ID2D1RenderInfo interface
Describes the render information common to all of the various transform implementations.
Members
The ID2D1RenderInfo interface inherits from the IUnknown interface. ID2D1RenderInfo also has these types of members:
Methods
The ID2D1RenderInfo interface has these methods.
| Method | Description |
|---|---|
| SetCached |
Specifies that the output of the transform in which the render information is encapsulated is or is not cached. |
| SetInputDescription |
Sets how a specific input to the transform should be handled by the renderer in terms of sampling. |
| SetInstructionCountHint |
Provides an estimated hint of shader execution cost to D2D. |
| SetOutputBuffer |
Allows a caller to control the output precision and channel-depth of the transform in which the render information is encapsulated. |
Remarks
This interface is used by a transform implementation to first describe and then indicate changes to the rendering pass that corresponds to the transform.
Requirements
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Minimum supported client | Windows 8 and Platform Update for Windows 7 [desktop apps | Windows Store apps] |
|---|---|
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Minimum supported server | Windows Server 2012 and Platform Update for Windows Server 2008 R2 [desktop apps | Windows Store apps] |
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Build date: 11/29/2012
