color changing text
 

i know this is a noobish question but how do you make an npc display a message (like when you use the "message text;" command) that changes colors?

You cannot.

ive seen it done before. maybe not using the "message text;" command but something with a similar effect.

EDIT: The tags used were "showtext index,x,y,font,alpha,text;" and "changeimgcolors index,red,green,blue,alpha;"

thats using showtext..

you just answered your own question.

i can only figure out how to make colored text. im trying to make it change colors constantly.

EDIT:i figutred it out.