From df4edbc8cbe7cf53f3918921a5791afc2cecc264 Mon Sep 17 00:00:00 2001
From: Bjørn Lindeijer <bjorn@lindeijer.nl>
Date: Sun, 23 Mar 2008 11:47:52 +0000
Subject: Removed unnecessary forwarding method.

---
 src/engine.cpp            | 5 -----
 src/engine.h              | 5 -----
 src/gui/viewport.h        | 3 +++
 src/net/playerhandler.cpp | 4 +++-
 4 files changed, 6 insertions(+), 11 deletions(-)

(limited to 'src')

diff --git a/src/engine.cpp b/src/engine.cpp
index d84b8e00..d4033193 100644
--- a/src/engine.cpp
+++ b/src/engine.cpp
@@ -126,11 +126,6 @@ void Engine::changeMap(const std::string &mapPath)
     outMsg.writeInt16(CMSG_MAP_LOADED);
 }
 
-void Engine::scrollBy(float scrollX, float scrollY)
-{
-    viewport->scrollBy(scrollX, scrollY);
-}
-
 void Engine::logic()
 {
     beingManager->logic();
diff --git a/src/engine.h b/src/engine.h
index 06fa2e01..4575051e 100644
--- a/src/engine.h
+++ b/src/engine.h
@@ -56,11 +56,6 @@ class Engine
          */
         void changeMap(const std::string &mapName);
 
-        /**
-         * Changes viewpoint by relative pixel coordinates.
-         */
-        void scrollBy(float scrollX, float scrollY);
-
         /**
          * Performs engine logic.
          */
diff --git a/src/gui/viewport.h b/src/gui/viewport.h
index 58ef7146..a91ab14d 100644
--- a/src/gui/viewport.h
+++ b/src/gui/viewport.h
@@ -128,6 +128,9 @@ class Viewport : public WindowContainer, public gcn::MouseListener,
         int
         getCameraY() { return mTileViewY; }
 
+        /**
+         * Changes viewpoint by relative pixel coordinates.
+         */
         void
         scrollBy (float x, float y) { mPixelViewX += x; mPixelViewY += y; }
 
diff --git a/src/net/playerhandler.cpp b/src/net/playerhandler.cpp
index 0ea404ed..b3355ef8 100644
--- a/src/net/playerhandler.cpp
+++ b/src/net/playerhandler.cpp
@@ -33,11 +33,13 @@
 
 #include "../gui/buy.h"
 #include "../gui/chat.h"
+#include "../gui/gui.h"
 #include "../gui/npclistdialog.h"
 #include "../gui/npc_text.h"
 #include "../gui/ok_dialog.h"
 #include "../gui/sell.h"
 #include "../gui/skill.h"
+#include "../gui/viewport.h"
 
 // TODO Move somewhere else
 OkDialog *weightNotice = NULL;
@@ -136,7 +138,7 @@ void PlayerHandler::handleMessage(MessageIn *msg)
 
                 logger->log("Adjust scrolling by %d:%d", (int)scrollOffsetX, (int)scrollOffsetY);
 
-                engine->scrollBy(scrollOffsetX, scrollOffsetY);
+                viewport->scrollBy(scrollOffsetX, scrollOffsetY);
             }
             break;
 
-- 
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