[Adriano Antonio da silva]

Hi, before all sorry about the english(I am Brazilian)
I want to know if there is some expression that could stretch a layer according with the curve velocity. for example, if the object moves 10 pixels horizontaly the scale change is equal to x=110 y=90 and if move vertically 20 pixels x=80 and y=120. i think its could be useful, because its like a cartoon effect. thanks.