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SDL_WindowEvent
A structure that contains window state change event data.
Data Fields
Uint32 |
type |
SDL_WINDOWEVENT |
Uint32 |
windowID |
the associated window |
Uint8 |
event |
|
int |
data1 |
event dependent data |
int |
data2 |
event dependent data |
Code Examples
void PrintEvent(const SDL_Event * event)
{
if (event->type == SDL_WINDOWEVENT) {
switch (event->window.event) {
case SDL_WINDOWEVENT_SHOWN:
fprintf(stderr, "Window %d shown", event->window.windowID);
break;
case SDL_WINDOWEVENT_HIDDEN:
fprintf(stderr, "Window %d hidden", event->window.windowID);
break;
case SDL_WINDOWEVENT_EXPOSED:
fprintf(stderr, "Window %d exposed", event->window.windowID);
break;
case SDL_WINDOWEVENT_MOVED:
fprintf(stderr, "Window %d moved to %d,%d",
event->window.windowID, event->window.data1,
event->window.data2);
break;
case SDL_WINDOWEVENT_RESIZED:
fprintf(stderr, "Window %d resized to %dx%d",
event->window.windowID, event->window.data1,
event->window.data2);
break;
case SDL_WINDOWEVENT_MINIMIZED:
fprintf(stderr, "Window %d minimized", event->window.windowID);
break;
case SDL_WINDOWEVENT_MAXIMIZED:
fprintf(stderr, "Window %d maximized", event->window.windowID);
break;
case SDL_WINDOWEVENT_RESTORED:
fprintf(stderr, "Window %d restored", event->window.windowID);
break;
case SDL_WINDOWEVENT_ENTER:
fprintf(stderr, "Mouse entered window %d",
event->window.windowID);
break;
case SDL_WINDOWEVENT_LEAVE:
fprintf(stderr, "Mouse left window %d", event->window.windowID);
break;
case SDL_WINDOWEVENT_FOCUS_GAINED:
fprintf(stderr, "Window %d gained keyboard focus",
event->window.windowID);
break;
case SDL_WINDOWEVENT_FOCUS_LOST:
fprintf(stderr, "Window %d lost keyboard focus",
event->window.windowID);
break;
case SDL_WINDOWEVENT_CLOSE:
fprintf(stderr, "Window %d closed", event->window.windowID);
break;
default:
fprintf(stderr, "Window %d got unknown event %d",
event->window.windowID, event->window.event);
break;
}
}
}
Remarks
SDL_WindowEvent is a member of the SDL_Event union and is used when an event of type SDL_WINDOWEVENT is reported. You would access it through the event's window field.
Related Enumerations
