| TableTransfer3DEffect Class |
[NoComposition]
Alters the colors of an image using a transfer function defined by an arbitrary three dimensional lookup table.
Inheritance HierarchySystemObject
Microsoft.Graphics.Canvas.EffectsTableTransfer3DEffect
Microsoft.Graphics.Canvas.EffectsTableTransfer3DEffect
Namespace: Microsoft.Graphics.Canvas.Effects
Assembly: Microsoft.Graphics.Canvas (in Microsoft.Graphics.Canvas.dll) Version: 0.0.0.0
SyntaxC#
public sealed class TableTransfer3DEffect : ICanvasEffect, IGraphicsEffect, IGraphicsEffectSource, ICanvasImage, IDisposable
The TableTransfer3DEffect type exposes the following members.
Constructors| Name | Description | |
|---|---|---|
 | TableTransfer3DEffect | Initializes a new instance of the TableTransfer3DEffect class. |
Properties| Name | Description | |
|---|---|---|
 | AlphaMode | Specifies the treatment of alpha. Default value Premultiplied. |
| BufferPrecision | Specifies what precision to use for intermediate buffers when drawing this effect. |
| CacheOutput | Enables caching the output from drawing this effect. |
| Name | Attaches a user-defined name string to the effect. |
| Source | Gets or sets the input source for TableTransfer3D effect. |
| Table | Gets or sets the 3D lookup table used to transform color values. |
Methods| Name | Description | |
|---|---|---|
| Dispose | Releases all resources used by the effect. |
| GetBounds(ICanvasResourceCreator) | Retrieves the bounds of this TableTransfer3DEffect. |
| GetBounds(ICanvasResourceCreator, Matrix3x2) | Retrieves the bounds of this TableTransfer3DEffect. |
| GetInvalidRectangles | Queries what regions of the effect output have changed since it was last drawn. |
 | GetRequiredSourceRectangle | Queries what part of an effect source image is needed to draw an output region. |
| GetRequiredSourceRectangles | Queries what parts of the effect source images are needed to draw an output region. |
| InvalidateSourceRectangle | Notifies the effect that one of its source images has changed. |
RemarksSupported by Win2D but not Windows.UI.Composition.
A 3D look-up table is a general purpose effect that can be used to encapsulate any 1:1 color transform effect by precomputing how the effect maps inputs to outputs for a subset of all possible input values.
The TableTransfer3D effect modifies an input image by using the image's RGB color value to index into a 3D lookup table. This table contains precomputed output values of an arbitrary color transform function.
This Windows Runtime type corresponds to the D2D 3D lookup table effect.
See Also