diff options
Diffstat (limited to 'tex/context/base/meta-fun.lua')
| -rw-r--r-- | tex/context/base/meta-fun.lua | 9 |
1 files changed, 6 insertions, 3 deletions
diff --git a/tex/context/base/meta-fun.lua b/tex/context/base/meta-fun.lua index fef2aa12b..9a6d971ba 100644 --- a/tex/context/base/meta-fun.lua +++ b/tex/context/base/meta-fun.lua @@ -11,10 +11,13 @@ if not modules then modules = { } end modules ['meta-fun'] = { local format, loadstring, type = string.format, loadstring, type local texwrite = tex.write -metafun = metafun or { } +local metapost = metapost + +metapost.metafun = metapost.metafun or { } +local metafun = metapost.metafun function metafun.topath(t,connector) - tex.write("(") + texwrite("(") if #t > 0 then for i=1,#t do if i > 1 then @@ -35,7 +38,7 @@ end function metafun.interpolate(f,b,e,s,c) local done = false - tex.write("(") + texwrite("(") for i=b,e,(e-b)/s do local d = loadstring(format("return function(x) return %s end",f)) if d then |