#pragma section-numbers off
#pragma camelcase off

= SDL_SysWMinfo =
A structure that contains system-dependent information about a window.

<<TableOfContents()>>

== Data Fields ==
||||||<bgcolor="#EDEDED">''All Subsystems''||
||[[SDL_version]]||'''version'''||an [[SDL_version]] structure that contains the current SDL version||
||[[SDL_SYSWM_TYPE]]||'''subsystem'''||the windowing system type; see [[#Remarks|Remarks]] for details||
||<style="color: #808080;">int||<style="color: #808080;">'''dummy'''||<style="color: #808080;">unused (to help compilers when no specific system is available)||
||||||<bgcolor="#EDEDED">''SDL_SYSWM_WINDOWS''||
||HWND||'''win.window'''||the window handle||
||HDC ||'''win.hdc'''   ||the window device context (>= SDL 2.0.4)||
||HINSTANCE ||'''win.hinstance'''   ||the window hinstance (>= SDL 2.0.6)||
||||||<bgcolor="#EDEDED">''SDL_SYSWM_WINRT'' (>= SDL 2.0.3)||
||IInspectable*||'''winrt.window'''||the WinRT !CoreWindow||
||||||<bgcolor="#EDEDED">''SDL_SYSWM_X11''||
||Display*||'''x11.display'''||the X11 display||
||Window||'''x11.window'''||the X11 window||
||||||<bgcolor="#EDEDED">''SDL_SYSWM_DIRECTFB''||
||IDirectFB*||'''dfb.dfb'''||the DirectFB main interface||
||IDirectFBWindow*||'''dfb.window'''||the DirectFB window handle||
||IDirectFBSurface*||'''dfb.surface'''||the DirectFB client surface||
||||||<bgcolor="#EDEDED">''SDL_SYSWM_COCOA''||
||NSWindow*||'''cocoa.window'''||the Cocoa window||
||||||<bgcolor="#EDEDED">''SDL_SYSWM_UIKIT''||
||UIWindow*||'''uikit.window'''||the UIKit window||
||GLuint   ||'''uikit.framebuffer''' ||the GL view's Framebuffer Object; it must be bound when rendering to the screen using GL (>= SDL 2.0.4)||
||GLuint   ||'''uikit.colorbuffer''' ||the GL view's color Renderbuffer Object; it must be bound when [[SDL_GL_SwapWindow]]() is called (>= SDL 2.0.4)||
||GLuint   ||'''uikit.resolveFramebuffer''' ||the Framebuffer Object which holds the resolve color Renderbuffer, when MSAA is used (>= SDL 2.0.4)||
||||||<bgcolor="#EDEDED">''SDL_SYSWM_WAYLAND'' (>= SDL 2.0.2)||
||wl_display*||'''wl.display'''||the Wayland display||
||wl_surface*||'''wl.surface'''||the Wayland surface||
||wl_shell_surface*||'''wl.shell_surface'''||the Wayland shell_surface (window manager handle)||
||||||<bgcolor="#EDEDED">''SDL_SYSWM_MIR'' (>= SDL 2.0.2)||
||!MirConnection*||'''mir.connection'''||the Mir display server connection||
||!MirSurface*||'''mir.surface'''||the Mir surface||
||||||<bgcolor="#EDEDED">''SDL_SYSWM_ANDROID'' (>= SDL 2.0.4)||
||ANativeWindow*||'''android.window'''||the Android native window||
||EGLSurface||'''android.surface'''||the Android EGL surface||
||||||<bgcolor="#EDEDED">''SDL_SYSWM_VIVANTE'' (>= SDL 2.0.5)||
||EGLNativeDisplayType||'''vivante.display'''||the Vivante EGL display type||
||EGLNativeWindowType||'''vivante.window'''||the Vivante EGL window type||

== Code Examples ==
{{{#!highlight cpp
You can add your code example here
}}}

== Remarks ==
This structure is filled in by [[SDL_GetWindowWMInfo]]().

This structure holds low level information about the window and '''subsystem''' is set to the windowing system in use, one of:
<<Include(SDL_SYSWM_TYPE, , , from="== Values ==", to="== Code Examples ==")>>

== Related Enumerations ==
 .[[SDL_SYSWM_TYPE]]

== Related Structures ==
 .[[SDL_version]]

== Related Functions ==
 .[[SDL_GetWindowWMInfo]]

----
[[CategoryStruct]], [[CategorySWM]]