4 files changed, 23 insertions, 9 deletions

diff --git a/src/server/shared/Database/Implementation/WorldDatabase.cpp b/src/server/shared/Database/Implementation/WorldDatabase.cpp
index 7fd438daf48..d7d8491008b 100755
--- a/src/server/shared/Database/Implementation/WorldDatabase.cpp
+++ b/src/server/shared/Database/Implementation/WorldDatabase.cpp
@@ -48,7 +48,7 @@ void WorldDatabaseConnection::DoPrepareStatements()
     PREPARE_STATEMENT(WORLD_UPD_WAYPOINT_DATA_POINT, "UPDATE waypoint_data SET point = point - 1 WHERE id = ? AND point > ?", CONNECTION_ASYNC);
     PREPARE_STATEMENT(WORLD_UPD_WAYPOINT_DATA_POSITION, "UPDATE waypoint_data SET position_x = ?, position_y = ?, position_z = ? where id = ? AND point = ?", CONNECTION_ASYNC);
     PREPARE_STATEMENT(WORLD_UPD_WAYPOINT_DATA_WPGUID, "UPDATE waypoint_data SET wpguid = ? WHERE id = ? and point = ?", CONNECTION_ASYNC);
-    PREPARE_STATEMENT(WOLRD_UPD_ALL_WAYPOINT_DATA_WPGUID, "UPDATE waypoint_data SET wpguid = 0", CONNECTION_ASYNC);
+    PREPARE_STATEMENT(WORLD_UPD_ALL_WAYPOINT_DATA_WPGUID, "UPDATE waypoint_data SET wpguid = 0", CONNECTION_ASYNC);
     PREPARE_STATEMENT(WORLD_INS_CREATURE_ADDON, "INSERT INTO creature_addon(guid, path_id) VALUES (?, ?)", CONNECTION_ASYNC);
     PREPARE_STATEMENT(WORLD_UPD_CREATURE_ADDON_PATH, "UPDATE creature_addon SET path_id = ? WHERE guid = ?", CONNECTION_ASYNC);
     PREPARE_STATEMENT(WORLD_DEL_CREATURE_ADDON, "DELETE FROM creature_addon WHERE guid = ?", CONNECTION_ASYNC);
diff --git a/src/server/shared/Database/Implementation/WorldDatabase.h b/src/server/shared/Database/Implementation/WorldDatabase.h
index 92aa75fae61..e708177503f 100755
--- a/src/server/shared/Database/Implementation/WorldDatabase.h
+++ b/src/server/shared/Database/Implementation/WorldDatabase.h
@@ -68,7 +68,7 @@ enum WorldDatabaseStatements
     WORLD_UPD_WAYPOINT_DATA_POINT,
     WORLD_UPD_WAYPOINT_DATA_POSITION,
     WORLD_UPD_WAYPOINT_DATA_WPGUID,
-    WOLRD_UPD_ALL_WAYPOINT_DATA_WPGUID,
+    WORLD_UPD_ALL_WAYPOINT_DATA_WPGUID,
     WORLD_UPD_CREATURE_ADDON_PATH,
     WORLD_INS_CREATURE_ADDON,
     WORLD_DEL_CREATURE_ADDON,
diff --git a/src/server/shared/Utilities/Util.cpp b/src/server/shared/Utilities/Util.cpp
index ba385230822..6ae43bc6840 100755
--- a/src/server/shared/Utilities/Util.cpp
+++ b/src/server/shared/Utilities/Util.cpp
@@ -30,17 +30,22 @@
 typedef ACE_TSS<SFMTRand> SFMTRandTSS;
 static SFMTRandTSS sfmtRand;
 
-int32 irand (int32 min, int32 max)
+int32 irand(int32 min, int32 max)
 {
     return int32(sfmtRand->IRandom(min, max));
 }
 
-uint32 urand (uint32 min, uint32 max)
+uint32 urand(uint32 min, uint32 max)
 {
     return sfmtRand->URandom(min, max);
 }
 
-int32 rand32 ()
+float frand(float min, float max)
+{
+    return float(sfmtRand->Random() * (max - min) + min);
+}
+
+int32 rand32()
 {
     return int32(sfmtRand->BRandom());
 }
@@ -50,27 +55,33 @@ double rand_norm(void)
     return sfmtRand->Random();
 }
 
-double rand_chance (void)
+double rand_chance(void)
 {
     return sfmtRand->Random() * 100.0;
 }
+
 #else
 typedef ACE_TSS<MTRand> MTRandTSS;
 static MTRandTSS mtRand;
 
 int32 irand(int32 min, int32 max)
 {
-    return int32(mtRand->randInt (max - min)) + min;
+    return int32(mtRand->randInt(max - min)) + min;
 }
 
 uint32 urand(uint32 min, uint32 max)
 {
-    return mtRand->randInt (max - min) + min;
+    return mtRand->randInt(max - min) + min;
+}
+
+float frand(float min, float max)
+{
+    return float(mtRand->randExc(max - min) + min);
 }
 
 int32 rand32()
 {
-    return mtRand->randInt ();
+    return mtRand->randInt();
 }
 
 double rand_norm(void)
diff --git a/src/server/shared/Utilities/Util.h b/src/server/shared/Utilities/Util.h
index b67761c4977..684b26eea63 100755
--- a/src/server/shared/Utilities/Util.h
+++ b/src/server/shared/Utilities/Util.h
@@ -64,6 +64,9 @@ inline uint32 secsToTimeBitFields(time_t secs)
 /* Return a random number in the range 0 .. RAND32_MAX. */
  int32 rand32();
 
+  /* Return a random number in the range min..max */
+ float frand(float min, float max);
+
 /* Return a random double from 0.0 to 1.0 (exclusive). Floats support only 7 valid decimal digits.
  * A double supports up to 15 valid decimal digits and is used internally (RAND32_MAX has 10 digits).
  * With an FPU, there is usually no difference in performance between float and double. */