Renderer

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Object Hierarchy:

Description:

Content:

Properties:

• public bool realized { get; }
  Whether the renderer has been associated with a surface or draw context.
• public Surface surface { get; }
  The surface associated with renderer.

Static methods:

• public static Renderer? for_surface (Surface surface)
  Creates an appropriate `GskRenderer` instance for the given surface.

Creation methods:

• protected Renderer ()

Methods:

• public unowned Surface? get_surface ()
  Retrieves the `GdkSurface` set using gsk_enderer_realize.
• public bool is_realized ()
  Checks whether the this is realized or not.
• public bool realize (Surface? surface) throws Error
  Creates the resources needed by the this to render the scene graph.
• public void render (RenderNode root, Region? region)
  Renders the scene graph, described by a tree of `GskRenderNode` instances to the renderer's surface, ensuring that the given region gets redrawn.
• public Texture render_texture (RenderNode root, Rect? viewport)
  Renders the scene graph, described by a tree of `GskRenderNode` instances, to a `GdkTexture`.
• public void unrealize ()
  Releases all the resources created by realize.

Inherited Members: