Flashnux

GNU/Linux man pages

Livre :
Expressions régulières,
Syntaxe et mise en oeuvre :

ISBN : 978-2-7460-9712-4
EAN : 9782746097124
(Editions ENI)

GNU/Linux

CentOS 5.3

SDL_UserEvent(3)
SDL_UserEvent

SDL_UserEvent

NAME
STRUCTURE DEFINITION
STRUCTURE DATA
DESCRIPTION
EXAMPLES
SEE ALSO

NAME

SDL_UserEvent− A user-defined event type

STRUCTURE DEFINITION 

typedef struct{
  Uint8 type;
  int code;
  void *data1;
  void *data2;
} SDL_UserEvent;

STRUCTURE DATA

type

SDL_USEREVENT through to SDL_NUMEVENTS-1

code

User defined event code

data1

User defined data pointer

data2

User defined data pointer

DESCRIPTION

SDL_UserEvent is in the user member of the structure SDL_Event. This event is unique, it is never created by SDL but only by the user. The event can be pushed onto the event queue using SDL_PushEvent. The contents of the structure members or completely up to the programmer, the only requirement is that type is a value from SDL_USEREVENT to SDL_NUMEVENTS-1 (inclusive).

EXAMPLES 

SDL_Event event;


event.type = SDL_USEREVENT;
event.user.code = my_event_code;
event.user.data1 = significant_data;
event.user.data2 = 0;
SDL_PushEvent(&event);

SEE ALSO

SDL_Event, SDL_PushEvent

SDL_UserEvent(3)