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PdfRadialGradientBrush Class

PdfRadialGradientBrush Class

Represents a brush used to fill an area with a radial gradient.

Heirarchy

Constructors

Properties

Methods

Constructors

constructor

  • Initializes a new instance of the PdfRadialGradientBrush class.

    Parameters

    • x1: number

      The X-coordinate of the inner circle's center of the radial gradient.

    • y1: number

      The Y-coordinate of the inner circle's center of the radial gradient.

    • r1: number

      The radius of the inner circle of the radial gradient.

    • x2: number

      The X-coordinate of the outer circle's center of the radial gradient.

    • y2: number

      The Y-coordinate of the outer circle's center of the radial gradient.

    • r2: number

      The radius of the outer circle of the radial gradient.

    • stops: PdfGradientStop[]

      The PdfGradientStop array to set on this brush.

    • Optional opacity: number

      The opacity of this brush.

    Returns PdfRadialGradientBrush

Properties

opacity

opacity: number

Gets or sets the opacity of the brush. The value must be in range [0, 1], where 0 indicates that the brush is completely transparent and 1 indicates that the brush is completely opaque. The default value is 1.

r1

r1: number

Gets or sets the radius of the inner circle that represents the starting point of the radial gradient, in page area coordinates, in points.

r2

r2: number

Gets or sets the radius of the outer circle that represents the ending point of the radial gradient, in page area coordinates, in points.

stops

stops: PdfGradientStop[]

Gets or sets an array of PdfGradientStop objects representing a color, offset and opacity within the brush's gradient axis. The default value is an empty array.

x1

x1: number

Gets or sets the X-coordinate of the inner circle's center that represents the starting point of the radial gradient, in page area coordinates, in points.

x2

x2: number

Gets or sets the X-coordinate of the outer circle's center that represents the ending point of the radial gradient, in page area coordinates, in points.

y1

y1: number

Gets or sets the Y-coordinate of the inner circle's center that represents the starting point of the radial gradient, in page area coordinates, in points.

y2

y2: number

Gets or sets the Y-coordinate of the outer circle's center that represents the ending point of the radial gradient, in page area coordinates, in points.

Methods

clone

equals