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Hi Hans,
I updated lmtx, but your code does not compile except that the output is a
pdf file where it is written ERROR.
Fabrice
tex error > tex error on line 1 in file ./blond.tex: ?
\font_helpers_low_level_define ...\scaledfontmode
\relax \ifcase
\scaledfont...
\font_helpers_trigger_define ..._identifier_class
\csname
\v_font_identifier...
\applyfontclassstrategies ...to_size \lastnamedcs
\else \expandafter
\font_h...
\font_helpers_synchronize_font ...classstrategies
\fi \setfalse
\c_font_auto...
\rm ->\ifmmode \mathrm \else \normalrm
\fi
\font_basics_switch_style ...dcsname \lastnamedcs
\edef \fontstyle
{#1}\ifmm...
...
l.1 \starttext
1 >> \starttext
2
3 \startMPcode
4 defaultfont := "texgyrepagella-regular*default" ;
5 defaultscale := 0.8 ;
6
7 definecolor [ name = "mp:red", b = 1 ] ;
8 definecolor [ name = "mp:green", y = 1 ] ;
9
10 path twos, threes ;
11 twos := fullcircle xscaled 4cm yscaled 2cm rotated 180 shifted
42
mtx-context | fatal error: return code: 256
Le dim. 1 déc. 2019 à 13:09, Hans Hagen
On 12/1/2019 11:32 AM, Fabrice Couvreur wrote:
Hello Thank you for your suggestion. However, it works with context and not with lmtx. Fabrice
\starttext \startMPcode defaultfont := "texgyrepagella-regular*default" ; defaultscale :=0.8;
color brown; brown = (0.128,0.00,0.00);
path twos, threes, sixes; twos = fullcircle xscaled 4cm yscaled 2cm rotated 180 shifted 42 left; threes = fullcircle xscaled 4cm yscaled 2cm shifted 42 right; sixes = buildcycle(twos, threes);
fill twos withcolor brown withtransparency(1,0.75); fill threes withcolor yellow withtransparency(1,0.75); fill sixes withcolor yellow + brown withtransparency(1,0.75);
draw twos; draw threes;
label("...",(1.5cm,0)); label("...",(0,0)); label("...",(-1.5cm,0)); label.top("yeux marron",(-1.5cm,1.25cm)); label.top("cheveux blonds",(1.5cm,1.25cm)); \stopMPcode \stoptext
tex error > tex error on line 1 in file ./blond.tex: ? Looks ok here ... but isn't the transparacy used instead of the sizes? Anyway, you can use named colors
\starttext
\startMPcode defaultfont := "texgyrepagella-regular*default" ; defaultscale := 0.8 ;
definecolor [ name = "mp:red", b = 1 ] ; definecolor [ name = "mp:green", y = 1 ] ;
path twos, threes ; twos := fullcircle xscaled 4cm yscaled 2cm rotated 180 shifted 42 left ; threes := fullcircle xscaled 4cm yscaled 2cm shifted 42 right ;
fill twos withcolor "mp:red" withtransparency(1,0.5) ; fill threes withcolor "mp:green" withtransparency(1,0.5) ;
draw twos ; draw threes ;
label("...",( 1.5cm,0)); label("...",( 0, 0)); label("...",(-1.5cm,0)); label.top("\strut yeux marron", (-1.5cm,1.25cm)); label.top("\strut cheveux blonds",( 1.5cm,1.25cm)); \stopMPcode
\stoptext
(you cannot overload colors at the tex level in mp but use them in order to be consistent)
Hans
----------------------------------------------------------------- Hans Hagen | PRAGMA ADE Ridderstraat 27 | 8061 GH Hasselt | The Netherlands tel: 038 477 53 69 | www.pragma-ade.nl | www.pragma-pod.nl -----------------------------------------------------------------
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