class Gsk::RadialGradientNode

Overview

A render node for a radial gradient.

Defined in:

lib/gi-crystal/src/auto/gsk-4.0/radial_gradient_node.cr

Constructors

Class Method Summary

Instance Method Summary

Instance methods inherited from class Gsk::RenderNode

==(other : self) ==, bounds : Graphene::Rect bounds, draw(cr : Cairo::Context) : Nil draw, finalize finalize, hash(hasher) hash, node_type : Gsk::RenderNodeType node_type, serialize : GLib::Bytes serialize, to_unsafe : Pointer(Void) to_unsafe, write_to_file(filename : String) : Bool write_to_file

Constructor methods inherited from class Gsk::RenderNode

new(pointer : Pointer(Void), transfer : GICrystal::Transfer) new

Class methods inherited from class Gsk::RenderNode

deserialize(bytes : GLib::Bytes, error_func : Gsk::ParseErrorFunc | Nil, user_data : Pointer(Void) | Nil) : Gsk::RenderNode | Nil deserialize, g_type : UInt64 g_type

Constructor Detail

def self.new(bounds : Graphene::Rect, center : Graphene::Point, hradius : Float32, vradius : Float32, start : Float32, end _end : Float32, color_stops : Enumerable(Gsk::ColorStop)) : self #

Creates a Gsk::RenderNode that draws a radial gradient.

The radial gradient starts around center. The size of the gradient is dictated by hradius in horizontal orientation and by vradius in vertial orientation.


[View source]
def self.new #

Initialize a new RadialGradientNode.


[View source]

Class Method Detail

def self.g_type : UInt64 #

Returns the type id (GType) registered in GLib type system.


[View source]

Instance Method Detail

def ==(other : self) #
Description copied from class Reference

Returns true if this reference is the same as other. Invokes same?.


def center : Graphene::Point #

Retrieves the center pointer for the gradient.


[View source]
def color_stops : Enumerable(Gsk::ColorStop) #

Retrieves the color stops in the gradient.


[View source]
def end : Float32 #

Retrieves the end value for the gradient.


[View source]
def hash(hasher) #
Description copied from class Reference

See Object#hash(hasher)


def hradius : Float32 #

Retrieves the horizonal radius for the gradient.


[View source]
def n_color_stops : UInt64 #

Retrieves the number of color stops in the gradient.


[View source]
def start : Float32 #

Retrieves the start value for the gradient.


[View source]
def vradius : Float32 #

Retrieves the vertical radius for the gradient.


[View source]