function draw_ticking_text()
{
	str = "Gradually appearing text...";
	i = 0;
	thread_create( function() use( i ){ for(;;){ i++; yield( 0.2 ); } } );
	for(;;)
	{
		tx = string_part( str, 0, i % str.length );
		SS_DrawTextLine( tx, Font, 20, 20, color(1,1,1) );
		yield();
	}
}

function initialize()
{
	global W = 1024, H = 576;
	global Window = SS_CreateWindow( "SGS-SDL Game Framework", SDL_WINDOWPOS_UNDEFINED, SDL_WINDOWPOS_UNDEFINED, 1024, 576, SDL_WINDOW_OPENGLMAYBE );
	Window.initRenderer( SS_RENDERER_DONTCARE, SS_RENDERER_VSYNC );
	global Font = SS_CreateFont( "fonts/lato-regular.ttf", 12 );
	
	thread_create( draw_ticking_text );
}

global prevTime = ftime();
function update()
{
	SS_Clear( color(0.25,0.3,0.4) );
	SS_SetCameraUI( 0, W, 0, H );
	curTime = ftime();
	deltaTime = curTime - prevTime;
	global prevTime = curTime;
	if( deltaTime > 1/15 )
		deltaTime = 1/15;
	process_threads( deltaTime );
	SS_Present();
}

function on_event( e )
{
	if( e.type == SDL_QUIT )
		global sys_exit = true;
}