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ID2D1RenderTarget::CreateRadialGradientBrush(constD2D1_RADIAL_GRADIENT_BRUSH_PROPERTIES&,ID2D1GradientStopCollection*,ID2D1RadialGradientBrush**) method (d2d1.h)

  • Article

Creates an ID2D1RadialGradientBrush that contains the specified gradient stops, has no transform, and has a base opacity of 1.0.

Syntax

HRESULT CreateRadialGradientBrush(
  const D2D1_RADIAL_GRADIENT_BRUSH_PROPERTIES & radialGradientBrushProperties,
  ID2D1GradientStopCollection                   *gradientStopCollection,
  ID2D1RadialGradientBrush                      **radialGradientBrush
);

Parameters

radialGradientBrushProperties

Type: [in] const D2D1_RADIAL_GRADIENT_BRUSH_PROPERTIES &

The center, gradient origin offset, and x-radius and y-radius of the brush's gradient.

gradientStopCollection

Type: [in] ID2D1GradientStopCollection*

A collection of D2D1_GRADIENT_STOP structures that describe the colors in the brush's gradient and their locations along the gradient.

radialGradientBrush

Type: [out] ID2D1RadialGradientBrush**

When this method returns, contains a pointer to a pointer to the new brush. This parameter is passed uninitialized.

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

ID2D1RenderTarget