I just transposed your calculations exactly as they were, as I wasn't sure of the logic or which of the interim values you might need.
See https://tiddlywiki.com/#Filter%20Expression for an explanation on = and + prefixes for filter runs. On Thursday, March 11, 2021 at 7:50:58 PM UTC+1 dop...@gmail.com wrote: > While looking for solutions to my other problem (where you replied!), I > found another solution to this by using =[field] =[field] +[sum[]] and > +[product[]]. I didn't know how = and + worked, and I don't know if this is > simpler - it has way less stratification of vars - but it works nonetheless. > > <$action-setfield $tiddler=<<currentTiddler>> $field="level" $value={{{ > =[<currentTiddler>get[level1]] =[<currentTiddler>get[level2]] +[sum[]] }}}/> > > <$vars > hps={{{ [{!!class}get[hd]multiply[2]subtract[2]] }}} > hp1={{{ =[<currentTiddler>get[level1]] =[{!!class}get[hd]] +[product[]] }}} > hp2={{{ =[<currentTiddler>get[level2]] =[{!!class2}get[hd]] +[product[]] > }}} > hocon={{{ =[<currentTiddler>get[modcon]] =[<currentTiddler>get[level]] > +[product[]] }}}> > > <$action-setfield $tiddler=<<currentTiddler>> $field="hitpoints" > $value={{{ =[<hps>] =[<hp1>] =[<hp2>] =[<hpcon>] +[sum[]] }}}/> > > </$vars> > On Thursday, 11 March 2021 at 17:30:53 UTC+1 saq.i...@gmail.com wrote: > >> The key is that you cannot access the value of a variable, within the >> same vars widget that sets it. >> >> So this: >> <$vars a=2 b=3 c=a+b> >> >> Should be: >> >> <$vars a=2 b=3> >> <$vars c=a+b> >> > -- You received this message because you are subscribed to the Google Groups "TiddlyWiki" group. To unsubscribe from this group and stop receiving emails from it, send an email to tiddlywiki+unsubscr...@googlegroups.com. To view this discussion on the web visit https://groups.google.com/d/msgid/tiddlywiki/6d6918bc-cfb6-4b29-93f8-b345de587a6cn%40googlegroups.com.
