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Removal and Replacement of the CryTimer (gEnv->pTimer) (#5409)

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Replaced and removed the CryTimer (gEnv->pTimer). The new TimeSystem is a merger of the current time functionality found in the engine.

* Rename TimeSystemComponent.h/.cpp to TimeSystem.h/.cpp
* Adding New TimeSystem
* remove old timer cvars
* small improvements to the time system.
 - updated parts to use the time conversion functions.
 - in AdvanceTickDeltaTimes applying t_simulationTickScale is now uses doubles instead of floats.
* Replace gEnv->pTimer / ITimer usages with TimeSystem
* Updating usages of AZ::TimeMs{ 0 } and AZ::TimeUs{ 0 } to AZ::Time::ZeroTimeMs and AZ::Time::ZeroTimeUs
* red code the CryTimer
* using TimeUs instead of TimeMs is some cases + updating usages of old cvars to new

Signed-off-by: amzn-sean <75276488+amzn-sean@users.noreply.github.com>
This commit is contained in:
amzn-sean
2021-11-15 12:11:58 +00:00
committed by GitHub
parent 0ada8b335b
commit 38a03817bb
142 changed files with 1215 additions and 2090 deletions
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Code/Legacy/CrySystem/LevelSystem/SpawnableLevelSystem.cpp
+12 -7
View File
@@ -24,8 +24,8 @@
#include <AzCore/IO/Path/Path.h>
#include <AzCore/Settings/SettingsRegistryVisitorUtils.h>
#include <AzCore/StringFunc/StringFunc.h>
#include <AzCore/Script/ScriptSystemBus.h>
#include <AzCore/Time/ITime.h>
namespace LegacyLevelSystem
{
@@ -368,7 +368,9 @@ namespace LegacyLevelSystem
// This work not required in-editor.
if (!gEnv || !gEnv->IsEditor())
{
m_levelLoadStartTime = gEnv->pTimer->GetAsyncTime();
const AZ::TimeMs timeMs = AZ::GetRealElapsedTimeMs();
const double timeSec = AZ::TimeMsToSecondsDouble(timeMs);
m_levelLoadStartTime = CTimeValue(timeSec);
// switched to level heap, so now imm start the loading screen (renderer will be reinitialized in the levelheap)
gEnv->pSystem->GetISystemEventDispatcher()->OnSystemEvent(ESYSTEM_EVENT_LEVEL_LOAD_START_LOADINGSCREEN, 0, 0);
@@ -409,7 +411,8 @@ namespace LegacyLevelSystem
gEnv->pCryPak->RecordFileOpen(AZ::IO::IArchive::RFOM_Level);
}
m_fLastTime = gEnv->pTimer->GetAsyncCurTime();
const AZ::TimeMs timeMs = AZ::GetRealElapsedTimeMs();
m_fLastTime = AZ::TimeMsToSeconds(timeMs);
GetISystem()->GetISystemEventDispatcher()->OnSystemEvent(ESYSTEM_EVENT_LEVEL_LOAD_START, 0, 0);
@@ -433,7 +436,9 @@ namespace LegacyLevelSystem
//------------------------------------------------------------------------
void SpawnableLevelSystem::OnLoadingComplete(const char* levelName)
{
CTimeValue t = gEnv->pTimer->GetAsyncTime();
const AZ::TimeMs timeMs = AZ::GetRealElapsedTimeMs();
const double timeSec = AZ::TimeMsToSecondsDouble(timeMs);
const CTimeValue t(timeSec);
m_fLastLevelLoadTime = (t - m_levelLoadStartTime).GetSeconds();
LogLoadingTime();
@@ -532,7 +537,7 @@ namespace LegacyLevelSystem
gEnv->pCryPak->DisableRuntimeFileAccess(false);
}
CTimeValue tBegin = gEnv->pTimer->GetAsyncTime();
const AZ::TimeMs beginTimeMs = AZ::GetRealElapsedTimeMs();
// Clear level entities and prefab instances.
EBUS_EVENT(AzFramework::GameEntityContextRequestBus, ResetGameContext);
@@ -561,8 +566,8 @@ namespace LegacyLevelSystem
m_bLevelLoaded = false;
CTimeValue tUnloadTime = gEnv->pTimer->GetAsyncTime() - tBegin;
AZ_TracePrintf("LevelSystem", "UnloadLevel End: %.1f sec\n", tUnloadTime.GetSeconds());
const AZ::TimeMs unloadTimeMs = AZ::GetRealElapsedTimeMs() - beginTimeMs;
AZ_TracePrintf("LevelSystem", "UnloadLevel End: %.1f sec\n", AZ::TimeMsToSeconds(unloadTimeMs));
// Must be sent last.
// Cleanup all containers