// Try and match the current cvar state against the scalability sections too see if one matches. OutQualityLevel will be set to -1 if none match
static void InferCurrentQualityLevel(const FString& InGroupName, int32& OutQualityLevel, TArray<FString>* OutCVars)
{
TArray<FString> SectionNames;
GConfig->GetSectionNames(GScalabilityIni, SectionNames);
OutQualityLevel = -1;
for (int32 SectionNameIndex = 0; SectionNameIndex < SectionNames.Num(); ++SectionNameIndex)
{
FString GroupName;
int32 GroupQualityLevel;
if (SplitSectionName(SectionNames[SectionNameIndex], GroupName, GroupQualityLevel))
{
if (GroupName == FString(InGroupName))
{
TArray<FString> CVarData;
GConfig->GetSection(*SectionNames[SectionNameIndex], CVarData, GScalabilityIni);
bool bAllMatch = true;
// Check all cvars against current state to see if they match
for (int32 DataIndex = 0; DataIndex < CVarData.Num(); ++DataIndex)
{
const FString& CVarString = CVarData[DataIndex];
FString CVarName, CVarValue;
if (CVarString.Split(TEXT("="), &CVarName, &CVarValue))
{
IConsoleVariable* CVar = IConsoleManager::Get().FindConsoleVariable(*CVarName);
if (CVar)
{
float CurrentValue = CVar->GetFloat();
float ValueToCheck = FCString::Atof(*CVarValue);
if (ValueToCheck != CurrentValue)
{
bAllMatch = false;
break;
}
}
}
}
if (bAllMatch)
{
OutQualityLevel = FMath::Max(OutQualityLevel, GroupQualityLevel);
if (OutCVars)
{
*OutCVars = CVarData;
}
}
}
}
}
}
//------------------------------------------------------------------------
//! Retrieves the currently active profile
//!
//! @return Name of the profile
//------------------------------------------------------------------------
CString CViewConfigSectionProfiles::GetActiveProfile()
{
CString strViewName, strProfile;
SplitSectionName(m_CurrentSection, strViewName, strProfile);
return strProfile;
}
