2023-01-04 11:35:00

2 files changed, 11 insertions, 8 deletions

diff --git a/metapost/context/base/mpxl/mp-text.mpxl b/metapost/context/base/mpxl/mp-text.mpxl
index c18647baf..b3f1adf34 100644
--- a/metapost/context/base/mpxl/mp-text.mpxl
+++ b/metapost/context/base/mpxl/mp-text.mpxl
@@ -18,7 +18,8 @@ if known metafun_loaded_text : endinput ; fi ;
 newinternal boolean metafun_loaded_text ; metafun_loaded_text := true ; immutable metafun_loaded_text ;
 
 % This is still mostly the same as the one discussed in the good old \METAFUN\
-% example code but modernized abit to suit \LMTX.
+% example code but modernized abit to suit \LMTX. We can actually use \hsplit
+% now!
 
 newscriptindex mfid_setparshapeproperty ; mfid_setparshapeproperty := scriptindex "setparshapeproperty" ;
 
@@ -123,9 +124,9 @@ def lmt_do_parshape = % todo: check and improve this rather oldie
         save a, b; pair a, b ;
         a := pat intersection_point (lin shifted (0,strutheight)) ;
         if intersection_found :
-        a := a shifted (0,-strutheight) ;
+            a := a shifted (0,-strutheight) ;
         else :
-        a := pat intersection_point lin ;
+            a := pat intersection_point lin ;
         fi ;
         b := pat intersection_point (lin shifted (0,-strutdepth)) ;
         if intersection_found :
diff --git a/metapost/context/base/mpxl/mp-tool.mpxl b/metapost/context/base/mpxl/mp-tool.mpxl
index 7b7814eef..adc2d1510 100644
--- a/metapost/context/base/mpxl/mp-tool.mpxl
+++ b/metapost/context/base/mpxl/mp-tool.mpxl
@@ -3390,22 +3390,24 @@ permanent break ;
 % primarydef p xstretched w = (
 %     p if (bbwidth (p)>0) and (w>0) : xscaled (w/bbwidth (p)) fi
 % ) enddef ;
+%
+% primarydef p ystretched h = (
+%     p if (bbheight(p)>0) and (h>0) : yscaled (h/bbheight(p)) fi
+% ) enddef ;
+
 primarydef p xstretched w = (
     begingroup save l, r ; pair r;
     r := xrange p ;
     l := ypart r - xpart r ;
-    p if (l > 0) and (w > 0) : xscaled (w/l (p)) fi
+    p if (l > 0) and (w > 0) : xscaled (w/l) fi
     endgroup
 ) enddef ;
 
-% primarydef p ystretched h = (
-%     p if (bbheight(p)>0) and (h>0) : yscaled (h/bbheight(p)) fi
-% ) enddef ;
 primarydef p ystretched h = (
     begingroup save l, r ; pair r;
     r := yrange p ;
     l := ypart r - xpart r ;
-    p if (l > 0) and (h > 0) : yscaled (h/l (p)) fi
+    p if (l > 0) and (h > 0) : yscaled (h/l) fi
     endgroup
 ) enddef ;