Core/Objects: Fix orientation for non-unit transport passengers in SMSG_UPDATE_OBJECT and define missing update flag

Shauren · Shauren · commit 059b1b3cf26f · 2025-03-09T15:11:05.000+01:00
diff --git a/src/server/game/Entities/Object/Object.cpp b/src/server/game/Entities/Object/Object.cpp
@@ -347,10 +347,10 @@ void Object::BuildMovementUpdate(ByteBuffer* data, uint16 flags) const
 
             *data << object->GetOrientation();
 
-            if (GetTypeId() == TYPEID_CORPSE)
-                *data << float(object->GetOrientation());
+            if (transport)
+                *data << float(object->GetTransOffsetO());
             else
-                *data << float(0);
+                *data << float(object->GetOrientation());
         }
         else
         {
diff --git a/src/server/game/Entities/Object/Updates/UpdateData.h b/src/server/game/Entities/Object/Updates/UpdateData.h
@@ -47,7 +47,8 @@ enum OBJECT_UPDATE_FLAGS
     UPDATEFLAG_STATIONARY_POSITION  = 0x0040,
     UPDATEFLAG_VEHICLE              = 0x0080,
     UPDATEFLAG_POSITION             = 0x0100,
-    UPDATEFLAG_ROTATION             = 0x0200
+    UPDATEFLAG_ROTATION             = 0x0200,
+    UPDATEFLAG_NO_BIRTH_ANIM        = 0x0400
 };
 
 class UpdateData

Original file line number	Diff line number	Diff line change
`@@ -347,10 +347,10 @@ void Object::BuildMovementUpdate(ByteBuffer* data, uint16 flags) const`
`347`	`347`
`348`	`348`	`*data << object->GetOrientation();`
`349`	`349`
`350`		`- if (GetTypeId() == TYPEID_CORPSE)`
`351`		`- *data << float(object->GetOrientation());`
	`350`	`+ if (transport)`
	`351`	`+ *data << float(object->GetTransOffsetO());`
`352`	`352`	`else`
`353`		`- *data << float(0);`
	`353`	`+ *data << float(object->GetOrientation());`
`354`	`354`	`}`
`355`	`355`	`else`
`356`	`356`	`{`