Racing Game: Car Tuning

Hi, few days i’m thinking about racing game. Everything is possible to do, but i have just 3 problems:
first :How to change object color in bge ( when gsls mode is on)
second: how to move and rotate stickers textures in bge ( when gsls mode is on)
third: how to change texture in bge?

had somewhere texture scroll script, but i don’t know is that good, and also i need to rotate texture in realtime.

here is my old racing game intro made in bge

Please help :)!


all you need to do to be able to rotate the texture is to put its mapping to object and then use an empty to place it where you want.
This video can show you how to do that.

If you want the texture to move around then you would just have to animate the empty.