From 7ffcff7a7bea111dd2b24db7b5a365c7b60dc8c5 Mon Sep 17 00:00:00 2001
From: kennytv <jahnke.nassim@gmail.com>
Date: Sat, 14 Aug 2021 10:37:21 +0200
Subject: [PATCH] Fix 1.15->1.16 wolf anger

---
 .../metadata/MetadataRewriter1_16To1_15_2.java            | 8 ++++++++
 .../viaversion/viaversion/rewriter/EntityRewriter.java    | 2 +-
 2 files changed, 9 insertions(+), 1 deletion(-)

diff --git a/common/src/main/java/com/viaversion/viaversion/protocols/protocol1_16to1_15_2/metadata/MetadataRewriter1_16To1_15_2.java b/common/src/main/java/com/viaversion/viaversion/protocols/protocol1_16to1_15_2/metadata/MetadataRewriter1_16To1_15_2.java
index 17340d892..bbada98c7 100644
--- a/common/src/main/java/com/viaversion/viaversion/protocols/protocol1_16to1_15_2/metadata/MetadataRewriter1_16To1_15_2.java
+++ b/common/src/main/java/com/viaversion/viaversion/protocols/protocol1_16to1_15_2/metadata/MetadataRewriter1_16To1_15_2.java
@@ -66,6 +66,14 @@ public class MetadataRewriter1_16To1_15_2 extends EntityRewriter<Protocol1_16To1
                 metadata.setId(metadata.id() - 1);
             }
         }
+
+        if (type == Entity1_16Types.WOLF) {
+            if (metadata.id() == 16) {
+                byte mask = metadata.value();
+                int angerTime = (mask & 0x02) != 0 ? Integer.MAX_VALUE : 0;
+                metadatas.add(new Metadata(20, MetaType1_16.VAR_INT, angerTime));
+            }
+        }
     }
 
     @Override
diff --git a/common/src/main/java/com/viaversion/viaversion/rewriter/EntityRewriter.java b/common/src/main/java/com/viaversion/viaversion/rewriter/EntityRewriter.java
index 0fd5cbb23..a6803f4cd 100644
--- a/common/src/main/java/com/viaversion/viaversion/rewriter/EntityRewriter.java
+++ b/common/src/main/java/com/viaversion/viaversion/rewriter/EntityRewriter.java
@@ -130,7 +130,7 @@ public abstract class EntityRewriter<T extends Protocol> extends RewriterBase<T>
             }
 
             if (event != null && event.extraMeta() != null) {
-                // Finally add newly created meta
+                // Finally, add newly created meta
                 metadataList.addAll(event.extraMeta());
             }
             i++;