mirror of https://github.com/PaperMC/Paper.git
71 lines
2.5 KiB
Diff
71 lines
2.5 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: Tue, 28 Jan 2014 19:13:57 -0500
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Subject: [PATCH] Add ItemStack Recipe API helper methods
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Allows using ExactChoice Recipes with easier methodss
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diff --git a/src/main/java/org/bukkit/inventory/ShapedRecipe.java b/src/main/java/org/bukkit/inventory/ShapedRecipe.java
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index ad2ab6e97ccf6900d19f8bfbe08181d4c7743a99..ecf8cd763ae600c11be6385ea6240e4d2c08abc9 100644
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--- a/src/main/java/org/bukkit/inventory/ShapedRecipe.java
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+++ b/src/main/java/org/bukkit/inventory/ShapedRecipe.java
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@@ -144,6 +144,13 @@ public class ShapedRecipe implements Recipe, Keyed {
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return this;
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}
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+ // Paper start
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+ @NotNull
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+ public ShapedRecipe setIngredient(char key, @NotNull ItemStack item) {
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+ return setIngredient(key, new RecipeChoice.ExactChoice(item));
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+ }
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+ // Paper end
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+
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/**
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* Get a copy of the ingredients map.
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*
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diff --git a/src/main/java/org/bukkit/inventory/ShapelessRecipe.java b/src/main/java/org/bukkit/inventory/ShapelessRecipe.java
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index 75b47c608d0a902e4ea5f03c395667f47dec8980..ff5a0e378a7c1e0f89d81144629251dc61af6355 100644
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--- a/src/main/java/org/bukkit/inventory/ShapelessRecipe.java
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+++ b/src/main/java/org/bukkit/inventory/ShapelessRecipe.java
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@@ -142,6 +142,40 @@ public class ShapelessRecipe implements Recipe, Keyed {
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return this;
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}
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+ // Paper start
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+ @NotNull
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+ public ShapelessRecipe addIngredient(@NotNull ItemStack item) {
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+ return addIngredient(item.getAmount(), item);
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+ }
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+
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+ @NotNull
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+ public ShapelessRecipe addIngredient(int count, @NotNull ItemStack item) {
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+ Preconditions.checkArgument(ingredients.size() + count <= 9, "Shapeless recipes cannot have more than 9 ingredients");
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+ while (count-- > 0) {
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+ ingredients.add(new RecipeChoice.ExactChoice(item));
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+ }
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+ return this;
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+ }
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+
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+ @NotNull
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+ public ShapelessRecipe removeIngredient(@NotNull ItemStack item) {
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+ return removeIngredient(1, item);
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+ }
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+
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+ @NotNull
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+ public ShapelessRecipe removeIngredient(int count, @NotNull ItemStack item) {
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+ Iterator<RecipeChoice> iterator = ingredients.iterator();
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+ while (count > 0 && iterator.hasNext()) {
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+ ItemStack stack = iterator.next().getItemStack();
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+ if (stack.equals(item)) {
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+ iterator.remove();
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+ count--;
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+ }
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+ }
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+ return this;
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+ }
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+ // Paper end
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+
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/**
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* Removes an ingredient from the list.
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*
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