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Upstream has released updates that appear to apply and compile correctly. This update has not been tested by PaperMC and as with ANY update, please do your own testing Bukkit Changes: 9a80d38c SPIGOT-336, SPIGOT-3366, SPIGOT-5768, SPIGOT-6409, SPIGOT-6861, PR-722: Add EntityRemoveEvent 258086d9 SPIGOT-7417, PR-967: Add Sign#getTargetSide and Sign#getAllowedEditor ffaba051 SPIGOT-7584: Add missing Tag.ITEMS_NON_FLAMMABLE_WOOD CraftBukkit Changes: 98b6c1ac7 SPIGOT-7589 Fix NullPointerException when bans expire a2736ddb0 SPIGOT-336, SPIGOT-3366, SPIGOT-5768, SPIGOT-6409, SPIGOT-6861, PR-1008: Add EntityRemoveEvent 5bf12cb89 SPIGOT-7565: Throw a more descriptive error message when a developer tries to spawn an entity from a CraftBukkit class 76d95fe7e SPIGOT-7417, PR-1343: Add Sign#getTargetSide and Sign#getAllowedEditor Spigot Changes: e9ec5485 Rebuild patches f1b62e0c Rebuild patches
59 lines
2.9 KiB
Diff
59 lines
2.9 KiB
Diff
From 0000000000000000000000000000000000000000 Mon Sep 17 00:00:00 2001
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From: Aikar <aikar@aikar.co>
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Date: Wed, 20 Dec 2017 17:36:49 -0500
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Subject: [PATCH] Ability to apply mending to XP API
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This allows plugins that give players the ability to apply the experience
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points to the Item Mending formula, which will repair an item instead
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of giving the player experience points.
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Both an API To standalone mend, and apply mending logic to .giveExp has been added.
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== AT ==
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public net.minecraft.world.entity.ExperienceOrb durabilityToXp(I)I
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public net.minecraft.world.entity.ExperienceOrb xpToDurability(I)I
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diff --git a/src/main/java/org/bukkit/craftbukkit/entity/CraftPlayer.java b/src/main/java/org/bukkit/craftbukkit/entity/CraftPlayer.java
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index 901a1c98024eb81d2fa3e7ca13add63864a9c5ef..0eea0024deb19da924df584e5af58917c2f41188 100644
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--- a/src/main/java/org/bukkit/craftbukkit/entity/CraftPlayer.java
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+++ b/src/main/java/org/bukkit/craftbukkit/entity/CraftPlayer.java
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@@ -1546,7 +1546,37 @@ public class CraftPlayer extends CraftHumanEntity implements Player {
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}
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@Override
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- public void giveExp(int exp) {
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+ // Paper start
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+ public int applyMending(int amount) {
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+ ServerPlayer handle = this.getHandle();
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+ // Logic copied from EntityExperienceOrb and remapped to unobfuscated methods/properties
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+ final var stackEntry = net.minecraft.world.item.enchantment.EnchantmentHelper
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+ .getRandomItemWith(net.minecraft.world.item.enchantment.Enchantments.MENDING, handle);
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+ final net.minecraft.world.item.ItemStack itemstack = stackEntry != null ? stackEntry.getValue() : net.minecraft.world.item.ItemStack.EMPTY;
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+ if (!itemstack.isEmpty() && itemstack.getItem().canBeDepleted()) {
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+ net.minecraft.world.entity.ExperienceOrb orb = net.minecraft.world.entity.EntityType.EXPERIENCE_ORB.create(handle.level());
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+ orb.value = amount;
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+ orb.spawnReason = org.bukkit.entity.ExperienceOrb.SpawnReason.CUSTOM;
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+ orb.setPosRaw(handle.getX(), handle.getY(), handle.getZ());
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+
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+ int i = Math.min(orb.xpToDurability(amount), itemstack.getDamageValue());
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+ org.bukkit.event.player.PlayerItemMendEvent event = org.bukkit.craftbukkit.event.CraftEventFactory.callPlayerItemMendEvent(handle, orb, itemstack, stackEntry.getKey(), i);
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+ i = event.getRepairAmount();
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+ orb.discard(org.bukkit.event.entity.EntityRemoveEvent.Cause.DESPAWN);
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+ if (!event.isCancelled()) {
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+ amount -= orb.durabilityToXp(i);
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+ itemstack.setDamageValue(itemstack.getDamageValue() - i);
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+ }
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+ }
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+ return amount;
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+ }
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+
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+ @Override
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+ public void giveExp(int exp, boolean applyMending) {
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+ if (applyMending) {
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+ exp = this.applyMending(exp);
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+ }
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+ // Paper end
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this.getHandle().giveExperiencePoints(exp);
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}
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