What the function for this script?

[StarGateRo]

set .@t,46;
	for(set .@i,1;.@i<=9;set .@i,.@i+1){
		cutin "aa0"+.@i,4;
		sleep2(.@t);
		cutin "",255;
	}
	for(;.@i<=1000;set .@i,.@i+1){
		cutin "aa"+.@i,4;
		sleep2(.@t);
		cutin "",255;
	}
	for(;.@i<=2000;set .@i,.@i+1){
		cutin "aa"+.@i,4;
		sleep2(.@t);
		cutin "",255;
	}
	for(;.@i<=3000;set .@i,.@i+1){
		cutin "aa"+.@i,4;
		sleep2(.@t);
		cutin "",255;
	}
	for(;.@i<=4381;set .@i,.@i+1){
		cutin "aa"+.@i,4;
		sleep2(.@t);
		cutin "",255;
	}
	mes " ";
	close2;
	cutin "",255;
	end;

i found this script on script below. If you all know please tell me what use for that script....

 

Animation.txt

[sandbox]

Based on the script, it's supposed to show different pictures and loop it to make it look like animated, similar to how Kafras pop-up when you talk to them, but this time its supposed to be animated, sorta like GIF images.

[StarGateRo]

Based on the script, it's supposed to show different pictures and loop it to make it look like animated, similar to how Kafras pop-up when you talk to them, but this time its supposed to be animated, sorta like GIF images.

can you show me example or you can explain it to me more about that script in here...

 

how to add "GIF picture" into that script?

[sandbox]

Sorry I cannot test it for I do not have a working emulator anymore