Gsk.ConicGradientNode¶

Subclasses:: None

Methods¶

Inherited:: Gsk.RenderNode (8)

class	`new` (bounds, center, rotation, color_stops)
	`get_angle` ()
	`get_center` ()
	`get_color_stops` ()
	`get_n_color_stops` ()
	`get_rotation` ()

Virtual Methods¶

None

Fields¶

None

Class Details¶

class Gsk.ConicGradientNode¶

Bases:: Gsk.RenderNode
Abstract:: No

A render node for a conic gradient.

classmethod new(bounds, center, rotation, color_stops)¶

Parameters:

bounds (Graphene.Rect) – the bounds of the node
center (Graphene.Point) – the center of the gradient
rotation (float) – the rotation of the gradient in degrees
color_stops ([Gsk.ColorStop]) – a pointer to an array of GskColorStop defining the gradient. The offsets of all color stops must be increasing. The first stop’s offset must be >= 0 and the last stop’s offset must be <= 1.

Returns:

A new GskRenderNode

Return type:

Gsk.ConicGradientNode

Creates a GskRenderNode that draws a conic gradient.

The conic gradient starts around center in the direction of rotation. A rotation of 0 means that the gradient points up. Color stops are then added clockwise.

get_angle()¶

Returns:: the angle for the gradient
Return type:: float

Retrieves the angle for the gradient in radians, normalized in [0, 2 * PI].

The angle is starting at the top and going clockwise, as expressed in the css specification:

angle = 90 - Gsk.ConicGradientNode.get_rotation()

New in version 4.2.

get_center()¶

Returns:: the center point for the gradient
Return type:: Graphene.Point

Retrieves the center pointer for the gradient.

get_color_stops()¶

Returns:: the color stops in the gradient
Return type:: [Gsk.ColorStop]

Retrieves the color stops in the gradient.

get_n_color_stops()¶

Returns:: the number of color stops
Return type:: int

Retrieves the number of color stops in the gradient.

get_rotation()¶

Returns:: the rotation for the gradient
Return type:: float

Retrieves the rotation for the gradient in degrees.