Add server feature haveEightDirections.

6 files changed, 21 insertions, 2 deletions

diff --git a/src/net/eathena/serverfeatures.cpp b/src/net/eathena/serverfeatures.cpp
index b92a6f7b4..a35fb9655 100644
--- a/src/net/eathena/serverfeatures.cpp
+++ b/src/net/eathena/serverfeatures.cpp
@@ -122,4 +122,9 @@ bool ServerFeatures::haveEmailOnRegister() const
     return false;
 }
 
+bool ServerFeatures::haveEightDirections() const
+{
+    return true;
+}
+
 }  // namespace EAthena
diff --git a/src/net/eathena/serverfeatures.h b/src/net/eathena/serverfeatures.h
index fc140a604..cd2ce89dd 100644
--- a/src/net/eathena/serverfeatures.h
+++ b/src/net/eathena/serverfeatures.h
@@ -69,6 +69,8 @@ class ServerFeatures final : public Net::ServerFeatures
         bool haveMonsterAttackRange() const override final;
 
         bool haveEmailOnRegister() const override final;
+
+        bool haveEightDirections() const override final;
 };
 
 }  // namespace EAthena
diff --git a/src/net/serverfeatures.h b/src/net/serverfeatures.h
index d1a575692..d2029d7da 100644
--- a/src/net/serverfeatures.h
+++ b/src/net/serverfeatures.h
@@ -66,6 +66,8 @@ class ServerFeatures notfinal
         virtual bool haveMonsterAttackRange() const = 0;
 
         virtual bool haveEmailOnRegister() const = 0;
+
+        virtual bool haveEightDirections() const = 0;
 };
 
 }  // namespace Net
diff --git a/src/net/tmwa/serverfeatures.cpp b/src/net/tmwa/serverfeatures.cpp
index 73791e6c8..912293b8f 100644
--- a/src/net/tmwa/serverfeatures.cpp
+++ b/src/net/tmwa/serverfeatures.cpp
@@ -124,4 +124,9 @@ bool ServerFeatures::haveEmailOnRegister() const
     return serverVersion >= 7;
 }
 
+bool ServerFeatures::haveEightDirections() const
+{
+    return false;
+}
+
 }  // namespace TmwAthena
diff --git a/src/net/tmwa/serverfeatures.h b/src/net/tmwa/serverfeatures.h
index 6c8776e8e..ab3f4617b 100644
--- a/src/net/tmwa/serverfeatures.h
+++ b/src/net/tmwa/serverfeatures.h
@@ -69,6 +69,8 @@ class ServerFeatures final : public Net::ServerFeatures
         bool haveMonsterAttackRange() const override final;
 
         bool haveEmailOnRegister() const override final;
+
+        bool haveEightDirections() const override final;
 };
 
 }  // namespace TmwAthena
diff --git a/src/resources/db/itemdb.cpp b/src/resources/db/itemdb.cpp
index 7dfecb6ae..5f0b377b1 100644
--- a/src/resources/db/itemdb.cpp
+++ b/src/resources/db/itemdb.cpp
@@ -35,6 +35,9 @@
 
 #include "resources/db/itemdbstat.h"
 
+#include "net/net.h"
+#include "net/serverfeatures.h"
+
 #include "utils/delete2.h"
 #include "utils/dtor.h"
 
@@ -672,7 +675,7 @@ static int parseDirectionName(const std::string &name)
     int id = -1;
     if (name == "down")
     {
-        if (serverVersion > 0)
+        if (Net::getServerFeatures()->haveEightDirections())
             id = SpriteDirection::DOWN;
         else
             id = -2;
@@ -691,7 +694,7 @@ static int parseDirectionName(const std::string &name)
     }
     else if (name == "up")
     {
-        if (serverVersion > 0)
+        if (Net::getServerFeatures()->haveEightDirections())
             id = SpriteDirection::UP;
         else
             id = -3;