GetWheelSurface( <wheel> )
Module: Vehicles
SP Only
Summary:
Returns the surface type of the given wheel as a string.
Call this on:
a vehicle
Example:
surface = self GetWheelSurface( side );
Required Args:
1 : <wheel> The wheel position, can be 'front_left', 'front_right', 'back_left', 'back_right', 'middle_left', 'middle_right'