From f06f491e3f9a5c47b98ec136c8eee7789152ce32 Mon Sep 17 00:00:00 2001
From: Andrei Karas <akaras@inbox.ru>
Date: Mon, 1 May 2017 19:49:57 +0300
Subject: Remove ServerFeatures haveAttackDirections because it depend only on
 server type.

---
 src/being/being.cpp                | 7 ++++---
 src/being/localplayer.cpp          | 4 +++-
 src/net/eathena/serverfeatures.cpp | 5 -----
 src/net/eathena/serverfeatures.h   | 2 --
 src/net/serverfeatures.h           | 2 --
 src/net/tmwa/serverfeatures.cpp    | 5 -----
 src/net/tmwa/serverfeatures.h      | 2 --
 7 files changed, 7 insertions(+), 20 deletions(-)

diff --git a/src/being/being.cpp b/src/being/being.cpp
index 6ed83429e..dfb337598 100644
--- a/src/being/being.cpp
+++ b/src/being/being.cpp
@@ -69,6 +69,7 @@
 #include "net/gamehandler.h"
 #include "net/homunculushandler.h"
 #include "net/mercenaryhandler.h"
+#include "net/net.h"
 #include "net/npchandler.h"
 #include "net/packetlimiter.h"
 #include "net/playerhandler.h"
@@ -949,8 +950,7 @@ void Being::handleAttack(Being *restrict const victim,
     reset();
     mActionTime = tick_time;
 
-    if (serverFeatures &&
-        !serverFeatures->haveAttackDirections() &&
+    if (Net::getNetworkType() == ServerType::TMWATHENA &&
         this != localPlayer)
     {
         const uint8_t dir = calcDirection(victim->mX,
@@ -1053,7 +1053,8 @@ void Being::handleSkill(Being *restrict const victim,
     reset();
     mActionTime = tick_time;
 
-    if (!serverFeatures->haveAttackDirections() && this != localPlayer)
+    if (Net::getNetworkType() == ServerType::TMWATHENA &&
+        this != localPlayer)
     {
         const uint8_t dir = calcDirection(victim->mX,
             victim->mY);
diff --git a/src/being/localplayer.cpp b/src/being/localplayer.cpp
index 3f31a7c15..81eb8f2c1 100644
--- a/src/being/localplayer.cpp
+++ b/src/being/localplayer.cpp
@@ -797,7 +797,8 @@ void LocalPlayer::attack(Being *const target, const bool keep,
         return;
     }
 
-    if (!serverFeatures->haveAttackDirections())
+#ifdef TMWA_SUPPORT
+    if (Net::getNetworkType() == ServerType::TMWATHENA)
     {
         if (abs(dist_y) >= abs(dist_x))
         {
@@ -814,6 +815,7 @@ void LocalPlayer::attack(Being *const target, const bool keep,
                 setDirection(BeingDirection::LEFT);
         }
     }
+#endif  // TMWA_SUPPORT
 
     mActionTime = tick_time;
 
diff --git a/src/net/eathena/serverfeatures.cpp b/src/net/eathena/serverfeatures.cpp
index f5570b0a1..4b20bee56 100644
--- a/src/net/eathena/serverfeatures.cpp
+++ b/src/net/eathena/serverfeatures.cpp
@@ -116,11 +116,6 @@ bool ServerFeatures::haveCreateCharGender() const
     return serverVersion > 0;
 }
 
-bool ServerFeatures::haveAttackDirections() const
-{
-    return true;
-}
-
 bool ServerFeatures::haveVending() const
 {
     return true;
diff --git a/src/net/eathena/serverfeatures.h b/src/net/eathena/serverfeatures.h
index 4e28684bd..53536c404 100644
--- a/src/net/eathena/serverfeatures.h
+++ b/src/net/eathena/serverfeatures.h
@@ -66,8 +66,6 @@ class ServerFeatures final : public Net::ServerFeatures
 
         bool haveCreateCharGender() const override final;
 
-        bool haveAttackDirections() const override final A_CONST;
-
         bool haveVending() const override final A_CONST;
 
         bool haveCart() const override final A_CONST;
diff --git a/src/net/serverfeatures.h b/src/net/serverfeatures.h
index dbea1b5d5..a1a614743 100644
--- a/src/net/serverfeatures.h
+++ b/src/net/serverfeatures.h
@@ -68,8 +68,6 @@ class ServerFeatures notfinal
 
         virtual bool haveCreateCharGender() const = 0;
 
-        virtual bool haveAttackDirections() const = 0;
-
         virtual bool haveVending() const = 0;
 
         virtual bool haveCart() const = 0;
diff --git a/src/net/tmwa/serverfeatures.cpp b/src/net/tmwa/serverfeatures.cpp
index b1a9c3feb..7a438db36 100644
--- a/src/net/tmwa/serverfeatures.cpp
+++ b/src/net/tmwa/serverfeatures.cpp
@@ -114,11 +114,6 @@ bool ServerFeatures::haveCreateCharGender() const
     return tmwServerVersion > 0x0f0b17;
 }
 
-bool ServerFeatures::haveAttackDirections() const
-{
-    return false;
-}
-
 bool ServerFeatures::haveVending() const
 {
     return false;
diff --git a/src/net/tmwa/serverfeatures.h b/src/net/tmwa/serverfeatures.h
index 0fef3ce70..57b89a57d 100644
--- a/src/net/tmwa/serverfeatures.h
+++ b/src/net/tmwa/serverfeatures.h
@@ -66,8 +66,6 @@ class ServerFeatures final : public Net::ServerFeatures
 
         bool haveCreateCharGender() const override final;
 
-        bool haveAttackDirections() const override final A_CONST;
-
         bool haveVending() const override final A_CONST;
 
         bool haveCart() const override final A_CONST;
-- 
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