creative tab

src/main/java/de/ellpeck/naturesaura/NaturesAura.java

@@ -6,15 +6,12 @@ import de.ellpeck.naturesaura.blocks.multi.Multiblocks;
 import de.ellpeck.naturesaura.chunk.effect.DrainSpotEffects;
 import de.ellpeck.naturesaura.compat.Compat;
 import de.ellpeck.naturesaura.events.CommonEvents;
-import de.ellpeck.naturesaura.items.ModItems;
 import de.ellpeck.naturesaura.packet.PacketHandler;
 import de.ellpeck.naturesaura.proxy.ClientProxy;
 import de.ellpeck.naturesaura.proxy.IProxy;
 import de.ellpeck.naturesaura.proxy.ServerProxy;
 import de.ellpeck.naturesaura.recipes.ModRecipes;
 import de.ellpeck.naturesaura.reg.ModRegistry;
-import net.minecraft.world.item.CreativeModeTab;
-import net.minecraft.world.item.ItemStack;
 import net.minecraftforge.common.ForgeConfigSpec;
 import net.minecraftforge.common.MinecraftForge;
 import net.minecraftforge.fml.DistExecutor;
@@ -32,13 +29,6 @@ public final class NaturesAura {
     public static final String MOD_NAME = "Nature's Aura";
 
     public static final Logger LOGGER = LogManager.getLogger(NaturesAura.MOD_NAME);
-    // TODO creative tab
-   /* public static final CreativeModeTab CREATIVE_TAB = new CreativeModeTab(NaturesAura.MOD_ID) {
-        @Override
-        public ItemStack makeIcon() {
-            return new ItemStack(ModItems.GOLD_LEAF);
-        }
-    };*/
     public static NaturesAura instance;
     // this causes a classloading issue if it's not wrapped like this
     @SuppressWarnings("Convert2MethodRef")

src/main/java/de/ellpeck/naturesaura/compat/patchouli/PatchouliCompat.java

@@ -32,7 +32,7 @@ import java.util.stream.Collectors;
 
 public class PatchouliCompat implements ICompat {
 
-    private static final ResourceLocation BOOK = new ResourceLocation(NaturesAura.MOD_ID, "book");
+    public static final ResourceLocation BOOK = new ResourceLocation(NaturesAura.MOD_ID, "book");
     private static final Map<ResourceLocation, IMultiblock> MULTIBLOCKS = new HashMap<>();
 
     public static void addPatchouliMultiblock(ResourceLocation name, String[][] pattern, Object... rawMatchers) {

src/main/java/de/ellpeck/naturesaura/items/ItemAuraBottle.java

@@ -5,17 +5,16 @@ import de.ellpeck.naturesaura.api.aura.chunk.IAuraChunk;
 import de.ellpeck.naturesaura.api.aura.type.IAuraType;
 import de.ellpeck.naturesaura.data.ItemModelGenerator;
 import de.ellpeck.naturesaura.reg.IColorProvidingItem;
+import de.ellpeck.naturesaura.reg.ICustomCreativeTab;
 import de.ellpeck.naturesaura.reg.ICustomItemModel;
 import net.minecraft.client.color.item.ItemColor;
 import net.minecraft.core.BlockPos;
-import net.minecraft.core.NonNullList;
 import net.minecraft.core.dispenser.DefaultDispenseItemBehavior;
 import net.minecraft.network.chat.Component;
 import net.minecraft.resources.ResourceLocation;
 import net.minecraft.sounds.SoundEvents;
 import net.minecraft.sounds.SoundSource;
 import net.minecraft.world.entity.item.ItemEntity;
-import net.minecraft.world.item.CreativeModeTab;
 import net.minecraft.world.item.Item;
 import net.minecraft.world.item.ItemStack;
 import net.minecraft.world.level.ClipContext;
@@ -28,7 +27,9 @@ import net.minecraftforge.common.MinecraftForge;
 import net.minecraftforge.event.entity.player.PlayerInteractEvent;
 import net.minecraftforge.eventbus.api.SubscribeEvent;
 
-public class ItemAuraBottle extends ItemImpl implements IColorProvidingItem, ICustomItemModel {
+import java.util.List;
+
+public class ItemAuraBottle extends ItemImpl implements IColorProvidingItem, ICustomItemModel, ICustomCreativeTab {
 
     public ItemAuraBottle(Item emptyBottle) {
         super("aura_bottle");
@@ -52,17 +53,10 @@ public class ItemAuraBottle extends ItemImpl implements IColorProvidingItem, ICu
         });
     }
 
-    // TODO aura bottle creative
-/*    @Override
-    public void fillItemCategory(CreativeModeTab tab, NonNullList<ItemStack> items) {
-        if (this.allowedIn(tab)) {
-            for (var type : NaturesAuraAPI.AURA_TYPES.values()) {
-                var stack = new ItemStack(this);
-                ItemAuraBottle.setType(stack, type);
-                items.add(stack);
-            }
-        }
-    }*/
+    @Override
+    public List<ItemStack> getCreativeTabItems() {
+        return NaturesAuraAPI.AURA_TYPES.values().stream().map(t -> ItemAuraBottle.setType(new ItemStack(this), t)).toList();
+    }
 
     @Override
     public Component getName(ItemStack stack) {

src/main/java/de/ellpeck/naturesaura/items/ItemAuraCache.java

@@ -7,6 +7,7 @@ import de.ellpeck.naturesaura.api.NaturesAuraAPI;
 import de.ellpeck.naturesaura.api.aura.container.ItemAuraContainer;
 import de.ellpeck.naturesaura.api.render.ITrinketItem;
 import de.ellpeck.naturesaura.enchant.ModEnchantments;
+import de.ellpeck.naturesaura.reg.ICustomCreativeTab;
 import net.minecraft.client.Minecraft;
 import net.minecraft.client.renderer.MultiBufferSource;
 import net.minecraft.client.renderer.texture.OverlayTexture;
@@ -26,8 +27,10 @@ import net.minecraftforge.common.util.LazyOptional;
 
 import javax.annotation.Nonnull;
 import javax.annotation.Nullable;
+import java.util.ArrayList;
+import java.util.List;
 
-public class ItemAuraCache extends ItemImpl implements ITrinketItem {
+public class ItemAuraCache extends ItemImpl implements ITrinketItem, ICustomCreativeTab {
 
     private final int capacity;
 
@@ -61,19 +64,17 @@ public class ItemAuraCache extends ItemImpl implements ITrinketItem {
         }
     }
 
-    // TODO creative tabs for items with variations
-   /* @Override
-    public void fillItemCategory(CreativeModeTab tab, NonNullList<ItemStack> items) {
-        if (this.allowedIn(tab)) {
-            items.add(new ItemStack(this));
-
-            var stack = new ItemStack(this);
-            stack.getCapability(NaturesAuraAPI.CAP_AURA_CONTAINER).ifPresent(container -> {
-                container.storeAura(container.getMaxAura(), false);
-                items.add(stack);
-            });
-        }
-    }*/
+    @Override
+    public List<ItemStack> getCreativeTabItems() {
+        var ret = new ArrayList<ItemStack>();
+        ret.add(new ItemStack(this));
+        var full = new ItemStack(this);
+        full.getCapability(NaturesAuraAPI.CAP_AURA_CONTAINER).ifPresent(container -> {
+            container.storeAura(container.getMaxAura(), false);
+            ret.add(full);
+        });
+        return ret;
+    }
 
     @Override
     public boolean isBarVisible(ItemStack stack) {

src/main/java/de/ellpeck/naturesaura/items/ItemEffectPowder.java

@@ -3,18 +3,19 @@ package de.ellpeck.naturesaura.items;
 import de.ellpeck.naturesaura.api.NaturesAuraAPI;
 import de.ellpeck.naturesaura.entities.EntityEffectInhibitor;
 import de.ellpeck.naturesaura.reg.IColorProvidingItem;
+import de.ellpeck.naturesaura.reg.ICustomCreativeTab;
 import net.minecraft.client.color.item.ItemColor;
-import net.minecraft.core.NonNullList;
 import net.minecraft.network.chat.Component;
 import net.minecraft.resources.ResourceLocation;
 import net.minecraft.world.InteractionResult;
-import net.minecraft.world.item.CreativeModeTab;
 import net.minecraft.world.item.ItemStack;
 import net.minecraft.world.item.context.UseOnContext;
 import net.minecraftforge.api.distmarker.Dist;
 import net.minecraftforge.api.distmarker.OnlyIn;
 
-public class ItemEffectPowder extends ItemImpl implements IColorProvidingItem {
+import java.util.List;
+
+public class ItemEffectPowder extends ItemImpl implements IColorProvidingItem, ICustomCreativeTab {
 
     public ItemEffectPowder() {
         super("effect_powder");
@@ -46,17 +47,10 @@ public class ItemEffectPowder extends ItemImpl implements IColorProvidingItem {
         return InteractionResult.SUCCESS;
     }
 
-    // TODO effect powder creative tab
- /*   @Override
-    public void fillItemCategory(CreativeModeTab tab, NonNullList<ItemStack> items) {
-        if (this.allowedIn(tab)) {
-            for (var effect : NaturesAuraAPI.EFFECT_POWDERS.keySet()) {
-                var stack = new ItemStack(this);
-                ItemEffectPowder.setEffect(stack, effect);
-                items.add(stack);
-            }
-        }
-    }*/
+    @Override
+    public List<ItemStack> getCreativeTabItems() {
+        return NaturesAuraAPI.EFFECT_POWDERS.keySet().stream().map(e -> ItemEffectPowder.setEffect(new ItemStack(this), e)).toList();
+    }
 
     @Override
     public Component getName(ItemStack stack) {
@@ -68,4 +62,5 @@ public class ItemEffectPowder extends ItemImpl implements IColorProvidingItem {
     public ItemColor getItemColor() {
         return (stack, tintIndex) -> NaturesAuraAPI.EFFECT_POWDERS.getOrDefault(ItemEffectPowder.getEffect(stack), 0xFFFFFF);
     }
+
 }

src/main/java/de/ellpeck/naturesaura/reg/ICustomCreativeTab.java

@@ -0,0 +1,11 @@
+package de.ellpeck.naturesaura.reg;
+
+import net.minecraft.world.item.ItemStack;
+
+import java.util.List;
+
+public interface ICustomCreativeTab {
+    
+    List<ItemStack> getCreativeTabItems();
+    
+}

src/main/java/de/ellpeck/naturesaura/reg/ModRegistry.java

@@ -7,13 +7,10 @@ import de.ellpeck.naturesaura.blocks.*;
 import de.ellpeck.naturesaura.blocks.tiles.BlockEntityAuraBloom;
 import de.ellpeck.naturesaura.blocks.tiles.BlockEntityEnderCrate;
 import de.ellpeck.naturesaura.blocks.tiles.ModBlockEntities;
+import de.ellpeck.naturesaura.compat.patchouli.PatchouliCompat;
 import de.ellpeck.naturesaura.enchant.AuraMendingEnchantment;
 import de.ellpeck.naturesaura.enchant.ModEnchantments;
 import de.ellpeck.naturesaura.entities.*;
-import de.ellpeck.naturesaura.gen.LevelGenAncientTree;
-import de.ellpeck.naturesaura.gen.LevelGenAuraBloom;
-import de.ellpeck.naturesaura.gen.LevelGenNetherWartMushroom;
-import de.ellpeck.naturesaura.gen.ModFeatures;
 import de.ellpeck.naturesaura.gui.ContainerEnderCrate;
 import de.ellpeck.naturesaura.gui.ModContainers;
 import de.ellpeck.naturesaura.items.*;
@@ -22,12 +19,13 @@ import de.ellpeck.naturesaura.potion.ModPotions;
 import de.ellpeck.naturesaura.potion.PotionBreathless;
 import de.ellpeck.naturesaura.recipes.EnabledCondition;
 import de.ellpeck.naturesaura.recipes.ModRecipes;
+import net.minecraft.core.registries.BuiltInRegistries;
+import net.minecraft.network.chat.Component;
 import net.minecraft.resources.ResourceLocation;
 import net.minecraft.world.entity.EntityType;
 import net.minecraft.world.entity.MobCategory;
-import net.minecraft.world.item.ArmorItem;
-import net.minecraft.world.item.BlockItem;
-import net.minecraft.world.item.Item;
+import net.minecraft.world.item.*;
+import net.minecraft.world.level.ItemLike;
 import net.minecraft.world.level.Level;
 import net.minecraft.world.level.block.Block;
 import net.minecraft.world.level.block.Blocks;
@@ -41,14 +39,16 @@ import net.minecraftforge.fml.common.Mod;
 import net.minecraftforge.items.IItemHandler;
 import net.minecraftforge.registries.ForgeRegistries;
 import net.minecraftforge.registries.RegisterEvent;
+import vazkii.patchouli.api.PatchouliAPI;
 
-import java.util.HashSet;
-import java.util.Set;
+import java.util.ArrayList;
+import java.util.List;
 
 @Mod.EventBusSubscriber(bus = Mod.EventBusSubscriber.Bus.MOD)
 public final class ModRegistry {
 
-    public static final Set<IModItem> ALL_ITEMS = new HashSet<>();
+    // we use a list so that the creative tab maintains addition order
+    public static final List<IModItem> ALL_ITEMS = new ArrayList<>();
 
     @SubscribeEvent
     public static void register(RegisterEvent event) {
@@ -276,6 +276,7 @@ public final class ModRegistry {
             Helper.populateObjectHolders(ModEntities.class, event.getForgeRegistry());
         });
 
+/*
         event.register(ForgeRegistries.Keys.FEATURES, h -> {
             h.register(new ResourceLocation(NaturesAura.MOD_ID, "aura_bloom"), new LevelGenAuraBloom(ModBlocks.AURA_BLOOM, 60, false));
             h.register(new ResourceLocation(NaturesAura.MOD_ID, "aura_cactus"), new LevelGenAuraBloom(ModBlocks.AURA_CACTUS, 60, false));
@@ -286,6 +287,7 @@ public final class ModRegistry {
             h.register(new ResourceLocation(NaturesAura.MOD_ID, "nether_wart_mushroom"), new LevelGenNetherWartMushroom());
             Helper.populateObjectHolders(ModFeatures.class, event.getForgeRegistry());
         });
+*/
 
         event.register(ForgeRegistries.Keys.RECIPE_TYPES, h -> {
             h.register(new ResourceLocation(NaturesAura.MOD_ID, "altar"), ModRecipes.ALTAR_TYPE);
@@ -301,6 +303,25 @@ public final class ModRegistry {
             h.register(new ResourceLocation(NaturesAura.MOD_ID, "tree_ritual"), ModRecipes.TREE_RITUAL_SERIALIZER);
             CraftingHelper.register(new EnabledCondition.Serializer());
         });
+
+        event.register(BuiltInRegistries.CREATIVE_MODE_TAB.key(), h -> {
+            h.register(new ResourceLocation(NaturesAura.MOD_ID, "tab"), CreativeModeTab.builder()
+                    .title(Component.translatable("item_group." + NaturesAura.MOD_ID + ".tab"))
+                    .icon(() -> new ItemStack(ModItems.GOLD_LEAF))
+                    .displayItems((params, output) -> {
+                        output.accept(PatchouliAPI.get().getBookStack(PatchouliCompat.BOOK));
+                        ModRegistry.ALL_ITEMS.forEach(i -> {
+                            if (i instanceof ICustomCreativeTab c) {
+                                output.acceptAll(c.getCreativeTabItems());
+                            } else if (i instanceof ItemLike l) {
+                                if (l.asItem() != Items.AIR)
+                                    output.accept(l);
+                            }
+                        });
+                    })
+                    .build()
+            );
+        });
     }
 
     public static void init() {
@@ -332,4 +353,5 @@ public final class ModRegistry {
         for (var item : items)
             helper.register(new ResourceLocation(NaturesAura.MOD_ID, ((IModItem) item).getBaseName()), item);
     }
+
 }

src/main/resources/assets/naturesaura/lang/en_us.json

@@ -1,5 +1,5 @@
 {
-    "itemGroup.naturesaura": "Nature's Aura",
+    "item_group.naturesaura.tab": "Nature's Aura",
     "block.naturesaura.ancient_log": "Ancient Log",
     "block.naturesaura.ancient_bark": "Ancient Bark",
     "block.naturesaura.ancient_leaves": "Ancient Leaves",