[Therion] Error on large file due to scale

John Stevens john at k-stevens.co.uk
Thu Apr 24 15:41:21 CEST 2014


I have been compiling a file at various scales. 
At 1:1250 it compiles
but at 1:2500 it goes into a loop and doesn’t finish
The only difference other than the scale is a change in font size, to try and remove the small fonts

[Warning: text scaled down to fit the path in scrap stpaulsps6 at stpauls.summerti
me.agenallwedd] [1259] [1260] [1261] [1262] [1263]
! Value is too large (-6337).
recgetnumintersections->...r,(EXPR3),(EXPR4)+1)+1;
                                                  else:numintersections:=0;f...

recgetnumintersections->...nter,(EXPR3),(EXPR4)+1)
                                                  +recgetnumintersections(po...

recgetnumintersections->...nter,(EXPR3),(EXPR4)+1)
                                                  +recgetnumintersections(po...

recgetnumintersections->...nter,(EXPR3),(EXPR4)+1)
                                                  +recgetnumintersections(po...


The last three line keep repeating until 


recgetnumintersections->...nter,(EXPR3),(EXPR4)+1)
                                                  +1;else:numintersections:=...

pointinside->...etnumintersections(test,(EXPR3),0)
                                                  ;if(numintersections<0):is...
<for(-9.54698)> ...03223),(EXPR0)),(path),outside)
                                                  :thclean.qq;thdraw.qq;fi;e...
<for(-14.03223)> ...n.qq;thdraw.qq;fi;fi;fi;endfor
                                                  ; ENDFOR
<argument> ....qq;thdraw.qq;fi;fi;fi;endfor;endfor
                                                  ;
image->...ture;currentpicture:=nullpicture;(TEXT2)
                                                  ;currentpicture.endgroup
a_debris_AUT->...hdraw.qq;fi;fi;fi;endfor;endfor;)
                                                  ;clip.tmp_pic.to(EXPR0);dr...
l.117965 )))
            ;
The equation I just processed has given some variable
a value of 4096 or more. Continue and I'll try to cope
with that big value; but it might be dangerous.
(Set warningcheck:=0 to suppress this message.)

! Value is too large (-6337).
recgetnumintersections->...r,(EXPR3),(EXPR4)+1)+1;
                                                  else:numintersections:=0;f...

recgetnumintersections->...nter,(EXPR3),(EXPR4)+1)
                                                  +1;else:numintersections:=...

recgetnumintersections->...nter,(EXPR3),(EXPR4)+1)
                                                  +recgetnumintersections(po...


Then it starts repeating the lines again.


It there another way to remove the XS and S fonts ?
# Change text size and remove xs and s fonts
code metapost
   fonts_setup(0.5,0.5,30,40,50) 
endcode

John
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