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/Handlers/MovementHandler.cpp b/src/server/game/Handlers/MovementHandler.cpp
index 40609faa567..9ff173b8add 100644
--- a/src/server/game/Handlers/MovementHandler.cpp
+++ b/src/server/game/Handlers/MovementHandler.cpp
@@ -20,6 +20,7 @@
 #include "Battleground.h"
 #include "Common.h"
 #include "Corpse.h"
+#include "GameTime.h"
 #include "Garrison.h"
 #include "InstancePackets.h"
 #include "InstanceSaveMgr.h"
@@ -388,7 +389,7 @@ void WorldSession::HandleMovementOpcode(OpcodeClient opcode, MovementInfo& movem
         plrMover->SetInWater(!plrMover->IsInWater() || plrMover->GetMap()->IsUnderWater(plrMover->GetPhaseShift(), movementInfo.pos.GetPositionX(), movementInfo.pos.GetPositionY(), movementInfo.pos.GetPositionZ()));
     }
 
-    uint32 mstime = getMSTime();
+    uint32 mstime = GameTime::GetGameTimeMS();
     /*----------------------*/
     if (m_clientTimeDelay == 0)
         m_clientTimeDelay = mstime - movementInfo.time;