|edgess_draw_splash(spr_splash, 2, 3, 4, true);
In addition to the standard fade animation, Edge SS also supports a variety of extensible animation effects. Three are included with Edge SS, and experienced GML programmers can create more.
These effects are executed with the edgess_splash_effect script, which needs only one basic parameters to function: what effect script to perform. Included effects are: ef_bubbly, ef_flimsy, and ef_speedy. The chosen effect will be performed on the current splash screen, or in other words, whichever splash comes directly before edgess_splash_effect.