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Diffstat (limited to 'metapost/context/fonts/punkfont-definitions.mp')
-rw-r--r-- | metapost/context/fonts/punkfont-definitions.mp | 115 |
1 files changed, 0 insertions, 115 deletions
diff --git a/metapost/context/fonts/punkfont-definitions.mp b/metapost/context/fonts/punkfont-definitions.mp deleted file mode 100644 index 2901a9d03..000000000 --- a/metapost/context/fonts/punkfont-definitions.mp +++ /dev/null @@ -1,115 +0,0 @@ -% Remark: -% -% This file is a merge of the original punk files by Donald Knuth, who -% added this comment: -% -% Font inspired by Gerard and Marjan Unger's lectures, Feb 1985 -% -% The regular punk files are part of TeXLive and in metafont format. All -% errors introduced are ours. We also changed the encoding to unicode. In -% due time we might add a few more more characters. We still need to -% improve some of the metrics which involves a bit of trial and error. The -% font just covers basic latin shapes but in ConTeXt MkIV we add virtual -% composed shapes. There is a module m-punk.tex that implements this. This -% derivate is also used in mk.tex (mk.pdf) which is one of our tests for -% LuaTeX. We published an article on it in the MAPS (NTG magazine). -% -% 2008, Taco Hoekwater & Hans Hagen - -if unknown punk_font_loaded : - - if unknown scale_factor : - scale_factor := 1 ; - fi ; - - boolean punk_font_loaded ; - - punk_font_loaded := true ; - warningcheck := 0 ; - proofing := 0 ; - designsize := 10pt#; - font_identifier := "Punk Nova" ; % dedicated to Don Knuth and Hermann Zapf - - ht# := 7pt# ; % height of characters - u# := 1/4pt# ; % unit width - dev# := .3pt# ; % standard deviation of punk points - - if known bold_punk : - s# := 1.2pt# ; % extra sidebar - px# := 1pt# ; % horizontal thickness of pen - py# := .8pt# ; % vertical thickness of pen - dot# := 1.7pt# ; % diameter of dots - else : - s# := 0 ; % extra sidebar, ok - px# := .6pt# ; % horizontal thickness of pen - py# := .5pt# ; % vertical thickness of pen - dot# := 1.3pt# ; % diameter of dots - fi ; - - pt := .1pt ; - mag := scale_factor * 10 ; - bp_per_pixel := bpppix_ * mag ; - - define_pixels(u,dev) ; - define_blacker_pixels(px,py,dot) ; - define_whole_pixels(s) ; - xoffset := s ; - - pickup pencircle xscaled px yscaled py ; - punk_pen := savepen ; - pickup pencircle scaled dot ; - path dot_pen_path ; - dot_pen_path := tensepath makepath currentpen ; - - defaultcolormodel := 1 ; - - if known slanted_punk : - dot_pen_path := dot_pen_path slanted -0.25 ; - extra_endchar := extra_endchar & "currentpicture := currentpicture slanted 0.25 ;" ; - fi ; - - - def beginpunkchar(expr c,n,h,v) = % code $c$; width is $n$ units - hdev := h * dev ; % modify horizontal amounts of deviation - vdev := v * dev ; % modify vertical amounts of deviation - beginchar(c,n*u#,ht#,0) ; - italcorr 0 ; - % italcorr ht#*slant; - pickup punk_pen - enddef ; - - def ^ = - transformed currenttransform - enddef ; - - def makebox(text rule) = - for y=0, h : % horizontals - rule((-s,y)^,(w-s,y)^) ; - endfor - for x=-s, 0, w-2s, w-s : % verticals - rule((x,0)^,(x,h)^) ; - endfor - enddef ; - - rulepen := pensquare ; - - vardef pp expr z = - z + (hdev * normaldeviate, vdev * normaldeviate) - enddef; - - def pd expr z = % {\bf drawdot} - addto currentpicture contour dot_pen_path shifted z.t_ % withpen penspeck - enddef; - - def initialize_punk_upper = - ht# := 7pt# ; dev# := .3pt# ; - enddef ; - def initialize_punk_lower = - sht# := ht#; sdev := dev; - ht# := .6ht# ; dev := .7dev ; - enddef ; - def revert_punk_lower = - ht# := sht#; dev := sdev; - enddef ; - -fi ; |