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Check if window exists before making it resizable

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Patryk Obara 2020-04-14 00:32:14 +02:00 • committed by Patryk Obara
parent 65b4e7c5d7
commit c24816a586
1 changed files with 9 additions and 11 deletions
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20
src/gui/sdlmain.cpp
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@ -623,24 +623,22 @@ static SDL_Window *SetWindowMode(SCREEN_TYPES screen_type,
flags |= SDL_WINDOW_OPENGL;
#endif
// Using undefined position will take care of placing and restoring the
// window by WM.
const int sdl_pos = SDL_WINDOWPOS_UNDEFINED_DISPLAY(sdl.display_number);
sdl.window = SDL_CreateWindow("", sdl_pos, sdl_pos, width, height, flags);
// Using undefined position will take care of placing and
// restoring the window by WM.
const int pos = SDL_WINDOWPOS_UNDEFINED_DISPLAY(sdl.display_number);
sdl.window = SDL_CreateWindow("", pos, pos, width, height, flags);
if (!sdl.window) {
LOG_MSG("SDL: %s", SDL_GetError());
return nullptr;
}
#if SDL_VERSION_ATLEAST(2, 0, 5)
if (resizable) {
SDL_AddEventWatch(watch_sdl_events, sdl.window);
SDL_SetWindowResizable(sdl.window, SDL_TRUE);
sdl.desktop.window.resizable = true;
} else {
sdl.desktop.window.resizable = false;
}
sdl.desktop.window.resizable = resizable;
#endif
if (!sdl.window) {
return sdl.window;
}
GFX_SetTitle(-1, -1, false); // refresh title.
if (!fullscreen) {