#define SEE_INVISIBLE_MINIMUM 5

#define SEE_INVISIBLE_NOLIGHTING 15 //to not see the lighting objects. Used for nightvision and observer with darkness toggled.

#define INVISIBILITY_LIGHTING 20

#define SEE_INVISIBLE_LIVING 25

#define SEE_INVISIBLE_LEVEL_ONE 35 //currently unused
#define INVISIBILITY_LEVEL_ONE 35 //currently unused

#define SEE_INVISIBLE_LEVEL_TWO 45 //currently unused
#define INVISIBILITY_LEVEL_TWO 45 //currently unused

#define INVISIBILITY_OBSERVER 60
#define SEE_INVISIBLE_OBSERVER 60

#define INVISIBILITY_MAXIMUM 100

#define BORGMESON 1
#define BORGTHERM 2
#define BORGXRAY  4