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https://github.com/PurpurMC/Purpur.git
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59439785d9
Upstream has released updates that appear to apply and compile correctly Paper Changes: cc0494817 Tick inactive goal selectors c19ec6394 fix 4878 by always calling events using bukkit singleton 5d216be1d Fix MC-181190 curing zombie villager discount exploit (#4871)
44 lines
2.3 KiB
Diff
44 lines
2.3 KiB
Diff
From 0000000000000000000000000000000000000000 Mon Sep 17 00:00:00 2001
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From: William Blake Galbreath <Blake.Galbreath@GMail.com>
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Date: Sat, 3 Oct 2020 17:40:52 -0500
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Subject: [PATCH] Add predicate to recipe's ExactChoice ingredient
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diff --git a/src/main/java/net/minecraft/server/RecipeItemStack.java b/src/main/java/net/minecraft/server/RecipeItemStack.java
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index 0f96abd0ca..f6d9294940 100644
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--- a/src/main/java/net/minecraft/server/RecipeItemStack.java
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+++ b/src/main/java/net/minecraft/server/RecipeItemStack.java
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@@ -26,6 +26,7 @@ public final class RecipeItemStack implements Predicate<ItemStack> {
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public ItemStack[] choices;
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private IntList d;
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public boolean exact; // CraftBukkit
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+ public Predicate<org.bukkit.inventory.ItemStack> predicate; // Purpur
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public RecipeItemStack(Stream<? extends RecipeItemStack.Provider> stream) {
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this.b = (RecipeItemStack.Provider[]) stream.toArray((i) -> {
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@@ -52,6 +53,12 @@ public final class RecipeItemStack implements Predicate<ItemStack> {
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if (this.choices.length == 0) {
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return itemstack.isEmpty();
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} else {
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+ // Purpur start
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+ if (predicate != null) {
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+ return predicate.test(itemstack.asBukkitCopy());
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+ }
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+ // Purpur end
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+
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ItemStack[] aitemstack = this.choices;
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int i = aitemstack.length;
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diff --git a/src/main/java/org/bukkit/craftbukkit/inventory/CraftRecipe.java b/src/main/java/org/bukkit/craftbukkit/inventory/CraftRecipe.java
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index ef29599a89..18413e6327 100644
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--- a/src/main/java/org/bukkit/craftbukkit/inventory/CraftRecipe.java
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+++ b/src/main/java/org/bukkit/craftbukkit/inventory/CraftRecipe.java
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@@ -22,6 +22,7 @@ public interface CraftRecipe extends Recipe {
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} else if (bukkit instanceof RecipeChoice.ExactChoice) {
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stack = new RecipeItemStack(((RecipeChoice.ExactChoice) bukkit).getChoices().stream().map((mat) -> new net.minecraft.server.RecipeItemStack.StackProvider(CraftItemStack.asNMSCopy(mat))));
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stack.exact = true;
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+ stack.predicate = ((RecipeChoice.ExactChoice) bukkit).getPredicate(); // Purpur
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} else {
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throw new IllegalArgumentException("Unknown recipe stack instance " + bukkit);
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}
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