spigot/CraftBukkit-Patches/0005-Merge-tweaks-and-configuration.patch
2021-07-13 19:18:55 +10:00

86 lines
4.1 KiB
Diff

From a72a1112c768a77ce006f578a85040475245e85a Mon Sep 17 00:00:00 2001
From: md_5 <md_5@live.com.au>
Date: Sat, 23 Mar 2013 09:46:33 +1100
Subject: [PATCH] Merge tweaks and configuration
This allows the merging of Experience orbs, as well as the configuration of the merge radius of items. Additionally it refactors the merge algorithm to be a better experience for players.
diff --git a/src/main/java/net/minecraft/world/entity/item/EntityItem.java b/src/main/java/net/minecraft/world/entity/item/EntityItem.java
index 5ab42a5e0..3a902d7a2 100644
--- a/src/main/java/net/minecraft/world/entity/item/EntityItem.java
+++ b/src/main/java/net/minecraft/world/entity/item/EntityItem.java
@@ -200,7 +200,10 @@ public class EntityItem extends Entity {
private void mergeNearby() {
if (this.A()) {
- List<EntityItem> list = this.level.a(EntityItem.class, this.getBoundingBox().grow(0.5D, 0.0D, 0.5D), (entityitem) -> {
+ // Spigot start
+ double radius = level.spigotConfig.itemMerge;
+ List<EntityItem> list = this.level.a(EntityItem.class, this.getBoundingBox().grow(radius, radius, radius), (entityitem) -> {
+ // Spigot end
return entityitem != this && entityitem.A();
});
Iterator iterator = list.iterator();
@@ -230,7 +233,7 @@ public class EntityItem extends Entity {
ItemStack itemstack1 = entityitem.getItemStack();
if (Objects.equals(this.getOwner(), entityitem.getOwner()) && a(itemstack, itemstack1)) {
- if (itemstack1.getCount() < itemstack.getCount()) {
+ if (true || itemstack1.getCount() < itemstack.getCount()) { // Spigot
a(this, itemstack, entityitem, itemstack1);
} else {
a(entityitem, itemstack1, this, itemstack);
diff --git a/src/main/java/org/bukkit/craftbukkit/event/CraftEventFactory.java b/src/main/java/org/bukkit/craftbukkit/event/CraftEventFactory.java
index 1be8babf3..7bcf04042 100644
--- a/src/main/java/org/bukkit/craftbukkit/event/CraftEventFactory.java
+++ b/src/main/java/org/bukkit/craftbukkit/event/CraftEventFactory.java
@@ -611,6 +611,23 @@ public class CraftEventFactory {
return true;
}
event = CraftEventFactory.callLightningStrikeEvent((LightningStrike) entity.getBukkitEntity(), cause);
+ // Spigot start
+ } else if (entity instanceof EntityExperienceOrb) {
+ EntityExperienceOrb xp = (EntityExperienceOrb) entity;
+ double radius = world.spigotConfig.expMerge;
+ if (radius > 0) {
+ List<Entity> entities = world.getEntities(entity, entity.getBoundingBox().grow(radius, radius, radius));
+ for (Entity e : entities) {
+ if (e instanceof EntityExperienceOrb) {
+ EntityExperienceOrb loopItem = (EntityExperienceOrb) e;
+ if (!loopItem.isRemoved()) {
+ xp.value += loopItem.value;
+ loopItem.die();
+ }
+ }
+ }
+ }
+ // Spigot end
} else if (!(entity instanceof EntityPlayer)) {
event = CraftEventFactory.callEntitySpawnEvent(entity);
}
diff --git a/src/main/java/org/spigotmc/SpigotWorldConfig.java b/src/main/java/org/spigotmc/SpigotWorldConfig.java
index fb9c4fc78..8c855cf9b 100644
--- a/src/main/java/org/spigotmc/SpigotWorldConfig.java
+++ b/src/main/java/org/spigotmc/SpigotWorldConfig.java
@@ -128,4 +128,18 @@ public class SpigotWorldConfig
sweetBerryModifier = getAndValidateGrowth( "SweetBerry" );
kelpModifier = getAndValidateGrowth( "Kelp" );
}
+
+ public double itemMerge;
+ private void itemMerge()
+ {
+ itemMerge = getDouble("merge-radius.item", 2.5 );
+ log( "Item Merge Radius: " + itemMerge );
+ }
+
+ public double expMerge;
+ private void expMerge()
+ {
+ expMerge = getDouble("merge-radius.exp", 3.0 );
+ log( "Experience Merge Radius: " + expMerge );
+ }
}
--
2.25.1