Renderer

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Object Hierarchy:

Description:

Content:

Creation methods:

• public Renderer ()
  Instantiates a new (unconnected) Renderer object.

Methods:

• public void add_constraint (RendererConstraint constraint)
  This adds a renderer selection constraint.
• public Bool check_onscreen_template (OnscreenTemplate onscreen_template) throws Error
  Tests if a given onscreen_template can be supported with the given this.
• public Bool connect () throws Error
  Connects the configured this.
• public void foreach_output (OutputCallback callback)
  Iterates all known display outputs for the given this and passes a corresponding Output pointer to the given callback for each one, along with the given user_data.
• public Driver get_driver ()
  Queries what underlying driver is being used by Cogl.
• public int get_n_fragment_texture_units ()
  Queries how many texture units can be used from fragment programs
• public WinsysID get_winsys_id ()
  Queries which window system backend Cogl has chosen to use.
• public void remove_constraint (RendererConstraint constraint)
  This removes a renderer selection constraint.
• public void set_driver (Driver driver)
  Requests that Cogl should try to use a specific underlying driver for rendering.
• public void set_winsys_id (WinsysID winsys_id)
  This allows you to explicitly select a winsys backend to use instead of letting Cogl automatically select a backend.

Inherited Members: