br_map_enum_cbfn
BrMapEnum()
289
, and to be called by it for a selection of maps.
typedef
fwproto.h
for a precise declaration)
br_uint_32 br_map_enum_cbfn(br_pixelmap*,void*) Enumerator
Specification
Description:
An application defined call-back function accepting a pixel map and an application supplied argument (as supplied to CBFnMapEnum()
BrMapEnum()
289).
Declaration:
br_uint_32 BR_CALLBACK CBFnMapEnum(br_pixelmap* map, void* arg)
Arguments:
br_pixelmap * map
One of the maps selected by BrMapEnum()
289.
void * arg
The argument supplied to BrMapEnum()
289.
Preconditions: BRender has completed initialisation.
Effects: Application defined. Avoid adding or removing maps within this function.
Result:
br_uint_32
Any non-zero value will terminate the enumeration and be returned by BrMapEnum()
289. Return zero to continue the enumeration.
See Also:
BrMapEnum()
289
, BrMapFind()
289
.