From ac01c186d37b14da92314ff44b4e043b0c0ee31b Mon Sep 17 00:00:00 2001
From: Andrei Karas <akaras@inbox.ru>
Date: Thu, 5 Sep 2013 21:31:10 +0300
Subject: add support for additinional diagonal moving speed.

---
 src/being/being.cpp | 23 +++++++++++++----------
 src/being/being.h   |  3 ++-
 2 files changed, 15 insertions(+), 11 deletions(-)

diff --git a/src/being/being.cpp b/src/being/being.cpp
index 252de4c3b..73652bb1a 100644
--- a/src/being/being.cpp
+++ b/src/being/being.cpp
@@ -137,6 +137,7 @@ Being::Being(const int id, const Type type, const uint16_t subtype,
     mType(type),
     mSpeechBubble(new SpeechBubble),
     mWalkSpeed(Net::getPlayerHandler()->getDefaultWalkSpeed()),
+    mSpeed(Net::getPlayerHandler()->getDefaultWalkSpeed().x),
     mIp(),
     mSpriteRemap(new int[20]),
     mSpriteHide(new int[20]),
@@ -1345,10 +1346,15 @@ void Being::nextTile()
         return;
     }
 
+    mActionTime += static_cast<int>(mSpeed / 10);
+    if (mX != pos.x && mY != pos.y)
+        mSpeed = mWalkSpeed.x * 1.4;
+    else
+        mSpeed = mWalkSpeed.x;
+
     mX = pos.x;
     mY = pos.y;
     setAction(MOVE);
-    mActionTime += static_cast<int>(mWalkSpeed.x / 10);
 }
 
 void Being::logic()
@@ -1481,8 +1487,8 @@ void Being::logic()
 
             case MOVE:
             {
-                if (static_cast<float>(get_elapsed_time(mActionTime)
-                    >= getWalkSpeed().x))
+                if (static_cast<float>(get_elapsed_time(
+                    mActionTime)) >= mSpeed)
                 {
                     nextTile();
                 }
@@ -1528,10 +1534,9 @@ void Being::logic()
     if (frameCount < 10)
         frameCount = 10;
 
-    if (!isAlive() && getWalkSpeed().x
-        && Net::getGameHandler()->removeDeadBeings()
+    if (!isAlive() && mSpeed && Net::getGameHandler()->removeDeadBeings()
         && static_cast<int> ((static_cast<float>(get_elapsed_time(mActionTime))
-        / static_cast<float>(getWalkSpeed().x))) >= frameCount)
+        / mSpeed)) >= frameCount)
     {
         if (mType != PLAYER && actorSpriteManager)
             actorSpriteManager->destroy(this);
@@ -1627,11 +1632,9 @@ int Being::getOffset(const signed char pos, const signed char neg) const
         const int time = get_elapsed_time(mActionTime);
         offset = (pos == LEFT && neg == RIGHT) ?
             static_cast<int>((static_cast<float>(time)
-             * static_cast<float>(mMap->getTileWidth()))
-             / static_cast<float>(mWalkSpeed.x)) :
+            * static_cast<float>(mMap->getTileWidth())) / mSpeed) :
             static_cast<int>((static_cast<float>(time)
-            * static_cast<float>(mMap->getTileHeight()))
-            / static_cast<float>(mWalkSpeed.y));
+            * static_cast<float>(mMap->getTileHeight())) / mSpeed);
     }
 
     // We calculate the offset _from_ the _target_ location
diff --git a/src/being/being.h b/src/being/being.h
index b08cba443..e373ec5e3 100644
--- a/src/being/being.h
+++ b/src/being/being.h
@@ -476,7 +476,7 @@ class Being : public ActorSprite, public ConfigListener
          * in tiles per second for Manaserv.
          */
         void setWalkSpeed(const Vector &speed)
-        { mWalkSpeed = speed; }
+        { mWalkSpeed = speed; mSpeed = speed.x; }
 
         /**
          * Gets the walk speed.
@@ -1000,6 +1000,7 @@ class Being : public ActorSprite, public ConfigListener
          * @see MILLISECONDS_IN_A_TICK
          */
         Vector mWalkSpeed;
+        float mSpeed;
         std::string mIp;
         int *mSpriteRemap;
         int *mSpriteHide;
-- 
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