diff options
Diffstat (limited to 'Master/texmf-dist/tex/generic/pgfplots/oldpgfcompatib/pgfplotsoldpgfsupp_loader.code.tex')
| -rw-r--r-- | Master/texmf-dist/tex/generic/pgfplots/oldpgfcompatib/pgfplotsoldpgfsupp_loader.code.tex | 56 |
1 files changed, 55 insertions, 1 deletions
diff --git a/Master/texmf-dist/tex/generic/pgfplots/oldpgfcompatib/pgfplotsoldpgfsupp_loader.code.tex b/Master/texmf-dist/tex/generic/pgfplots/oldpgfcompatib/pgfplotsoldpgfsupp_loader.code.tex index 8b5a3eaa055..ced1ab3c95b 100644 --- a/Master/texmf-dist/tex/generic/pgfplots/oldpgfcompatib/pgfplotsoldpgfsupp_loader.code.tex +++ b/Master/texmf-dist/tex/generic/pgfplots/oldpgfcompatib/pgfplotsoldpgfsupp_loader.code.tex @@ -17,6 +17,7 @@ }% }% + \def\pgfmathfloatrounddisplaystyle@shared@impl@WRONG#1#2{% {\toks0={#1}% \toks1=\expandafter{\pgfmathfloatrounddisplaystyle@e@mark #2}% @@ -60,9 +61,10 @@ }% }% -\pgfutil@ifundefined{pgfmathdeclarepseudoconstant}{ +\pgfutil@ifundefined{pgfmathfloatatan2}{ \immediate\write16{Package pgfplots: loading complementary arithmetics for your pgf version...} \input pgfplotsoldpgfsupp_pgflibraryfpu.code.tex + \input pgfplotsoldpgfsupp_pgfmathfloat.code.tex } {}% @@ -88,5 +90,57 @@ }% }{}% +\ifpgfplots@LUA@supported + \def\PATCH@pgfmath@local@function@body#1;{% + \def\pgfmath@local@body{#1}% + \begingroup% + \c@pgf@counta=0\relax% + \ifx\pgfmath@local@args\pgfmath@empty% + \expandafter\pgfmath@toks\expandafter=\expandafter{\pgfmath@local@body}% + \else% + \pgfmath@toks={}% + \expandafter\pgfmath@local@function@@body\pgfmath@local@args,,% + \fi% + \xdef\pgfmath@local@temp{% + \noexpand\pgfmathnotifynewdeclarefunction{\pgfmath@local@name}{\the\c@pgf@counta}% + {\the\pgfmath@toks}% + }% + \endgroup% + \pgfmath@local@temp% + } + % #1: the name + % #2: the number of arguments <n> + % #3: a math expression containing '#1', '#2', ... ,'#'<n> + % This callback is overwritten by pgflibraryluamath. + \def\PATCH@pgfmathnotifynewdeclarefunction#1#2#3{% + \pgfmathdeclarefunction{#1}{#2}{\pgfmathparse{#3}}% + }% + % + % currently, pgfplots does NOT call directly call any TeX macros + % from this library - but it relies on the fact that "trig + % format", \pgfmathsetseed and other configuration macros also + % mirror their values in LUA. + % And this mirroring is done in library luamath: + \def\pgfplots@glob@TMPa{3.0.0}% + \ifx\pgfversion\pgfplots@glob@TMPa + % 3.0.0 does not have the (correct) luamath library. + \let\pgfmathnotifynewdeclarefunction=\PATCH@pgfmathnotifynewdeclarefunction + \let\pgfmath@local@function@body=\PATCH@pgfmath@local@function@body + \pgfplotsusecompatibilityfile{pgflibraryluamath.code.tex} + \else + \pgfutil@IfFileExists{pgflibraryluamath.code.tex}{% + % ah - we have a very recent version of PGF. + % Well, it will hopefully come with a suitable version of the + % luamath library! Use it. + \usepgflibrary{luamath}% + }{% + % hm. PGF 2.10 ? + % + % FIXME + %\pgfplots@LUA@supportedfalse + }% + \fi +\fi + \endinput |