gsk4/org.gtkkn.bindings.gsk/RadialGradientNode

RadialGradientNode

open class RadialGradientNode( val gskRadialGradientNodePointer: <Error class: unknown class><<Error class: unknown class>>) : RenderNode(source)

A render node for a radial gradient.

Skipped during bindings generation

parameter n_stops: n_stops: Out parameter is not supported
parameter color_stops: Array parameter of type ColorStop is not supported

Constructors

RadialGradientNode

constructor(gskRadialGradientNodePointer: <Error class: unknown class><<Error class: unknown class>>)

Types

object Companion

Properties

gskRadialGradientNodePointer

val gskRadialGradientNodePointer: <Error class: unknown class><<Error class: unknown class>>

gskRenderNodePointer

val gskRenderNodePointer: <Error class: unknown class><<Error class: unknown class>>

Functions

open fun draw(cr: <Error class: unknown class>)

Draw the contents of @node to the given cairo context.

open fun getBounds(bounds: <Error class: unknown class>)

Retrieves the boundaries of the @node.

open fun getCenter(): <Error class: unknown class>

Retrieves the center pointer for the gradient.

open fun getEnd(): <Error class: unknown class>

Retrieves the end value for the gradient.

open fun getHradius(): <Error class: unknown class>

Retrieves the horizontal radius for the gradient.

open fun getNColorStops(): <Error class: unknown class>

Retrieves the number of color stops in the gradient.

open fun getNodeType(): RenderNodeType

Returns the type of the @node.

open fun getOpaqueRect(outOpaque: <Error class: unknown class>): Boolean

Gets an opaque rectangle inside the node that GTK can determine to be fully opaque.

open fun getStart(): <Error class: unknown class>

Retrieves the start value for the gradient.

open fun getVradius(): <Error class: unknown class>

Retrieves the vertical radius for the gradient.

open fun ref(): RenderNode

Acquires a reference on the given GskRenderNode.

open fun serialize(): <Error class: unknown class>

Serializes the @node for later deserialization via gsk_render_node_deserialize(). No guarantees are made about the format used other than that the same version of GTK will be able to deserialize the result of a call to gsk_render_node_serialize() and gsk_render_node_deserialize() will correctly reject files it cannot open that were created with previous versions of GTK.

open fun unref()

Releases a reference on the given GskRenderNode.

open fun writeToFile(filename: String): <Error class: unknown class><Boolean>

This function is equivalent to calling method@Gsk.RenderNode.serialize followed by func@GLib.file_set_contents.