|
|
@@ -893,6 +893,12 @@ extern DECLSPEC void SDLCALL SDL_GetWindowSize(SDL_Window * window, int *w,
|
|
|
* initialized to 0, 0, 0, 0 (if a non-NULL pointer is provided), as if the
|
|
|
* window in question was borderless.
|
|
|
*
|
|
|
+ * Note: This function may fail on systems where the window has not yet been
|
|
|
+ * decorated by the display server (for example, immediately after calling
|
|
|
+ * SDL_CreateWindow). It is recommended that you wait at least until the
|
|
|
+ * window has been presented and composited, so that the window system has a
|
|
|
+ * chance to decorate the window and provide the border dimensions to SDL.
|
|
|
+ *
|
|
|
* This function also returns -1 if getting the information is not supported.
|
|
|
*
|
|
|
* \param window the window to query the size values of the border
|
Sam Lantinga