keywordclass.metafun.commands=\
loadfile loadimage loadmodule dispose \
nothing transparency tolist topath tocycle \
sqr log ln exp inv \
pow pi radian tand cotd \
sin cos tan cot atan \
asin acos invsin invcos invtan \
acosh asinh sinh cosh tanh \
zmod paired tripled unitcircle fulldiamond \
unitdiamond fullsquare unittriangle fulltriangle llcircle \
lrcircle urcircle ulcircle tcircle bcircle \
lcircle rcircle lltriangle lrtriangle urtriangle \
ultriangle uptriangle downtriangle lefttriangle righttriangle \
triangle smoothed cornered superellipsed randomized \
randomizedcontrols squeezed enlonged shortened punked \
curved unspiked simplified blownup stretched \
enlarged leftenlarged topenlarged rightenlarged bottomenlarged \
crossed laddered randomshifted interpolated perpendicular \
paralleled cutends peepholed llenlarged lrenlarged \
urenlarged ulenlarged llmoved lrmoved urmoved \
ulmoved rightarrow leftarrow centerarrow drawdoublearrows \
boundingbox innerboundingbox outerboundingbox pushboundingbox popboundingbox \
boundingradius boundingcircle boundingpoint crossingunder insideof \
outsideof bottomboundary leftboundary topboundary rightboundary \
xsized ysized xysized sized xyscaled \
intersection_point intersection_found penpoint bbwidth bbheight \
withshade withcircularshade withlinearshade defineshade shaded \
shadedinto withshadecolors withshadedomain withshademethod withshadefactor \
withshadevector withshadecenter withshadedirection withshaderadius withshadetransform \
withshadestep withshadefraction cmyk spotcolor multitonecolor \
namedcolor drawfill undrawfill inverted uncolored \
softened grayed greyed onlayer along \
graphictext loadfigure externalfigure figure register \
outlinetext checkedbounds checkbounds strut rule \
withmask bitmapimage colordecimals ddecimal dddecimal \
ddddecimal colordecimalslist textext thetextext rawtextext \
textextoffset texbox thetexbox rawtexbox istextext \
verbatim thelabel label autoalign transparent \
withtransparency property properties withproperties asgroup \
infont space crlf dquote percent \
SPACE CRLF DQUOTE PERCENT grayscale \
greyscale withgray withgrey colorpart colorlike \
readfile clearxy unitvector center epsed \
anchored originpath infinite break xstretched \
ystretched snapped pathconnectors function constructedfunction \
constructedpath constructedpairs straightfunction straightpath straightpairs \
curvedfunction curvedpath curvedpairs evenly oddly \
condition pushcurrentpicture popcurrentpicture arrowpath resetarrows \
tensecircle roundedsquare colortype whitecolor blackcolor \
basiccolors complementary complemented resolvedcolor normalfill \
normaldraw visualizepaths detailpaths naturalizepaths drawboundary \
drawwholepath drawpathonly visualizeddraw visualizedfill detaileddraw \
draworigin drawboundingbox drawpath drawpoint drawpoints \
drawcontrolpoints drawcontrollines drawpointlabels drawlineoptions drawpointoptions \
drawcontroloptions drawlabeloptions draworiginoptions drawboundoptions drawpathoptions \
resetdrawoptions undashed pencilled decorated redecorated \
undecorated passvariable passarrayvariable tostring topair \
format formatted quotation quote startpassingvariable \
stoppassingvariable eofill eoclip nofill fillup \
eofillup area addbackground shadedup shadeddown \
shadedleft shadedright sortlist copylist shapedlist \
listtocurves listtolines listsize listlast uniquelist \
circularpath squarepath linearpath 

keywordclass.metafun.internals=\
nocolormodel greycolormodel graycolormodel rgbcolormodel \
cmykcolormodel shadefactor textextoffset normaltransparent multiplytransparent \
screentransparent overlaytransparent softlighttransparent hardlighttransparent colordodgetransparent \
colorburntransparent darkentransparent lightentransparent differencetransparent exclusiontransparent \
huetransparent saturationtransparent colortransparent luminositytransparent ahvariant \
ahdimple ahfactor ahscale metapostversion maxdimensions \
drawoptionsfactor dq sq crossingscale crossingoption