fix: use registry for cat variants

Author: steveb05

api/src/main/java/me/tofaa/entitylib/meta/mobs/tameable/CatMeta.java

@@ -1,5 +1,7 @@
 package me.tofaa.entitylib.meta.mobs.tameable;
 
+import com.github.retrooper.packetevents.protocol.entity.cat.CatVariant;
+import com.github.retrooper.packetevents.protocol.entity.cat.CatVariants;
 import com.github.retrooper.packetevents.protocol.entity.data.EntityDataTypes;
 import me.tofaa.entitylib.extras.DyeColor;
 import me.tofaa.entitylib.meta.Metadata;
@@ -20,11 +22,12 @@ public CatMeta(int entityId, Metadata metadata) {
 
     @NotNull
     public CatMeta.Variant getVariant() {
-        return super.metadata.getIndex(OFFSET, Variant.BLACK);
+        final CatVariant catVariant = super.metadata.getIndex(OFFSET, CatVariants.BLACK);
+        return Variant.fromCatVariant(catVariant);
     }
 
     public void setVariant(@NotNull CatMeta.Variant value) {
-        super.metadata.setIndex(OFFSET, EntityDataTypes.CAT_VARIANT, value.ordinal());
+        super.metadata.setIndex(OFFSET, EntityDataTypes.TYPED_CAT_VARIANT, value.getCatVariant());
     }
 
     public boolean isLying() {
@@ -51,21 +54,40 @@ public void setCollarColor(@NotNull DyeColor value) {
         super.metadata.setIndex(offset(OFFSET, 3), EntityDataTypes.INT, value.ordinal());
     }
 
-
     public enum Variant {
-        TABBY,
-        BLACK,
-        RED,
-        SIAMESE,
-        BRITISH_SHORTHAIR,
-        CALICO,
-        PERSIAN,
-        RAGDOLL,
-        WHITE,
-        JELLIE,
-        ALL_BLACK;
+        ALL_BLACK(CatVariants.ALL_BLACK),
+        BLACK(CatVariants.BLACK),
+        BRITISH_SHORTHAIR(CatVariants.BRITISH_SHORTHAIR),
+        CALICO(CatVariants.CALICO),
+        JELLIE(CatVariants.JELLIE),
+        PERSIAN(CatVariants.PERSIAN),
+        RAGDOLL(CatVariants.RAGDOLL),
+        RED(CatVariants.RED),
+        SIAMESE(CatVariants.SIAMESE),
+        TABBY(CatVariants.TABBY),
+        WHITE(CatVariants.WHITE);
+
+        private final CatVariant catVariant;
+
+        Variant(final CatVariant catVariant) {
+            this.catVariant = catVariant;
+        }
 
         private static final Variant[] VALUES = values();
+
+        public CatVariant getCatVariant() {
+            return catVariant;
+        }
+
+        @NotNull
+        public static Variant fromCatVariant(@NotNull final CatVariant catVariant) {
+            for (final Variant variant : VALUES) {
+                if (variant.getCatVariant().equals(catVariant)) {
+                    return variant;
+                }
+            }
+            return BLACK;
+        }
     }
 
 }