= SDL_WindowEvent =
A structure that contains window state change event data.


== Data Fields ==
{|
|Uint32
|'''type'''
|SDL_EVENT_WINDOW_HIDDEN<br/>SDL_EVENT_WINDOW_EXPOSED<br/>SDL_EVENT_WINDOW_MOVED<br/>SDL_EVENT_WINDOW_RESIZED<br/>SDL_EVENT_WINDOW_SIZE_CHANGED<br/>SDL_EVENT_WINDOW_MINIMIZED<br/>SDL_EVENT_WINDOW_MAXIMIZED<br/>SDL_EVENT_WINDOW_RESTORED<br/>SDL_EVENT_WINDOW_MOUSE_ENTER<br/>SDL_EVENT_WINDOW_MOUSE_LEAVE<br/>SDL_EVENT_WINDOW_FOCUS_GAINED<br/>SDL_EVENT_WINDOW_FOCUS_LOST<br/>SDL_EVENT_WINDOW_CLOSE_REQUESTED<br/>SDL_EVENT_WINDOW_TAKE_FOCUS<br/>SDL_EVENT_WINDOW_HIT_TEST<br/>SDL_EVENT_WINDOW_ICCPROF_CHANGED<br/>SDL_EVENT_WINDOW_DISPLAY_CHANGED<br/>
|-
|Uint32
|'''timestamp'''
|timestamp of the event
|-
|Uint32
|'''windowID'''
|the associated window
|-
|Sint32
|'''data1'''
|event dependent data
|-
|Sint32
|'''data2'''
|event dependent data
|}

== Code Examples ==
<!-- #Example1 Start -->
<syntaxhighlight lang='c++'>
#include <SDL3/SDL.h>

void PrintEvent(const SDL_Event * event)
{
    if (event->type >= SDL_EVENT_WINDOW_FIRST && event->type <= SDL_EVENT_WINDOW_LAST) {
        switch (event->type) {
        case SDL_EVENT_WINDOW_SHOWN:
            SDL_Log("Window %d shown", event->window.windowID);
            break;
        case SDL_EVENT_WINDOW_HIDDEN:
            SDL_Log("Window %d hidden", event->window.windowID);
            break;
        case SDL_EVENT_WINDOW_EXPOSED:
            SDL_Log("Window %d exposed", event->window.windowID);
            break;
        case SDL_EVENT_WINDOW_MOVED:
            SDL_Log("Window %d moved to %d,%d",
                    event->window.windowID, event->window.data1,
                    event->window.data2);
            break;
        case SDL_EVENT_WINDOW_RESIZED:
            SDL_Log("Window %d resized to %dx%d",
                    event->window.windowID, event->window.data1,
                    event->window.data2);
            break;
        case SDL_EVENT_WINDOW_SIZE_CHANGED:
            SDL_Log("Window %d size changed to %dx%d",
                    event->window.windowID, event->window.data1,
                    event->window.data2);
            break;
        case SDL_EVENT_WINDOW_MINIMIZED:
            SDL_Log("Window %d minimized", event->window.windowID);
            break;
        case SDL_EVENT_WINDOW_MAXIMIZED:
            SDL_Log("Window %d maximized", event->window.windowID);
            break;
        case SDL_EVENT_WINDOW_RESTORED:
            SDL_Log("Window %d restored", event->window.windowID);
            break;
        case SDL_EVENT_WINDOW_MOUSE_ENTER:
            SDL_Log("Mouse entered window %d",
                    event->window.windowID);
            break;
        case SDL_EVENT_WINDOW_MOUSE_LEAVE:
            SDL_Log("Mouse left window %d", event->window.windowID);
            break;
        case SDL_EVENT_WINDOW_FOCUS_GAINED:
            SDL_Log("Window %d gained keyboard focus",
                    event->window.windowID);
            break;
        case SDL_EVENT_WINDOW_FOCUS_LOST:
            SDL_Log("Window %d lost keyboard focus",
                    event->window.windowID);
            break;
        case SDL_EVENT_WINDOW_CLOSE_REQUESTED:
            SDL_Log("Window %d closed", event->window.windowID);
            break;
        case SDL_EVENT_WINDOW_TAKE_FOCUS:
            SDL_Log("Window %d is offered a focus", event->window.windowID);
            break;
        case SDL_EVENT_WINDOW_HIT_TEST:
            SDL_Log("Window %d has a special hit test", event->window.windowID);
            break;
        default:
            SDL_Log("Window %d got unknown event %d",
                    event->window.windowID, event->window.type);
            break;
        }
    }
}
</syntaxhighlight>
<!-- #End Example1 -->

== 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 <code>window</code> field.

== Related Enumerations ==
:[[SDL_EventType]]
:[[SDL_WindowEventID]]

== Related Structures ==
:[[SDL_Event]]

----
[[CategoryStruct]], [[CategoryEvents]], [[CategoryVideo]]

<!-- #Actually from the SDL_events.h header but listed in both categories for the wiki. -->