fix window resize

parallel-rdp/interface.cpp

@@ -184,11 +184,15 @@ int sdl_event_filter(void *userdata, SDL_Event *event)
 {
 	if (event->type == SDL_WINDOWEVENT)
 	{
+		SDL_WSIPlatform *platform = (SDL_WSIPlatform *)&wsi->get_platform();
 		switch (event->window.event)
 		{
 		case SDL_WINDOWEVENT_CLOSE:
 			emu_running = 0;
 			break;
+		case SDL_WINDOWEVENT_RESIZED:
+			platform->do_resize();
+			break;
 		default:
 			break;
 		}

parallel-rdp/wsi_platform.cpp

@@ -58,3 +58,8 @@ void SDL_WSIPlatform::set_window(SDL_Window *_window)
 {
 	window = _window;
 }
+
+void SDL_WSIPlatform::do_resize()
+{
+	resize = true;
+}

parallel-rdp/wsi_platform.hpp

@@ -14,6 +14,7 @@ public:
 	bool alive(Vulkan::WSI &wsi) override;
 	void poll_input() override;
 	void set_window(SDL_Window *_window);
+	void do_resize();
 
 private:
 	VkSurfaceKHR surface;