1 files changed, 32 insertions, 0 deletions

diff --git a/src/game/WaypointManager.cpp b/src/game/WaypointManager.cpp
index add7cd8998d..b9fb027d9c5 100644
--- a/src/game/WaypointManager.cpp
+++ b/src/game/WaypointManager.cpp
@@ -17,17 +17,21 @@
  * along with this program; if not, write to the Free Software
  * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
  */
+
 #include "Database/DatabaseEnv.h"
 #include "GridDefines.h"
 #include "WaypointManager.h"
 #include "ProgressBar.h"
 #include "MapManager.h"
+
 UNORDERED_MAP<uint32, WaypointPath*> waypoint_map;
 WaypointStore WaypointMgr;
+
 void WaypointStore::Free()
 {
     waypoint_map.clear();
 }
+
 void WaypointStore::Load()
 {
     QueryResult *result = WorldDatabase.PQuery("SELECT COUNT(id) FROM waypoint_data");
@@ -36,33 +40,42 @@ void WaypointStore::Load()
         sLog.outError("an error occured while loading the table `waypoint_data` (maybe it doesn't exist ?)");
         exit(1);                                            // Stop server at loading non exited table or not accessable table
     }
+
     records = (*result)[0].GetUInt32();
     delete result;
+
     result = WorldDatabase.PQuery("SELECT id,point,position_x,position_y,position_z,move_flag,delay,action,action_chance FROM waypoint_data ORDER BY id, point");
     if(!result)
     {
         sLog.outErrorDb("The table `waypoint_data` is empty or corrupted");
         return;
     }
+
     WaypointPath* path_data;
     uint32 total_records = result->GetRowCount();
+
     barGoLink bar( total_records);
     Field *fields;
     uint32 last_id = 0;
+
     do
     {
         fields = result->Fetch();
         uint32 id = fields[0].GetUInt32();
         bar.step();
         WaypointData *wp = new WaypointData;
+
         if(last_id != id)
             path_data = new WaypointPath;
+
         float x,y,z;
         x = fields[2].GetFloat();
         y = fields[3].GetFloat();
         z = fields[4].GetFloat();
+
         Trinity::NormalizeMapCoord(x);
         Trinity::NormalizeMapCoord(y);
+
         wp->id = fields[1].GetUInt32();
         wp->x = x;
         wp->y = y;
@@ -71,35 +84,50 @@ void WaypointStore::Load()
         wp->delay = fields[6].GetUInt32();
         wp->event_id = fields[7].GetUInt32();
         wp->event_chance = fields[8].GetUInt8();
+
         path_data->push_back(wp);
+
         if(id != last_id)
             waypoint_map[id] = path_data;
+
         last_id = id;
+
     } while(result->NextRow()) ;
+
     delete result;
 }
+
 void WaypointStore::UpdatePath(uint32 id)
 {
     if(waypoint_map.find(id)!= waypoint_map.end())
         waypoint_map[id]->clear();
+    
     QueryResult *result;
+
     result = WorldDatabase.PQuery("SELECT id,point,position_x,position_y,position_z,move_flag,delay,action,action_chance FROM waypoint_data WHERE id = %u ORDER BY point", id);
+
     if(!result)
         return;
+
     WaypointPath* path_data;
     path_data = new WaypointPath;
     Field *fields;
+
     do
     {
         fields = result->Fetch();
         uint32 id = fields[0].GetUInt32();
+
         WaypointData *wp = new WaypointData;
+
         float x,y,z;
         x = fields[2].GetFloat();
         y = fields[3].GetFloat();
         z = fields[4].GetFloat();
+
         Trinity::NormalizeMapCoord(x);
         Trinity::NormalizeMapCoord(y);
+
         wp->id = fields[1].GetUInt32();
         wp->x = x;
         wp->y = y;
@@ -108,10 +136,14 @@ void WaypointStore::UpdatePath(uint32 id)
         wp->delay = fields[6].GetUInt32();
         wp->event_id = fields[7].GetUInt32();
         wp->event_chance = fields[8].GetUInt8();
+
         path_data->push_back(wp);
+
     }
     while (result->NextRow());
+
     waypoint_map[id] = path_data;
+
     delete result;
 }