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ITransformProperty::get_Point

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The get_Point method retrieves a point by index.

Syntax

HRESULT get_Point(
  long  lIndex,
  ITransformPropertyPoint**  ppPoint
);

Parameters

lIndex

[in]  The zero-based index of the point to retrieve.

ppPoint

[out]  Address of a pointer to the retrieved point. The caller must release this interface when it is no longer needed.

Return Values

The method returns an HRESULT of S_OK for success, or a standard COM error code for failure.

Requirements

Client: Windows Vista

Header: Include gputransformplugin.h and GPUPipelineTime.h.

Library: Use GPUPipelineVC7.lib (for Visual Studio .NET) or GPUPipelineVC8.lib (for Visual Studio 2005).

See Also