Quick Help

[CixrTyx]

Hey Everybody,
I have some code I can't seem to figure out I just want it to set the TempHP if they are greater than current and then set my bar to that new total as max. Here is my code but I keep getting "java.lang.NullPointerException error executing expression bar.Temp-Full = TempHP / TempHP)."

Code: Select all

[h: status = input("temphpChange|0|Temporary Hit Points Gained")]
[h: abort(status)]
[h: TempHP = max(temphpChange, TempHP)]
[h: bar.Temp-Full = TempHP / TempHP)]
[r: token.name] gains [r:TempHP)] temporary hit points.

[Irrlicht]

I don't know what bar.Temp-Full is and where it is from (Bag of Tricks? It looks like a function name, and funtions don't work like that), so I can't say what's wrong with it.
What I can say for sure is that "TempHP / TempHP" is *always* 1, so maybe you want to change the formula or just use a direct 1. Or use the normal bar functions (http://www.lmwcs.com/rptools/wiki/Category:Bar_Function).

[wolph42]

its not from the BoT. There are actually 3 issues. the '-' and x/x=1 which Irrlicht mentioned and the third is the fact that TempHP is nowhere defined in your code.

the first mention is here
[h: TempHP = max(temphpChange, TempHP)]
which you could thus roughly read as:
[h: TempHP = max(temphpChange, unknown_value)]