sdlGetWindowSize function video

bool sdlGetWindowSize(Pointer<SdlWindow> window, Pointer<Int32> w, Pointer<Int32> h)

Get the size of a window's client area.

The window pixel size may differ from its window coordinate size if the window is on a high pixel density display. Use SDL_GetWindowSizeInPixels() or SDL_GetRenderOutputSize() to get the real client area size in pixels.

\param window the window to query the width and height from. \param w a pointer filled in with the width of the window, may be NULL. \param h a pointer filled in with the height of the window, may be NULL. \returns true on success or false on failure; call SDL_GetError() for more information.

\threadsafety This function should only be called on the main thread.

\since This function is available since SDL 3.2.0.

\sa SDL_GetRenderOutputSize \sa SDL_GetWindowSizeInPixels \sa SDL_SetWindowSize

extern SDL_DECLSPEC bool SDLCALL SDL_GetWindowSize(SDL_Window *window, int *w, int *h)

Implementation

bool sdlGetWindowSize(
  Pointer<SdlWindow> window,
  Pointer<Int32> w,
  Pointer<Int32> h,
) {
  final sdlGetWindowSizeLookupFunction = _libSdl
      .lookupFunction<
        Uint8 Function(
          Pointer<SdlWindow> window,
          Pointer<Int32> w,
          Pointer<Int32> h,
        ),
        int Function(
          Pointer<SdlWindow> window,
          Pointer<Int32> w,
          Pointer<Int32> h,
        )
      >('SDL_GetWindowSize');
  return sdlGetWindowSizeLookupFunction(window, w, h) == 1;
}