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ID2D1TransformNode interface

Describes a node in a transform topology.

When to implement

As part of an implementation of ID2D1Transform, for which this is a base.

Members

The ID2D1TransformNode interface inherits from the IUnknown interface. ID2D1TransformNode also has these types of members:

Methods

The ID2D1TransformNode interface has these methods.

MethodDescription
GetInputCount

Gets the number of inputs to the transform node.

 

Remarks

Transform nodes are type-less and only define the notion of an object that accepts a number of inputs and is an output. This interface limits a topology to single output nodes.

Requirements

Minimum supported client

Windows 8 and Platform Update for Windows 7 [desktop apps | Windows Store apps]

Minimum supported server

Windows Server 2012 and Platform Update for Windows Server 2008 R2 [desktop apps | Windows Store apps]

Minimum supported phone

Windows Phone 8.1 [Windows Phone Silverlight 8.1 and Windows Runtime apps]

Header

D2d1effectauthor.h

Library

D2d1.lib

See also

ID2D1Transform
ID2D1TransformGraph
ID2D1BlendTransform