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835bc39b03
Updated Upstream (Bukkit/CraftBukkit/Spigot) Bukkit Changes: 2dcc44dc SPIGOT-4307: Fix hacky API for banners on shields e0fc6572 SPIGOT-4309: Add "forced" display of particles efeeab2f Add index to README.md for easier navigation f502bc6f Update to Minecraft 1.13.1 CraftBukkit Changes:d0bb0a1dFix some tests randomly failing997d378dFix client stall in specific teleportation scenariosb3dc2366SPIGOT-4307: Fix hacky API for banners on shields2a271162SPIGOT-4301: Fix more invalid enchants5d0d83bbSPIGOT-4309: Add "forced" display of particlesa6772578Add additional tests for CraftBlockDatace1af0c3Update to Minecraft 1.13.1 Spigot Changes: 2440e189 Rebuild patches 4ecffced Update to Minecraft 1.13.1
65 lines
3.2 KiB
Diff
65 lines
3.2 KiB
Diff
From 6b0122321de7304bfea1554d803e68672966274d Mon Sep 17 00:00:00 2001
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From: BillyGalbreath <Blake.Galbreath@GMail.com>
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Date: Fri, 10 Nov 2017 23:03:12 -0500
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Subject: [PATCH] Option for maximum exp value when merging orbs
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diff --git a/src/main/java/com/destroystokyo/paper/PaperWorldConfig.java b/src/main/java/com/destroystokyo/paper/PaperWorldConfig.java
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index 22af662ff3..9864c95a8c 100644
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--- a/src/main/java/com/destroystokyo/paper/PaperWorldConfig.java
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+++ b/src/main/java/com/destroystokyo/paper/PaperWorldConfig.java
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@@ -365,4 +365,10 @@ public class PaperWorldConfig {
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disableCreeperLingeringEffect = getBoolean("disable-creeper-lingering-effect", false);
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log("Creeper lingering effect: " + disableCreeperLingeringEffect);
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}
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+
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+ public int expMergeMaxValue;
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+ private void expMergeMaxValue() {
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+ expMergeMaxValue = getInt("experience-merge-max-value", -1);
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+ log("Experience Merge Max Value: " + expMergeMaxValue);
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+ }
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}
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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 9f6027d5e4..a6d5fb7c73 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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@@ -1026,16 +1026,32 @@ public abstract class World implements IEntityAccess, GeneratorAccess, IIBlockAc
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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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+ // Paper start - Maximum exp value when merging - Whole section has been tweaked, see comments for specifics
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+ final int maxValue = paperConfig.expMergeMaxValue;
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+ final boolean mergeUnconditionally = paperConfig.expMergeMaxValue <= 0;
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+ if (mergeUnconditionally || xp.value < maxValue) { // Paper - Skip iteration if unnecessary
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+
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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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+ // Paper start
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+ if (!loopItem.dead && !(maxValue > 0 && loopItem.value >= maxValue)) {
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+ long newTotal = (long)xp.value + (long)loopItem.value;
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+ if ((int) newTotal < 0) continue; // Overflow
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+ if (maxValue > 0 && newTotal > (long)maxValue) {
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+ loopItem.value = (int) (newTotal - maxValue);
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+ xp.value = maxValue;
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+ } else {
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+ xp.value += loopItem.value;
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+ loopItem.die();
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+ }
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+ // Paper end
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}
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}
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}
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+
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+ } // Paper end - End iteration skip check - All tweaking ends here
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}
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} // Spigot end
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--
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2.18.0
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