draw

 Title   : draw
 Usage   :
 Function:
 Example :
 Returns : 
 Args    :

rgb_l

 Title   : rgb_l
 Usage   : $obj->rgb_l($newval)
 Function: 
 Example : 
 Returns : value of rgb_l (a scalar)
 Args    : on set, new value (a scalar or undef, optional)

rgb_m

 Title   : rgb_m
 Usage   : $obj->rgb_m($newval)
 Function: 
 Example : 
 Returns : value of rgb_m (a scalar)
 Args    : on set, new value (a scalar or undef, optional)

rgb_h

 Title   : rgb_h
 Usage   : $obj->rgb_h($newval)
 Function: 
 Example : 
 Returns : value of rgb_h (a scalar)
 Args    : on set, new value (a scalar or undef, optional)