Added Monolith Spawner and Dimesnional Eraser.

src/main/java/org/dimdev/dimdoors/item/DimensionalEraser.java

@@ -0,0 +1,40 @@
+package org.dimdev.dimdoors.item;
+
+import net.minecraft.entity.player.PlayerEntity;
+import net.minecraft.item.Item;
+import net.minecraft.item.ItemStack;
+import net.minecraft.sound.SoundEvents;
+import net.minecraft.text.TranslatableText;
+import net.minecraft.util.ActionResult;
+import net.minecraft.util.Hand;
+import net.minecraft.util.TypedActionResult;
+import net.minecraft.util.hit.EntityHitResult;
+import net.minecraft.util.hit.HitResult;
+import net.minecraft.util.math.BlockPos;
+import net.minecraft.util.math.Vec3d;
+import net.minecraft.world.World;
+
+import org.dimdev.dimdoors.ModConfig;
+import org.dimdev.dimdoors.block.entity.RiftBlockEntity;
+import org.dimdev.dimdoors.sound.ModSoundEvents;
+
+public class DimensionalEraser extends Item {
+	public DimensionalEraser(Settings settings) {
+		super(settings);
+	}
+
+	@Override
+	public TypedActionResult<ItemStack> use(World world, PlayerEntity player, Hand hand) {
+		ItemStack stack = player.getStackInHand(hand);
+
+		HitResult hit = RaycastHelper.raycast(player, RaycastHelper.REACH_DISTANCE, 1.0F, a -> !(a instanceof PlayerEntity));
+
+		if (hit != null && hit.getType() == HitResult.Type.ENTITY) {
+			((EntityHitResult) hit).getEntity().remove();
+			player.playSound(ModSoundEvents.BLOOP, 1.0f, 1.0f);
+			return new TypedActionResult<>(ActionResult.SUCCESS, stack);
+		}
+
+		return new TypedActionResult<>(ActionResult.FAIL, stack);
+	}
+}

src/main/java/org/dimdev/dimdoors/item/ModItems.java

@@ -5,6 +5,7 @@ import java.util.Collections;
 import java.util.HashSet;
 
 import org.dimdev.dimdoors.block.ModBlocks;
+import org.dimdev.dimdoors.entity.ModEntityTypes;
 import org.dimdev.dimdoors.fluid.ModFluids;
 import org.dimdev.dimdoors.rift.registry.LinkProperties;
 import org.dimdev.dimdoors.rift.targets.EscapeTarget;
@@ -18,6 +19,7 @@ import org.dimdev.dimdoors.util.registry.RegistryObject;
 import org.dimdev.dimdoors.world.ModDimensions;
 
 import net.minecraft.block.Block;
+import net.minecraft.entity.EntityType;
 import net.minecraft.entity.EquipmentSlot;
 import net.minecraft.item.ArmorItem;
 import net.minecraft.item.BlockItem;
@@ -26,6 +28,7 @@ import net.minecraft.item.Item;
 import net.minecraft.item.ItemGroup;
 import net.minecraft.item.ItemStack;
 import net.minecraft.item.Items;
+import net.minecraft.item.SpawnEggItem;
 import net.minecraft.sound.SoundEvent;
 import net.minecraft.util.Identifier;
 import net.minecraft.util.registry.Registry;
@@ -145,6 +148,11 @@ public final class ModItems {
 	@RegistryObject("rift_stabilizer")
 	public static final Item RIFT_STABILIZER = create(new RiftStabilizerItem(new Item.Settings().maxCount(1).maxDamage(6).group(DIMENSIONAL_DOORS)));
 
+	@RegistryObject("dimensional_eraser")
+	public static final Item DIMENSIONAL_ERASER = create(new DimensionalEraser(new Item.Settings().maxDamage(100).group(DIMENSIONAL_DOORS)));
+
+	@RegistryObject("monolith_spawner")
+	public static final Item MONOLITH_SPAWNER = new SpawnEggItem(ModEntityTypes.MONOLITH, 0xffffff, 0xffffff, new Item.Settings().group(ItemGroup.MISC));
 
 	@RegistryObject("world_thread_helmet")
 	public static final Item WORLD_THREAD_HELMET = create(new ArmorItem(ModArmorMaterials.WORLD_THREAD, EquipmentSlot.HEAD, new Item.Settings().group(DIMENSIONAL_DOORS)));
@@ -266,7 +274,7 @@ public final class ModItems {
 	public static final Item CREEPY_RECORD = create(new MusicDiscItem(10, ModSoundEvents.CREEPY, new Item.Settings().group(DIMENSIONAL_DOORS)));
 
 	@RegistryObject("white_void_record")
-	public static final Item WHITE_VOID_RECORD = create(new MusicDiscItem(10, ModSoundEvents.CREEPY, new Item.Settings().group(DIMENSIONAL_DOORS)));
+	public static final Item WHITE_VOID_RECORD = create(new MusicDiscItem(10, ModSoundEvents.WHITE_VOID, new Item.Settings().group(DIMENSIONAL_DOORS)));
 
 	@RegistryObject("marking_plate")
 	public static final Item MARKING_PLATE = create(ModBlocks.MARKING_PLATE);

src/main/java/org/dimdev/dimdoors/item/RaycastHelper.java

@@ -1,13 +1,21 @@
 package org.dimdev.dimdoors.item;
 
+import java.util.function.Predicate;
+
 import org.dimdev.dimdoors.block.entity.DetachedRiftBlockEntity;
 import org.dimdev.dimdoors.block.entity.RiftBlockEntity;
 
+import net.minecraft.entity.Entity;
 import net.minecraft.entity.LivingEntity;
+import net.minecraft.entity.player.PlayerEntity;
+import net.minecraft.entity.projectile.ProjectileUtil;
 import net.minecraft.util.hit.BlockHitResult;
 import net.minecraft.util.hit.EntityHitResult;
 import net.minecraft.util.hit.HitResult;
+import net.minecraft.util.math.Box;
+import net.minecraft.util.math.Vec3d;
 import net.minecraft.world.BlockView;
+import net.minecraft.world.RaycastContext;
 
 public final class RaycastHelper {
 	public static final int REACH_DISTANCE = 5;
@@ -23,4 +31,12 @@ public final class RaycastHelper {
 	public static boolean hitsLivingEntity(HitResult hit) {
 		return hit != null && hit.getType() == HitResult.Type.ENTITY && ((EntityHitResult) hit).getEntity() instanceof LivingEntity;
 	}
+
+	public static HitResult raycast(Entity entity, double maxDistance, float tickDelta, Predicate<Entity> predicate) {
+		Vec3d vec3d = entity.getCameraPosVec(tickDelta);
+		Vec3d vec3d2 = entity.getRotationVec(tickDelta);
+		Vec3d vec3d3 = vec3d.add(vec3d2.x * maxDistance, vec3d2.y * maxDistance, vec3d2.z * maxDistance);
+		Box box = entity.getBoundingBox().stretch(vec3d2.multiply(maxDistance)).expand(1.0D, 1.0D, 1.0D);
+		return ProjectileUtil.raycast(entity, vec3d, vec3d3, box, predicate, maxDistance);
+	}
 }

src/main/java/org/dimdev/dimdoors/sound/ModSoundEvents.java

@@ -19,6 +19,7 @@ public final class ModSoundEvents {
 	public static final SoundEvent RIFT_START = register("dimdoors:rift_start");
 	public static final SoundEvent TEARING = register("dimdoors:tearing");
 	public static final SoundEvent WHITE_VOID = register("dimdoors:white_void");
+	public static final SoundEvent BLOOP = register("dimdoors:bloop");
 
 	private static SoundEvent register(String id) {
 		return Registry.register(Registry.SOUND_EVENT, id, new SoundEvent(new Identifier(id)));

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

@@ -93,6 +93,9 @@
   "item.dimdoors.eternal_fluid_bucket": "Eternal Fluid Bucket",
   "item.dimdoors.white_void_record": "Music Disc",
   "item.dimdoors.white_void_record.desc": "White Void - The sound of Pocket",
+  "item.dimdoors.dimensional_eraser": "Dimensional Eraser",
+  "item.dimdoors.dimensional_eraser.desc": "Erases entities",
+  "item.dimdoors.monolith_spawner": "Monolith Spawner",
   "fluid.dimdoors.eternal_fabric": "Eternal Fabric",
   "entity.dimdoors.monolith": "",
   "commands.dimteleport.usage": "/dimteleport <dimension> <x> <y> <z> [yaw] [pitch]",

src/main/resources/assets/dimdoors/models/item/dimensional_eraser.json

@@ -0,0 +1,6 @@
+{
+  "parent": "item/generated",
+  "textures": {
+    "layer0": "dimdoors:item/dimensional_eraser"
+  }
+}

src/main/resources/assets/dimdoors/models/item/monolith_spawner.json

@@ -0,0 +1,6 @@
+{
+  "parent": "item/generated",
+  "textures": {
+    "layer0": "dimdoors:item/monolith_spawner"
+  }
+}

src/main/resources/assets/dimdoors/models/item/white_void_record.json

@@ -0,0 +1,6 @@
+{
+  "parent": "item/generated",
+  "textures": {
+    "layer0": "dimdoors:item/record_creepy"
+  }
+}

src/main/resources/assets/dimdoors/sounds.json

@@ -12,5 +12,6 @@
     "rift_end": { "sounds" : [ "dimdoors:rift_end" ] },
     "rift_start": { "sounds" : [ "dimdoors:rift_start" ] },
     "tearing": { "sounds" : [ "dimdoors:tearing"] },
-    "white_void": { "sounds" : [ "dimdoors:white_void"] }
+    "white_void": { "sounds" : [ "dimdoors:white_void"] },
+    "bloop": { "sounds" :  [ "dimdoors:bloop"]}
 }

src/main/resources/assets/dimdoors/textures/item/monolith_spawner.png.mcmeta

@@ -0,0 +1,26 @@
+{
+  "animation": {
+    "frames": [
+    	{
+    		"index": 0,
+    		"time": 100
+    	},
+    	{
+    		"index": 1,
+    		"time": 2
+    	},
+    	{
+    		"index": 2,
+    		"time": 2
+    	},
+    	{
+    		"index": 3,
+    		"time": 2
+    	},
+    	{
+    		"index": 4,
+    		"time": 2
+    	}
+	]
+  }
+}