99 lines
4.7 KiB
Diff
99 lines
4.7 KiB
Diff
From e96dfe4a2034662ef8c10920a9e2bfec4466bf8c 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 6009cac..7ea1150 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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@@ -123,7 +123,10 @@ public class EntityItem extends Entity {
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}
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private void x() {
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- Iterator iterator = this.world.a(EntityItem.class, this.getBoundingBox().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.getBoundingBox().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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@@ -157,12 +160,14 @@ 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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- if (org.bukkit.craftbukkit.event.CraftEventFactory.callItemMergeEvent(this, entityitem).isCancelled()) return false; // CraftBukkit
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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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+ if (org.bukkit.craftbukkit.event.CraftEventFactory.callItemMergeEvent(entityitem, this).isCancelled()) return false; // CraftBukkit
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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 c94fbb6..1ee65dd 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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@@ -927,6 +927,23 @@ 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.getBoundingBox().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 8860a96..d4fb83c 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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@@ -101,4 +101,18 @@ public class SpigotWorldConfig
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wheatModifier = getAndValidateGrowth( "Wheat" );
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wartModifier = getAndValidateGrowth( "NetherWart" );
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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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2.5.0
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