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Add predicate to recipe's ExactChoice ingredient

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This commit is contained in:
William Blake Galbreath
2025-01-05 12:23:28 -08:00
committed by granny
parent 97d90df5da
commit 32db32c5ae
4 changed files with 42 additions and 60 deletions
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42
patches/server/0089-Add-predicate-to-recipe-s-ExactChoice-ingredient.patch
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@@ -1,42 +0,0 @@
From 0000000000000000000000000000000000000000 Mon Sep 17 00:00:00 2001
From: William Blake Galbreath <Blake.Galbreath@GMail.com>
Date: Sat, 3 Oct 2020 17:40:52 -0500
Subject: [PATCH] Add predicate to recipe's ExactChoice ingredient
diff --git a/net/minecraft/world/item/crafting/Ingredient.java b/net/minecraft/world/item/crafting/Ingredient.java
index 0b0054b3d5d56ba24e1aee0e3ab56ea5b01a82a8..2e3a834643d56543418e9b9beb9d3448bf059d22 100644
--- a/net/minecraft/world/item/crafting/Ingredient.java
+++ b/net/minecraft/world/item/crafting/Ingredient.java
@@ -45,6 +45,7 @@ public final class Ingredient implements StackedContents.IngredientInfo<io.paper
// CraftBukkit start
@Nullable
private java.util.Set<ItemStack> itemStacks; // Paper - Improve exact choice recipe ingredients
+ public Predicate<org.bukkit.inventory.ItemStack> predicate; // Purpur
public boolean isExact() {
return this.itemStacks != null;
@@ -100,6 +101,11 @@ public final class Ingredient implements StackedContents.IngredientInfo<io.paper
if (this.isExact()) {
return this.itemStacks.contains(itemstack); // Paper - Improve exact choice recipe ingredients (hashing FTW!)
}
+ // Purpur start
+ if (predicate != null) {
+ return predicate.test(itemstack.asBukkitCopy());
+ }
+ // Purpur end
// CraftBukkit end
return itemstack.is(this.values);
}
diff --git a/src/main/java/org/bukkit/craftbukkit/inventory/CraftRecipe.java b/src/main/java/org/bukkit/craftbukkit/inventory/CraftRecipe.java
index 4864e2016cb1d377425297fd1c52b383632cb59e..fc0e93a936dadb0dca758207297f92a22f3955d4 100644
--- a/src/main/java/org/bukkit/craftbukkit/inventory/CraftRecipe.java
+++ b/src/main/java/org/bukkit/craftbukkit/inventory/CraftRecipe.java
@@ -36,6 +36,7 @@ public interface CraftRecipe extends Recipe {
stack = Ingredient.of(((RecipeChoice.MaterialChoice) bukkit).getChoices().stream().map((mat) -> CraftItemType.bukkitToMinecraft(mat)));
} else if (bukkit instanceof RecipeChoice.ExactChoice) {
stack = Ingredient.ofStacks(((RecipeChoice.ExactChoice) bukkit).getChoices().stream().map((mat) -> CraftItemStack.asNMSCopy(mat)).toList());
+ stack.predicate = ((RecipeChoice.ExactChoice) bukkit).getPredicate(); // Purpur
// Paper start - support "empty" choices - legacy method that spigot might incorrectly call
// Their impl of Ingredient.of() will error, ingredients need at least one entry.
// Callers running into this exception may have passed an incorrect empty() recipe choice to a non-empty slot or