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ID2D1Geometry::GetWidenedBounds(FLOAT,ID2D1StrokeStyle*,constD2D1_MATRIX_3X2_F&,D2D1_RECT_F*) method (d2d1.h)

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Gets the bounds of the geometry after it has been widened by the specified stroke width and style and transformed by the specified matrix.

Syntax

HRESULT GetWidenedBounds(
                 FLOAT                     strokeWidth,
  [in, optional] ID2D1StrokeStyle          *strokeStyle,
  [ref]          const D2D1_MATRIX_3X2_F & worldTransform,
  [out]          D2D1_RECT_F               *bounds
);

Parameters

strokeWidth

Type: FLOAT

The amount by which to widen the geometry by stroking its outline.

[in, optional] strokeStyle

Type: ID2D1StrokeStyle*

The style of the stroke that widens the geometry.

[ref] worldTransform

Type: const D2D1_MATRIX_3X2_F

A transform to apply to the geometry after the geometry is transformed and after the geometry has been stroked.

[out] bounds

Type: D2D1_RECT_F*

When this method returns, contains the bounds of the widened geometry. You must allocate storage for this parameter.

Return value

Type: HRESULT

If this method succeeds, it returns S_OK. Otherwise, it returns an HRESULT error code.

Requirements

Requirement Value
Minimum supported client Windows 7, Windows Vista with SP2 and Platform Update for Windows Vista [desktop apps | UWP apps]
Minimum supported server Windows Server 2008 R2, Windows Server 2008 with SP2 and Platform Update for Windows Server 2008 [desktop apps | UWP apps]
Target Platform Windows
Header d2d1.h
Library D2d1.lib
DLL D2d1.dll

See also

ID2D1Geometry