context parses the ps code and converts it to pdf and in the process uses tex to do the fonts

Maybe then it's not worth finishing my modifications for asymptote to use plain tex. The following .asy file (labelbox.asy in the distributed examples/): real margin=2mm; frame b1,b2; box(b1,Label("small box",(0,0)),margin); box(b2,Label("LARGER BOX",(0,-2cm)),margin); add(b1); add(b2); draw(point(b1,S)--point(b2,N),currentpen); produces an 810-line .eps file that includes fonts (cmr12) and the pstricks headers. The actual page material is: %%Page: 1 1 0 0.5 dtransform truncate idtransform setlinewidth pop 1 setlinecap 1 setlinejoin gsave 0 0 translate newpath 273.998159 412.742829 moveto 338.001841 412.742829 lineto 338.001841 435.883567 lineto 273.998159 435.883567 lineto 273.998159 412.742829 lineto closepath [ 1 0 0 1 0 0] concat stroke grestore gsave 0 0 translate newpath 258.635763 356.116433 moveto 353.364237 356.116433 lineto 353.364237 379.124359 lineto 258.635763 379.124359 lineto 258.635763 356.116433 lineto closepath [ 1 0 0 1 0 0] concat stroke grestore newpath 306 412.242829 moveto 306 379.624359 lineto stroke showpage But I've attached the half-working diff (some would say the glass is half-broken), against asymptote 0.99. The result is supposed to work as follows: asy labelbox.asy [make eps file; use latex for labels] asy -t latex labelbox.asy [same as above] asy -t tex labelbox.asy [make eps, use plain tex for labels] My patches don't break the first or second uses, which is good, but the third isn't working yet: $ asy -t tex labelbox.asy /usr/local/share/asymptote/shipout.asy: 73.10: runtime: camp: shipout failed which is failing, I think, in this line from the intermediate labelbox_.tex file: \setbox\ASYpsbox=\hbox{\epsfbox{labelbox_0.eps}}% But I haven't figured out who generates labelbox_0.eps and why it isn't being generated when using tex but is when using latex. Obviously I haven't found all the places where latex is hardwired into asymptote. And even what I did is incomplete. The latex interface code spits out e.g. \fontsize{12}{14.4}, which I just ignore if plain tex is being used. Compared to the monster .eps files that asymptote produces, I now love metapost's simple postscript files and one-line, easily parsed font commands. From: "Mojca Miklavec"

But I've given up once I saw how harcoded LaTeX was in there.

I've pretty much given up too.

Metapost support in ConTeXt is much deeper and I wonder how much work should be invested into making as good support for Asymptote in ConTeXt as it is now for metapost.

Whoever is game can start with the diff below, but I'm also not sure it's worth it. My ideal figure program: 1. Agnostic about the tex engine (tex/latex/context), easy to integrate with any of them. MP is good here. 2. 3D built in. 3. Modern color models (cmyk, transparency) 4. Decent syntax. MP is a bit ghastly, and writing macros is horrible esp. with vardefs. I prefer a non-macro language, and asymptote is good that way But it's a lot of work to get it right. -Sanjoy `A society of sheep must in time beget a government of wolves.' - Bertrand de Jouvenal diff -r 57c230047c98 base/babel.asy --- a/base/babel.asy Tue Feb 07 23:34:29 2006 -0500 +++ b/base/babel.asy Tue Apr 25 00:28:42 2006 -0400 @@ -1,4 +1,6 @@ void babel(string s) void babel(string s) { + if (texengine == "tex") + abort("No babel package in plain TeX."); texpreamble("\usepackage["+s+"]{babel}"); } diff -r 57c230047c98 base/fontsize.asy --- a/base/fontsize.asy Tue Feb 07 23:34:29 2006 -0500 +++ b/base/fontsize.asy Tue Apr 25 00:28:42 2006 -0400 @@ -1,1 +1,3 @@ texpreamble("\usepackage{type1cm}"); +if (texengine == "tex") + abort("No fontsize package in plain TeX."); texpreamble("\usepackage{type1cm}"); diff -r 57c230047c98 base/latin1.asy --- a/base/latin1.asy Tue Feb 07 23:34:29 2006 -0500 +++ b/base/latin1.asy Tue Apr 25 00:28:42 2006 -0400 @@ -1,2 +1,4 @@ texpreamble("\usepackage[T1]{fontenc}"); +if (texengine == "tex") + abort("No T1 or latin1 packages in plain TeX."); texpreamble("\usepackage[T1]{fontenc}"); texpreamble("\usepackage[latin1]{inputenc}"); diff -r 57c230047c98 base/plain.asy --- a/base/plain.asy Tue Feb 07 23:34:29 2006 -0500 +++ b/base/plain.asy Tue Apr 25 00:28:42 2006 -0400 @@ -7,6 +7,9 @@ *****/ include constants; + +// tex, latex, or none (for the future: or pdftex, pdflatex, context) +public string texengine = TEXENGINE(); // what variant will typeset the labels access version; if(version.VERSION != VERSION()) { diff -r 57c230047c98 base/strings.asy --- a/base/strings.asy Tue Feb 07 23:34:29 2006 -0500 +++ b/base/strings.asy Tue Apr 25 00:28:42 2006 -0400 @@ -81,12 +81,16 @@ string math(string s) string includegraphics(string name, string options="") { + if (texengine == "tex") + return "\hbox{\epsfbox"+"{"+name+"}}"; if(options != "") options="["+options+"]"; return "\includegraphics"+options+"{"+name+"}"; } string minipage(string s, real width=100pt) { + if (texengine == "tex") + abort("No minipage environment in plain TeX."); return "\begin{minipage}{"+(string) (width*pt)+"pt}"+s+"\end{minipage}"; } diff -r 57c230047c98 base/unicode.asy --- a/base/unicode.asy Tue Feb 07 23:34:29 2006 -0500 +++ b/base/unicode.asy Tue Apr 25 00:28:42 2006 -0400 @@ -1,2 +1,4 @@ texpreamble("\usepackage{ucs}"); +if (texengine == "tex") + abort("No unicode (ucs,utf8x) packages in plain TeX."); texpreamble("\usepackage{ucs}"); texpreamble("\usepackage[utf8x]{inputenc}"); diff -r 57c230047c98 doc/asy.1 --- a/doc/asy.1 Tue Feb 07 23:34:29 2006 -0500 +++ b/doc/asy.1 Tue Apr 25 00:28:42 2006 -0400 @@ -35,7 +35,7 @@ View output file. View output file. .TP .B -a, -align C|B|T|Z -Center, Bottom, Top or Zero page alignment; Z => -notex. +Center, Bottom, Top or Zero page alignment; Z => -tex none. .TP .B -autoplain Enable automatic importing of plain (default). @@ -106,8 +106,8 @@ Convert cmyk colors to rgb. .B -safe Disable system call (default). .TP -.B -tex -Enable LaTeX label postprocessing (default). +.B -t, -tex engine +TeX engine for processing labels: one of latex (default), tex, none. .TP .B -s, -translate Translate test. diff -r 57c230047c98 doc/asymptote.texi --- a/doc/asymptote.texi Tue Feb 07 23:34:29 2006 -0500 +++ b/doc/asymptote.texi Tue Apr 25 00:28:42 2006 -0400 @@ -5286,7 +5286,7 @@ Usage: asy [options] [file ...] Options: -V,-View View output files --a,-align C|B|T|Z Center, Bottom, Top or Zero page alignment; Z => -notex +-a,-align C|B|T|Z Center, Bottom, Top or Zero page alignment; Z => -tex none -autoplain Enable automatic importing of plain (default) -batchMask Mask fpu exceptions in batch mode -batchView View output files in batch mode @@ -5310,7 +5310,7 @@ Options: -p,-parseonly Parse test -rgb Convert cmyk colors to rgb -safe Disable system call (default) --tex Enable LaTeX label postprocessing (default) +-t, -tex engine TeX engine for processing labels (default: latex). -s,-translate Translate test -unsafe Enable system call -v,-verbose Increase verbosity level diff -r 57c230047c98 drawlabel.cc --- a/drawlabel.cc Tue Feb 07 23:34:29 2006 -0500 +++ b/drawlabel.cc Tue Apr 25 00:28:42 2006 -0400 @@ -70,7 +70,8 @@ void drawLabel::bounds(bbox& b, iopipest void drawLabel::bounds(bbox& b, iopipestream& tex, boxvector& labelbounds, bboxlist&) { - if(!settings::getSetting<bool>("tex")) {b += position; return;} + if(settings::getSettingmem::string("tex") == "none") + {b += position; return;} pair rotation=expi(radians(angle)); pen Pentype=pentype; static const double fuzz=1.0+Pentype.size()/24.0; @@ -79,9 +80,12 @@ void drawLabel::bounds(bbox& b, iopipest havebounds=true; if(Pentype.size() != lastpen.size() || Pentype.Lineskip() != lastpen.Lineskip()) { - tex << "\\fontsize{" << Pentype.size() << "}{" << Pentype.Lineskip() - << "}\\selectfont\n"; - tex.wait("\n*","! "); + // need to fix if not using latex (change fontsize and baselineskip) + if(settings::getSettingmem::string("tex") == "latex") { + tex << "\\fontsize{" << Pentype.size() << "}{" << Pentype.Lineskip() + << "}\\selectfont\n"; + tex.wait("\n*","! "); + } } string font=Pentype.Font(); @@ -93,8 +97,10 @@ void drawLabel::bounds(bbox& b, iopipest p += scaled.length(); fontscale=atof(font.substr(p,string::npos).c_str())/1000.0; } - tex << font << "\n"; - tex.wait("\n*","! "); + if(settings::getSettingmem::string("tex") == "latex") { + tex << font << "\n"; // need to change fonts differently in tex + tex.wait("\n*","! "); + } } lastpen=Pentype; diff -r 57c230047c98 examples/conicurv.asy --- a/examples/conicurv.asy Tue Feb 07 23:34:29 2006 -0500 +++ b/examples/conicurv.asy Tue Apr 25 00:28:42 2006 -0400 @@ -4,7 +4,8 @@ import three; import math; -texpreamble("\usepackage{bm}"); +if (texengine != "tex") + texpreamble("\usepackage{bm}"); size(300,0); diff -r 57c230047c98 picture.cc --- a/picture.cc Tue Feb 07 23:34:29 2006 -0500 +++ b/picture.cc Tue Apr 25 00:28:42 2006 -0400 @@ -83,7 +83,7 @@ bool picture::havelabels() bool picture::havelabels() { size_t n=nodes.size(); - if(n > lastnumber && !labels && getSetting<bool>("tex")) { + if(n > lastnumber && !labels && getSettingmem::string("tex") != "none") { // Check to see if there are any labels yet nodelist::iterator p=nodes.begin(); for(size_t i=0; i < lastnumber; ++i) ++p; @@ -131,7 +131,9 @@ void picture::texinit() return; } - tex.open(getSettingmem::string("latex").c_str(),"latex","latex"); + tex.open(getSettingmem::string("tex").c_str(), + getSettingmem::string("tex").c_str(), + getSettingmem::string("tex").c_str()); texdocumentclass(tex,true); texdefines(tex,TeXpipepreamble,true); @@ -152,12 +154,12 @@ bool picture::texprocess(const string& t if(outfile) { outfile.close(); ostringstream cmd; - cmd << getSettingmem::string("latex") + cmd << getSettingmem::string("tex") << " \\scrollmode\\input " << texname; bool quiet=verbose <= 1; - status=System(cmd,quiet,true,"latex"); + status=System(cmd,quiet,true,getSettingmem::string("tex").c_str()); if(status) { - if(quiet) status=System(cmd,true,"latex"); + if(quiet) status=System(cmd,true,getSettingmem::string("tex").c_str()); return false; } @@ -360,7 +362,8 @@ bool picture::shipout(picture *preamble, bbox bpos=b; - bool TeXmode=getSetting<bool>("inlinetex") && getSetting<bool>("tex"); + bool TeXmode=getSetting<bool>("inlinetex") && + (getSettingmem::string("tex") == "latex"); bool Labels=labels || TeXmode; if(deconstruct) { diff -r 57c230047c98 runtime.cc --- a/runtime.cc Tue Feb 07 23:34:29 2006 -0500 +++ b/runtime.cc Tue Apr 25 00:28:42 2006 -0400 @@ -2599,8 +2599,16 @@ void gen226(stack *Stack) {Stack->push<string>(VERSION); return;} } +// for exporting to the .asy world how labels are to be processed +// string TEXENGINE(); +void gen227(stack *Stack) +{ + + {Stack->push<string>(getSettingmem::string("tex")); return;} +} + // void quiet(bool v); -void gen227(stack *Stack) +void gen228(stack *Stack) { bool v = vm::pop<bool>(Stack); @@ -2610,7 +2618,7 @@ void gen227(stack *Stack) } // void atexit(callable *f); -void gen228(stack *Stack) +void gen229(stack *Stack) { callable * f = vm::pop(Stack); @@ -2618,7 +2626,7 @@ void gen228(stack *Stack) } // callable* atexit(); -void gen229(stack *Stack) +void gen230(stack *Stack) { {Stack->push(atExitFunction); return;} @@ -2627,7 +2635,7 @@ void gen229(stack *Stack) // Merge output files // int merge(stringarray *files, string *args, string *format, bool keep); -void gen230(stack *Stack) +void gen231(stack *Stack) { bool keep = vm::pop<bool>(Stack); string * format = vm::pop(Stack); @@ -2922,7 +2930,7 @@ void arraySequence(stack *Stack) // Return the array {0,1,...n-1} // intarray* sequence(int n); -void gen251(stack *Stack) +void gen252(stack *Stack) { int n = vm::pop<int>(Stack); @@ -2951,7 +2959,7 @@ void arrayFunction(stack *Stack) } // bool all(boolarray *a); -void gen253(stack *Stack) +void gen254(stack *Stack) { boolarray * a = vm::pop(Stack); @@ -2963,7 +2971,7 @@ void gen253(stack *Stack) } // boolarray* !(boolarray* a); -void gen254(stack *Stack) +void gen255(stack *Stack) { boolarray* a = vm::pop(Stack); @@ -2975,7 +2983,7 @@ void gen254(stack *Stack) } // int sum(boolarray *a); -void gen255(stack *Stack) +void gen256(stack *Stack) { boolarray * a = vm::pop(Stack); @@ -3044,7 +3052,7 @@ void array2Transpose(stack *Stack) // In a boolean array, find the index of the nth true value or -1 if not found // If n is negative, search backwards. // int find(boolarray *a, int n=1); -void gen260(stack *Stack) +void gen261(stack *Stack) { int n = vm::pop<int>(Stack,1); boolarray * a = vm::pop(Stack); @@ -3103,7 +3111,7 @@ void arrayConditional(stack *Stack) // [ ... ] // [ c[n-1] a[n-1] b[n-1] ] // realarray* tridiagonal(realarray *a, realarray *b, realarray *c, realarray *f); -void gen262(stack *Stack) +void gen263(stack *Stack) { realarray * f = vm::pop(Stack); realarray * c = vm::pop(Stack); @@ -3232,7 +3240,7 @@ void pairArrayFFT(stack *Stack) // File operations // bool ==(file *a, file *b); -void gen264(stack *Stack) +void gen265(stack *Stack) { file * b = vm::pop(Stack); file * a = vm::pop(Stack); @@ -3241,7 +3249,7 @@ void gen264(stack *Stack) } // bool !=(file *a, file *b); -void gen265(stack *Stack) +void gen266(stack *Stack) { file * b = vm::pop(Stack); file * a = vm::pop(Stack); @@ -3262,7 +3270,7 @@ void nullFile(stack *Stack) } // file* input(string name, bool check=true, string comment=commentchar); -void gen268(stack *Stack) +void gen269(stack *Stack) { string comment = vm::pop<string>(Stack,commentchar); bool check = vm::pop<bool>(Stack,true); @@ -3275,7 +3283,7 @@ void gen268(stack *Stack) } // file* output(string name, bool append=false); -void gen269(stack *Stack) +void gen270(stack *Stack) { bool append = vm::pop<bool>(Stack,false); string name = vm::pop<string>(Stack); @@ -3286,7 +3294,7 @@ void gen269(stack *Stack) } // file* xinput(string name, bool check=true); -void gen270(stack *Stack) +void gen271(stack *Stack) { bool check = vm::pop<bool>(Stack,true); string name = vm::pop<string>(Stack); @@ -3300,7 +3308,7 @@ void gen270(stack *Stack) } // file* xoutput(string name, bool append=false); -void gen271(stack *Stack) +void gen272(stack *Stack) { bool append = vm::pop<bool>(Stack,false); string name = vm::pop<string>(Stack); @@ -3314,7 +3322,7 @@ void gen271(stack *Stack) } // bool eof(file *File); -void gen272(stack *Stack) +void gen273(stack *Stack) { file * File = vm::pop(Stack); @@ -3322,7 +3330,7 @@ void gen272(stack *Stack) } // bool eol(file *File); -void gen273(stack *Stack) +void gen274(stack *Stack) { file * File = vm::pop(Stack); @@ -3330,7 +3338,7 @@ void gen273(stack *Stack) } // bool error(file *File); -void gen274(stack *Stack) +void gen275(stack *Stack) { file * File = vm::pop(Stack); @@ -3338,7 +3346,7 @@ void gen274(stack *Stack) } // void clear(file *File); -void gen275(stack *Stack) +void gen276(stack *Stack) { file * File = vm::pop(Stack); @@ -3346,7 +3354,7 @@ void gen275(stack *Stack) } // void close(file *File); -void gen276(stack *Stack) +void gen277(stack *Stack) { file * File = vm::pop(Stack); @@ -3354,7 +3362,7 @@ void gen276(stack *Stack) } // void precision(file *File, int digits); -void gen277(stack *Stack) +void gen278(stack *Stack) { int digits = vm::pop<int>(Stack); file * File = vm::pop(Stack); @@ -3363,7 +3371,7 @@ void gen277(stack *Stack) } // void flush(file *File); -void gen278(stack *Stack) +void gen279(stack *Stack) { file * File = vm::pop(Stack); @@ -3371,7 +3379,7 @@ void gen278(stack *Stack) } // string getc(file *File); -void gen279(stack *Stack) +void gen280(stack *Stack) { file * File = vm::pop(Stack); @@ -3384,7 +3392,7 @@ void gen279(stack *Stack) // Set file dimensions // file* dimension(file *File, int nx); -void gen280(stack *Stack) +void gen281(stack *Stack) { int nx = vm::pop<int>(Stack); file * File = vm::pop(Stack); @@ -3394,7 +3402,7 @@ void gen280(stack *Stack) } // file* dimension(file *File, int nx, int ny); -void gen281(stack *Stack) +void gen282(stack *Stack) { int ny = vm::pop<int>(Stack); int nx = vm::pop<int>(Stack); @@ -3405,7 +3413,7 @@ void gen281(stack *Stack) } // file* dimension(file *File, int nx, int ny, int nz); -void gen282(stack *Stack) +void gen283(stack *Stack) { int nz = vm::pop<int>(Stack); int ny = vm::pop<int>(Stack); @@ -3418,7 +3426,7 @@ void gen282(stack *Stack) // Set file to read comma-separated values // file* csv(file *File, bool b=true); -void gen283(stack *Stack) +void gen284(stack *Stack) { bool b = vm::pop<bool>(Stack,true); file * File = vm::pop(Stack); @@ -3429,7 +3437,7 @@ void gen283(stack *Stack) // Set file to read arrays in line-at-a-time mode // file* line(file *File, bool b=true); -void gen284(stack *Stack) +void gen285(stack *Stack) { bool b = vm::pop<bool>(Stack,true); file * File = vm::pop(Stack); @@ -3440,7 +3448,7 @@ void gen284(stack *Stack) // Set file to read/write single-precision XDR values. // file* single(file *File, bool b=true); -void gen285(stack *Stack) +void gen286(stack *Stack) { bool b = vm::pop<bool>(Stack,true); file * File = vm::pop(Stack); @@ -3451,7 +3459,7 @@ void gen285(stack *Stack) // Set file to read an array1 (1 int size followed by a 1d array) // file* read1(file *File); -void gen286(stack *Stack) +void gen287(stack *Stack) { file * File = vm::pop(Stack); @@ -3461,7 +3469,7 @@ void gen286(stack *Stack) // Set file to read an array2 (2 int sizes followed by a 2d array) // file* read2(file *File); -void gen287(stack *Stack) +void gen288(stack *Stack) { file * File = vm::pop(Stack); @@ -3471,7 +3479,7 @@ void gen287(stack *Stack) // Set file to read an array3 (3 int sizes followed by a 3d array) // file* read3(file *File); -void gen288(stack *Stack) +void gen289(stack *Stack) { file * File = vm::pop(Stack); @@ -3672,39 +3680,40 @@ void gen_base_venv(venv &ve) addFunc(ve, run::gen224, primReal(), "cubiclength", formal(primTriple(), "z0", false, false), formal(primTriple(), "z0p", false, false), formal(primTriple(), "z1m", false, false), formal(primTriple(), "z1", false, false), formal(primReal(), "goal", false, false)); addFunc(ve, run::gen225, primPair(), "intersect", formal(tripleArray(), "pre1", false, false), formal(tripleArray(), "point1", false, false), formal(tripleArray(), "post1", false, false), formal(tripleArray(), "pre2", false, false), formal(tripleArray(), "point2", false, false), formal(tripleArray(), "post2", false, false), formal(primReal(), "fuzz", false, false)); addFunc(ve, run::gen226, primString() , "VERSION"); - addFunc(ve, run::gen227, primVoid(), "quiet", formal(primBoolean(), "v", false, false)); - addFunc(ve, run::gen228, primVoid(), "atexit", formal(voidFunction(), "f", false, false)); - addFunc(ve, run::gen229, voidFunction(), "atexit"); - addFunc(ve, run::gen230, primInt(), "merge", formal(stringArray(), "files", false, false), formal(primString(), "args", false, false), formal(primString(), "format", false, false), formal(primBoolean(), "keep", false, false)); - addFunc(ve, run::gen251, intArray(), "sequence", formal(primInt(), "n", false, false)); - addFunc(ve, run::gen253, primBoolean(), "all", formal(boolArray(), "a", false, false)); - addFunc(ve, run::gen254, boolArray(), "!", formal(boolArray(), "a", false, false)); - addFunc(ve, run::gen255, primInt(), "sum", formal(boolArray(), "a", false, false)); - addFunc(ve, run::gen260, primInt(), "find", formal(boolArray(), "a", false, false), formal(primInt(), "n", true, false)); - addFunc(ve, run::gen262, realArray(), "tridiagonal", formal(realArray(), "a", false, false), formal(realArray(), "b", false, false), formal(realArray(), "c", false, false), formal(realArray(), "f", false, false)); - addFunc(ve, run::gen264, primBoolean(), "==", formal(primFile(), "a", false, false), formal(primFile(), "b", false, false)); - addFunc(ve, run::gen265, primBoolean(), "!=", formal(primFile(), "a", false, false), formal(primFile(), "b", false, false)); - addFunc(ve, run::gen268, primFile(), "input", formal(primString() , "name", false, false), formal(primBoolean(), "check", true, false), formal(primString() , "comment", true, false)); - addFunc(ve, run::gen269, primFile(), "output", formal(primString() , "name", false, false), formal(primBoolean(), "append", true, false)); - addFunc(ve, run::gen270, primFile(), "xinput", formal(primString() , "name", false, false), formal(primBoolean(), "check", true, false)); - addFunc(ve, run::gen271, primFile(), "xoutput", formal(primString() , "name", false, false), formal(primBoolean(), "append", true, false)); - addFunc(ve, run::gen272, primBoolean(), "eof", formal(primFile(), "file", false, false)); - addFunc(ve, run::gen273, primBoolean(), "eol", formal(primFile(), "file", false, false)); - addFunc(ve, run::gen274, primBoolean(), "error", formal(primFile(), "file", false, false)); - addFunc(ve, run::gen275, primVoid(), "clear", formal(primFile(), "file", false, false)); - addFunc(ve, run::gen276, primVoid(), "close", formal(primFile(), "file", false, false)); - addFunc(ve, run::gen277, primVoid(), "precision", formal(primFile(), "file", false, false), formal(primInt(), "digits", false, false)); - addFunc(ve, run::gen278, primVoid(), "flush", formal(primFile(), "file", false, false)); - addFunc(ve, run::gen279, primString() , "getc", formal(primFile(), "file", false, false)); - addFunc(ve, run::gen280, primFile(), "dimension", formal(primFile(), "file", false, false), formal(primInt(), "nx", false, false)); - addFunc(ve, run::gen281, primFile(), "dimension", formal(primFile(), "file", false, false), formal(primInt(), "nx", false, false), formal(primInt(), "ny", false, false)); - addFunc(ve, run::gen282, primFile(), "dimension", formal(primFile(), "file", false, false), formal(primInt(), "nx", false, false), formal(primInt(), "ny", false, false), formal(primInt(), "nz", false, false)); - addFunc(ve, run::gen283, primFile(), "csv", formal(primFile(), "file", false, false), formal(primBoolean(), "b", true, false)); - addFunc(ve, run::gen284, primFile(), "line", formal(primFile(), "file", false, false), formal(primBoolean(), "b", true, false)); - addFunc(ve, run::gen285, primFile(), "single", formal(primFile(), "file", false, false), formal(primBoolean(), "b", true, false)); - addFunc(ve, run::gen286, primFile(), "read1", formal(primFile(), "file", false, false)); - addFunc(ve, run::gen287, primFile(), "read2", formal(primFile(), "file", false, false)); - addFunc(ve, run::gen288, primFile(), "read3", formal(primFile(), "file", false, false)); + addFunc(ve, run::gen227, primString() , "TEXENGINE"); + addFunc(ve, run::gen228, primVoid(), "quiet", formal(primBoolean(), "v", false, false)); + addFunc(ve, run::gen229, primVoid(), "atexit", formal(voidFunction(), "f", false, false)); + addFunc(ve, run::gen230, voidFunction(), "atexit"); + addFunc(ve, run::gen231, primInt(), "merge", formal(stringArray(), "files", false, false), formal(primString(), "args", false, false), formal(primString(), "format", false, false), formal(primBoolean(), "keep", false, false)); + addFunc(ve, run::gen252, intArray(), "sequence", formal(primInt(), "n", false, false)); + addFunc(ve, run::gen254, primBoolean(), "all", formal(boolArray(), "a", false, false)); + addFunc(ve, run::gen255, boolArray(), "!", formal(boolArray(), "a", false, false)); + addFunc(ve, run::gen256, primInt(), "sum", formal(boolArray(), "a", false, false)); + addFunc(ve, run::gen261, primInt(), "find", formal(boolArray(), "a", false, false), formal(primInt(), "n", true, false)); + addFunc(ve, run::gen263, realArray(), "tridiagonal", formal(realArray(), "a", false, false), formal(realArray(), "b", false, false), formal(realArray(), "c", false, false), formal(realArray(), "f", false, false)); + addFunc(ve, run::gen265, primBoolean(), "==", formal(primFile(), "a", false, false), formal(primFile(), "b", false, false)); + addFunc(ve, run::gen266, primBoolean(), "!=", formal(primFile(), "a", false, false), formal(primFile(), "b", false, false)); + addFunc(ve, run::gen269, primFile(), "input", formal(primString() , "name", false, false), formal(primBoolean(), "check", true, false), formal(primString() , "comment", true, false)); + addFunc(ve, run::gen270, primFile(), "output", formal(primString() , "name", false, false), formal(primBoolean(), "append", true, false)); + addFunc(ve, run::gen271, primFile(), "xinput", formal(primString() , "name", false, false), formal(primBoolean(), "check", true, false)); + addFunc(ve, run::gen272, primFile(), "xoutput", formal(primString() , "name", false, false), formal(primBoolean(), "append", true, false)); + addFunc(ve, run::gen273, primBoolean(), "eof", formal(primFile(), "file", false, false)); + addFunc(ve, run::gen274, primBoolean(), "eol", formal(primFile(), "file", false, false)); + addFunc(ve, run::gen275, primBoolean(), "error", formal(primFile(), "file", false, false)); + addFunc(ve, run::gen276, primVoid(), "clear", formal(primFile(), "file", false, false)); + addFunc(ve, run::gen277, primVoid(), "close", formal(primFile(), "file", false, false)); + addFunc(ve, run::gen278, primVoid(), "precision", formal(primFile(), "file", false, false), formal(primInt(), "digits", false, false)); + addFunc(ve, run::gen279, primVoid(), "flush", formal(primFile(), "file", false, false)); + addFunc(ve, run::gen280, primString() , "getc", formal(primFile(), "file", false, false)); + addFunc(ve, run::gen281, primFile(), "dimension", formal(primFile(), "file", false, false), formal(primInt(), "nx", false, false)); + addFunc(ve, run::gen282, primFile(), "dimension", formal(primFile(), "file", false, false), formal(primInt(), "nx", false, false), formal(primInt(), "ny", false, false)); + addFunc(ve, run::gen283, primFile(), "dimension", formal(primFile(), "file", false, false), formal(primInt(), "nx", false, false), formal(primInt(), "ny", false, false), formal(primInt(), "nz", false, false)); + addFunc(ve, run::gen284, primFile(), "csv", formal(primFile(), "file", false, false), formal(primBoolean(), "b", true, false)); + addFunc(ve, run::gen285, primFile(), "line", formal(primFile(), "file", false, false), formal(primBoolean(), "b", true, false)); + addFunc(ve, run::gen286, primFile(), "single", formal(primFile(), "file", false, false), formal(primBoolean(), "b", true, false)); + addFunc(ve, run::gen287, primFile(), "read1", formal(primFile(), "file", false, false)); + addFunc(ve, run::gen288, primFile(), "read2", formal(primFile(), "file", false, false)); + addFunc(ve, run::gen289, primFile(), "read3", formal(primFile(), "file", false, false)); } } // namespace trans diff -r 57c230047c98 runtime.in --- a/runtime.in Tue Feb 07 23:34:29 2006 -0500 +++ b/runtime.in Tue Apr 25 00:28:42 2006 -0400 @@ -1878,6 +1878,12 @@ string VERSION() return VERSION; }  +// for exporting to the .asy world how labels are to be processed +string TEXENGINE() +{ + return getSettingmem::string("tex"); +} + void quiet(bool v) { Setting("interactiveView")= diff -r 57c230047c98 settings.cc --- a/settings.cc Tue Feb 07 23:34:29 2006 -0500 +++ b/settings.cc Tue Apr 25 00:28:42 2006 -0400 @@ -399,7 +399,7 @@ struct alignSetting : public argumentSet value=(int)BOTTOM; else if (str=="Z") { value=(int)ZERO; - Setting("tex")=false; + Setting("tex")="none"; } else { error("invalid argument for option"); @@ -631,9 +631,11 @@ void initSettings() { addOption(new incrementSetting("verbose", 'v', "Increase verbosity level", &verbose)); addOption(new boolSetting("keep", 'k', "Keep intermediate files")); - addOption(new boolSetting("tex", 0, - "Enable LaTeX label postprocessing (default)", - true)); + // changing tex from bool to string means that '-notex' no longer works. + // instead: '-tex none' + addOption(new stringSetting("tex", 't', "engine", + "TeX engine for labels: tex, latex (default), none", + "latex")); addOption(new boolSetting("inlinetex", 0, "")); addOption(new boolSetting("parseonly", 'p', "Parse test")); addOption(new boolSetting("translate", 's', "Translate test")); @@ -669,7 +671,6 @@ void initSettings() { addOption(new envSetting("pdfviewer", defaultPDFViewer)); addOption(new envSetting("psviewer", defaultPSViewer)); addOption(new envSetting("gs", defaultGhostscript)); - addOption(new envSetting("latex", "latex")); addOption(new envSetting("dvips", "dvips")); addOption(new envSetting("convert", "convert")); addOption(new envSetting("display", defaultDisplay)); diff -r 57c230047c98 texfile.cc --- a/texfile.cc Tue Feb 07 23:34:29 2006 -0500 +++ b/texfile.cc Tue Apr 25 00:28:42 2006 -0400 @@ -41,19 +41,39 @@ void texfile::prologue() void texfile::prologue() { texdefines(*out); - if(!getSetting<bool>("inlinetex")) - *out << "\\pagestyle{empty}" << newl - << "\\textheight=2048pt" << newl - << "\\textwidth=\\textheight" << newl - << "\\begin{document}" << newl; + if(!getSetting<bool>("inlinetex")) { + if (getSettingmem::string("tex") == "tex") + *out << "\\nopagenumbers" << newl + << "\\hsize=2048pt" << newl + << "\\vsize=\\hsize" << newl; + else if (getSettingmem::string("tex") == "latex") + *out << "\\pagestyle{empty}" << newl + << "\\textheight=2048pt" << newl + << "\\textwidth=\\textheight" << newl + << "\\begin{document}" << newl; + else { // unknown engine + cerr << "Unknown engine: " << getSettingmem::string("tex") << newl; + abort(); + } + } *out << "\\psset{unit=1pt}" << newl; } void texfile::beginlayer(const string& psname) { - *out << "\\setbox\\ASYpsbox=\\hbox{\\includegraphics{" << psname << "}}%" + string includecmd; + + if (getSettingmem::string("tex") == "tex") + includecmd = "\\epsfbox{"; + else if (getSettingmem::string("tex") == "latex") + includecmd = "\\includegraphics{"; + else { // + cerr << "Unknown engine: " << getSettingmem::string("tex") << newl; + abort (); + } + *out << "\\setbox\\ASYpsbox=\\hbox{" << includecmd << psname << "}}%" << newl - << "\\includegraphics{" << psname << "}%" << newl; + << includecmd << psname << "}%" << newl; } void texfile::endlayer() @@ -90,12 +110,13 @@ void texfile::setpen(pen p) } if(p.size() != lastpen.size() || p.Lineskip() != lastpen.Lineskip()) { + // need to fix if not using latex (change fontsize and baselineskip) *out << "\\fontsize{" << p.size() << "}{" << p.Lineskip() << "}\\selectfont" << newl; } if(p.Font() != lastpen.Font()) { - *out << p.Font() << "%" << newl; + *out << p.Font() << "%" << newl; // need to change fonts differently in tex } offset=pair(box.right,box.bottom); diff -r 57c230047c98 texfile.h --- a/texfile.h Tue Feb 07 23:34:29 2006 -0500 +++ b/texfile.h Tue Apr 25 00:28:42 2006 -0400 @@ -55,8 +55,14 @@ template<class T> template<class T> void texdocumentclass(T& out, bool pipe=false) { - if(pipe || !settings::getSetting<bool>("inlinetex")) - out << "\\documentclass[12pt]{article}" << newl; + if(pipe || !settings::getSetting<bool>("inlinetex")) { + if (settings::getSettingmem::string("tex") == "latex") + out << "\\documentclass[12pt]{article}" << newl; + else if (settings::getSettingmem::string("tex") != "tex") { + cerr << "Unknown engine: " << settings::getSettingmem::string("tex") << newl; + abort(); + } + } } template<class T> @@ -85,8 +91,17 @@ void texdefines(T& out, stringlist& prea << "\\def\\ASYscale(#1,#2)(#3,#4)(#5,#6)#7#8{%" << newl << "\\ASYalign(#1,#2)(#3,#4){#7}{\\scalebox{#5}[#6]{#8}}}%" << newl; - if(pipe || !settings::getSetting<bool>("inlinetex")) - out << "\\usepackage{pstricks,graphicx}" << newl; + if(pipe || !settings::getSetting<bool>("inlinetex")) { + if (settings::getSettingmem::string("tex") == "tex") + out << "\\input epsf" << newl + << "\\input pstricks" << newl; + else if (settings::getSettingmem::string("tex") == "latex") + out << "\\usepackage{pstricks,graphicx}" << newl; + else { + cerr << "Unknown engine: " << settings::getSettingmem::string("tex") << newl; + abort (); + } + } } class texfile : public gc { diff -r 57c230047c98 .hgignore --- /dev/null Thu Jan 01 00:00:00 1970 +0000 +++ b/.hgignore Tue Apr 25 00:28:42 2006 -0400 @@ -0,0 +1,3 @@ +syntax: glob +*~ +*.o