Maybe you have a map and you want this map to be different and tou think why do i don't put a fog on it I'm gonna told you how to make whithout a script.
First downoad those picture of fog who have been made by Kordarr click rigt here http://www.mediafire.com/?m1eotmn1ejy .
Second when you have the pack of fog tou put them into the file C:Mydocuments/RPGVX/name of your project/graphic/Pictures.
After you have made that you will see that you can use the picture.
When you've done that you create an event (page 2) show a picture you select the fog you want you choose the intensity.
To erase it you choose in events page 2 erase a pictur.
And that is all