Function
Coglxlib_renderer_add_filter
since: 13
Declaration [src]
void
cogl_xlib_renderer_add_filter (
CoglRenderer* renderer,
CoglXlibFilterFunc func,
void* data
)
Description [src]
Adds a callback function that will receive all native events. The
function can stop further processing of the event by return
COGL_FILTER_REMOVE.
Available since: 13
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. func-
Type:
CoglXlibFilterFuncThe callback function.
data-
Type:
void*User data passed to
funcwhen called.The argument can be NULL.The data is owned by the caller of the function.