From efe6a3ebeec495a213a75ed3c072d9d2eb1c8c95 Mon Sep 17 00:00:00 2001
From: scrawl <scrawl@baseoftrash.de>
Date: Tue, 26 Mar 2013 18:01:01 +0100
Subject: [PATCH] Fix compile error & warnings

---
 apps/openmw/mwmechanics/aitravel.cpp |  6 +--
 apps/openmw/mwmechanics/aitravel.hpp | 60 ++++++++++++++--------------
 2 files changed, 33 insertions(+), 33 deletions(-)

diff --git a/apps/openmw/mwmechanics/aitravel.cpp b/apps/openmw/mwmechanics/aitravel.cpp
index 94f6fd8928..2c5260a625 100644
--- a/apps/openmw/mwmechanics/aitravel.cpp
+++ b/apps/openmw/mwmechanics/aitravel.cpp
@@ -46,7 +46,7 @@ int getClosestPoint(const ESM::Pathgrid* grid,float x,float y,float z)
     float m = distance(grid->mPoints[0],x,y,z);
     int i0 = 0;
 
-    for(int i=1; i<grid->mPoints.size();i++)
+    for(unsigned int i=1; i<grid->mPoints.size();++i)
     {
         if(distance(grid->mPoints[i],x,y,z)<m)
         {
@@ -139,7 +139,7 @@ PathGridGraph buildGraph(const ESM::Pathgrid* pathgrid,float xCell = 0,float yCe
 {
     PathGridGraph graph;
 
-    for(int i = 0;i<pathgrid->mPoints.size();i++)
+    for(unsigned int i = 0;i<pathgrid->mPoints.size();++i)
     {
         PointID pID = boost::add_vertex(graph);
         graph[pID].mX = pathgrid->mPoints[i].mX + xCell;
@@ -147,7 +147,7 @@ PathGridGraph buildGraph(const ESM::Pathgrid* pathgrid,float xCell = 0,float yCe
         graph[pID].mZ = pathgrid->mPoints[i].mZ;
     }
 
-    for(int i = 0;i<pathgrid->mEdges.size();i++)
+    for(unsigned int i = 0;i<pathgrid->mEdges.size();++i)
     {
         PointID u = pathgrid->mEdges[i].mV0;
         PointID v = pathgrid->mEdges[i].mV1;
diff --git a/apps/openmw/mwmechanics/aitravel.hpp b/apps/openmw/mwmechanics/aitravel.hpp
index 3d220cb7e3..ef2359ba91 100644
--- a/apps/openmw/mwmechanics/aitravel.hpp
+++ b/apps/openmw/mwmechanics/aitravel.hpp
@@ -1,35 +1,35 @@
 #ifndef GAME_MWMECHANICS_AITRAVEL_H
 #define GAME_MWMECHANICS_AITRAVEL_H
-
-#include "aipackage.hpp"
-#include "components\esm\loadpgrd.hpp"
-#include <list>
-
-namespace MWMechanics
-{
-    class AiTravel : public AiPackage
-    {
-        public:
-            AiTravel(float x, float y, float z);
-            virtual AiTravel *clone() const;
-
-            virtual bool execute (const MWWorld::Ptr& actor);
-                    ///< \return Package completed?
-
-            virtual int getTypeId() const;
-
-        private:
-            float mX;
-            float mY;
-            float mZ;
-
-            int cellX;
-            int cellY;
-
-            bool isPathConstructed;
-            std::list<ESM::Pathgrid::Point> mPath;
-
-    };
+
+#include "aipackage.hpp"
+#include <components/esm/loadpgrd.hpp>
+#include <list>
+
+namespace MWMechanics
+{
+    class AiTravel : public AiPackage
+    {
+        public:
+            AiTravel(float x, float y, float z);
+            virtual AiTravel *clone() const;
+
+            virtual bool execute (const MWWorld::Ptr& actor);
+                    ///< \return Package completed?
+
+            virtual int getTypeId() const;
+
+        private:
+            float mX;
+            float mY;
+            float mZ;
+
+            int cellX;
+            int cellY;
+
+            bool isPathConstructed;
+            std::list<ESM::Pathgrid::Point> mPath;
+
+    };
 }
 
 #endif