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Unreal Engine C++ API Reference > Runtime > Engine > DeviceProfiles
Inheritance Hierarchy
- UObjectBase
- UObjectBaseUtility
- UObject
- UTextureLODSettings
- UDeviceProfile
References
| Module | Engine |
| Header | /Engine/Source/Runtime/Engine/Classes/DeviceProfiles/DeviceProfile.h |
| Include | #include "DeviceProfiles/DeviceProfile.h" |
Syntax
class UDeviceProfile : public UTextureLODSettings
Variables
| Type | Name | Description | |
|---|---|---|---|
 |
FString | BaseProfileName | The name of the parent profile of this object |
 |
uint32: 1 | bIsVisibleForAssets | Some asset types can reference Device Profiles, is this profile visible to those assets. |
 |
bool | bVisible | Flag used in the editor to determine whether the profile is visible in the property matrix |
 |
FString | ConfigPlatform | This is not a property, it shouldn't be set by the editor |
 |
TArray< FString > | CVars | The collection of CVars which is set from this profile |
 |
FString | DeviceType | The type of this profile, I.e. IOS, Windows, PS4 etc |
 |
TArray< FString > | FragmentIncludes | A collection of UDeviceProfileFragment names, which can contain predefined sets of cvars |
 |
TArray< FDPMatchingRulestruct > | MatchingRules | An array of conditions to test against and fragment names to select. |
 |
TObjectPtr< UDeviceProfile > | Parent | The parent object of this profile, it is the object matching this DeviceType with the BaseProfileName |
 |
TArray< FSelectedFragmentProperties > | SelectedFragments | The selected result after running the MatchingRules process. |
Constructors
| Type | Name | Description | |
|---|---|---|---|
 |
UDeviceProfile
(
const FObjectInitializer& ObjectInitializer |
Functions
| Type | Name | Description | |
|---|---|---|---|
  |
void | GatherParentCVarInformationRecursively
(
TMap< FString, FString >& CVarInformation |
Get the collection of Console Variables that this profile inherits from its' parents |
  |
const TMap< FString, FString > & | Lazily generate a consolidated list of CVars, recursing up the device profile hierarchy This will not include any cvars from the device's selected fragments. | |
  |
bool | GetConsolidatedCVarValue
(
const TCHAR* CVarName, |
Get the string value of a CVar that is held in this device profile, or in any parent device profile. |
  |
bool | GetConsolidatedCVarValue
(
const TCHAR* CVarName, |
Get the int32 value of a CVar that is held in this device profile, or in any parent device profile. |
  |
bool | GetConsolidatedCVarValue
(
const TCHAR* CVarName, |
Get the float value of a CVar that is held in this device profile, or in any parent device profile. |
  |
FString | GetCVarValue
(
const FString& CVarName |
|
  |
const FSelectedFragmentProperties * | GetFragmentByTag
(
FName& FragmentTag |
Accessor to a fragment by tag. |
  |
UDeviceProfile * | GetParentProfile
(
bool bIncludeDefaultObject |
Returns the parent device profile, optionally including the default object |
  |
UTextureLODSettings * | Access to the device profiles Texture LOD Settings | |
  |
bool | ||
 |
bool | ModifyCVarValue
(
const FString& CVarName, |
|
 |
FOnCVarsUpdated & | Accessor to the delegate object fired when there has been any changes to the console variables | |
 |
void | ValidateProfile() Validate the Profile after changes by loading it's config (.ini) |
Overridden from UObject
| Type | Name | Description | |
|---|---|---|---|
  |
void | BeginDestroy () |
Called before destroying the object. |
   |
const TCHAR * | Prefer to load the DP from its platform's hierarchy | |
  |
void | PostEditChangeProperty
(
FPropertyChangedEvent& PropertyChangedEvent |
Called when a property on this object has been modified externally |
  |
void | PostReloadConfig
(
FProperty* PropertyThatWasLoaded |
Need to add missing entries in TextureLODGroups to match enum TextureGroup when the device profile is reloaded |