Get rid of mixins, turn EntryStack methods turn an ImmutableList instead of ArrayList

Signed-off-by: shedaniel <daniel@shedaniel.me>

27 files changed, 486 insertions, 331 deletions

diff --git a/RoughlyEnoughItems-api/src/main/java/me/shedaniel/rei/api/BuiltinPlugin.java b/RoughlyEnoughItems-api/src/main/java/me/shedaniel/rei/api/BuiltinPlugin.java
index ca9c60085..057ac2613 100644
--- a/RoughlyEnoughItems-api/src/main/java/me/shedaniel/rei/api/BuiltinPlugin.java
+++ b/RoughlyEnoughItems-api/src/main/java/me/shedaniel/rei/api/BuiltinPlugin.java
@@ -56,7 +56,11 @@ public interface BuiltinPlugin {
         return Internals.getBuiltinPlugin();
     }
     
-    void registerBrewingRecipe(ItemStack input, Ingredient ingredient, ItemStack output);
+    default void registerBrewingRecipe(ItemStack input, Ingredient ingredient, ItemStack output) {
+        registerBrewingRecipe(Ingredient.of(input), ingredient, output);
+    }
+    
+    void registerBrewingRecipe(Ingredient input, Ingredient ingredient, ItemStack output);
     
     void registerInformation(List<EntryStack> entryStacks, Component name, UnaryOperator<List<Component>> textBuilder);
     
diff --git a/RoughlyEnoughItems-api/src/main/java/me/shedaniel/rei/api/ConfigObject.java b/RoughlyEnoughItems-api/src/main/java/me/shedaniel/rei/api/ConfigObject.java
index 044b5e659..e7b2bf1a5 100644
--- a/RoughlyEnoughItems-api/src/main/java/me/shedaniel/rei/api/ConfigObject.java
+++ b/RoughlyEnoughItems-api/src/main/java/me/shedaniel/rei/api/ConfigObject.java
@@ -59,6 +59,8 @@ public interface ConfigObject {
     
     boolean isToastDisplayedOnCopyIdentifier();
     
+    @Deprecated
+    @ApiStatus.ScheduledForRemoval
     boolean doesRenderEntryEnchantmentGlint();
     
     boolean isEntryListWidgetScrolled();
diff --git a/RoughlyEnoughItems-api/src/main/java/me/shedaniel/rei/api/EntryStack.java b/RoughlyEnoughItems-api/src/main/java/me/shedaniel/rei/api/EntryStack.java
index e1ff44c24..98ef1533e 100644
--- a/RoughlyEnoughItems-api/src/main/java/me/shedaniel/rei/api/EntryStack.java
+++ b/RoughlyEnoughItems-api/src/main/java/me/shedaniel/rei/api/EntryStack.java
@@ -23,9 +23,12 @@
 
 package me.shedaniel.rei.api;
 
+import com.google.common.collect.ImmutableList;
 import com.google.gson.JsonElement;
 import com.google.gson.JsonObject;
 import com.mojang.blaze3d.vertex.PoseStack;
+import it.unimi.dsi.fastutil.shorts.Short2ObjectMap;
+import it.unimi.dsi.fastutil.shorts.Short2ObjectOpenHashMap;
 import me.shedaniel.math.Point;
 import me.shedaniel.math.Rectangle;
 import me.shedaniel.rei.api.fluid.FluidSupportProvider;
@@ -85,36 +88,57 @@ public interface EntryStack extends TextRepresentable {
     }
     
     static List<EntryStack> ofItems(Collection<ItemLike> stacks) {
-        List<EntryStack> result = new ArrayList<>(stacks.size());
+        if (stacks.size() == 0) return Collections.emptyList();
+        if (stacks.size() == 1) return Collections.singletonList(create(stacks.iterator().next()));
+        EntryStack[] result = new EntryStack[stacks.size()];
+        int i = 0;
         for (ItemLike stack : stacks) {
-            result.add(create(stack));
+            result[i] = create(stack);
+            i++;
         }
-        return result;
+        return Arrays.asList(result);
     }
     
     static List<EntryStack> ofItemStacks(Collection<ItemStack> stacks) {
+        if (stacks.size() == 0) return Collections.emptyList();
+        if (stacks.size() == 1) {
+            ItemStack stack = stacks.iterator().next();
+            if (stack.isEmpty()) return Collections.emptyList();
+            return Collections.singletonList(create(stack));
+        }
         List<EntryStack> result = new ArrayList<>(stacks.size());
         for (ItemStack stack : stacks) {
             result.add(create(stack));
         }
-        return result;
+        return ImmutableList.copyOf(result);
     }
     
     static List<EntryStack> ofIngredient(Ingredient ingredient) {
+        if (ingredient.isEmpty()) return Collections.emptyList();
         ItemStack[] matchingStacks = ingredient.getItems();
+        if (matchingStacks.length == 0) return Collections.emptyList();
+        if (matchingStacks.length == 1) return Collections.singletonList(create(matchingStacks[0]));
         List<EntryStack> result = new ArrayList<>(matchingStacks.length);
         for (ItemStack matchingStack : matchingStacks) {
-            result.add(create(matchingStack));
+            if (!matchingStack.isEmpty())
+                result.add(create(matchingStack));
         }
-        return result;
+        return ImmutableList.copyOf(result);
     }
     
     static List<List<EntryStack>> ofIngredients(List<Ingredient> ingredients) {
+        if (ingredients.size() == 0) return Collections.emptyList();
+        if (ingredients.size() == 1) {
+            Ingredient ingredient = ingredients.get(0);
+            if (ingredient.isEmpty()) return Collections.emptyList();
+            return Collections.singletonList(ofIngredient(ingredient));
+        }
         List<List<EntryStack>> result = new ArrayList<>(ingredients.size());
         for (Ingredient ingredient : ingredients) {
-            result.add(ofIngredient(ingredient));
+            if (!ingredient.isEmpty())
+                result.add(ofIngredient(ingredient));
         }
-        return result;
+        return ImmutableList.copyOf(result);
     }
     
     @Deprecated
@@ -246,6 +270,11 @@ public interface EntryStack extends TextRepresentable {
     
     EntryStack copy();
     
+    @ApiStatus.Internal
+    default EntryStack rewrap() {
+        return copy();
+    }
+    
     Object getObject();
     
     boolean equals(EntryStack stack, boolean ignoreTags, boolean ignoreAmount);
@@ -335,6 +364,9 @@ public interface EntryStack extends TextRepresentable {
     }
     
     class Settings<T> {
+        @ApiStatus.Internal
+        private static final Short2ObjectMap<Settings<?>> ID_TO_SETTINGS = new Short2ObjectOpenHashMap<>();
+        
         public static final Supplier<Boolean> TRUE = () -> true;
         public static final Supplier<Boolean> FALSE = () -> false;
         public static final Settings<Supplier<Boolean>> RENDER = new Settings<>(TRUE);
@@ -346,17 +378,34 @@ public interface EntryStack extends TextRepresentable {
         public static final Settings<Function<EntryStack, List<Component>>> TOOLTIP_APPEND_EXTRA = new Settings<>(stack -> Collections.emptyList());
         public static final Settings<Function<EntryStack, String>> COUNTS = new Settings<>(stack -> null);
         
+        private static short nextId;
         private T defaultValue;
+        private short id;
         
+        @ApiStatus.Internal
         public Settings(T defaultValue) {
             this.defaultValue = defaultValue;
+            this.id = nextId++;
+            ID_TO_SETTINGS.put(this.id, this);
+        }
+        
+        @ApiStatus.Internal
+        public static <T> Settings<T> getById(short id) {
+            return (Settings<T>) ID_TO_SETTINGS.get(id);
         }
         
         public T getDefaultValue() {
             return defaultValue;
         }
         
+        @ApiStatus.Internal
+        public short getId() {
+            return id;
+        }
+        
         public static class Item {
+            @Deprecated
+            @ApiStatus.ScheduledForRemoval
             public static final Settings<Supplier<Boolean>> RENDER_ENCHANTMENT_GLINT = new Settings<>(TRUE);
             
             private Item() {
diff --git a/RoughlyEnoughItems-default-plugin/src/main/java/me/shedaniel/rei/plugin/DefaultPlugin.java b/RoughlyEnoughItems-default-plugin/src/main/java/me/shedaniel/rei/plugin/DefaultPlugin.java
index 3c1ef8c46..c5198bce1 100644
--- a/RoughlyEnoughItems-default-plugin/src/main/java/me/shedaniel/rei/plugin/DefaultPlugin.java
+++ b/RoughlyEnoughItems-default-plugin/src/main/java/me/shedaniel/rei/plugin/DefaultPlugin.java
@@ -23,9 +23,12 @@
 
 package me.shedaniel.rei.plugin;
 
+import com.google.common.collect.Iterators;
 import com.google.common.collect.Lists;
-import com.google.common.collect.Maps;
+import com.google.common.collect.Sets;
 import it.unimi.dsi.fastutil.objects.Object2FloatMap;
+import it.unimi.dsi.fastutil.objects.ReferenceOpenHashSet;
+import it.unimi.dsi.fastutil.objects.ReferenceSet;
 import me.shedaniel.math.Rectangle;
 import me.shedaniel.rei.api.*;
 import me.shedaniel.rei.api.fluid.FluidSupportProvider;
@@ -79,10 +82,10 @@ import net.minecraft.resources.ResourceLocation;
 import net.minecraft.tags.BlockTags;
 import net.minecraft.tags.ItemTags;
 import net.minecraft.tags.Tag;
-import net.minecraft.util.LazyLoadedValue;
-import net.minecraft.util.Mth;
 import net.minecraft.world.InteractionResultHolder;
 import net.minecraft.world.item.*;
+import net.minecraft.world.item.alchemy.Potion;
+import net.minecraft.world.item.alchemy.PotionBrewing;
 import net.minecraft.world.item.alchemy.PotionUtils;
 import net.minecraft.world.item.crafting.*;
 import net.minecraft.world.item.enchantment.Enchantment;
@@ -123,8 +126,6 @@ public class DefaultPlugin implements REIPluginV0, BuiltinPlugin {
     public static final ResourceLocation INFO = BuiltinPlugin.INFO;
     private static final ResourceLocation DISPLAY_TEXTURE = new ResourceLocation("roughlyenoughitems", "textures/gui/display.png");
     private static final ResourceLocation DISPLAY_TEXTURE_DARK = new ResourceLocation("roughlyenoughitems", "textures/gui/display_dark.png");
-    private static final List<LazyLoadedValue<DefaultBrewingDisplay>> BREWING_DISPLAYS = Lists.newArrayList();
-    private static final List<DefaultInformationDisplay> INFO_DISPLAYS = Lists.newArrayList();
     
     public static ResourceLocation getDisplayTexture() {
         return REIHelper.getInstance().getDefaultDisplayTexture();
@@ -137,19 +138,19 @@ public class DefaultPlugin implements REIPluginV0, BuiltinPlugin {
     @Deprecated
     @ApiStatus.ScheduledForRemoval
     public static void registerBrewingDisplay(DefaultBrewingDisplay recipe) {
-        BREWING_DISPLAYS.add(new LazyLoadedValue<>(() -> recipe));
+        RecipeHelper.getInstance().registerDisplay(recipe);
     }
     
     public static void registerBrewingRecipe(RegisteredBrewingRecipe recipe) {
-        BREWING_DISPLAYS.add(new LazyLoadedValue<>(() -> new DefaultBrewingDisplay(recipe.input, recipe.ingredient, recipe.output)));
+        RecipeHelper.getInstance().registerDisplay(new DefaultBrewingDisplay(recipe.input, recipe.ingredient, recipe.output));
     }
     
     public static void registerInfoDisplay(DefaultInformationDisplay display) {
-        INFO_DISPLAYS.add(display);
+        RecipeHelper.getInstance().registerDisplay(display);
     }
     
     @Override
-    public void registerBrewingRecipe(ItemStack input, Ingredient ingredient, ItemStack output) {
+    public void registerBrewingRecipe(Ingredient input, Ingredient ingredient, ItemStack output) {
         registerBrewingRecipe(new RegisteredBrewingRecipe(input, ingredient, output));
     }
     
@@ -164,11 +165,6 @@ public class DefaultPlugin implements REIPluginV0, BuiltinPlugin {
     }
     
     @Override
-    public void preRegister() {
-        INFO_DISPLAYS.clear();
-    }
-    
-    @Override
     public void registerEntries(EntryRegistry entryRegistry) {
         for (Item item : Registry.ITEM) {
             List<ItemStack> stacks = null;
@@ -232,41 +228,36 @@ public class DefaultPlugin implements REIPluginV0, BuiltinPlugin {
         recipeHelper.registerRecipes(CAMPFIRE, CampfireCookingRecipe.class, DefaultCampfireDisplay::new);
         recipeHelper.registerRecipes(STONE_CUTTING, StonecutterRecipe.class, DefaultStoneCuttingDisplay::new);
         recipeHelper.registerRecipes(SMITHING, UpgradeRecipe.class, DefaultSmithingDisplay::new);
-        for (LazyLoadedValue<DefaultBrewingDisplay> display : BREWING_DISPLAYS) {
-            recipeHelper.registerDisplay(display.get());
-        }
         for (Map.Entry<Item, Integer> entry : AbstractFurnaceBlockEntity.getFuel().entrySet()) {
             recipeHelper.registerDisplay(new DefaultFuelDisplay(EntryStack.create(entry.getKey()), entry.getValue()));
         }
         List<EntryStack> arrowStack = Collections.singletonList(EntryStack.create(Items.ARROW));
+        ReferenceSet<Potion> registeredPotions = new ReferenceOpenHashSet<>();
         EntryRegistry.getInstance().getEntryStacks().filter(entry -> entry.getItem() == Items.LINGERING_POTION).forEach(entry -> {
-            List<List<EntryStack>> input = new ArrayList<>();
-            for (int i = 0; i < 4; i++)
-                input.add(arrowStack);
-            input.add(Collections.singletonList(EntryStack.create(entry.getItemStack())));
-            for (int i = 0; i < 4; i++)
-                input.add(arrowStack);
-            ItemStack outputStack = new ItemStack(Items.TIPPED_ARROW, 8);
-            PotionUtils.setPotion(outputStack, PotionUtils.getPotion(entry.getItemStack()));
-            PotionUtils.setCustomEffects(outputStack, PotionUtils.getCustomEffects(entry.getItemStack()));
-            List<EntryStack> output = Collections.singletonList(EntryStack.create(outputStack).addSetting(EntryStack.Settings.CHECK_TAGS, EntryStack.Settings.TRUE));
-            recipeHelper.registerDisplay(new DefaultCustomDisplay(null, input, output));
+            Potion potion = PotionUtils.getPotion(entry.getItemStack());
+            if (registeredPotions.add(potion)) {
+                List<List<EntryStack>> input = new ArrayList<>();
+                for (int i = 0; i < 4; i++)
+                    input.add(arrowStack);
+                input.add(Collections.singletonList(EntryStack.create(entry.getItemStack())));
+                for (int i = 0; i < 4; i++)
+                    input.add(arrowStack);
+                ItemStack outputStack = new ItemStack(Items.TIPPED_ARROW, 8);
+                PotionUtils.setPotion(outputStack, potion);
+                PotionUtils.setCustomEffects(outputStack, PotionUtils.getCustomEffects(entry.getItemStack()));
+                List<EntryStack> output = Collections.singletonList(EntryStack.create(outputStack).addSetting(EntryStack.Settings.CHECK_TAGS, EntryStack.Settings.TRUE));
+                recipeHelper.registerDisplay(new DefaultCustomDisplay(null, input, output));
+            }
         });
-        Map<ItemLike, Float> map = Maps.newLinkedHashMap();
         if (ComposterBlock.COMPOSTABLES.isEmpty())
             ComposterBlock.bootStrap();
-        for (Object2FloatMap.Entry<ItemLike> entry : ComposterBlock.COMPOSTABLES.object2FloatEntrySet()) {
-            if (entry.getFloatValue() > 0)
-                map.put(entry.getKey(), entry.getFloatValue());
-        }
-        List<ItemLike> stacks = Lists.newArrayList(map.keySet());
-        stacks.sort(Comparator.comparing(map::get));
-        for (int i = 0; i < stacks.size(); i += Mth.clamp(48, 1, stacks.size() - i)) {
-            List<ItemLike> thisStacks = Lists.newArrayList();
-            for (int j = i; j < i + 48; j++)
-                if (j < stacks.size())
-                    thisStacks.add(stacks.get(j));
-            recipeHelper.registerDisplay(new DefaultCompostingDisplay(Mth.floor(i / 48f), thisStacks, map, new ItemStack(Items.BONE_MEAL)));
+        Object2FloatMap<ItemLike> compostables = ComposterBlock.COMPOSTABLES;
+        int i = 0;
+        Iterator<List<Object2FloatMap.Entry<ItemLike>>> iterator = Iterators.partition(compostables.object2FloatEntrySet().stream().sorted(Map.Entry.comparingByValue()).iterator(), 48);
+        while (iterator.hasNext()) {
+            List<Object2FloatMap.Entry<ItemLike>> entries = iterator.next();
+            recipeHelper.registerDisplay(new DefaultCompostingDisplay(i, entries, compostables, new ItemStack(Items.BONE_MEAL)));
+            i++;
         }
         DummyAxeItem.getStrippedBlocksMap().entrySet().stream().sorted(Comparator.comparing(b -> Registry.BLOCK.getKey(b.getKey()))).forEach(set -> {
             recipeHelper.registerDisplay(new DefaultStrippingDisplay(EntryStack.create(set.getKey()), EntryStack.create(set.getValue())));
@@ -279,12 +270,38 @@ public class DefaultPlugin implements REIPluginV0, BuiltinPlugin {
         });
         recipeHelper.registerDisplay(new DefaultBeaconBaseDisplay(CollectionUtils.map(Lists.newArrayList(BlockTags.BEACON_BASE_BLOCKS.getValues()), ItemStack::new)));
         recipeHelper.registerDisplay(new DefaultBeaconPaymentDisplay(CollectionUtils.map(Lists.newArrayList(ItemTags.BEACON_PAYMENT_ITEMS.getValues()), ItemStack::new)));
+        Set<Potion> potions = Sets.newLinkedHashSet();
+        for (Ingredient container : PotionBrewing.ALLOWED_CONTAINERS) {
+            for (PotionBrewing.Mix<Potion> mix : PotionBrewing.POTION_MIXES) {
+                Potion from = mix.from;
+                Ingredient ingredient = mix.ingredient;
+                Potion to = mix.to;
+                Ingredient base = Ingredient.of(Arrays.stream(container.getItems())
+                        .map(ItemStack::copy)
+                        .map(stack -> PotionUtils.setPotion(stack, from)));
+                ItemStack output = Arrays.stream(container.getItems())
+                        .map(ItemStack::copy)
+                        .map(stack -> PotionUtils.setPotion(stack, to))
+                        .findFirst().orElse(ItemStack.EMPTY);
+                registerBrewingRecipe(base, ingredient, output);
+                potions.add(from);
+                potions.add(to);
+            }
+        }
+        for (Potion potion : potions) {
+            for (PotionBrewing.Mix<Item> mix : PotionBrewing.CONTAINER_MIXES) {
+                Item from = mix.from;
+                Ingredient ingredient = mix.ingredient;
+                Item to = mix.to;
+                Ingredient base = Ingredient.of(PotionUtils.setPotion(new ItemStack(from), potion));
+                ItemStack output = PotionUtils.setPotion(new ItemStack(to), potion);
+                registerBrewingRecipe(base, ingredient, output);
+            }
+        }
     }
     
     @Override
     public void postRegister() {
-        for (DefaultInformationDisplay display : INFO_DISPLAYS)
-            RecipeHelper.getInstance().registerDisplay(display);
         // TODO Turn this into an API
         // Sit tight! This will be a fast journey!
         long time = System.currentTimeMillis();
diff --git a/RoughlyEnoughItems-default-plugin/src/main/java/me/shedaniel/rei/plugin/brewing/DefaultBrewingDisplay.java b/RoughlyEnoughItems-default-plugin/src/main/java/me/shedaniel/rei/plugin/brewing/DefaultBrewingDisplay.java
index 69537a9b6..a297ddfab 100644
--- a/RoughlyEnoughItems-default-plugin/src/main/java/me/shedaniel/rei/plugin/brewing/DefaultBrewingDisplay.java
+++ b/RoughlyEnoughItems-default-plugin/src/main/java/me/shedaniel/rei/plugin/brewing/DefaultBrewingDisplay.java
@@ -44,12 +44,18 @@ import java.util.List;
 @Environment(EnvType.CLIENT)
 public class DefaultBrewingDisplay implements RecipeDisplay {
     
-    private EntryStack input, output;
-    private List<EntryStack> reactant;
+    private EntryStack output;
+    private List<EntryStack> reactant, input;
     
     @ApiStatus.Internal
-    public DefaultBrewingDisplay(ItemStack input, Ingredient reactant, ItemStack output) {
-        this.input = EntryStack.create(input).setting(EntryStack.Settings.TOOLTIP_APPEND_EXTRA, stack -> Collections.singletonList(new TranslatableComponent("category.rei.brewing.input").withStyle(ChatFormatting.YELLOW)));
+    public DefaultBrewingDisplay(Ingredient input, Ingredient reactant, ItemStack output) {
+        ItemStack[] inputItems = input.getItems();
+        this.input = new ArrayList<>(inputItems.length);
+        for (ItemStack inputItem : inputItems) {
+            EntryStack entryStack = EntryStack.create(inputItem);
+            entryStack.setting(EntryStack.Settings.TOOLTIP_APPEND_EXTRA, s -> Collections.singletonList(new TranslatableComponent("category.rei.brewing.input").withStyle(ChatFormatting.YELLOW)));
+            this.input.add(entryStack);
+        }
         ItemStack[] reactantStacks = reactant.getItems();
         this.reactant = new ArrayList<>(reactantStacks.length);
         for (ItemStack stack : reactantStacks) {
@@ -62,7 +68,7 @@ public class DefaultBrewingDisplay implements RecipeDisplay {
     
     @Override
     public @NotNull List<List<EntryStack>> getInputEntries() {
-        return Lists.newArrayList(Collections.singletonList(input), reactant);
+        return Lists.newArrayList(input, reactant);
     }
     
     @Override
diff --git a/RoughlyEnoughItems-default-plugin/src/main/java/me/shedaniel/rei/plugin/brewing/RegisteredBrewingRecipe.java b/RoughlyEnoughItems-default-plugin/src/main/java/me/shedaniel/rei/plugin/brewing/RegisteredBrewingRecipe.java
index 51c6e054b..e331a9253 100644
--- a/RoughlyEnoughItems-default-plugin/src/main/java/me/shedaniel/rei/plugin/brewing/RegisteredBrewingRecipe.java
+++ b/RoughlyEnoughItems-default-plugin/src/main/java/me/shedaniel/rei/plugin/brewing/RegisteredBrewingRecipe.java
@@ -28,11 +28,11 @@ import net.minecraft.world.item.crafting.Ingredient;
 
 public class RegisteredBrewingRecipe {
     
-    public final ItemStack input;
+    public final Ingredient input;
     public final Ingredient ingredient;
     public final ItemStack output;
     
-    public RegisteredBrewingRecipe(ItemStack input, Ingredient ingredient, ItemStack output) {
+    public RegisteredBrewingRecipe(Ingredient input, Ingredient ingredient, ItemStack output) {
         this.input = input;
         this.ingredient = ingredient;
         this.output = output;
diff --git a/RoughlyEnoughItems-default-plugin/src/main/java/me/shedaniel/rei/plugin/composting/DefaultCompostingCategory.java b/RoughlyEnoughItems-default-plugin/src/main/java/me/shedaniel/rei/plugin/composting/DefaultCompostingCategory.java
index 56447b60f..0b529a026 100644
--- a/RoughlyEnoughItems-default-plugin/src/main/java/me/shedaniel/rei/plugin/composting/DefaultCompostingCategory.java
+++ b/RoughlyEnoughItems-default-plugin/src/main/java/me/shedaniel/rei/plugin/composting/DefaultCompostingCategory.java
@@ -86,17 +86,19 @@ public class DefaultCompostingCategory implements RecipeCategory<DefaultComposti
     public @NotNull List<Widget> setupDisplay(DefaultCompostingDisplay display, Rectangle bounds) {
         List<Widget> widgets = Lists.newArrayList();
         Point startingPoint = new Point(bounds.x + bounds.width - 55, bounds.y + 110);
-        List<EntryStack> stacks = new ArrayList<>(display.getRequiredEntries().get(0));
+        List<List<EntryStack>> stacks = new ArrayList<>(display.getInputEntries());
         int i = 0;
         for (int y = 0; y < 6; y++)
             for (int x = 0; x < 8; x++) {
-                EntryStack[] entryStack = {stacks.size() > i ? stacks.get(i) : EntryStack.empty()};
-                if (!entryStack[0].isEmpty()) {
-                    display.getInputMap().entrySet().parallelStream().filter(entry -> entry.getKey() != null && Objects.equals(entry.getKey().asItem(), entryStack[0].getItem())).findAny().map(Map.Entry::getValue).ifPresent(chance -> {
-                        entryStack[0] = entryStack[0].setting(EntryStack.Settings.TOOLTIP_APPEND_EXTRA, s -> Collections.singletonList(new TranslatableComponent("text.rei.composting.chance", Mth.fastFloor(chance * 100)).withStyle(ChatFormatting.YELLOW)));
+                List<EntryStack> entryStack = stacks.size() > i ? stacks.get(i) : Collections.emptyList();
+                if (!entryStack.isEmpty()) {
+                    display.getInputMap().object2FloatEntrySet().stream().filter(entry -> entry.getKey() != null && Objects.equals(entry.getKey().asItem(), entryStack.get(0).getItem())).findAny().map(Map.Entry::getValue).ifPresent(chance -> {
+                        for (EntryStack stack : entryStack) {
+                            stack.setting(EntryStack.Settings.TOOLTIP_APPEND_EXTRA, s -> Collections.singletonList(new TranslatableComponent("text.rei.composting.chance", Mth.fastFloor(chance * 100)).withStyle(ChatFormatting.YELLOW)));
+                        }
                     });
                 }
-                widgets.add(Widgets.createSlot(new Point(bounds.getCenterX() - 72 + x * 18, bounds.y + 3 + y * 18)).entry(entryStack[0]).markInput());
+                widgets.add(Widgets.createSlot(new Point(bounds.getCenterX() - 72 + x * 18, bounds.y + 3 + y * 18)).entries(entryStack).markInput());
                 i++;
             }
         widgets.add(Widgets.createArrow(new Point(startingPoint.x - 1, startingPoint.y + 7)));
diff --git a/RoughlyEnoughItems-default-plugin/src/main/java/me/shedaniel/rei/plugin/composting/DefaultCompostingDisplay.java b/RoughlyEnoughItems-default-plugin/src/main/java/me/shedaniel/rei/plugin/composting/DefaultCompostingDisplay.java
index f5f1df2f6..b764a00e5 100644
--- a/RoughlyEnoughItems-default-plugin/src/main/java/me/shedaniel/rei/plugin/composting/DefaultCompostingDisplay.java
+++ b/RoughlyEnoughItems-default-plugin/src/main/java/me/shedaniel/rei/plugin/composting/DefaultCompostingDisplay.java
@@ -23,10 +23,10 @@
 
 package me.shedaniel.rei.plugin.composting;
 
+import it.unimi.dsi.fastutil.objects.Object2FloatMap;
 import me.shedaniel.rei.api.EntryStack;
 import me.shedaniel.rei.api.RecipeDisplay;
 import me.shedaniel.rei.plugin.DefaultPlugin;
-import me.shedaniel.rei.utils.CollectionUtils;
 import net.fabricmc.api.EnvType;
 import net.fabricmc.api.Environment;
 import net.minecraft.resources.ResourceLocation;
@@ -34,22 +34,30 @@ import net.minecraft.world.item.ItemStack;
 import net.minecraft.world.level.ItemLike;
 import org.jetbrains.annotations.NotNull;
 
+import java.util.Arrays;
 import java.util.Collections;
 import java.util.List;
-import java.util.Map;
 
 @Environment(EnvType.CLIENT)
 public class DefaultCompostingDisplay implements RecipeDisplay {
-    private List<EntryStack> order;
-    private Map<ItemLike, Float> inputMap;
-    private List<EntryStack> output;
+    private List<List<EntryStack>> inputs;
+    private Object2FloatMap<ItemLike> inputMap;
+    private List<List<EntryStack>> output;
     private int page;
     
-    public DefaultCompostingDisplay(int page, List<ItemLike> order, Map<ItemLike, Float> inputMap, ItemStack output) {
+    public DefaultCompostingDisplay(int page, List<Object2FloatMap.Entry<ItemLike>> inputs, Object2FloatMap<ItemLike> map, ItemStack output) {
         this.page = page;
-        this.order = EntryStack.ofItems(order);
-        this.inputMap = inputMap;
-        this.output = EntryStack.ofItemStacks(Collections.singletonList(output));
+        {
+            List<EntryStack>[] result = new List[inputs.size()];
+            int i = 0;
+            for (Object2FloatMap.Entry<ItemLike> entry : inputs) {
+                result[i] = Collections.singletonList(EntryStack.create(entry.getKey()));
+                i++;
+            }
+            this.inputs = Arrays.asList(result);
+        }
+        this.inputMap = map;
+        this.output = Collections.singletonList(Collections.singletonList(EntryStack.create(output)));
     }
     
     public int getPage() {
@@ -58,16 +66,16 @@ public class DefaultCompostingDisplay implements RecipeDisplay {
     
     @Override
     public @NotNull List<List<EntryStack>> getInputEntries() {
-        return CollectionUtils.map(order, Collections::singletonList);
+        return inputs;
     }
     
-    public Map<ItemLike, Float> getInputMap() {
+    public Object2FloatMap<ItemLike> getInputMap() {
         return inputMap;
     }
     
     @Override
     public @NotNull List<List<EntryStack>> getResultingEntries() {
-        return Collections.singletonList(output);
+        return output;
     }
     
     @Override
@@ -77,6 +85,6 @@ public class DefaultCompostingDisplay implements RecipeDisplay {
     
     @Override
     public @NotNull List<List<EntryStack>> getRequiredEntries() {
-        return Collections.singletonList(order);
+        return in