Mouse Wheel Values

[Penny]

Hi,

My mouse wheel delta is always in multiples of 120. I looked through the code and couldnt find anything significant relating to 120 so I thought I would ask if anyone knows what the 120 relates to? and how I should handle it?

Is it an arbitrary value where...

float notchMoves=DeltaWheel/120; will be sufficient handling in all situations?

is the 120 an OS set value that the user can configure to change the amount of delta movement?

I look forward to your replies and thanks in advance.

Regards