changed aura types to be an expandable system

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

@@ -35,7 +35,7 @@ import org.apache.logging.log4j.Logger;
 @Mod(modid = NaturesAura.MOD_ID, name = NaturesAura.MOD_NAME, version = NaturesAura.VERSION, dependencies = NaturesAura.DEPS)
 public final class NaturesAura {
 
-    public static final String MOD_ID = "naturesaura";
+    public static final String MOD_ID = NaturesAuraAPI.MOD_ID;
     public static final String PROXY_LOCATION = "de.ellpeck." + MOD_ID + ".proxy.";
     public static final String MOD_NAME = "Nature's Aura";
     public static final String VERSION = "@VERSION@";

src/main/java/de/ellpeck/naturesaura/api/NaturesAuraAPI.java

@@ -2,6 +2,8 @@ package de.ellpeck.naturesaura.api;
 
 import de.ellpeck.naturesaura.api.aura.chunk.IAuraChunk;
 import de.ellpeck.naturesaura.api.aura.container.IAuraContainer;
+import de.ellpeck.naturesaura.api.aura.type.BasicAuraType;
+import de.ellpeck.naturesaura.api.aura.type.IAuraType;
 import de.ellpeck.naturesaura.api.internal.StubHooks;
 import de.ellpeck.naturesaura.api.recipes.AltarRecipe;
 import de.ellpeck.naturesaura.api.recipes.TreeRitualRecipe;
@@ -10,6 +12,7 @@ import net.minecraft.block.state.IBlockState;
 import net.minecraft.entity.player.EntityPlayer;
 import net.minecraft.util.ResourceLocation;
 import net.minecraft.util.math.BlockPos;
+import net.minecraft.world.DimensionType;
 import net.minecraft.world.World;
 import org.apache.commons.lang3.mutable.MutableInt;
 
@@ -25,18 +28,19 @@ import java.util.function.BiConsumer;
  * internal mod functions not exposed to the API.
  */
 public final class NaturesAuraAPI {
+    public static final String MOD_ID = "naturesaura";
     private static IInternalHooks instance = new StubHooks();
 
     /**
      * The list of all {@link AltarRecipe} instances which are the recipes used
-     * by the Natural Altar. Newly created recipes are automatically added to
-     * this list.
+     * by the Natural Altar. Newly created recipes can be easily added using
+     * {@link AltarRecipe#register()}.
      */
     public static final Map<ResourceLocation, AltarRecipe> ALTAR_RECIPES = new HashMap<>();
     /**
      * The list of all {@link TreeRitualRecipe} instances which are the recipes
-     * used in the Ritual of the Forest. Newly created recipes are automatically
-     * added to this list.
+     * used in the Ritual of the Forest. Newly created recipes can be easily
+     * added using {@link TreeRitualRecipe#register()}.
      */
     public static final Map<ResourceLocation, TreeRitualRecipe> TREE_RITUAL_RECIPES = new HashMap<>();
     /**
@@ -51,6 +55,16 @@ public final class NaturesAuraAPI {
      * by default, along with all blocks specified in the config file
      */
     public static final Map<IBlockState, IBlockState> BOTANIST_PICKAXE_CONVERSIONS = new HashMap<>();
+    /**
+     * A map of all {@link IAuraType} instances which are types of Aura present
+     * in different types of worlds. {@link BasicAuraType} instances can be
+     * easily registered using {@link BasicAuraType#register()}.
+     */
+    public static final Map<ResourceLocation, IAuraType> AURA_TYPES = new HashMap<>();
+    public static final IAuraType TYPE_OVERWORLD = new BasicAuraType(new ResourceLocation(MOD_ID, "overworld"), DimensionType.OVERWORLD, 0xbef224).register();
+    public static final IAuraType TYPE_NETHER = new BasicAuraType(new ResourceLocation(MOD_ID, "nether"), DimensionType.NETHER, 0x871c0c).register();
+    public static final IAuraType TYPE_END = new BasicAuraType(new ResourceLocation(MOD_ID, "end"), DimensionType.THE_END, 0x302624).register();
+    public static final IAuraType TYPE_OTHER = new BasicAuraType(new ResourceLocation(MOD_ID, "other"), null, 0x2fa8a0).register();
 
     /**
      * This method returns the active {@link IInternalHooks} instance which can

src/main/java/de/ellpeck/naturesaura/api/aura/AuraType.java

@@ -1,27 +0,0 @@
-package de.ellpeck.naturesaura.api.aura;
-
-import net.minecraft.world.World;
-
-public enum AuraType {
-    OVERWORLD,
-    NETHER,
-    END,
-    OTHER;
-
-    public boolean isPresent(World world) {
-        return forWorld(world) == this;
-    }
-
-    public static AuraType forWorld(World world) {
-        switch (world.provider.getDimensionType()) {
-            case OVERWORLD:
-                return OVERWORLD;
-            case NETHER:
-                return NETHER;
-            case THE_END:
-                return END;
-            default:
-                return OTHER;
-        }
-    }
-}

src/main/java/de/ellpeck/naturesaura/api/aura/chunk/IAuraChunk.java

@@ -2,7 +2,7 @@ package de.ellpeck.naturesaura.api.aura.chunk;
 
 import de.ellpeck.naturesaura.api.NACapabilities;
 import de.ellpeck.naturesaura.api.NaturesAuraAPI;
-import de.ellpeck.naturesaura.api.aura.AuraType;
+import de.ellpeck.naturesaura.api.aura.type.IAuraType;
 import net.minecraft.nbt.NBTTagCompound;
 import net.minecraft.util.math.BlockPos;
 import net.minecraft.world.World;
@@ -126,7 +126,7 @@ public interface IAuraChunk extends ICapabilityProvider, INBTSerializable<NBTTag
 
     MutableInt getDrainSpot(BlockPos pos);
 
-    AuraType getType();
+    IAuraType getType();
 
     void markDirty();
 }

src/main/java/de/ellpeck/naturesaura/api/aura/chunk/IDrainSpotEffect.java

@@ -1,6 +1,6 @@
 package de.ellpeck.naturesaura.api.aura.chunk;
 
-import de.ellpeck.naturesaura.api.aura.AuraType;
+import de.ellpeck.naturesaura.api.aura.type.IAuraType;
 import net.minecraft.util.math.BlockPos;
 import net.minecraft.world.World;
 import net.minecraft.world.chunk.Chunk;
@@ -10,5 +10,5 @@ public interface IDrainSpotEffect {
 
     void update(World world, Chunk chunk, IAuraChunk auraChunk, BlockPos pos, MutableInt spot);
 
-    boolean appliesToType(AuraType type);
+    boolean appliesToType(IAuraType type);
 }

src/main/java/de/ellpeck/naturesaura/api/aura/container/BasicAuraContainer.java

@@ -1,15 +1,15 @@
 package de.ellpeck.naturesaura.api.aura.container;
 
-import de.ellpeck.naturesaura.api.aura.AuraType;
+import de.ellpeck.naturesaura.api.aura.type.IAuraType;
 import net.minecraft.nbt.NBTTagCompound;
 
 public class BasicAuraContainer implements IAuraContainer {
 
-    protected final AuraType type;
+    protected final IAuraType type;
     protected final int maxAura;
     protected int aura;
 
-    public BasicAuraContainer(AuraType type, int maxAura) {
+    public BasicAuraContainer(IAuraType type, int maxAura) {
         this.type = type;
         this.maxAura = maxAura;
     }
@@ -48,7 +48,7 @@ public class BasicAuraContainer implements IAuraContainer {
     }
 
     @Override
-    public boolean isAcceptableType(AuraType type) {
+    public boolean isAcceptableType(IAuraType type) {
         return this.type == null || this.type == type;
     }
 

src/main/java/de/ellpeck/naturesaura/api/aura/container/IAuraContainer.java

@@ -1,6 +1,6 @@
 package de.ellpeck.naturesaura.api.aura.container;
 
-import de.ellpeck.naturesaura.api.aura.AuraType;
+import de.ellpeck.naturesaura.api.aura.type.IAuraType;
 
 public interface IAuraContainer {
     int storeAura(int amountToStore, boolean simulate);
@@ -13,5 +13,5 @@ public interface IAuraContainer {
 
     int getAuraColor();
 
-    boolean isAcceptableType(AuraType type);
+    boolean isAcceptableType(IAuraType type);
 }

src/main/java/de/ellpeck/naturesaura/api/aura/container/ItemAuraContainer.java

@@ -1,16 +1,16 @@
 package de.ellpeck.naturesaura.api.aura.container;
 
-import de.ellpeck.naturesaura.api.aura.AuraType;
+import de.ellpeck.naturesaura.api.aura.type.IAuraType;
 import net.minecraft.item.ItemStack;
 import net.minecraft.nbt.NBTTagCompound;
 
 public class ItemAuraContainer implements IAuraContainer {
 
     protected final ItemStack stack;
-    protected final AuraType type;
+    protected final IAuraType type;
     protected final int maxAura;
 
-    public ItemAuraContainer(ItemStack stack, AuraType type, int maxAura) {
+    public ItemAuraContainer(ItemStack stack, IAuraType type, int maxAura) {
         this.stack = stack;
         this.type = type;
         this.maxAura = maxAura;
@@ -63,7 +63,7 @@ public class ItemAuraContainer implements IAuraContainer {
     }
 
     @Override
-    public boolean isAcceptableType(AuraType type) {
+    public boolean isAcceptableType(IAuraType type) {
         return this.type == null || this.type == type;
     }
 }

src/main/java/de/ellpeck/naturesaura/api/aura/container/NaturalAuraContainer.java

@@ -1,13 +1,13 @@
 package de.ellpeck.naturesaura.api.aura.container;
 
-import de.ellpeck.naturesaura.api.aura.AuraType;
 import de.ellpeck.naturesaura.api.aura.chunk.ISpotDrainable;
+import de.ellpeck.naturesaura.api.aura.type.IAuraType;
 
 public class NaturalAuraContainer extends BasicAuraContainer implements ISpotDrainable {
 
     private final int drainAmount;
 
-    public NaturalAuraContainer(AuraType type, int aura, int drainAmount) {
+    public NaturalAuraContainer(IAuraType type, int aura, int drainAmount) {
         super(type, aura);
         this.aura = aura;
         this.drainAmount = drainAmount;

src/main/java/de/ellpeck/naturesaura/api/aura/type/BasicAuraType.java

@@ -0,0 +1,39 @@
+package de.ellpeck.naturesaura.api.aura.type;
+
+import de.ellpeck.naturesaura.api.NaturesAuraAPI;
+import net.minecraft.util.ResourceLocation;
+import net.minecraft.world.DimensionType;
+import net.minecraft.world.World;
+
+public class BasicAuraType implements IAuraType {
+
+    private final ResourceLocation name;
+    private final DimensionType dimension;
+    private final int color;
+
+    public BasicAuraType(ResourceLocation name, DimensionType dimension, int color) {
+        this.name = name;
+        this.dimension = dimension;
+        this.color = color;
+    }
+
+    public BasicAuraType register() {
+        NaturesAuraAPI.AURA_TYPES.put(this.name, this);
+        return this;
+    }
+
+    @Override
+    public ResourceLocation getName() {
+        return this.name;
+    }
+
+    @Override
+    public boolean isPresentInWorld(World world) {
+        return world.provider.getDimensionType() == this.dimension;
+    }
+
+    @Override
+    public int getBottledColor() {
+        return this.color;
+    }
+}

src/main/java/de/ellpeck/naturesaura/api/aura/type/IAuraType.java

@@ -0,0 +1,21 @@
+package de.ellpeck.naturesaura.api.aura.type;
+
+import de.ellpeck.naturesaura.api.NaturesAuraAPI;
+import net.minecraft.util.ResourceLocation;
+import net.minecraft.world.World;
+
+public interface IAuraType {
+
+    static IAuraType forWorld(World world) {
+        for (IAuraType type : NaturesAuraAPI.AURA_TYPES.values())
+            if (type.isPresentInWorld(world))
+                return type;
+        return NaturesAuraAPI.TYPE_OTHER;
+    }
+
+    ResourceLocation getName();
+
+    boolean isPresentInWorld(World world);
+
+    int getBottledColor();
+}

src/main/java/de/ellpeck/naturesaura/aura/chunk/AuraChunk.java

@@ -2,9 +2,9 @@ package de.ellpeck.naturesaura.aura.chunk;
 
 import de.ellpeck.naturesaura.NaturesAura;
 import de.ellpeck.naturesaura.api.NACapabilities;
-import de.ellpeck.naturesaura.api.aura.AuraType;
 import de.ellpeck.naturesaura.api.aura.chunk.IAuraChunk;
 import de.ellpeck.naturesaura.api.aura.chunk.IDrainSpotEffect;
+import de.ellpeck.naturesaura.api.aura.type.IAuraType;
 import de.ellpeck.naturesaura.aura.chunk.effect.GrassDieEffect;
 import de.ellpeck.naturesaura.aura.chunk.effect.PlantBoostEffect;
 import de.ellpeck.naturesaura.aura.chunk.effect.ReplenishingEffect;
@@ -32,12 +32,12 @@ import java.util.function.BiConsumer;
 public class AuraChunk implements IAuraChunk {
 
     private final Chunk chunk;
-    private final AuraType type;
+    private final IAuraType type;
     private final Map<BlockPos, MutableInt> drainSpots = new HashMap<>();
     private final List<IDrainSpotEffect> effects = new ArrayList<>();
     private boolean needsSync;
 
-    public AuraChunk(Chunk chunk, AuraType type) {
+    public AuraChunk(Chunk chunk, IAuraType type) {
         this.chunk = chunk;
         this.type = type;
 
@@ -96,7 +96,7 @@ public class AuraChunk implements IAuraChunk {
     }
 
     @Override
-    public AuraType getType() {
+    public IAuraType getType() {
         return this.type;
     }
 

src/main/java/de/ellpeck/naturesaura/aura/chunk/effect/GrassDieEffect.java

@@ -1,8 +1,9 @@
 package de.ellpeck.naturesaura.aura.chunk.effect;
 
-import de.ellpeck.naturesaura.api.aura.AuraType;
+import de.ellpeck.naturesaura.api.NaturesAuraAPI;
 import de.ellpeck.naturesaura.api.aura.chunk.IAuraChunk;
 import de.ellpeck.naturesaura.api.aura.chunk.IDrainSpotEffect;
+import de.ellpeck.naturesaura.api.aura.type.IAuraType;
 import de.ellpeck.naturesaura.blocks.ModBlocks;
 import net.minecraft.block.*;
 import net.minecraft.block.state.IBlockState;
@@ -52,7 +53,7 @@ public class GrassDieEffect implements IDrainSpotEffect {
     }
 
     @Override
-    public boolean appliesToType(AuraType type) {
-        return type == AuraType.OVERWORLD;
+    public boolean appliesToType(IAuraType type) {
+        return type == NaturesAuraAPI.TYPE_OVERWORLD;
     }
 }

src/main/java/de/ellpeck/naturesaura/aura/chunk/effect/PlantBoostEffect.java

@@ -1,8 +1,9 @@
 package de.ellpeck.naturesaura.aura.chunk.effect;
 
-import de.ellpeck.naturesaura.api.aura.AuraType;
+import de.ellpeck.naturesaura.api.NaturesAuraAPI;
 import de.ellpeck.naturesaura.api.aura.chunk.IAuraChunk;
 import de.ellpeck.naturesaura.api.aura.chunk.IDrainSpotEffect;
+import de.ellpeck.naturesaura.api.aura.type.IAuraType;
 import de.ellpeck.naturesaura.packet.PacketHandler;
 import de.ellpeck.naturesaura.packet.PacketParticles;
 import net.minecraft.block.Block;
@@ -54,7 +55,7 @@ public class PlantBoostEffect implements IDrainSpotEffect {
     }
 
     @Override
-    public boolean appliesToType(AuraType type) {
-        return type == AuraType.OVERWORLD;
+    public boolean appliesToType(IAuraType type) {
+        return type == NaturesAuraAPI.TYPE_OVERWORLD;
     }
 }

src/main/java/de/ellpeck/naturesaura/aura/chunk/effect/ReplenishingEffect.java

@@ -2,11 +2,11 @@ package de.ellpeck.naturesaura.aura.chunk.effect;
 
 import de.ellpeck.naturesaura.Helper;
 import de.ellpeck.naturesaura.api.NACapabilities;
-import de.ellpeck.naturesaura.api.aura.AuraType;
 import de.ellpeck.naturesaura.api.aura.chunk.IAuraChunk;
 import de.ellpeck.naturesaura.api.aura.chunk.IDrainSpotEffect;
 import de.ellpeck.naturesaura.api.aura.chunk.ISpotDrainable;
 import de.ellpeck.naturesaura.api.aura.container.IAuraContainer;
+import de.ellpeck.naturesaura.api.aura.type.IAuraType;
 import net.minecraft.util.math.BlockPos;
 import net.minecraft.world.World;
 import net.minecraft.world.chunk.Chunk;
@@ -20,7 +20,6 @@ public class ReplenishingEffect implements IDrainSpotEffect {
     public void update(World world, Chunk chunk, IAuraChunk auraChunk, BlockPos pos, MutableInt spot) {
         int amount = spot.intValue();
         if (amount < 0) {
-            AuraType type = AuraType.forWorld(world);
             List<ISpotDrainable> tiles = new ArrayList<>();
             Helper.getTileEntitiesInArea(world, pos, 25, tile -> {
                 if (tile.hasCapability(NACapabilities.auraContainer, null)) {
@@ -31,6 +30,7 @@ public class ReplenishingEffect implements IDrainSpotEffect {
                 }
             });
             if (!tiles.isEmpty()) {
+                IAuraType type = IAuraType.forWorld(world);
                 for (int i = world.rand.nextInt(6); i >= 0; i--) {
                     ISpotDrainable tile = tiles.get(world.rand.nextInt(tiles.size()));
                     if (!tile.isAcceptableType(type))
@@ -49,7 +49,7 @@ public class ReplenishingEffect implements IDrainSpotEffect {
     }
 
     @Override
-    public boolean appliesToType(AuraType type) {
+    public boolean appliesToType(IAuraType type) {
         return true;
     }
 }

src/main/java/de/ellpeck/naturesaura/blocks/tiles/TileEntityAncientLeaves.java

@@ -1,6 +1,6 @@
 package de.ellpeck.naturesaura.blocks.tiles;
 
-import de.ellpeck.naturesaura.api.aura.AuraType;
+import de.ellpeck.naturesaura.api.NaturesAuraAPI;
 import de.ellpeck.naturesaura.api.aura.container.IAuraContainer;
 import de.ellpeck.naturesaura.api.aura.container.NaturalAuraContainer;
 import net.minecraft.nbt.NBTTagCompound;
@@ -8,7 +8,7 @@ import net.minecraft.util.EnumFacing;
 
 public class TileEntityAncientLeaves extends TileEntityImpl {
 
-    private final NaturalAuraContainer container = new NaturalAuraContainer(AuraType.OVERWORLD, 20, 5) {
+    private final NaturalAuraContainer container = new NaturalAuraContainer(NaturesAuraAPI.TYPE_OVERWORLD, 20, 5) {
         @Override
         public int getAuraColor() {
             return 0xc46df9;

src/main/java/de/ellpeck/naturesaura/blocks/tiles/TileEntityFlowerGenerator.java

@@ -2,7 +2,6 @@ package de.ellpeck.naturesaura.blocks.tiles;
 
 import de.ellpeck.naturesaura.Helper;
 import de.ellpeck.naturesaura.api.NaturesAuraAPI;
-import de.ellpeck.naturesaura.api.aura.AuraType;
 import de.ellpeck.naturesaura.api.aura.chunk.IAuraChunk;
 import de.ellpeck.naturesaura.packet.PacketHandler;
 import de.ellpeck.naturesaura.packet.PacketParticleStream;
@@ -62,7 +61,7 @@ public class TileEntityFlowerGenerator extends TileEntityImpl implements ITickab
             int toAdd = Math.max(0, addAmount - curr.getValue());
             if (toAdd > 0) {
                 BlockPos auraPos = IAuraChunk.getLowestSpot(this.world, this.pos, 30, this.pos);
-                if (AuraType.OVERWORLD.isPresent(this.world) && IAuraChunk.getAuraInArea(this.world, auraPos, 30) < 20000)
+                if (NaturesAuraAPI.TYPE_OVERWORLD.isPresentInWorld(this.world) && IAuraChunk.getAuraInArea(this.world, auraPos, 30) < 20000)
                     IAuraChunk.getAuraChunk(this.world, auraPos).storeAura(auraPos, toAdd);
                 else
                     toAdd = 0;

src/main/java/de/ellpeck/naturesaura/blocks/tiles/TileEntityNatureAltar.java

@@ -1,13 +1,12 @@
 package de.ellpeck.naturesaura.blocks.tiles;
 
 import de.ellpeck.naturesaura.Helper;
-import de.ellpeck.naturesaura.NaturesAura;
 import de.ellpeck.naturesaura.api.NACapabilities;
 import de.ellpeck.naturesaura.api.NaturesAuraAPI;
-import de.ellpeck.naturesaura.api.aura.AuraType;
 import de.ellpeck.naturesaura.api.aura.chunk.IAuraChunk;
 import de.ellpeck.naturesaura.api.aura.container.BasicAuraContainer;
 import de.ellpeck.naturesaura.api.aura.container.IAuraContainer;
+import de.ellpeck.naturesaura.api.aura.type.IAuraType;
 import de.ellpeck.naturesaura.api.recipes.AltarRecipe;
 import de.ellpeck.naturesaura.blocks.multi.Multiblocks;
 import de.ellpeck.naturesaura.packet.PacketHandler;
@@ -55,7 +54,7 @@ public class TileEntityNatureAltar extends TileEntityImpl implements ITickable {
     @SideOnly(Side.CLIENT)
     public int bobTimer;
 
-    private final BasicAuraContainer container = new BasicAuraContainer(AuraType.OVERWORLD, 5000);
+    private final BasicAuraContainer container = new BasicAuraContainer(NaturesAuraAPI.TYPE_OVERWORLD, 5000);
     public boolean structureFine;
 
     private AltarRecipe currentRecipe;
@@ -78,7 +77,7 @@ public class TileEntityNatureAltar extends TileEntityImpl implements ITickable {
 
             if (this.structureFine) {
                 int space = this.container.storeAura(3, true);
-                if (space > 0 && this.container.isAcceptableType(AuraType.forWorld(this.world))) {
+                if (space > 0 && this.container.isAcceptableType(IAuraType.forWorld(this.world))) {
                     int toStore = Math.min(IAuraChunk.getAuraInArea(this.world, this.pos, 20), space);
                     if (toStore > 0) {
                         BlockPos spot = IAuraChunk.getHighestSpot(this.world, this.pos, 20, this.pos);

src/main/java/de/ellpeck/naturesaura/events/ClientEvents.java

@@ -3,9 +3,9 @@ package de.ellpeck.naturesaura.events;
 import baubles.api.BaublesApi;
 import de.ellpeck.naturesaura.NaturesAura;
 import de.ellpeck.naturesaura.api.NACapabilities;
-import de.ellpeck.naturesaura.api.aura.AuraType;
 import de.ellpeck.naturesaura.api.aura.chunk.IAuraChunk;
 import de.ellpeck.naturesaura.api.aura.container.IAuraContainer;
+import de.ellpeck.naturesaura.api.aura.type.IAuraType;
 import de.ellpeck.naturesaura.blocks.tiles.TileEntityNatureAltar;
 import de.ellpeck.naturesaura.compat.Compat;
 import de.ellpeck.naturesaura.items.ModItems;
@@ -61,7 +61,7 @@ public class ClientEvents {
                     left.add(prefix + drainSpot.intValue() + " @ " + blockPos.getX() + " " + blockPos.getY() + " " + blockPos.getZ());
                 }));
                 left.add(prefix + "Total: " + amount.intValue() + " in " + spots.intValue() + " spots");
-                left.add(prefix + "Type: " + AuraType.forWorld(mc.world));
+                left.add(prefix + "Type: " + IAuraType.forWorld(mc.world).getName());
             }
         }
     }

src/main/java/de/ellpeck/naturesaura/events/CommonEvents.java

@@ -3,7 +3,7 @@ package de.ellpeck.naturesaura.events;
 import de.ellpeck.naturesaura.ModConfig;
 import de.ellpeck.naturesaura.NaturesAura;
 import de.ellpeck.naturesaura.api.NACapabilities;
-import de.ellpeck.naturesaura.api.aura.AuraType;
+import de.ellpeck.naturesaura.api.aura.type.IAuraType;
 import de.ellpeck.naturesaura.aura.chunk.AuraChunk;
 import de.ellpeck.naturesaura.packet.PacketHandler;
 import net.minecraft.util.ResourceLocation;
@@ -24,7 +24,7 @@ public class CommonEvents {
     @SubscribeEvent
     public void onChunkCapsAttach(AttachCapabilitiesEvent<Chunk> event) {
         Chunk chunk = event.getObject();
-        AuraType type = AuraType.forWorld(chunk.getWorld());
+        IAuraType type = IAuraType.forWorld(chunk.getWorld());
         event.addCapability(new ResourceLocation(NaturesAura.MOD_ID, "aura"), new AuraChunk(chunk, type));
     }
 

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

@@ -1,8 +1,10 @@
 package de.ellpeck.naturesaura.items;
 
-import de.ellpeck.naturesaura.NaturesAura;
-import de.ellpeck.naturesaura.api.aura.AuraType;
+import de.ellpeck.naturesaura.api.NaturesAuraAPI;
 import de.ellpeck.naturesaura.api.aura.chunk.IAuraChunk;
+import de.ellpeck.naturesaura.api.aura.type.IAuraType;
+import de.ellpeck.naturesaura.reg.IColorProvidingItem;
+import net.minecraft.client.renderer.color.IItemColor;
 import net.minecraft.creativetab.CreativeTabs;
 import net.minecraft.entity.player.EntityPlayer;
 import net.minecraft.init.Items;
@@ -18,13 +20,13 @@ import net.minecraft.util.text.translation.I18n;
 import net.minecraftforge.common.MinecraftForge;
 import net.minecraftforge.event.entity.player.PlayerInteractEvent;
 import net.minecraftforge.fml.common.eventhandler.SubscribeEvent;
+import net.minecraftforge.fml.relauncher.Side;
+import net.minecraftforge.fml.relauncher.SideOnly;
 
-public class ItemAuraBottle extends ItemImpl {
+public class ItemAuraBottle extends ItemImpl implements IColorProvidingItem {
 
     public ItemAuraBottle() {
         super("aura_bottle");
-        this.addPropertyOverride(new ResourceLocation(NaturesAura.MOD_ID, "type"),
-                (stack, worldIn, entityIn) -> getType(stack).ordinal());
         MinecraftForge.EVENT_BUS.register(this);
     }
 
@@ -45,7 +47,7 @@ public class ItemAuraBottle extends ItemImpl {
             held.shrink(1);
 
             player.inventory.addItemStackToInventory(
-                    setType(new ItemStack(this), AuraType.forWorld(player.world)));
+                    setType(new ItemStack(this), IAuraType.forWorld(player.world)));
 
             BlockPos spot = IAuraChunk.getHighestSpot(player.world, pos, 30, pos);
             IAuraChunk.getAuraChunk(player.world, spot).drainAura(spot, 200);
@@ -59,7 +61,7 @@ public class ItemAuraBottle extends ItemImpl {
     @Override
     public void getSubItems(CreativeTabs tab, NonNullList<ItemStack> items) {
         if (this.isInCreativeTab(tab)) {
-            for (AuraType type : AuraType.values()) {
+            for (IAuraType type : NaturesAuraAPI.AURA_TYPES.values()) {
                 ItemStack stack = new ItemStack(this);
                 setType(stack, type);
                 items.add(stack);
@@ -69,22 +71,28 @@ public class ItemAuraBottle extends ItemImpl {
 
     @Override
     public String getItemStackDisplayName(ItemStack stack) {
-        return I18n.translateToLocal(this.getUnlocalizedNameInefficiently(stack) + "." + getType(stack).name().toLowerCase() + ".name").trim();
+        return I18n.translateToLocal(this.getUnlocalizedNameInefficiently(stack) + "." + getType(stack).getName() + ".name").trim();
     }
 
-    public static AuraType getType(ItemStack stack) {
+    public static IAuraType getType(ItemStack stack) {
         if (!stack.hasTagCompound())
-            return AuraType.OTHER;
-        String type = stack.getTagCompound().getString("type");
+            return NaturesAuraAPI.TYPE_OTHER;
+        String type = stack.getTagCompound().getString("stored_type");
         if (type.isEmpty())
-            return AuraType.OTHER;
-        return AuraType.valueOf(type);
+            return NaturesAuraAPI.TYPE_OTHER;
+        return NaturesAuraAPI.AURA_TYPES.get(new ResourceLocation(type));
     }
 
-    public static ItemStack setType(ItemStack stack, AuraType type) {
+    public static ItemStack setType(ItemStack stack, IAuraType type) {
         if (!stack.hasTagCompound())
             stack.setTagCompound(new NBTTagCompound());
-        stack.getTagCompound().setString("type", type.name());
+        stack.getTagCompound().setString("stored_type", type.getName().toString());
         return stack;
     }
+
+    @Override
+    @SideOnly(Side.CLIENT)
+    public IItemColor getItemColor() {
+        return (stack, tintIndex) -> tintIndex > 0 ? getType(stack).getBottledColor() : 0xFFFFFF;
+    }
 }

src/main/java/de/ellpeck/naturesaura/recipes/ModRecipes.java

@@ -1,7 +1,7 @@
 package de.ellpeck.naturesaura.recipes;
 
 import de.ellpeck.naturesaura.NaturesAura;
-import de.ellpeck.naturesaura.api.aura.AuraType;
+import de.ellpeck.naturesaura.api.NaturesAuraAPI;
 import de.ellpeck.naturesaura.api.recipes.AltarRecipe;
 import de.ellpeck.naturesaura.api.recipes.TreeRitualRecipe;
 import de.ellpeck.naturesaura.blocks.ModBlocks;
@@ -28,7 +28,7 @@ public final class ModRecipes {
                 new ItemStack(Blocks.STONE),
                 new ItemStack(ModItems.GOLD_LEAF),
                 new ItemStack(Items.GOLD_INGOT),
-                ItemAuraBottle.setType(new ItemStack(ModItems.AURA_BOTTLE), AuraType.OVERWORLD)).register();
+                ItemAuraBottle.setType(new ItemStack(ModItems.AURA_BOTTLE), NaturesAuraAPI.TYPE_OVERWORLD)).register();
         new TreeRitualRecipe(new ResourceLocation(NaturesAura.MOD_ID, "ancient_sapling"),
                 new ItemStack(Blocks.SAPLING), new ItemStack(ModBlocks.ANCIENT_SAPLING), 200,
                 new ItemStack(Blocks.SAPLING),
@@ -46,7 +46,7 @@ public final class ModRecipes {
                 new ItemStack(Items.FIRE_CHARGE),
                 new ItemStack(Items.FLINT),
                 new ItemStack(Blocks.MAGMA),
-                ItemAuraBottle.setType(new ItemStack(ModItems.AURA_BOTTLE), AuraType.NETHER)).register();
+                ItemAuraBottle.setType(new ItemStack(ModItems.AURA_BOTTLE), NaturesAuraAPI.TYPE_NETHER)).register();
         new TreeRitualRecipe(new ResourceLocation(NaturesAura.MOD_ID, "conversion_catalyst"),
                 new ItemStack(Blocks.SAPLING, 1, 3), new ItemStack(ModBlocks.CONVERSION_CATALYST), 600,
                 new ItemStack(Blocks.STONEBRICK, 1, 1),
@@ -64,7 +64,7 @@ public final class ModRecipes {
                 null, 150, 40).register();
 
         new AltarRecipe(new ResourceLocation(NaturesAura.MOD_ID, "chorus"),
-                ItemAuraBottle.setType(new ItemStack(ModItems.AURA_BOTTLE), AuraType.END), new ItemStack(Items.DRAGON_BREATH),
+                ItemAuraBottle.setType(new ItemStack(ModItems.AURA_BOTTLE), NaturesAuraAPI.TYPE_END), new ItemStack(Items.DRAGON_BREATH),
                 ModBlocks.CONVERSION_CATALYST, 350, 80).register();
         new AltarRecipe(new ResourceLocation(NaturesAura.MOD_ID, "leather"),
                 new ItemStack(Items.ROTTEN_FLESH), new ItemStack(Items.LEATHER),

src/main/resources/assets/naturesaura/advancements/aura_bottle_end.json

@@ -2,7 +2,7 @@
     "display": {
         "icon": {
             "item": "naturesaura:aura_bottle",
-            "nbt": "{\"type\":\"END\"}"
+            "nbt": "{\"stored_type\":\"naturesaura:end\"}"
         },
         "title": {
             "translate": "advancement.naturesaura.aura_bottle_end"
@@ -19,7 +19,7 @@
                 "items": [
                     {
                         "item": "naturesaura:aura_bottle",
-                        "nbt": "{\"type\":\"END\"}"
+                        "nbt": "{\"stored_type\":\"naturesaura:end\"}"
                     }
                 ]
             }

src/main/resources/assets/naturesaura/advancements/aura_bottle_nether.json

@@ -2,7 +2,7 @@
     "display": {
         "icon": {
             "item": "naturesaura:aura_bottle",
-            "nbt": "{\"type\":\"NETHER\"}"
+            "nbt": "{\"stored_type\":\"naturesaura:nether\"}"
         },
         "title": {
             "translate": "advancement.naturesaura.aura_bottle_nether"
@@ -19,7 +19,7 @@
                 "items": [
                     {
                         "item": "naturesaura:aura_bottle",
-                        "nbt": "{\"type\":\"NETHER\"}"
+                        "nbt": "{\"stored_type\":\"naturesaura:nether\"}"
                     }
                 ]
             }

src/main/resources/assets/naturesaura/advancements/aura_bottle_overworld.json

@@ -2,7 +2,7 @@
     "display": {
         "icon": {
             "item": "naturesaura:aura_bottle",
-            "nbt": "{\"type\":\"OVERWORLD\"}"
+            "nbt": "{\"stored_type\":\"naturesaura:overworld\"}"
         },
         "title": {
             "translate": "advancement.naturesaura.aura_bottle_overworld"
@@ -19,7 +19,7 @@
                 "items": [
                     {
                         "item": "naturesaura:aura_bottle",
-                        "nbt": "{\"type\":\"OVERWORLD\"}"
+                        "nbt": "{\"stored_type\":\"naturesaura:overworld\"}"
                     }
                 ]
             }

src/main/resources/assets/naturesaura/lang/en_US.lang

@@ -44,10 +44,10 @@ item.naturesaura.color_changer.name=Bucket of Infinite Color
 item.naturesaura.book.name=Book of Natural Aura
 item.naturesaura.shockwave_creator.name=Amulet of Wrath
 item.naturesaura.multiblock_maker.name=Multiblock Maker
-item.naturesaura.aura_bottle.overworld.name=Bottled Sunlight
-item.naturesaura.aura_bottle.nether.name=Bottled Ghosts
-item.naturesaura.aura_bottle.end.name=Bottled Darkness
-item.naturesaura.aura_bottle.other.name=Bottled Substance
+item.naturesaura.aura_bottle.naturesaura:overworld.name=Bottled Sunlight
+item.naturesaura.aura_bottle.naturesaura:nether.name=Bottled Ghosts
+item.naturesaura.aura_bottle.naturesaura:end.name=Bottled Darkness
+item.naturesaura.aura_bottle.naturesaura:other.name=Bottled Substance
 item.naturesaura.farming_stencil.name=Farming Stencil
 
 container.naturesaura.tree_ritual.name=Ritual of the Forest

src/main/resources/assets/naturesaura/models/item/aura_bottle.json

@@ -1,26 +1,7 @@
 {
     "parent": "item/generated",
     "textures": {
-        "layer0": "naturesaura:items/aura_bottle_overworld"
-    },
-    "overrides": [
-        {
-            "predicate": {
-                "naturesaura:type": 1
-            },
-            "model": "naturesaura:item/aura_bottle_nether"
-        },
-        {
-            "predicate": {
-                "naturesaura:type": 2
-            },
-            "model": "naturesaura:item/aura_bottle_end"
-        },
-        {
-            "predicate": {
-                "naturesaura:type": 3
-            },
-            "model": "naturesaura:item/aura_bottle_other"
-        }
-    ]
+        "layer0": "naturesaura:items/aura_bottle",
+        "layer1": "naturesaura:items/aura_bottle_overlay"
+    }
 }

src/main/resources/assets/naturesaura/models/item/aura_bottle_end.json

@@ -1,6 +0,0 @@
-{
-    "parent": "item/generated",
-    "textures": {
-        "layer0": "naturesaura:items/aura_bottle_end"
-    }
-}

src/main/resources/assets/naturesaura/models/item/aura_bottle_nether.json

@@ -1,6 +0,0 @@
-{
-    "parent": "item/generated",
-    "textures": {
-        "layer0": "naturesaura:items/aura_bottle_nether"
-    }
-}

src/main/resources/assets/naturesaura/models/item/aura_bottle_other.json

@@ -1,6 +0,0 @@
-{
-    "parent": "item/generated",
-    "textures": {
-        "layer0": "naturesaura:items/aura_bottle_other"
-    }
-}

src/main/resources/assets/naturesaura/patchouli_books/book/en_us/entries/collecting/aura_bottle.json

@@ -1,6 +1,6 @@
 {
     "name": "Aura Bottling",
-    "icon": "naturesaura:aura_bottle{type:'OVERWORLD'}",
+    "icon": "naturesaura:aura_bottle{stored_type:'naturesaura:overworld'}",
     "category": "collecting",
     "advancement": "naturesaura:wood_stand",
     "pages": [
@@ -10,7 +10,7 @@
         },
         {
             "type": "spotlight",
-            "item": "naturesaura:aura_bottle{type:'OVERWORLD'}",
+            "item": "naturesaura:aura_bottle{stored_type:'naturesaura:overworld'}",
             "link_recipe": true,
             "text": "Of course, based on the world that you are currently in, the type of $(aura) collected will slightly vary. For instance, in the normal world, $(aura) can be gathered in the form of sunlight, while in the Nether realm, $(aura) can be gathered in the form of ghosts."
         }

src/main/resources/assets/naturesaura/recipes/flower_generator.json

@@ -21,7 +21,7 @@
             "type": "minecraft:item_nbt",
             "item": "naturesaura:aura_bottle",
             "nbt": {
-                "type": "OVERWORLD"
+                "stored_type": "naturesaura:overworld"
             }
         }
     },

src/main/resources/assets/naturesaura/recipes/potion_generator.json

@@ -19,7 +19,7 @@
             "type": "minecraft:item_nbt",
             "item": "naturesaura:aura_bottle",
             "nbt": {
-                "type": "NETHER"
+                "stored_type": "naturesaura:nether"
             }
         }
     },