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UOpenColorIOConfiguration

Asset to manage whitelisted OpenColorIO color spaces. This will create required transform objects.

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Linux

Inheritance Hierarchy

UObjectBase

UObjectBaseUtility

UObject

UOpenColorIOConfiguration

References

Module	OpenColorIO
Header	/Engine/Plugins/Compositing/OpenColorIO/Source/OpenColorIO/Public/OpenColorIOConfiguration.h
Include	#include "OpenColorIOConfiguration.h"

Syntax

[UCLASS](Programming/UnrealArchitecture/Reference/Classes#classdeclaration)(BlueprintType)
class UOpenColorIOConfiguration : public UObject

Remarks

Asset to manage whitelisted OpenColorIO color spaces. This will create required transform objects.

Variables

		Name	Description
	FFilePath	ConfigurationFile
	TArray< FOpenCo...	DesiredColorSpaces

Constructors

	Name	Description
	UOpenColorIOConfiguration ( const FObjectInitializer& ObjectIn... )

Functions

	Name	Description
void	CleanupTransforms()
void	ConfigPathChangedEvent ( const TArray< FFileChangeData >& I..., const FString InFileMountPath )	This method is called by directory watcher when any file or folder is changed in the directory where raw ocio config is located.
void	CreateColorTransform ( const FString& InSourceColorSpace, const FString& InDestinationColorS... )
bool	GetShaderAndLUTResources ( ERHIFeatureLevel::Type InFeatureLev..., const FString& InSourceColorSpace, const FString& InDestinationColorS..., FOpenColorIOTransformResource..., FTextureResource& OutLUT3dRes... )
bool	HasTransform ( const FString& InSourceColorSpace, const FString& InDestinationColorS... )
void	ReloadExistingColorspaces()	This forces to reload colorspaces and corresponding shaders if those are not loaded already.
void	StartDirectoryWatch ( const FString& FilePath )	Same as above except user can specify the path manually.
void	StopDirectoryWatch()	Stop watching the current directory.
bool	Validate()

Overridden from UObject

	Name	Description
void	BeginDestroy()	Called before destroying the object.
void	PostEditChangeProperty ( FPropertyChangedEvent& PropertyCha... )	Called when a property on this object has been modified externally
void	PostLoad()	Do any object-specific cleanup required immediately after loading an object.
void	PreSave ( const ITargetPlatform* TargetP... )	Presave function.

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