Entity (mostly rotation) fixes (#675)

* Entity (mostly rotation) fixes

    This PR adds:

    - Pig health displaying. Doesn't fix pigs being able to be controlled
    - Entity rotation is *mostly* correct. Villagers and sitting cats still seem to be odd but the ender dragon works great.

* Remove debug line

* Abstract rotation updating to functions per-entity

* Don't include changes from other projects

* Minor improvements

* Make updateRotation and updatePositionAndRotation cleaner

* Javadoc

connector/src/main/java/org/geysermc/connector/entity/BoatEntity.java

@@ -44,19 +44,28 @@ public class BoatEntity extends Entity {
     private final float ROWING_SPEED = 0.05f;
 
     public BoatEntity(long entityId, long geyserId, EntityType entityType, Vector3f position, Vector3f motion, Vector3f rotation) {
-        super(entityId, geyserId, entityType, position.add(0d, entityType.getOffset(), 0d), motion, rotation.add(0, 0, 90));
+        super(entityId, geyserId, entityType, position.add(0d, entityType.getOffset(), 0d), motion, rotation.add(90, 0, 90));
     }
 
     @Override
     public void moveAbsolute(GeyserSession session, Vector3f position, Vector3f rotation, boolean isOnGround, boolean teleported) {
-        // Rotation is basically only called when entering/exiting a boat.
         // We don't include the rotation (y) as it causes the boat to appear sideways
-        super.moveAbsolute(session, position.add(0d, this.entityType.getOffset(), 0d), Vector3f.from(0, 0, rotation.getZ() + 90), isOnGround, teleported);
+        super.moveAbsolute(session, position.add(0d, this.entityType.getOffset(), 0d), Vector3f.from(rotation.getX() + 90, 0, rotation.getX() + 90), isOnGround, teleported);
     }
 
     @Override
     public void moveRelative(GeyserSession session, double relX, double relY, double relZ, Vector3f rotation, boolean isOnGround) {
-        super.moveRelative(session, relX, relY, relZ, Vector3f.from(0, 0, rotation.getZ()), isOnGround);
+        super.moveRelative(session, relX, relY, relZ, Vector3f.from(rotation.getX(), 0, rotation.getX()), isOnGround);
+    }
+
+    @Override
+    public void updatePositionAndRotation(GeyserSession session, double moveX, double moveY, double moveZ, float yaw, float pitch, boolean isOnGround) {
+        moveRelative(session, moveX, moveY, moveZ, yaw + 90, pitch, isOnGround);
+    }
+
+    @Override
+    public void updateRotation(GeyserSession session, float yaw, float pitch, boolean isOnGround) {
+        moveRelative(session, 0, 0, 0, Vector3f.from(yaw + 90, 0, 0), isOnGround);
     }
 
     @Override

connector/src/main/java/org/geysermc/connector/entity/Entity.java

@@ -78,6 +78,11 @@ public class Entity {
      */
     protected Vector3f rotation;
 
+    /**
+     * Saves if the entity should be on the ground. Otherwise entities like parrots are flapping when rotating
+     */
+    protected boolean onGround;
+
     protected float scale = 1;
 
     protected EntityType entityType;
@@ -150,11 +155,12 @@ public class Entity {
     }
 
     public void moveRelative(GeyserSession session, double relX, double relY, double relZ, float yaw, float pitch, boolean isOnGround) {
-        moveRelative(session, relX, relY, relZ, Vector3f.from(yaw, pitch, yaw), isOnGround);
+        moveRelative(session, relX, relY, relZ, Vector3f.from(yaw, pitch, this.rotation.getZ()), isOnGround);
     }
 
     public void moveRelative(GeyserSession session, double relX, double relY, double relZ, Vector3f rotation, boolean isOnGround) {
         setRotation(rotation);
+        setOnGround(isOnGround);
         this.position = Vector3f.from(position.getX() + relX, position.getY() + relY, position.getZ() + relZ);
 
         MoveEntityAbsolutePacket moveEntityPacket = new MoveEntityAbsolutePacket();
@@ -168,12 +174,13 @@ public class Entity {
     }
 
     public void moveAbsolute(GeyserSession session, Vector3f position, float yaw, float pitch, boolean isOnGround, boolean teleported) {
-        moveAbsolute(session, position, Vector3f.from(yaw, pitch, yaw), isOnGround, teleported);
+        moveAbsolute(session, position, Vector3f.from(yaw, pitch, this.rotation.getZ()), isOnGround, teleported);
     }
 
     public void moveAbsolute(GeyserSession session, Vector3f position, Vector3f rotation, boolean isOnGround, boolean teleported) {
         setPosition(position);
         setRotation(rotation);
+        setOnGround(isOnGround);
 
         MoveEntityAbsolutePacket moveEntityPacket = new MoveEntityAbsolutePacket();
         moveEntityPacket.setRuntimeEntityId(geyserId);
@@ -185,6 +192,52 @@ public class Entity {
         session.sendUpstreamPacket(moveEntityPacket);
     }
 
+    /**
+     * Teleports an entity to a new location. Used in JavaEntityTeleportTranslator.
+     * @param session GeyserSession.
+     * @param position The new position of the entity.
+     * @param yaw The new yaw of the entity.
+     * @param pitch The new pitch of the entity.
+     * @param isOnGround Whether the entity is currently on the ground.
+     */
+    public void teleport(GeyserSession session, Vector3f position, float yaw, float pitch, boolean isOnGround) {
+        moveAbsolute(session, position, yaw, pitch, isOnGround, false);
+    }
+
+    /**
+     * Updates an entity's head position. Used in JavaEntityHeadLookTranslator.
+     * @param session GeyserSession.
+     * @param headYaw The new head rotation of the entity.
+     */
+    public void updateHeadLookRotation(GeyserSession session, float headYaw) {
+        moveRelative(session, 0, 0, 0, Vector3f.from(headYaw, rotation.getY(), rotation.getZ()), onGround);
+    }
+
+    /**
+     * Updates an entity's position and rotation. Used in JavaEntityPositionRotationTranslator.
+     * @param session GeyserSession
+     * @param moveX The new X offset of the current position.
+     * @param moveY The new Y offset of the current position.
+     * @param moveZ The new Z offset of the current position.
+     * @param yaw The new yaw of the entity.
+     * @param pitch The new pitch of the entity.
+     * @param isOnGround Whether the entity is currently on the ground.
+     */
+    public void updatePositionAndRotation(GeyserSession session, double moveX, double moveY, double moveZ, float yaw, float pitch, boolean isOnGround) {
+        moveRelative(session, moveX, moveY, moveZ, Vector3f.from(rotation.getX(), pitch, yaw), isOnGround);
+    }
+
+    /**
+     * Updates an entity's rotation. Used in JavaEntityRotationTranslator.
+     * @param session GeyserSession.
+     * @param yaw The new yaw of the entity.
+     * @param pitch The new pitch of the entity.
+     * @param isOnGround Whether the entity is currently on the ground.
+     */
+    public void updateRotation(GeyserSession session, float yaw, float pitch, boolean isOnGround) {
+        updatePositionAndRotation(session, 0, 0, 0, yaw, pitch, isOnGround);
+    }
+
     public void updateBedrockAttributes(GeyserSession session) {
         if (!valid) return;
 

connector/src/main/java/org/geysermc/connector/entity/PaintingEntity.java

@@ -62,6 +62,11 @@ public class PaintingEntity extends Entity {
         session.getConnector().getLogger().debug("Spawned painting on " + position);
     }
 
+    @Override
+    public void updateHeadLookRotation(GeyserSession session, float headYaw) {
+        // Do nothing, as head look messes up paintings
+    }
+
     public Vector3f fixOffset(boolean toBedrock) {
         if (toBedrock) {
             Vector3f position = super.position;

connector/src/main/java/org/geysermc/connector/entity/PlayerEntity.java

@@ -57,7 +57,6 @@ public class PlayerEntity extends LivingEntity {
     private String username;
     private long lastSkinUpdate = -1;
     private boolean playerList = true;
-    private boolean onGround;
     private final EntityEffectCache effectCache;
 
     private Entity leftParrot;
@@ -144,7 +143,7 @@ public class PlayerEntity extends LivingEntity {
         setPosition(position);
         setRotation(rotation);
 
-        this.onGround = isOnGround;
+        setOnGround(isOnGround);
 
         MovePlayerPacket movePlayerPacket = new MovePlayerPacket();
         movePlayerPacket.setRuntimeEntityId(geyserId);
@@ -171,7 +170,7 @@ public class PlayerEntity extends LivingEntity {
         setRotation(rotation);
         this.position = Vector3f.from(position.getX() + relX, position.getY() + relY, position.getZ() + relZ);
 
-        this.onGround = isOnGround;
+        setOnGround(isOnGround);
 
         MovePlayerPacket movePlayerPacket = new MovePlayerPacket();
         movePlayerPacket.setRuntimeEntityId(geyserId);
@@ -188,6 +187,35 @@ public class PlayerEntity extends LivingEntity {
         }
     }
 
+    @Override
+    public void updateHeadLookRotation(GeyserSession session, float headYaw) {
+        moveRelative(session, 0, 0, 0, Vector3f.from(rotation.getX(), rotation.getY(), headYaw), onGround);
+        MovePlayerPacket movePlayerPacket = new MovePlayerPacket();
+        movePlayerPacket.setRuntimeEntityId(geyserId);
+        movePlayerPacket.setPosition(position);
+        movePlayerPacket.setRotation(getBedrockRotation());
+        movePlayerPacket.setMode(MovePlayerPacket.Mode.ROTATION);
+        session.sendUpstreamPacket(movePlayerPacket);
+    }
+
+    @Override
+    public void updatePositionAndRotation(GeyserSession session, double moveX, double moveY, double moveZ, float yaw, float pitch, boolean isOnGround) {
+        moveRelative(session, moveX, moveY, moveZ, yaw, pitch, isOnGround);
+    }
+
+    @Override
+    public void updateRotation(GeyserSession session, float yaw, float pitch, boolean isOnGround) {
+        super.updateRotation(session, yaw, pitch, isOnGround);
+        // Both packets need to be sent or else player head rotation isn't correctly updated
+        MovePlayerPacket movePlayerPacket = new MovePlayerPacket();
+        movePlayerPacket.setRuntimeEntityId(geyserId);
+        movePlayerPacket.setPosition(position);
+        movePlayerPacket.setRotation(getBedrockRotation());
+        movePlayerPacket.setOnGround(isOnGround);
+        movePlayerPacket.setMode(MovePlayerPacket.Mode.ROTATION);
+        session.sendUpstreamPacket(movePlayerPacket);
+    }
+
     @Override
     public void setPosition(Vector3f position) {
         this.position = position.add(0, entityType.getOffset(), 0);
@@ -227,7 +255,7 @@ public class PlayerEntity extends LivingEntity {
         }
 
         // Parrot occupying shoulder
-        if (entityMetadata.getId() == 18 || entityMetadata.getId() == 19) {
+        if ((entityMetadata.getId() == 18 && leftParrot == null) || (entityMetadata.getId() == 19 && rightParrot == null)) { // null check since this code just creates the parrot
             CompoundTag tag = (CompoundTag) entityMetadata.getValue();
             if (tag != null && !tag.isEmpty()) {
                 // The parrot is a separate entity in Bedrock, but part of the player entity in Java

connector/src/main/java/org/geysermc/connector/entity/living/animal/PigEntity.java

@@ -27,21 +27,58 @@ package org.geysermc.connector.entity.living.animal;
 
 import com.github.steveice10.mc.protocol.data.game.entity.metadata.EntityMetadata;
 import com.nukkitx.math.vector.Vector3f;
+import com.nukkitx.protocol.bedrock.data.Attribute;
 import com.nukkitx.protocol.bedrock.data.EntityFlag;
+import com.nukkitx.protocol.bedrock.packet.UpdateAttributesPacket;
+import org.geysermc.connector.entity.attribute.AttributeType;
 import org.geysermc.connector.entity.type.EntityType;
 import org.geysermc.connector.network.session.GeyserSession;
+import org.geysermc.connector.utils.AttributeUtils;
+
+import java.util.ArrayList;
+import java.util.List;
+import java.util.Map;
 
 public class PigEntity extends AnimalEntity {
 
+    // For updating the pig heart visual easier
+    private float health = 20f;
+
     public PigEntity(long entityId, long geyserId, EntityType entityType, Vector3f position, Vector3f motion, Vector3f rotation) {
         super(entityId, geyserId, entityType, position, motion, rotation);
     }
 
     @Override
     public void updateBedrockMetadata(EntityMetadata entityMetadata, GeyserSession session) {
+        if (entityMetadata.getId() == 8) {
+            health = (float) entityMetadata.getValue();
+            updateBedrockAttributes(session);
+        }
+
         if (entityMetadata.getId() == 16) {
             metadata.getFlags().setFlag(EntityFlag.SADDLED, (boolean) entityMetadata.getValue());
         }
         super.updateBedrockMetadata(entityMetadata, session);
     }
+
+    @Override
+    public void updateBedrockAttributes(GeyserSession session) {
+        if (!valid) return;
+
+        float maxHealth = attributes.containsKey(AttributeType.MAX_HEALTH) ? attributes.get(AttributeType.MAX_HEALTH).getValue() : 20f;
+
+        List<Attribute> attributesLocal = new ArrayList<>();
+        for (Map.Entry<AttributeType, org.geysermc.connector.entity.attribute.Attribute> entry : this.attributes.entrySet()) {
+            if (!entry.getValue().getType().isBedrockAttribute())
+                continue;
+
+            attributesLocal.add(AttributeUtils.getBedrockAttribute(entry.getValue()));
+        }
+        attributesLocal.add(new Attribute("minecraft:health", 0.0f, maxHealth, health, maxHealth));
+
+        UpdateAttributesPacket updateAttributesPacket = new UpdateAttributesPacket();
+        updateAttributesPacket.setRuntimeEntityId(geyserId);
+        updateAttributesPacket.setAttributes(attributesLocal);
+        session.sendUpstreamPacket(updateAttributesPacket);
+    }
 }

connector/src/main/java/org/geysermc/connector/entity/living/animal/tameable/CatEntity.java

@@ -38,6 +38,11 @@ public class CatEntity extends TameableEntity {
         super(entityId, geyserId, entityType, position, motion, rotation);
     }
 
+    @Override
+    public void updateRotation(GeyserSession session, float yaw, float pitch, boolean isOnGround) {
+        moveRelative(session, 0, 0, 0, Vector3f.from(this.rotation.getX(), pitch, yaw), isOnGround);
+    }
+
     @Override
     public void updateBedrockMetadata(EntityMetadata entityMetadata, GeyserSession session) {
         if (entityMetadata.getId() == 18) {

connector/src/main/java/org/geysermc/connector/entity/living/merchant/AbstractMerchantEntity.java

@@ -28,10 +28,16 @@ package org.geysermc.connector.entity.living.merchant;
 import com.nukkitx.math.vector.Vector3f;
 import org.geysermc.connector.entity.living.AgeableEntity;
 import org.geysermc.connector.entity.type.EntityType;
+import org.geysermc.connector.network.session.GeyserSession;
 
 public class AbstractMerchantEntity extends AgeableEntity {
 
     public AbstractMerchantEntity(long entityId, long geyserId, EntityType entityType, Vector3f position, Vector3f motion, Vector3f rotation) {
         super(entityId, geyserId, entityType, position, motion, rotation);
     }
+
+    @Override
+    public void teleport(GeyserSession session, Vector3f position, float yaw, float pitch, boolean isOnGround) {
+        super.teleport(session, position, yaw - 180, pitch, isOnGround);
+    }
 }

connector/src/main/java/org/geysermc/connector/network/translators/java/entity/JavaEntityHeadLookTranslator.java

@@ -25,17 +25,12 @@
 
 package org.geysermc.connector.network.translators.java.entity;
 
+import com.github.steveice10.mc.protocol.packet.ingame.server.entity.ServerEntityHeadLookPacket;
 import org.geysermc.connector.entity.Entity;
-import org.geysermc.connector.entity.type.EntityType;
 import org.geysermc.connector.network.session.GeyserSession;
 import org.geysermc.connector.network.translators.PacketTranslator;
 import org.geysermc.connector.network.translators.Translator;
 
-import com.github.steveice10.mc.protocol.packet.ingame.server.entity.ServerEntityHeadLookPacket;
-import com.nukkitx.math.vector.Vector3f;
-import com.nukkitx.protocol.bedrock.packet.MoveEntityAbsolutePacket;
-import com.nukkitx.protocol.bedrock.packet.MovePlayerPacket;
-
 @Translator(packet = ServerEntityHeadLookPacket.class)
 public class JavaEntityHeadLookTranslator extends PacketTranslator<ServerEntityHeadLookPacket> {
 
@@ -48,21 +43,6 @@ public class JavaEntityHeadLookTranslator extends PacketTranslator<ServerEntityH
 
         if (entity == null) return;
 
-        entity.setRotation(Vector3f.from(entity.getRotation().getX(), entity.getRotation().getY(), packet.getHeadYaw()));
-
-        if (entity.getEntityType() != EntityType.PLAYER && entity.getEntityType() != EntityType.PAINTING) {
-            MoveEntityAbsolutePacket moveEntityAbsolutePacket = new MoveEntityAbsolutePacket();
-            moveEntityAbsolutePacket.setRuntimeEntityId(entity.getGeyserId());
-            moveEntityAbsolutePacket.setPosition(entity.getPosition());
-            moveEntityAbsolutePacket.setRotation(entity.getBedrockRotation());
-            session.sendUpstreamPacket(moveEntityAbsolutePacket);
-        } else {
-            MovePlayerPacket movePlayerPacket = new MovePlayerPacket();
-            movePlayerPacket.setRuntimeEntityId(entity.getGeyserId());
-            movePlayerPacket.setPosition(entity.getPosition());
-            movePlayerPacket.setRotation(entity.getBedrockRotation());
-            movePlayerPacket.setMode(MovePlayerPacket.Mode.ROTATION);
-            session.sendUpstreamPacket(movePlayerPacket);
-        }
+        entity.updateHeadLookRotation(session, packet.getHeadYaw());
     }
 }

connector/src/main/java/org/geysermc/connector/network/translators/java/entity/JavaEntityPositionRotationTranslator.java

@@ -25,14 +25,12 @@
 
 package org.geysermc.connector.network.translators.java.entity;
 
+import com.github.steveice10.mc.protocol.packet.ingame.server.entity.ServerEntityPositionRotationPacket;
 import org.geysermc.connector.entity.Entity;
-import org.geysermc.connector.entity.type.EntityType;
 import org.geysermc.connector.network.session.GeyserSession;
 import org.geysermc.connector.network.translators.PacketTranslator;
 import org.geysermc.connector.network.translators.Translator;
 
-import com.github.steveice10.mc.protocol.packet.ingame.server.entity.ServerEntityPositionRotationPacket;
-
 @Translator(packet = ServerEntityPositionRotationPacket.class)
 public class JavaEntityPositionRotationTranslator extends PacketTranslator<ServerEntityPositionRotationPacket> {
 
@@ -43,10 +41,7 @@ public class JavaEntityPositionRotationTranslator extends PacketTranslator<Serve
             entity = session.getPlayerEntity();
         }
         if (entity == null) return;
-        if (entity.getEntityType() == EntityType.BOAT) {
-            entity.moveRelative(session, packet.getMoveX(), packet.getMoveY(), packet.getMoveZ(), packet.getYaw() - 90, packet.getPitch(), packet.isOnGround());
-        } else {
-            entity.moveRelative(session, packet.getMoveX(), packet.getMoveY(), packet.getMoveZ(), packet.getYaw(), packet.getPitch(), packet.isOnGround());
-        }
+
+        entity.updatePositionAndRotation(session, packet.getMoveX(), packet.getMoveY(), packet.getMoveZ(), packet.getYaw(), packet.getPitch(), packet.isOnGround());
     }
 }

connector/src/main/java/org/geysermc/connector/network/translators/java/entity/JavaEntityRotationTranslator.java

@@ -25,17 +25,12 @@
 
 package org.geysermc.connector.network.translators.java.entity;
 
+import com.github.steveice10.mc.protocol.packet.ingame.server.entity.ServerEntityRotationPacket;
 import org.geysermc.connector.entity.Entity;
-import org.geysermc.connector.entity.type.EntityType;
 import org.geysermc.connector.network.session.GeyserSession;
 import org.geysermc.connector.network.translators.PacketTranslator;
 import org.geysermc.connector.network.translators.Translator;
 
-import com.github.steveice10.mc.protocol.packet.ingame.server.entity.ServerEntityRotationPacket;
-import com.nukkitx.math.vector.Vector3f;
-import com.nukkitx.protocol.bedrock.packet.MoveEntityAbsolutePacket;
-import com.nukkitx.protocol.bedrock.packet.MovePlayerPacket;
-
 @Translator(packet = ServerEntityRotationPacket.class)
 public class JavaEntityRotationTranslator extends PacketTranslator<ServerEntityRotationPacket> {
 
@@ -47,23 +42,6 @@ public class JavaEntityRotationTranslator extends PacketTranslator<ServerEntityR
         }
         if (entity == null) return;
 
-        // entity.moveRelative(packet.getMovementX(), packet.getMovementY(), packet.getMovementZ(), packet.getYaw(), packet.getPitch());
-        entity.setRotation(Vector3f.from(packet.getYaw(), packet.getPitch(), packet.getYaw()));
-
-        if (entity.getEntityType() != EntityType.PLAYER) {
-            MoveEntityAbsolutePacket moveEntityAbsolutePacket = new MoveEntityAbsolutePacket();
-            moveEntityAbsolutePacket.setRuntimeEntityId(entity.getGeyserId());
-            moveEntityAbsolutePacket.setPosition(entity.getPosition());
-            moveEntityAbsolutePacket.setRotation(entity.getBedrockRotation());
-            session.sendUpstreamPacket(moveEntityAbsolutePacket);
-        } else {
-            MovePlayerPacket movePlayerPacket = new MovePlayerPacket();
-            movePlayerPacket.setRuntimeEntityId(entity.getGeyserId());
-            movePlayerPacket.setPosition(entity.getPosition());
-            movePlayerPacket.setRotation(entity.getBedrockRotation());
-            movePlayerPacket.setOnGround(packet.isOnGround());
-            movePlayerPacket.setMode(MovePlayerPacket.Mode.ROTATION);
-            session.sendUpstreamPacket(movePlayerPacket);
-        }
+        entity.updateRotation(session, packet.getYaw(), packet.getPitch(), packet.isOnGround());
     }
 }

connector/src/main/java/org/geysermc/connector/network/translators/java/entity/JavaEntityTeleportTranslator.java

@@ -44,6 +44,6 @@ public class JavaEntityTeleportTranslator extends PacketTranslator<ServerEntityT
         }
         if (entity == null) return;
 
-        entity.moveAbsolute(session, Vector3f.from(packet.getX(), packet.getY(), packet.getZ()), packet.getYaw(), packet.getPitch(), packet.isOnGround(), false);
+        entity.teleport(session, Vector3f.from(packet.getX(), packet.getY(), packet.getZ()), packet.getYaw(), packet.getPitch(), packet.isOnGround());
     }
 }

connector/src/main/java/org/geysermc/connector/network/translators/java/entity/spawn/JavaSpawnEntityTranslator.java

@@ -31,10 +31,7 @@ import com.github.steveice10.mc.protocol.data.game.entity.object.ProjectileData;
 import com.github.steveice10.mc.protocol.data.game.entity.type.EntityType;
 import com.github.steveice10.mc.protocol.packet.ingame.server.entity.spawn.ServerSpawnEntityPacket;
 import com.nukkitx.math.vector.Vector3f;
-import org.geysermc.connector.entity.Entity;
-import org.geysermc.connector.entity.FallingBlockEntity;
-import org.geysermc.connector.entity.FishingHookEntity;
-import org.geysermc.connector.entity.ItemFrameEntity;
+import org.geysermc.connector.entity.*;
 import org.geysermc.connector.network.session.GeyserSession;
 import org.geysermc.connector.network.translators.PacketTranslator;
 import org.geysermc.connector.network.translators.Translator;
@@ -73,6 +70,10 @@ public class JavaSpawnEntityTranslator extends PacketTranslator<ServerSpawnEntit
                 // Fishing bobbers need the owner for the line
                 entity = new FishingHookEntity(packet.getEntityId(), session.getEntityCache().getNextEntityId().incrementAndGet(),
                         type, position, motion, rotation, (ProjectileData) packet.getData());
+            } else if (packet.getType() == EntityType.BOAT) {
+                // Initial rotation is incorrect
+                entity = new BoatEntity(packet.getEntityId(), session.getEntityCache().getNextEntityId().incrementAndGet(),
+                        type, position, motion, Vector3f.from(packet.getYaw(), 0, packet.getYaw()));
             } else {
                 Constructor<? extends Entity> entityConstructor = entityClass.getConstructor(long.class, long.class, org.geysermc.connector.entity.type.EntityType.class,
                         Vector3f.class, Vector3f.class, Vector3f.class);