[Import] Effects

[AnonymousPro]

How to add effects on loadscreen?
Maps like The Thing3.5, Jurassic Park EE, Touhou all have these little effects on loading screen, how to do that?
How to add effects on cursor? Cursor can have special effect as well I want to know how to do that

 

[pOke]

Creating an Animated Loading Screen - Wc3C.net

Animated Loading Screen

I suppose you mean something like this?