : org.bukkit.entity.ExperienceOrb.SpawnReason.UNKNOWN;
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+ // Paper end
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this.setSize(0.5F, 0.5F);
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this.setPosition(d0, d1, d2);
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this.yaw = (float) (Math.random() * 360.0D);
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@@ -149,12 +194,14 @@ public class EntityExperienceOrb extends Entity {
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nbttagcompound.setShort("Health", (short) this.d);
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nbttagcompound.setShort("Age", (short) this.b);
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nbttagcompound.setShort("Value", (short) this.value);
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+ savePaperNBT(nbttagcompound); // Paper
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}
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public void a(NBTTagCompound nbttagcompound) {
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this.d = nbttagcompound.getShort("Health");
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this.b = nbttagcompound.getShort("Age");
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this.value = nbttagcompound.getShort("Value");
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+ loadPaperNBT(nbttagcompound); // Paper
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}
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public void d(EntityHuman entityhuman) {
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diff --git a/src/main/java/net/minecraft/server/EntityFishingHook.java b/src/main/java/net/minecraft/server/EntityFishingHook.java
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index 6ac89d1e3..177d8582f 100644
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--- a/src/main/java/net/minecraft/server/EntityFishingHook.java
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+++ b/src/main/java/net/minecraft/server/EntityFishingHook.java
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@@ -458,7 +458,7 @@ public class EntityFishingHook extends Entity {
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this.world.addEntity(entityitem);
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// CraftBukkit start - this.random.nextInt(6) + 1 -> playerFishEvent.getExpToDrop()
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if (playerFishEvent.getExpToDrop() > 0) {
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- this.owner.world.addEntity(new EntityExperienceOrb(this.owner.world, this.owner.locX, this.owner.locY + 0.5D, this.owner.locZ + 0.5D, playerFishEvent.getExpToDrop()));
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+ this.owner.world.addEntity(new EntityExperienceOrb(this.owner.world, this.owner.locX, this.owner.locY + 0.5D, this.owner.locZ + 0.5D, playerFishEvent.getExpToDrop(), org.bukkit.entity.ExperienceOrb.SpawnReason.FISHING, this.owner, this)); // Paper
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}
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// CraftBukkit end
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Item item = itemstack.getItem();
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diff --git a/src/main/java/net/minecraft/server/EntityLiving.java b/src/main/java/net/minecraft/server/EntityLiving.java
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index 650e549b1..73643bc7c 100644
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--- a/src/main/java/net/minecraft/server/EntityLiving.java
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+++ b/src/main/java/net/minecraft/server/EntityLiving.java
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@@ -347,7 +347,8 @@ public abstract class EntityLiving extends Entity {
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int j = EntityExperienceOrb.getOrbValue(i);
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i -= j;
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- this.world.addEntity(new EntityExperienceOrb(this.world, this.locX, this.locY, this.locZ, j));
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+ EntityLiving attacker = killer != null ? killer : lastDamager; // Paper
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+ this.world.addEntity(new EntityExperienceOrb(this.world, this.locX, this.locY, this.locZ, j, this instanceof Player ? org.bukkit.entity.ExperienceOrb.SpawnReason.PLAYER_DEATH : org.bukkit.entity.ExperienceOrb.SpawnReason.ENTITY_DEATH, attacker, this)); // Paper
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}
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this.expToDrop = 0;
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// CraftBukkit end
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diff --git a/src/main/java/net/minecraft/server/EntityThrownExpBottle.java b/src/main/java/net/minecraft/server/EntityThrownExpBottle.java
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index 0255986fd..e14f614f5 100644
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--- a/src/main/java/net/minecraft/server/EntityThrownExpBottle.java
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+++ b/src/main/java/net/minecraft/server/EntityThrownExpBottle.java
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@@ -40,7 +40,7 @@ public class EntityThrownExpBottle extends EntityProjectile {
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int j = EntityExperienceOrb.getOrbValue(i);
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i -= j;
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- this.world.addEntity(new EntityExperienceOrb(this.world, this.locX, this.locY, this.locZ, j));
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+ this.world.addEntity(new EntityExperienceOrb(this.world, this.locX, this.locY, this.locZ, j, org.bukkit.entity.ExperienceOrb.SpawnReason.EXP_BOTTLE, getShooter(), this)); // Paper
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}
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this.die();
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diff --git a/src/main/java/net/minecraft/server/EntityVillager.java b/src/main/java/net/minecraft/server/EntityVillager.java
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index 8ba150a45..c1f072c42 100644
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--- a/src/main/java/net/minecraft/server/EntityVillager.java
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+++ b/src/main/java/net/minecraft/server/EntityVillager.java
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@@ -421,7 +421,7 @@ public class EntityVillager extends EntityAgeable implements NPC, IMerchant {
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}
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if (merchantrecipe.j()) {
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- this.world.addEntity(new EntityExperienceOrb(this.world, this.locX, this.locY + 0.5D, this.locZ, i));
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+ this.world.addEntity(new EntityExperienceOrb(this.world, this.locX, this.locY + 0.5D, this.locZ, i, org.bukkit.entity.ExperienceOrb.SpawnReason.VILLAGER_TRADE, tradingPlayer, this)); // Paper
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}
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if (this.tradingPlayer instanceof EntityPlayer) {
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diff --git a/src/main/java/net/minecraft/server/PathfinderGoalBreed.java b/src/main/java/net/minecraft/server/PathfinderGoalBreed.java
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index 059671b54..444792ea0 100644
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--- a/src/main/java/net/minecraft/server/PathfinderGoalBreed.java
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+++ b/src/main/java/net/minecraft/server/PathfinderGoalBreed.java
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@@ -122,7 +122,7 @@ public class PathfinderGoalBreed extends PathfinderGoal {
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if (this.a.getGameRules().getBoolean("doMobLoot")) {
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// CraftBukkit start - use event experience
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if (experience > 0) {
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- this.a.addEntity(new EntityExperienceOrb(this.a, this.animal.locX, this.animal.locY, this.animal.locZ, experience));
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+ this.a.addEntity(new EntityExperienceOrb(this.a, this.animal.locX, this.animal.locY, this.animal.locZ, experience, org.bukkit.entity.ExperienceOrb.SpawnReason.BREED, entityplayer, entityageable)); // Paper
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}
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// CraftBukkit end
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}
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diff --git a/src/main/java/net/minecraft/server/PlayerInteractManager.java b/src/main/java/net/minecraft/server/PlayerInteractManager.java
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index a1689c065..a49b5c81a 100644
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--- a/src/main/java/net/minecraft/server/PlayerInteractManager.java
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+++ b/src/main/java/net/minecraft/server/PlayerInteractManager.java
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@@ -383,7 +383,7 @@ public class PlayerInteractManager {
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// CraftBukkit start - Drop event experience
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if (flag && event != null) {
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- iblockdata.getBlock().dropExperience(this.world, blockposition, event.getExpToDrop());
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+ iblockdata.getBlock().dropExperience(this.world, blockposition, event.getExpToDrop(), this.player); // Paper
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}
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// CraftBukkit end
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diff --git a/src/main/java/net/minecraft/server/SlotFurnaceResult.java b/src/main/java/net/minecraft/server/SlotFurnaceResult.java
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index 1dcf967a1..ed394f7a5 100644
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--- a/src/main/java/net/minecraft/server/SlotFurnaceResult.java
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+++ b/src/main/java/net/minecraft/server/SlotFurnaceResult.java
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@@ -7,7 +7,7 @@ import org.bukkit.event.inventory.FurnaceExtractEvent;
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public class SlotFurnaceResult extends Slot {
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- private final EntityHuman a;
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+ private final EntityHuman a;public EntityHuman getPlayer() { return a; } // Paper OBFHELPER
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private int b;
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public SlotFurnaceResult(EntityHuman entityhuman, IInventory iinventory, int i, int j, int k) {
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@@ -71,7 +71,7 @@ public class SlotFurnaceResult extends Slot {
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while (i > 0) {
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j = EntityExperienceOrb.getOrbValue(i);
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i -= j;
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- this.a.world.addEntity(new EntityExperienceOrb(this.a.world, this.a.locX, this.a.locY + 0.5D, this.a.locZ + 0.5D, j));
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+ this.a.world.addEntity(new EntityExperienceOrb(this.a.world, this.a.locX, this.a.locY + 0.5D, this.a.locZ + 0.5D, j, org.bukkit.entity.ExperienceOrb.SpawnReason.FURNACE, getPlayer())); // Paper
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}
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}
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diff --git a/src/main/java/org/bukkit/craftbukkit/CraftWorld.java b/src/main/java/org/bukkit/craftbukkit/CraftWorld.java
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index 4ffe0d208..568a50ec4 100644
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--- a/src/main/java/org/bukkit/craftbukkit/CraftWorld.java
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+++ b/src/main/java/org/bukkit/craftbukkit/CraftWorld.java
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@@ -1218,7 +1218,7 @@ public class CraftWorld implements World {
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} else if (TNTPrimed.class.isAssignableFrom(clazz)) {
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entity = new EntityTNTPrimed(world, x, y, z, null);
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} else if (ExperienceOrb.class.isAssignableFrom(clazz)) {
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- entity = new EntityExperienceOrb(world, x, y, z, 0);
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+ entity = new EntityExperienceOrb(world, x, y, z, 0, org.bukkit.entity.ExperienceOrb.SpawnReason.CUSTOM, null, null); // Paper
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} else if (Weather.class.isAssignableFrom(clazz)) {
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// not sure what this can do
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if (LightningStrike.class.isAssignableFrom(clazz)) {
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diff --git a/src/main/java/org/bukkit/craftbukkit/entity/CraftExperienceOrb.java b/src/main/java/org/bukkit/craftbukkit/entity/CraftExperienceOrb.java
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index 3a09cab3d..3302af0e4 100644
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--- a/src/main/java/org/bukkit/craftbukkit/entity/CraftExperienceOrb.java
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+++ b/src/main/java/org/bukkit/craftbukkit/entity/CraftExperienceOrb.java
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@@ -18,6 +18,18 @@ public class CraftExperienceOrb extends CraftEntity implements ExperienceOrb {
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getHandle().value = value;
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}
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+ // Paper start
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+ public java.util.UUID getTriggerEntityId() {
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+ return getHandle().triggerEntityId;
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+ }
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+ public java.util.UUID getSourceEntityId() {
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+ return getHandle().sourceEntityId;
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+ }
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+ public SpawnReason getSpawnReason() {
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+ return getHandle().spawnReason;
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+ }
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+ // Paper end
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+
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@Override
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public EntityExperienceOrb getHandle() {
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return (EntityExperienceOrb) entity;
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--
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2.15.1
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