Function

Coglxlib_renderer_handle_event

Declaration [src]

CoglFilterReturn
cogl_xlib_renderer_handle_event (
  CoglRenderer* renderer,
  XEvent* event
)

Description [src]

This function processes a single event; it can be used to hook into external event retrieval (for example that done by Clutter or GDK).

This function is not directly available to language bindings.

Parameters

renderer

Type: CoglRenderer

A CoglRenderer.

The data is owned by the caller of the function.

event

Type: XEvent

Pointer to an XEvent structure.

The data is owned by the caller of the function.

Return value

Type: CoglFilterReturn

CoglFilterReturn. COGL_FILTER_REMOVE indicates that Cogl has internally handled the event and the caller should do no further processing. COGL_FILTER_CONTINUE indicates that Cogl is either not interested in the event, or has used the event to update internal state without taking any exclusive action.