[AlphaFloor class Represents an Alpha Floor effect. Alpha (opacity) values less than 100% are changed to zero. In other words, anything partially transparent becomes fully transparent. public sealed class AlphaFloor : ImageTransformOperation, IAlphaFloor Properties Name Description AsIPresentationComponent { get; } Allows to get base IPresentationComponent interface. Read-only IPresentationComponent. Methods Name Description override Equals(object) Determines whether the specified AlphaFloor is equal to the current AlphaFloor. GetEffective() Gets effective Alpha Floor effect data with the inheritance applied. override GetHashCode() Serves as a hash function for a particular type. See Also class ImageTransformOperation interface IAlphaFloor namespace Aspose.Slides.Effects assembly Aspose.Slides]