Merge pull request #54 from misieur/feat/mannequin

Mannequin support

Author: Tofaa2

api/src/main/java/me/tofaa/entitylib/meta/MetaConverterRegistry.java

@@ -32,6 +32,7 @@
 import me.tofaa.entitylib.meta.other.*;
 import me.tofaa.entitylib.meta.projectile.*;
 import me.tofaa.entitylib.meta.types.LivingEntityMeta;
+import me.tofaa.entitylib.meta.types.MannequinMeta;
 import me.tofaa.entitylib.meta.types.PlayerMeta;
 import org.jetbrains.annotations.NotNull;
 
@@ -114,6 +115,7 @@ final class MetaConverterRegistry {
         put(LLAMA, LlamaMeta.class, LlamaMeta::new);
         put(LLAMA_SPIT, LlamaSpitMeta.class, LlamaSpitMeta::new);
         put(MAGMA_CUBE, MagmaCubeMeta.class, MagmaCubeMeta::new);
+        put(MANNEQUIN, MannequinMeta.class, MannequinMeta::new);
         put(MARKER, MarkerMeta.class, MarkerMeta::new);
         put(MOOSHROOM, MooshroomMeta.class, MooshroomMeta::new);
         put(MULE, MuleMeta.class, MuleMeta::new);

api/src/main/java/me/tofaa/entitylib/meta/types/MannequinMeta.java

@@ -0,0 +1,46 @@
+package me.tofaa.entitylib.meta.types;
+
+import com.github.retrooper.packetevents.manager.server.ServerVersion;
+import com.github.retrooper.packetevents.protocol.component.builtin.item.ItemProfile;
+import com.github.retrooper.packetevents.protocol.entity.data.EntityDataTypes;
+import me.tofaa.entitylib.meta.Metadata;
+import net.kyori.adventure.text.Component;
+
+import java.util.Collections;
+import java.util.Optional;
+
+public class MannequinMeta extends AvatarMeta {
+
+    public static final byte OFFSET = AvatarMeta.MAX_OFFSET;
+    public static final byte MAX_OFFSET = OFFSET + 3;
+
+    public MannequinMeta(int entityId, Metadata metadata) {
+        super(entityId, metadata);
+        isVersionNewer(ServerVersion.V_1_21_8);
+    }
+
+    public ItemProfile getProfile() {
+        return super.metadata.getIndex(OFFSET, new ItemProfile(null, null, Collections.emptyList()));
+    }
+
+    public void setProfile(ItemProfile value) {
+        super.metadata.setIndex(OFFSET, EntityDataTypes.RESOLVABLE_PROFILE, value);
+    }
+
+    public boolean getImmovable() {
+        return super.metadata.getIndex(offset(OFFSET, 1), false);
+    }
+
+    public void setImmovable(boolean value) {
+        super.metadata.setIndex(offset(OFFSET, 1), EntityDataTypes.BOOLEAN, value);
+    }
+
+    public Optional<Component> getDescription() {
+        return super.metadata.getIndex(offset(OFFSET, 2), Optional.empty());
+    }
+
+    @SuppressWarnings("OptionalUsedAsFieldOrParameterType")
+    public void setDescription(Optional<Component> value) {
+        super.metadata.setIndex(offset(OFFSET, 2), EntityDataTypes.OPTIONAL_ADV_COMPONENT, value);
+    }
+}