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ParentLayerGuids

Refers to the layer in the parent's LayerGuids list used to initialize this layer

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Syntax

TArray< FGuid > ParentLayerGuids

Remarks

Refers to the layer in the parent's LayerGuids list used to initialize this layer

Special value of 'NoParentGuid' means this layer was created in this material, not based on any layer in the parent
Special value of 'UninitializedParentGuid' means this data was serialized before these guids existed...layers with this value will attempt to match a parent layer with the same resources assigned

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