set global value range

[rhoymand]

much clearer now thanks!

it seems a little backwards though. why is it defining the minimum when its adding (or max when subtracting)? I would assume min for subtracting and max for adding.

[Dynasoft]

You ask it to choose the highest out of 0 and your value, so if your value is above 0 then yours is highest, and if yours is less than 0 then 0 is highest. Like this:

Your value: -2 -1  0  1  2  3
Zero:        0  0  0  0  0  0
Max:         0  0  0  1  2  3

If you do min against 10 then you get this:

Your value:  7  8  9 10 11 12
Ten:        10 10 10 10 10 10
Min:         7  8  9 10 10 10

[size:8pt](Edited by Joshtek for clarity)[/size]

[Neonotso]

Oh, thanks for explaining that Dynasoft. I think that actually makes sense now.