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https://github.com/PaperMC/Paper.git
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44 lines
3.2 KiB
Diff
44 lines
3.2 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, 1 Jul 2020 04:50:22 -0400
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Subject: [PATCH] Convert legacy attributes in Item Meta
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diff --git a/src/main/java/org/bukkit/craftbukkit/attribute/CraftAttributeMap.java b/src/main/java/org/bukkit/craftbukkit/attribute/CraftAttributeMap.java
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index de40e522960469b98f987bd688489740446d9f85..a0a34f680e21007ebf2c2497d2e6505eedae6481 100644
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--- a/src/main/java/org/bukkit/craftbukkit/attribute/CraftAttributeMap.java
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+++ b/src/main/java/org/bukkit/craftbukkit/attribute/CraftAttributeMap.java
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@@ -9,6 +9,20 @@ import org.bukkit.attribute.AttributeInstance;
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public class CraftAttributeMap implements Attributable {
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private final AttributeMap handle;
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+ // Paper start - convert legacy attributes
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+ private static final com.google.common.collect.ImmutableMap<String, String> legacyNMS = com.google.common.collect.ImmutableMap.<String, String>builder().put("generic.maxHealth", "generic.max_health").put("Max Health", "generic.max_health").put("zombie.spawnReinforcements", "zombie.spawn_reinforcements").put("Spawn Reinforcements Chance", "zombie.spawn_reinforcements").put("horse.jumpStrength", "horse.jump_strength").put("Jump Strength", "horse.jump_strength").put("generic.followRange", "generic.follow_range").put("Follow Range", "generic.follow_range").put("generic.knockbackResistance", "generic.knockback_resistance").put("Knockback Resistance", "generic.knockback_resistance").put("generic.movementSpeed", "generic.movement_speed").put("Movement Speed", "generic.movement_speed").put("generic.flyingSpeed", "generic.flying_speed").put("Flying Speed", "generic.flying_speed").put("generic.attackDamage", "generic.attack_damage").put("generic.attackKnockback", "generic.attack_knockback").put("generic.attackSpeed", "generic.attack_speed").put("generic.armorToughness", "generic.armor_toughness").build();
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+
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+ public static String convertIfNeeded(String nms) {
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+ if (nms == null) {
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+ return null;
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+ }
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+ nms = legacyNMS.getOrDefault(nms, nms);
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+ if (!nms.toLowerCase().equals(nms) || nms.indexOf(' ') != -1) {
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+ return null;
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+ }
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+ return nms;
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+ }
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+ // Paper end
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public CraftAttributeMap(AttributeMap handle) {
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this.handle = handle;
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diff --git a/src/main/java/org/bukkit/craftbukkit/inventory/CraftMetaItem.java b/src/main/java/org/bukkit/craftbukkit/inventory/CraftMetaItem.java
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index 122142125dcba97572b1e0b9195e534a0e2257d9..a3ae3203e04dfb791b8aa537a303f4a4bd6cbab6 100644
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--- a/src/main/java/org/bukkit/craftbukkit/inventory/CraftMetaItem.java
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+++ b/src/main/java/org/bukkit/craftbukkit/inventory/CraftMetaItem.java
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@@ -607,7 +607,7 @@ class CraftMetaItem implements ItemMeta, Damageable, Repairable, BlockDataMeta {
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AttributeModifier attribMod = CraftAttributeInstance.convert(nmsModifier);
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- String attributeName = entry.getString(CraftMetaItem.ATTRIBUTES_IDENTIFIER.NBT);
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+ String attributeName = org.bukkit.craftbukkit.attribute.CraftAttributeMap.convertIfNeeded(entry.getString(CraftMetaItem.ATTRIBUTES_IDENTIFIER.NBT)); // Paper
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if (attributeName == null || attributeName.isEmpty()) {
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continue;
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}
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