af480b8b95
Whilst the new behaviour was technically correct as it prevented the possibility of the chunk tick list actually increasing over time, it introduced a few issues, namely the fact that it slowed growth to unreasonable levels, and interfered with the values which server admins have finally tuned, and come to enjoy over the last few years. If it is absolutely essential that growth be halted and ticking reduced as much as possible, the config option is there for power users. If we wish to 'fix' this by default in the future, a new chunk ticking algorithm, which actually has meaningful config options should be designed.
97 lines
4.2 KiB
Diff
97 lines
4.2 KiB
Diff
From 3499d77354a84df9ce6e49d5dba39a0a471b3ff8 Mon Sep 17 00:00:00 2001
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From: md_5 <md_5@live.com.au>
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Date: Sat, 23 Mar 2013 09:46:33 +1100
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Subject: [PATCH] Merge tweaks and configuration
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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.
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diff --git a/src/main/java/net/minecraft/server/EntityItem.java b/src/main/java/net/minecraft/server/EntityItem.java
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index bbcf674..08b9ac8 100644
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--- a/src/main/java/net/minecraft/server/EntityItem.java
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+++ b/src/main/java/net/minecraft/server/EntityItem.java
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@@ -117,7 +117,10 @@ public class EntityItem extends Entity {
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}
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private void k() {
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- Iterator iterator = this.world.a(EntityItem.class, this.boundingBox.grow(0.5D, 0.0D, 0.5D)).iterator();
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+ // Spigot start
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+ double radius = world.spigotConfig.itemMerge;
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+ Iterator iterator = this.world.a(EntityItem.class, this.boundingBox.grow(radius, radius, radius)).iterator();
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+ // Spigot end
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while (iterator.hasNext()) {
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EntityItem entityitem = (EntityItem) iterator.next();
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@@ -148,11 +151,13 @@ public class EntityItem extends Entity {
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} else if (itemstack1.count + itemstack.count > itemstack1.getMaxStackSize()) {
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return false;
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} else {
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- itemstack1.count += itemstack.count;
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- entityitem.pickupDelay = Math.max(entityitem.pickupDelay, this.pickupDelay);
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- entityitem.age = Math.min(entityitem.age, this.age);
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- entityitem.setItemStack(itemstack1);
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- this.die();
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+ // Spigot start
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+ itemstack.count += itemstack1.count;
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+ this.pickupDelay = Math.max(entityitem.pickupDelay, this.pickupDelay);
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+ this.age = Math.min(entityitem.age, this.age);
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+ this.setItemStack(itemstack);
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+ entityitem.die();
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+ // Spigot end
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return true;
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}
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} else {
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diff --git a/src/main/java/net/minecraft/server/World.java b/src/main/java/net/minecraft/server/World.java
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index 53ab411..d90d5a4 100644
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--- a/src/main/java/net/minecraft/server/World.java
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+++ b/src/main/java/net/minecraft/server/World.java
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@@ -934,6 +934,23 @@ public abstract class World implements IBlockAccess {
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// Not all projectiles extend EntityProjectile, so check for Bukkit interface instead
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event = CraftEventFactory.callProjectileLaunchEvent(entity);
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}
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+ // Spigot start
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+ else if (entity instanceof EntityExperienceOrb) {
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+ EntityExperienceOrb xp = (EntityExperienceOrb) entity;
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+ double radius = spigotConfig.expMerge;
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+ if (radius > 0) {
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+ List<Entity> entities = this.getEntities(entity, entity.boundingBox.grow(radius, radius, radius));
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+ for (Entity e : entities) {
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+ if (e instanceof EntityExperienceOrb) {
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+ EntityExperienceOrb loopItem = (EntityExperienceOrb) e;
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+ if (!loopItem.dead) {
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+ xp.value += loopItem.value;
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+ loopItem.die();
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+ }
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+ }
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+ }
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+ }
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+ } // Spigot end
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if (event != null && (event.isCancelled() || entity.dead)) {
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entity.dead = true;
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diff --git a/src/main/java/org/spigotmc/SpigotWorldConfig.java b/src/main/java/org/spigotmc/SpigotWorldConfig.java
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index ddca7c3..185442a 100644
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--- a/src/main/java/org/spigotmc/SpigotWorldConfig.java
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+++ b/src/main/java/org/spigotmc/SpigotWorldConfig.java
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@@ -110,4 +110,18 @@ public class SpigotWorldConfig
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saplingModifier = getAndValidateGrowth( "Sapling" );
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wheatModifier = getAndValidateGrowth( "Wheat" );
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}
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+
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+ public double itemMerge;
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+ private void itemMerge()
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+ {
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+ itemMerge = getDouble("merge-radius.item", 2.5 );
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+ log( "Item Merge Radius: " + itemMerge );
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+ }
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+
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+ public double expMerge;
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+ private void expMerge()
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+ {
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+ expMerge = getDouble("merge-radius.exp", 3.0 );
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+ log( "Experience Merge Radius: " + expMerge );
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+ }
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}
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--
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1.8.3.2
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