From 3790bff33c3a05c5895dab6c21761253f640a395 Mon Sep 17 00:00:00 2001
From: Andrei Karas <akaras@inbox.ru>
Date: Wed, 28 Dec 2016 23:52:14 +0300
Subject: Use templated parameters in Being::getOffset.

---
 src/being/being.cpp | 12 ++++++------
 src/being/being.h   |  4 ++--
 2 files changed, 8 insertions(+), 8 deletions(-)

diff --git a/src/being/being.cpp b/src/being/being.cpp
index 56d6aa9c6..f2a3f26e9 100644
--- a/src/being/being.cpp
+++ b/src/being/being.cpp
@@ -1858,10 +1858,10 @@ void Being::logic() restrict2
 
     if (mAction == BeingAction::MOVE || mNeedPosUpdate)
     {
-        const int xOffset = getOffset(
-            BeingDirection::LEFT, BeingDirection::RIGHT);
-        const int yOffset = getOffset(
-            BeingDirection::UP, BeingDirection::DOWN);
+        const int xOffset = getOffset<BeingDirection::LEFT,
+            BeingDirection::RIGHT>();
+        const int yOffset = getOffset<BeingDirection::UP,
+            BeingDirection::DOWN>();
         int offset = xOffset;
         if (!offset)
             offset = yOffset;
@@ -2343,8 +2343,8 @@ void Being::drawSpeech(const int offsetX,
     }
 }
 
-int Being::getOffset(const signed char pos,
-                     const signed char neg) const restrict2
+template<signed char pos, signed char neg>
+int Being::getOffset() const restrict2
 {
     // Check whether we're walking in the requested direction
     if (mAction != BeingAction::MOVE || !(mDirection & (pos | neg)))
diff --git a/src/being/being.h b/src/being/being.h
index e1f97a08b..b35c550bd 100644
--- a/src/being/being.h
+++ b/src/being/being.h
@@ -1175,8 +1175,8 @@ class Being notfinal : public ActorSprite,
          * If walking in direction 'neg' the value is negated.
          * TODO: Used by eAthena only?
          */
-        int getOffset(const signed char pos,
-                      const signed char neg) const restrict2 A_WARN_UNUSED;
+        template<signed char pos, signed char neg>
+        int getOffset() const restrict2 A_WARN_UNUSED;
 
         int searchSlotValue(const std::vector<int> &restrict slotRemap,
                             const int val) const restrict2 A_WARN_UNUSED;
-- 
cgit v1.2.3-70-g09d2