function scr_writetext(arg0, arg1, arg2, arg3)
{
    global.fc = 0;
    global.msc = arg0;
    if (arg1 != "x")
        global.msg[0] = arg1;
    if (arg2 != 0)
        global.fc = arg2;
    global.typer = 5;
    if (arg3 != 0)
        global.typer = arg3;
    instance_create(0, 0, obj_dialoguer);
}