Gdk.VulkanContext¶

Subclasses:: None

Methods¶

Inherited:: Gdk.DrawContext (6), GObject.Object (37), Gio.Initable (2)
Structs:: GObject.ObjectClass (5)

Virtual Methods¶

Inherited:: GObject.Object (7), Gio.Initable (1)

Properties¶

Inherited:: Gdk.DrawContext (2)

Signals¶

Inherited:: GObject.Object (1)

Name	Short Description
`images-updated`	Emitted when the images managed by this context have changed.

Fields¶

Inherited:: GObject.Object (1)

Class Details¶

class Gdk.VulkanContext(**kwargs)¶

Bases:: Gdk.DrawContext, Gio.Initable
Abstract:: Yes

GdkVulkanContext is an object representing the platform-specific Vulkan draw context.

``GdkVulkanContext``s are created for a surface using [method`Gdk`.Surface.create_vulkan_context], and the context will match the characteristics of the surface.

Support for GdkVulkanContext is platform-specific and context creation can fail, returning None context.

Signal Details¶

Gdk.VulkanContext.signals.images_updated(vulkan_context)¶

Signal Name:: images-updated
Flags:: RUN_LAST
Parameters:: vulkan_context (Gdk.VulkanContext) – The object which received the signal

Emitted when the images managed by this context have changed.

Usually this means that the swapchain had to be recreated, for example in response to a change of the surface size.