[OOP] mouse trail

hi all…

i recently made motion trail in simple script in stanalonetrail.fla. it works perfectly.

then… i made a class using similar script. what i dont understand is, why it doesnt work in class (OOP)

please have a look at the code in Classes/StarTrail.as and please tell me whats wrong with it.

i really need help in this matter. thx a lot