X-Git-Url: https://git.stderr.nl/gitweb?p=matthijs%2Fmaster-project%2Freport.git;a=blobdiff_plain;f=Utils%2FLambda.tex;h=8854ccad1c06ed5950078e426dc64ae36f05f391;hp=1702355a03762dbf7190df03f686fccdc81fe6af;hb=117e935923de81d878be58f742ea60549c0886ef;hpb=d9438a9422e40fc6e88bc69f6b3cc6e41ccb85cc

diff --git a/Utils/Lambda.tex b/Utils/Lambda.tex
index 1702355..8854cca 100644
--- a/Utils/Lambda.tex
+++ b/Utils/Lambda.tex
@@ -8,10 +8,10 @@ path a, b;
 % Create a rectangle of the full size
 a := origin -- (\MPvar{width}, 0mm);
 % Randomize it a bit
-%b := a randomized (\overlaywidth / 25) ;
+b := a randomized (\overlaywidth / 25) ;
 % And draw it
 drawoptions (withpen pencircle scaled .75mm withcolor black) ;
-draw a; 
+draw b; 
 \stopuseMPgraphic
 
 % Draw a line with the given options. Accepts only the 'width' option. Be
@@ -36,11 +36,7 @@ draw b;
 \defineoverlay[box][\useMPgraphic{box}]
 
 % Define \{start,stop}boxed with a nice metapost box around it.
-\defineframedtext[boxed][background=box,frame=off]
-% A boxed variant with the width forced to page width. This is used in
-% \startrans, since the content somehow doesn't scale the box around it
-% properly.
-\defineframedtext[wideboxed][background=box,frame=off,width=\textwidth,offset=.02\textwidth]
+\defineframedtext[boxed][width=fit,background=box,frame=off]
 
 % Install the lambda calculus pretty-printer, as defined in pret-lam.lua.
 \installprettytype [LAM] [LAM]
@@ -53,7 +49,7 @@ draw b;
 % Install the transformation pretty-printer, as defined in pret-trans.lua.
 \installprettytype [TRANS] [TRANS]
 % Define \starttrans \stoptrans
-\definetyping[trans][option=TRANS,style=normal,before=\startwideboxed,after=\stopwideboxed]
+\definetyping[trans][option=TRANS,style=normal,before=\startboxed,after=\stopboxed]
 
 % Install the haskell pretty-printer, as defined in pret-haskell.lua.
 \installprettytype [HASKELL] [HASKELL]