add server feature haveMonsterAttackRange.

6 files changed, 20 insertions, 2 deletions

diff --git a/src/net/eathena/serverfeatures.cpp b/src/net/eathena/serverfeatures.cpp
index 9d6824ba2..d28b7a91c 100644
--- a/src/net/eathena/serverfeatures.cpp
+++ b/src/net/eathena/serverfeatures.cpp
@@ -112,4 +112,9 @@ bool ServerFeatures::haveOtherGender() const
     return false;
 }
 
+bool ServerFeatures::haveMonsterAttackRange() const
+{
+    return false;
+}
+
 }  // namespace EAthena
diff --git a/src/net/eathena/serverfeatures.h b/src/net/eathena/serverfeatures.h
index 036d3be4b..e4469868c 100644
--- a/src/net/eathena/serverfeatures.h
+++ b/src/net/eathena/serverfeatures.h
@@ -65,6 +65,8 @@ class ServerFeatures final : public Net::ServerFeatures
         bool haveItemColors() const override final;
 
         bool haveOtherGender() const override final;
+
+        bool haveMonsterAttackRange() const override final;
 };
 
 }  // namespace EAthena
diff --git a/src/net/serverfeatures.h b/src/net/serverfeatures.h
index dcd777a03..803d81b81 100644
--- a/src/net/serverfeatures.h
+++ b/src/net/serverfeatures.h
@@ -62,6 +62,8 @@ class ServerFeatures notfinal
         virtual bool haveItemColors() const = 0;
 
         virtual bool haveOtherGender() const = 0;
+
+        virtual bool haveMonsterAttackRange() const = 0;
 };
 
 }  // namespace Net
diff --git a/src/net/tmwa/beinghandler.cpp b/src/net/tmwa/beinghandler.cpp
index 398d582bd..f39b88979 100644
--- a/src/net/tmwa/beinghandler.cpp
+++ b/src/net/tmwa/beinghandler.cpp
@@ -1133,7 +1133,8 @@ void BeingHandler::processBeingVisible(Net::MessageIn &msg)
 
     msg.readInt16("manner");
     dstBeing->setStatusEffectBlock(32, msg.readInt16("opt3"));
-    if (serverVersion > 0 && dstBeing->getType() == ActorType::Monster)
+    if (Net::getServerFeatures()->haveMonsterAttackRange()
+        && dstBeing->getType() == ActorType::Monster)
     {
         const int attackRange = static_cast<int>(
             msg.readUInt8("attack range (was karma)"));
@@ -1336,7 +1337,8 @@ void BeingHandler::processBeingMove(Net::MessageIn &msg)
 
     msg.readInt16("manner");
     dstBeing->setStatusEffectBlock(32, msg.readInt16("opt3"));
-    if (serverVersion > 0 && dstBeing->getType() == ActorType::Monster)
+    if (Net::getServerFeatures()->haveMonsterAttackRange()
+        && dstBeing->getType() == ActorType::Monster)
     {
         const int attackRange = static_cast<int>(
             msg.readUInt8("attack range (was karma)"));
diff --git a/src/net/tmwa/serverfeatures.cpp b/src/net/tmwa/serverfeatures.cpp
index e7d35b666..aaba467ac 100644
--- a/src/net/tmwa/serverfeatures.cpp
+++ b/src/net/tmwa/serverfeatures.cpp
@@ -114,4 +114,9 @@ bool ServerFeatures::haveOtherGender() const
     return serverVersion >= 5;
 }
 
+bool ServerFeatures::haveMonsterAttackRange() const
+{
+    return serverVersion > 0;
+}
+
 }  // namespace TmwAthena
diff --git a/src/net/tmwa/serverfeatures.h b/src/net/tmwa/serverfeatures.h
index 2af67f255..c5b3fddaa 100644
--- a/src/net/tmwa/serverfeatures.h
+++ b/src/net/tmwa/serverfeatures.h
@@ -65,6 +65,8 @@ class ServerFeatures final : public Net::ServerFeatures
         bool haveItemColors() const override final;
 
         bool haveOtherGender() const override final;
+
+        bool haveMonsterAttackRange() const override final;
 };
 
 }  // namespace TmwAthena