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ID2D1SvgPathData::UpdateSegmentData method (d2d1svg.h)

  • Article

Updates the segment data array. Existing segment data not updated by this method are preserved. The array is resized larger if necessary to accommodate the new segment data.

Syntax

HRESULT UpdateSegmentData(
  [in] const FLOAT *data,
       UINT32      dataCount,
       UINT32      startIndex
);

Parameters

[in] data

Type: const FLOAT*

The data array.

dataCount

Type: UINT32

The number of data to update.

startIndex

Type: UINT32

The index at which to begin updating segment data. Must be less than or equal to the size of the segment data array.

Return value

Type: HRESULT

This method returns an HRESULT success or error code.

Requirements

Requirement Value
Target Platform Windows
Header d2d1svg.h
DLL Direct2d.dll

See also

ID2D1SvgPathData