Ensure that all actions are compared to fixed point in time (ie. world update start) (#18910)

- Actions will not be dependent on processing moment
- Increased GameObjects cooldown resolution to milliseconds, fixes arming time of traps to be exactly one second and not something from range (1000, 1999)
- Created GameTime namespace and UpdateTime class and moved there some code out of world

(cherrypicked from 7567cafec84080d26ea513242a1f540a823b8f9d)

1 files changed, 2 insertions, 1 deletions

diff --git a/src/server/game/Weather/Weather.cpp b/src/server/game/Weather/Weather.cpp
index a8fed651b91..857c7c98f6d 100644
--- a/src/server/game/Weather/Weather.cpp
+++ b/src/server/game/Weather/Weather.cpp
@@ -20,6 +20,7 @@
     \ingroup world
 */
 
+#include "GameTime.h"
 #include "Weather.h"
 #include "Log.h"
 #include "MiscPackets.h"
@@ -91,7 +92,7 @@ bool Weather::ReGenerate()
 
     //78 days between January 1st and March 20nd; 365/4=91 days by season
     // season source http://aa.usno.navy.mil/data/docs/EarthSeasons.html
-    time_t gtime = sWorld->GetGameTime();
+    time_t gtime = GameTime::GetGameTime();
     struct tm ltime;
     localtime_r(&gtime, &ltime);
     uint32 season = ((ltime.tm_yday - 78 + 365) / 91) % 4;