[NTG-context] new upload

24 Aug 2021


      On 8/24/2021 6:12 PM, Bruce Horrocks wrote:
...
Thanks. I'll wait for your upload and try again.
i uploaded new bins
just for fun (yesterday i needed a distraction) i also added some basic 
mechanism for repeatable random numbers (i can add more if needed) (the 
usual tex / lua / mp interfaces)

\starttext

    % \enabletrackers[system.randomizer.details]
     % empty == default

     \newrepeatablerandom\MyRandom {Welcome 2 America}
     \newrepeatablerandom\MyRandomN{\randomnumber{0}{1000}}
     \newrepeatablerandom\MyRandomM{\randomnumber{0}{1000}}

     \cldcontext{utilities.randomizer.getrepeatableseed()}\par
     \cldcontext{utilities.randomizer.getrepeatableseed("default")}\par
     \cldcontext{utilities.randomizer.getrepeatableseed("MyRandom")}\par
     \cldcontext{utilities.randomizer.getrepeatableseed("MyRandomN")}\par
     \cldcontext{utilities.randomizer.getrepeatableseed("MyRandomM")}\par

     \dorecurse{10}{\MyRandom\par}

     \startlinecorrection
         \startMPcode
             randomseed := repeatablerandom("MyRandom") ;
             draw image (
                 for i=1 upto 1000 :
                     draw origin randomized 100 ;
                 endfor ;
             ) withpen pencircle scaled 1 withcolor white withstacking 2 ;
             fill boundingbox currentpicture withcolor darkred 
withstacking 1 ;
         \stopMPcode
     \stoplinecorrection

     \startluacode
         context(utilities.randomizer.getrepeatableseed("MyRandom"))
         context.par()
         local rep = utilities.randomizer.getrepeatable("MyRandom")
         for i=1,5 do
             context(rep())
             context.par()
         end
     \stopluacode

\stoptext


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