DRAFT |
SDL_UserEvent
A structure that contains a user-defined event type (event.user.*).
Data Fields
Uint32 |
type |
SDL_USEREVENT through SDL_NUMEVENTS-1 |
Uint32 |
windowID |
the associated window, if any |
int |
code |
user defined event code |
void* |
data1 |
user defined data pointer |
void* |
data2 |
user defined data pointer |
Code 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);
*Does this example need the windowID param added?
Remarks
*
SDL_UserEvent is in the user member of the structure SDL_Event union. 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 (SDL_UserEvent or SDL_Event? Unclear. are completely up to the programmer, not sure of the comma here. Consider ; . - the only requirement is that type is a value from SDL_USEREVENT to SDL_NUMEVENTS-1 (inclusive).
*
Related Enumerations