Schemas

src/main/java/com/volmit/iris/object/IrisBiome.java

@@ -17,6 +17,7 @@ import com.volmit.iris.util.KSet;
 import com.volmit.iris.util.MaxNumber;
 import com.volmit.iris.util.MinNumber;
 import com.volmit.iris.util.RNG;
+import com.volmit.iris.util.RegistryListBiome;
 import com.volmit.iris.util.Required;
 
 import lombok.Data;
@@ -85,6 +86,7 @@ public class IrisBiome extends IrisRegistrant implements IRare
 	@Desc("If this biome has children biomes, and the gen layer chooses one of this biomes children, How will it be shaped?")
 	private IrisGeneratorStyle childStyle = NoiseStyle.CELLULAR_IRIS_DOUBLE.style();
 
+	@RegistryListBiome
 	@ArrayType(min = 1, type = String.class)
 	@DontObfuscate
 	@Desc("List any biome names (file names without.json) here as children. Portions of this biome can sometimes morph into their children. Iris supports cyclic relationships such as A > B > A > B. Iris will stop checking 9 biomes down the tree.")

src/main/java/com/volmit/iris/object/IrisBiomeGeneratorLink.java

@@ -9,18 +9,21 @@ import com.volmit.iris.util.DontObfuscate;
 import com.volmit.iris.util.IrisInterpolation;
 import com.volmit.iris.util.MaxNumber;
 import com.volmit.iris.util.MinNumber;
+import com.volmit.iris.util.RegistryListGenerator;
 import com.volmit.iris.util.Required;
 
 import lombok.Data;
 
 @Desc("This represents a link to a generator for a biome")
 @Data
-public class IrisBiomeGeneratorLink {
+public class IrisBiomeGeneratorLink
+{
+	@RegistryListGenerator
 	@DontObfuscate
 	@Desc("The generator id")
 	private String generator = "default";
 
-	@DependsOn({ "min", "max" })
+	@DependsOn({"min", "max"})
 	@Required
 	@MinNumber(-256)
 	@MaxNumber(256)
@@ -28,7 +31,7 @@ public class IrisBiomeGeneratorLink {
 	@Desc("The min block value (value + fluidHeight)")
 	private int min = 0;
 
-	@DependsOn({ "min", "max" })
+	@DependsOn({"min", "max"})
 	@Required
 	@MinNumber(-256)
 	@MaxNumber(256)
@@ -38,16 +41,19 @@ public class IrisBiomeGeneratorLink {
 
 	private transient AtomicCache<IrisGenerator> gen = new AtomicCache<>();
 
-	public IrisBiomeGeneratorLink() {
+	public IrisBiomeGeneratorLink()
+	{
 
 	}
 
-	public IrisGenerator getCachedGenerator(ContextualChunkGenerator g) {
-		return gen.aquire(() -> {
-			IrisGenerator gen = g != null ? g.loadGenerator(getGenerator())
-					: Iris.globaldata.getGeneratorLoader().load(getGenerator());
+	public IrisGenerator getCachedGenerator(ContextualChunkGenerator g)
+	{
+		return gen.aquire(() ->
+		{
+			IrisGenerator gen = g != null ? g.loadGenerator(getGenerator()) : Iris.globaldata.getGeneratorLoader().load(getGenerator());
 
-			if (gen == null) {
+			if(gen == null)
+			{
 				gen = new IrisGenerator();
 			}
 
@@ -55,7 +61,8 @@ public class IrisBiomeGeneratorLink {
 		});
 	}
 
-	public double getHeight(ContextualChunkGenerator xg, double x, double z, long seed) {
+	public double getHeight(ContextualChunkGenerator xg, double x, double z, long seed)
+	{
 		double g = getCachedGenerator(xg).getHeight(x, z, seed);
 		g = g < 0 ? 0 : g;
 		g = g > 1 ? 1 : g;

src/main/java/com/volmit/iris/object/IrisBiomeMutation.java

@@ -9,6 +9,8 @@ import com.volmit.iris.util.KList;
 import com.volmit.iris.util.KSet;
 import com.volmit.iris.util.MaxNumber;
 import com.volmit.iris.util.MinNumber;
+import com.volmit.iris.util.RegistryListBiome;
+import com.volmit.iris.util.RegistryListObject;
 import com.volmit.iris.util.Required;
 
 import lombok.Data;
@@ -17,12 +19,14 @@ import lombok.Data;
 @Data
 public class IrisBiomeMutation
 {
+	@RegistryListBiome
 	@Required
 	@ArrayType(min = 1, type = String.class)
 	@DontObfuscate
 	@Desc("One of The following biomes or regions must show up")
 	private KList<String> sideA = new KList<>();
 
+	@RegistryListBiome
 	@Required
 	@ArrayType(min = 1, type = String.class)
 	@DontObfuscate
@@ -43,6 +47,7 @@ public class IrisBiomeMutation
 	@Desc("How many tries per chunk to check for this mutation")
 	private int checks = 2;
 
+	@RegistryListObject
 	@ArrayType(min = 1, type = IrisObjectPlacement.class)
 	@DontObfuscate
 	@Desc("Objects define what schematics (iob files) iris will place in this biome mutation")

src/main/java/com/volmit/iris/object/IrisDimension.java

@@ -21,6 +21,9 @@ import com.volmit.iris.util.KSet;
 import com.volmit.iris.util.MaxNumber;
 import com.volmit.iris.util.MinNumber;
 import com.volmit.iris.util.RNG;
+import com.volmit.iris.util.RegistryListBiome;
+import com.volmit.iris.util.RegistryListDimension;
+import com.volmit.iris.util.RegistryListRegion;
 import com.volmit.iris.util.Required;
 
 import lombok.Data;
@@ -160,6 +163,7 @@ public class IrisDimension extends IrisRegistrant
 	@Desc("Compatability filters")
 	private KList<IrisCompatabilityFilter> compatability = getDefaultCompatability();
 
+	@RegistryListDimension
 	@DontObfuscate
 	@Desc("The ceiling dimension. Leave blank for normal sky.")
 	private String ceiling = "";
@@ -173,6 +177,7 @@ public class IrisDimension extends IrisRegistrant
 	@Desc("The world environment")
 	private Environment environment = Environment.NORMAL;
 
+	@RegistryListRegion
 	@Required
 	@ArrayType(min = 1, type = String.class)
 	@DontObfuscate
@@ -186,6 +191,7 @@ public class IrisDimension extends IrisRegistrant
 	@Desc("The fluid height for this dimension")
 	private int fluidHeight = 63;
 
+	@RegistryListBiome
 	@DontObfuscate
 	@Desc("Keep this either undefined or empty. Setting any biome name into this will force iris to only generate the specified biome. Great for testing.")
 	private String focus = "";

src/main/java/com/volmit/iris/object/IrisObject.java

@@ -12,6 +12,7 @@ import java.io.OutputStream;
 import org.bukkit.Location;
 import org.bukkit.Material;
 import org.bukkit.block.data.BlockData;
+import org.bukkit.block.data.Waterlogged;
 import org.bukkit.block.data.type.Leaves;
 import org.bukkit.util.BlockVector;
 
@@ -26,21 +27,19 @@ import lombok.EqualsAndHashCode;
 
 @Data
 @EqualsAndHashCode(callSuper = false)
-public class IrisObject extends IrisRegistrant {
+public class IrisObject extends IrisRegistrant
+{
 	private static final Material SNOW = Material.SNOW;
 	private static final BlockData AIR = B.getBlockData("CAVE_AIR");
-	private static final BlockData[] SNOW_LAYERS = new BlockData[] { B.getBlockData("minecraft:snow[layers=1]"),
-			B.getBlockData("minecraft:snow[layers=2]"), B.getBlockData("minecraft:snow[layers=3]"),
-			B.getBlockData("minecraft:snow[layers=4]"), B.getBlockData("minecraft:snow[layers=5]"),
-			B.getBlockData("minecraft:snow[layers=6]"), B.getBlockData("minecraft:snow[layers=7]"),
-			B.getBlockData("minecraft:snow[layers=8]") };
+	private static final BlockData[] SNOW_LAYERS = new BlockData[] {B.getBlockData("minecraft:snow[layers=1]"), B.getBlockData("minecraft:snow[layers=2]"), B.getBlockData("minecraft:snow[layers=3]"), B.getBlockData("minecraft:snow[layers=4]"), B.getBlockData("minecraft:snow[layers=5]"), B.getBlockData("minecraft:snow[layers=6]"), B.getBlockData("minecraft:snow[layers=7]"), B.getBlockData("minecraft:snow[layers=8]")};
 	private KMap<BlockVector, BlockData> blocks;
 	private int w;
 	private int d;
 	private int h;
 	private transient BlockVector center;
 
-	public IrisObject(int w, int h, int d) {
+	public IrisObject(int w, int h, int d)
+	{
 		blocks = new KMap<>();
 		this.w = w;
 		this.h = h;
@@ -48,7 +47,8 @@ public class IrisObject extends IrisRegistrant {
 		center = new BlockVector(w / 2, h / 2, d / 2);
 	}
 
-	public static BlockVector sampleSize(File file) throws IOException {
+	public static BlockVector sampleSize(File file) throws IOException
+	{
 		FileInputStream in = new FileInputStream(file);
 		DataInputStream din = new DataInputStream(in);
 		BlockVector bv = new BlockVector(din.readInt(), din.readInt(), din.readInt());
@@ -56,7 +56,8 @@ public class IrisObject extends IrisRegistrant {
 		return bv;
 	}
 
-	public void read(InputStream in) throws IOException {
+	public void read(InputStream in) throws IOException
+	{
 		DataInputStream din = new DataInputStream(in);
 		this.w = din.readInt();
 		this.h = din.readInt();
@@ -64,32 +65,36 @@ public class IrisObject extends IrisRegistrant {
 		center = new BlockVector(w / 2, h / 2, d / 2);
 		int s = din.readInt();
 
-		for (int i = 0; i < s; i++) {
-			blocks.put(new BlockVector(din.readShort(), din.readShort(), din.readShort()),
-					B.getBlockData(din.readUTF()));
+		for(int i = 0; i < s; i++)
+		{
+			blocks.put(new BlockVector(din.readShort(), din.readShort(), din.readShort()), B.getBlockData(din.readUTF()));
 		}
 	}
 
-	public void read(File file) throws IOException {
+	public void read(File file) throws IOException
+	{
 		FileInputStream fin = new FileInputStream(file);
 		read(fin);
 		fin.close();
 	}
 
-	public void write(File file) throws IOException {
+	public void write(File file) throws IOException
+	{
 		file.getParentFile().mkdirs();
 		FileOutputStream out = new FileOutputStream(file);
 		write(out);
 		out.close();
 	}
 
-	public void write(OutputStream o) throws IOException {
+	public void write(OutputStream o) throws IOException
+	{
 		DataOutputStream dos = new DataOutputStream(o);
 		dos.writeInt(w);
 		dos.writeInt(h);
 		dos.writeInt(d);
 		dos.writeInt(blocks.size());
-		for (BlockVector i : blocks.k()) {
+		for(BlockVector i : blocks.k())
+		{
 			dos.writeShort(i.getBlockX());
 			dos.writeShort(i.getBlockY());
 			dos.writeShort(i.getBlockZ());
@@ -97,68 +102,102 @@ public class IrisObject extends IrisRegistrant {
 		}
 	}
 
-	public void setUnsigned(int x, int y, int z, BlockData block) {
-		if (x >= w || y >= h || z >= d) {
+	public void setUnsigned(int x, int y, int z, BlockData block)
+	{
+		if(x >= w || y >= h || z >= d)
+		{
 			throw new RuntimeException(x + " " + y + " " + z + " exceeds limit of " + w + " " + h + " " + d);
 		}
 
 		BlockVector v = new BlockVector(x, y, z).subtract(center).toBlockVector();
 
-		if (block == null) {
+		if(block == null)
+		{
 			blocks.remove(v);
 		}
 
-		else {
+		else
+		{
 			blocks.put(v, block);
 		}
 	}
 
-	public void place(int x, int z, IObjectPlacer placer, IrisObjectPlacement config, RNG rng) {
+	public void place(int x, int z, IObjectPlacer placer, IrisObjectPlacement config, RNG rng)
+	{
 		place(x, -1, z, placer, config, rng);
 	}
 
-	public void place(int x, int yv, int z, IObjectPlacer placer, IrisObjectPlacement config, RNG rng) {
+	public void place(int x, int yv, int z, IObjectPlacer placer, IrisObjectPlacement config, RNG rng)
+	{
 		int spinx = rng.imax() / 1000;
 		int spiny = rng.imax() / 1000;
 		int spinz = rng.imax() / 1000;
-		int y = yv < 0 ? placer.getHighest(x, z, config.isUnderwater()) + config.getRotation()
-				.rotate(new BlockVector(0, getCenter().getBlockY(), 0), spinx, spiny, spinz).getBlockY() : yv;
+		int rty = config.getRotation().rotate(new BlockVector(0, getCenter().getBlockY(), 0), spinx, spiny, spinz).getBlockY();
+		int ty = config.getTranslate().translate(new BlockVector(0, getCenter().getBlockY(), 0), config.getRotation(), spinx, spiny, spinz).getBlockY();
+		int y = yv < 0 ? placer.getHighest(x, z, config.isUnderwater()) + rty : yv;
 
-		if (yv >= 0 && config.isBottom()) {
+		if(yv >= 0 && config.isBottom())
+		{
 			y += Math.floorDiv(h, 2);
 		}
 
 		KMap<ChunkPosition, Integer> heightmap = config.getSnow() > 0 ? new KMap<>() : null;
 
-		if (yv < 0) {
-			if (!config.isUnderwater() && !config.isOnwater() && placer.isUnderwater(x, z)) {
+		if(yv < 0)
+		{
+			if(!config.isUnderwater() && !config.isOnwater() && placer.isUnderwater(x, z))
+			{
 				return;
 			}
 		}
 
-		if (config.isBore()) {
-			for (int i = x - Math.floorDiv(w, 2); i <= x + Math.floorDiv(w, 2) - (w % 2 == 0 ? 1 : 0); i++) {
-				for (int j = y - Math.floorDiv(h, 2); j <= y + Math.floorDiv(h, 2) - (h % 2 == 0 ? 1 : 0); j++) {
-					for (int k = z - Math.floorDiv(d, 2); k <= z + Math.floorDiv(d, 2) - (d % 2 == 0 ? 1 : 0); k++) {
+		if(config.isUnderwater() && y + rty + ty >= placer.getFluidHeight())
+		{
+			return;
+		}
+
+		if(!config.getClamp().canPlace(y + rty + ty, y - rty + ty))
+		{
+			return;
+		}
+
+		if(config.isBore())
+		{
+			for(int i = x - Math.floorDiv(w, 2); i <= x + Math.floorDiv(w, 2) - (w % 2 == 0 ? 1 : 0); i++)
+			{
+				for(int j = y - Math.floorDiv(h, 2); j <= y + Math.floorDiv(h, 2) - (h % 2 == 0 ? 1 : 0); j++)
+				{
+					for(int k = z - Math.floorDiv(d, 2); k <= z + Math.floorDiv(d, 2) - (d % 2 == 0 ? 1 : 0); k++)
+					{
 						placer.set(i, j, k, AIR);
 					}
 				}
 			}
 		}
 
-		for (BlockVector g : blocks.keySet()) {
+		for(BlockVector g : blocks.keySet())
+		{
 			BlockVector i = g.clone();
 			i = config.getRotation().rotate(i.clone(), spinx, spiny, spinz).clone();
 			i = config.getTranslate().translate(i.clone(), config.getRotation(), spinx, spiny, spinz).clone();
 			BlockData data = blocks.get(g).clone();
 
-			if (placer.isPreventingDecay() && data instanceof Leaves && !((Leaves) data).isPersistent()) {
+			if(placer.isPreventingDecay() && data instanceof Leaves && !((Leaves) data).isPersistent())
+			{
 				((Leaves) data).setPersistent(true);
 			}
 
-			for (IrisObjectReplace j : config.getEdit()) {
-				if (j.isExact() ? j.getFind().matches(data) : j.getFind().getMaterial().equals(data.getMaterial())) {
-					data = j.getReplace();
+			for(IrisObjectReplace j : config.getEdit())
+			{
+				if(j.isExact())
+				{
+					for(BlockData k : j.getFind())
+					{
+						if(j.isExact() ? k.matches(data) : k.getMaterial().equals(data.getMaterial()))
+						{
+							data = j.getReplace(rng, i.getX() + x, i.getY() + y, i.getZ() + z).clone();
+						}
+					}
 				}
 			}
 
@@ -167,36 +206,49 @@ public class IrisObject extends IrisRegistrant {
 			int yy = y + (int) Math.round(i.getY());
 			int zz = z + (int) Math.round(i.getZ());
 
-			if (heightmap != null) {
+			if(heightmap != null)
+			{
 				ChunkPosition pos = new ChunkPosition(xx, zz);
 
-				if (!heightmap.containsKey(pos)) {
+				if(!heightmap.containsKey(pos))
+				{
 					heightmap.put(pos, yy);
 				}
 
-				if (heightmap.get(pos) < yy) {
+				if(heightmap.get(pos) < yy)
+				{
 					heightmap.put(pos, yy);
 				}
 			}
 
-			if (config.isMeld() && !placer.isSolid(xx, yy, zz)) {
+			if(config.isMeld() && !placer.isSolid(xx, yy, zz))
+			{
 				continue;
 			}
 
+			if(yy <= placer.getFluidHeight() && data instanceof Waterlogged)
+			{
+				((Waterlogged) data).setWaterlogged(true);
+			}
+
 			placer.set(xx, yy, zz, data);
 		}
 
-		if (heightmap != null) {
+		if(heightmap != null)
+		{
 			RNG rngx = rng.nextParallelRNG(3468854);
 
-			for (ChunkPosition i : heightmap.k()) {
+			for(ChunkPosition i : heightmap.k())
+			{
 				int vx = i.getX();
 				int vy = heightmap.get(i);
 				int vz = i.getZ();
 
-				if (config.getSnow() > 0) {
+				if(config.getSnow() > 0)
+				{
 					BlockData bd = placer.get(vx, vy, vz);
-					if (bd != null && bd.getMaterial().equals(SNOW)) {
+					if(bd != null && bd.getMaterial().equals(SNOW))
+					{
 						continue;
 					}
 
@@ -207,8 +259,10 @@ public class IrisObject extends IrisRegistrant {
 		}
 	}
 
-	public void place(Location at) {
-		for (BlockVector i : blocks.keySet()) {
+	public void place(Location at)
+	{
+		for(BlockVector i : blocks.keySet())
+		{
 			at.clone().add(0, getCenter().getY(), 0).add(i).getBlock().setBlockData(blocks.get(i), false);
 		}
 	}

src/main/java/com/volmit/iris/object/IrisObjectLimit.java

@@ -0,0 +1,40 @@
+package com.volmit.iris.object;
+
+import com.volmit.iris.util.Desc;
+import com.volmit.iris.util.DontObfuscate;
+import com.volmit.iris.util.MaxNumber;
+import com.volmit.iris.util.MinNumber;
+
+import lombok.Data;
+
+@Desc("Translate objects")
+@Data
+public class IrisObjectLimit
+{
+	@MinNumber(0)
+	@MaxNumber(255)
+	@DontObfuscate
+	@Desc("The minimum height for placement (bottom of object)")
+	private int minimumHeight = 0;
+
+	@MinNumber(0)
+	@MaxNumber(255)
+	@DontObfuscate
+	@Desc("The maximum height for placement (top of object)")
+	private int maximumHeight = 255;
+
+	public IrisObjectLimit()
+	{
+
+	}
+
+	public boolean canPlace(int h, int l)
+	{
+		if(h > maximumHeight || l < minimumHeight)
+		{
+			return false;
+		}
+
+		return true;
+	}
+}

src/main/java/com/volmit/iris/object/IrisObjectPlacement.java

@@ -9,6 +9,7 @@ import com.volmit.iris.util.KList;
 import com.volmit.iris.util.MaxNumber;
 import com.volmit.iris.util.MinNumber;
 import com.volmit.iris.util.RNG;
+import com.volmit.iris.util.RegistryListObject;
 import com.volmit.iris.util.Required;
 
 import lombok.Data;
@@ -17,6 +18,7 @@ import lombok.Data;
 @Data
 public class IrisObjectPlacement
 {
+	@RegistryListObject
 	@Required
 	@ArrayType(min = 1, type = String.class)
 	@DontObfuscate
@@ -36,6 +38,10 @@ public class IrisObjectPlacement
 	@Desc("Rotate this objects placement")
 	private IrisObjectRotation rotation = new IrisObjectRotation();
 
+	@DontObfuscate
+	@Desc("Limit the max height or min height of placement.")
+	private IrisObjectLimit clamp = new IrisObjectLimit();
+
 	@MinNumber(0)
 	@MaxNumber(1)
 	@DontObfuscate

src/main/java/com/volmit/iris/object/IrisObjectReplace.java

@@ -3,9 +3,13 @@ package com.volmit.iris.object;
 import org.bukkit.block.data.BlockData;
 
 import com.volmit.iris.gen.atomics.AtomicCache;
+import com.volmit.iris.noise.CNG;
+import com.volmit.iris.util.ArrayType;
 import com.volmit.iris.util.B;
 import com.volmit.iris.util.Desc;
 import com.volmit.iris.util.DontObfuscate;
+import com.volmit.iris.util.KList;
+import com.volmit.iris.util.RNG;
 import com.volmit.iris.util.Required;
 
 import lombok.Data;
@@ -14,35 +18,43 @@ import lombok.Data;
 @Data
 public class IrisObjectReplace
 {
+	@ArrayType(min = 1, type = String.class)
 	@Required
 	@Desc("Find this block")
 	@DontObfuscate
-	private String find;
+	private KList<String> find;
 
+	@ArrayType(min = 1, type = String.class)
 	@Required
 	@Desc("Replace it with this block")
 	@DontObfuscate
-	private String replace;
+	private KList<String> replace;
 
 	@Desc("Exactly match the block data or not")
 	@DontObfuscate
 	private boolean exact = false;
 
-	private transient AtomicCache<BlockData> findData = new AtomicCache<>();
-	private transient AtomicCache<BlockData> replaceData = new AtomicCache<>();
+	private transient AtomicCache<CNG> replaceGen = new AtomicCache<>();
+	private transient AtomicCache<KList<BlockData>> findData = new AtomicCache<>();
+	private transient AtomicCache<KList<BlockData>> replaceData = new AtomicCache<>();
 
 	public IrisObjectReplace()
 	{
 
 	}
 
-	public BlockData getFind()
+	public KList<BlockData> getFind()
 	{
 		return findData.aquire(() -> B.getBlockData(find));
 	}
 
-	public BlockData getReplace()
+	public KList<BlockData> getReplace()
 	{
 		return replaceData.aquire(() -> B.getBlockData(replace));
 	}
+
+	public BlockData getReplace(RNG seed, double x, double y, double z)
+	{
+		return replaceGen.aquire(() -> NoiseStyle.STATIC.create(seed).bake()).fit(getReplace(), x, y, z);
+	}
 }

src/main/java/com/volmit/iris/object/IrisRegionRidge.java

@@ -7,6 +7,7 @@ import com.volmit.iris.util.DontObfuscate;
 import com.volmit.iris.util.MaxNumber;
 import com.volmit.iris.util.MinNumber;
 import com.volmit.iris.util.RNG;
+import com.volmit.iris.util.RegistryListBiome;
 import com.volmit.iris.util.Required;
 
 import lombok.Data;
@@ -15,6 +16,7 @@ import lombok.Data;
 @Data
 public class IrisRegionRidge
 {
+	@RegistryListBiome
 	@Required
 	@DontObfuscate
 	@Desc("The biome name")

src/main/java/com/volmit/iris/object/IrisRegionSpot.java

@@ -6,6 +6,7 @@ import com.volmit.iris.util.Desc;
 import com.volmit.iris.util.DontObfuscate;
 import com.volmit.iris.util.MinNumber;
 import com.volmit.iris.util.RNG;
+import com.volmit.iris.util.RegistryListBiome;
 import com.volmit.iris.util.Required;
 
 import lombok.Data;
@@ -14,6 +15,7 @@ import lombok.Data;
 @Data
 public class IrisRegionSpot
 {
+	@RegistryListBiome
 	@Required
 	@DontObfuscate
 	@Desc("The biome to be placed")

src/main/java/com/volmit/iris/object/IrisStructurePlacement.java

@@ -10,6 +10,7 @@ import com.volmit.iris.util.DontObfuscate;
 import com.volmit.iris.util.MaxNumber;
 import com.volmit.iris.util.MinNumber;
 import com.volmit.iris.util.RNG;
+import com.volmit.iris.util.RegistryListStructure;
 import com.volmit.iris.util.Required;
 
 import lombok.Data;
@@ -18,6 +19,7 @@ import lombok.Data;
 @Data
 public class IrisStructurePlacement
 {
+	@RegistryListStructure
 	@Required
 	@DontObfuscate
 	@Desc("The structure tileset to use")

src/main/java/com/volmit/iris/object/IrisStructureTile.java

@@ -4,6 +4,7 @@ import com.volmit.iris.util.ArrayType;
 import com.volmit.iris.util.Desc;
 import com.volmit.iris.util.DontObfuscate;
 import com.volmit.iris.util.KList;
+import com.volmit.iris.util.RegistryListObject;
 import com.volmit.iris.util.Required;
 
 import lombok.Data;
@@ -45,6 +46,7 @@ public class IrisStructureTile
 	@Desc("Is this structure allowed to place if there is supposed to be a west wall?")
 	private StructureTileCondition west = StructureTileCondition.AGNOSTIC;
 
+	@RegistryListObject
 	@Required
 	@ArrayType(min = 1, type = String.class)
 	@DontObfuscate