patch::: 1.3.47.mb2

[lilypond.git] / tex / lily-ps-defs.tex

diff --git a/tex/lily-ps-defs.tex b/tex/lily-ps-defs.tex
index 78933d0c4b26bfd7b213641ed860b6c26eb4cb40..ca33b2543d22e8077507c934cf27e84531741c5e 100644 (file)
--- a/tex/lily-ps-defs.tex
+++ b/tex/lily-ps-defs.tex
@@ -3,166 +3,18 @@
 % transformed into \par 
 %
 
-%
-% Should put in a lily-ps.ps header?
-%
-%
-
 %
 % header info (macros/defs, etc) should go into a \special{! ... }, 
 % note the ! sign.  See dvips.info for details.
 %
 
-% Use of 
-% /foo { operatorname } bind def
-%
-% ``compiles'' operatorname binding in the body of foo, making
-% the code faster, and more reliable (less flexible)
-
-
-% transplant a TeX dimension into the PS output.
-\def\PSsetTeXdimen#1{\expandafter\special{! /#1 (\the\csname #1\endcsname) deftexdimen}}
-
 \def\turnOnPostScript{%
-\def\embeddedps##1{%
         % This sets CTM so that you get to the currentpoint
         % by executing a 0 0 moveto
-        \special{ps: @beginspecial @setspecial ##1 @endspecial}       
-}
-%
-% width, slope, height 
-%
-\special{! % round cappings
-1 setlinecap
-/draw_beam
-{
-        2 div /beam_thick exch def
-        /beam_slope exch def
-        /beam_wd exch def
-        beam_slope beam_wd mul /beam_ht exch def
-        0 beam_thick neg moveto 
-        beam_wd beam_ht rlineto 
-        0 beam_thick 2 mul rlineto
-        0 beam_thick lineto
-        closepath fill
-} bind def
-% PS helper: convert (0.2pt) to the token 0.2
-/settexdimen {  /thestring exch def
-        thestring 0 thestring length 2 sub
-        getinterval
-        token
-        pop exch pop } 
-def
-%
-/deftexdimen {
-        settexdimen
-        def     
-} def
-}
-%
-\PSsetTeXdimen{staffrulethickness}
-\PSsetTeXdimen{staffheight}
-\special{! %
-/draw_decresc
-        {
-                staffrulethickness setlinewidth
-                /cresc_cont exch def
-                /cresc_ht exch def
-                /cresc_wd exch def
-%
-                cresc_wd cresc_cont moveto
-                0 cresc_ht lineto
-                stroke
-                cresc_wd cresc_cont neg moveto
-                0 cresc_ht neg lineto
-                stroke
+        \def\embeddedps##1{%
+                \special{ps: @beginspecial @setspecial ##1 @endspecial}       
         }
-        bind def
-        /draw_cresc
-        {
-                staffrulethickness setlinewidth
-                /cresc_cont exch def
-                /cresc_ht exch def
-                /cresc_wd exch def
-%
-                0 cresc_cont moveto
-                cresc_wd cresc_ht lineto
-                stroke
-                0 cresc_cont neg moveto
-                cresc_wd cresc_ht neg lineto
-                stroke
-        }
-        bind def
- /lily_distance {
-        1 copy mul exch 1 copy mul add sqrt
- } bind def
- /draw_plet
-        {
-                staffrulethickness setlinewidth
-                /dir exch def
-                /plet_dy exch def
-                /plet_dx exch def
-               staffheight 2 div /plet_gapx exch def
-               plet_dy plet_dx div plet_gapx mul /plet_gapy exch def
-               staffheight 4 div dir mul /plet_h exch def
-%
-               0 0 moveto
-                0 plet_h lineto 
-               plet_dx plet_gapx sub 2 div 
-                       plet_dy plet_gapy sub 2 div plet_h add lineto
-               plet_dx plet_gapx add 2 div 
-                       plet_dy plet_gapy add 2 div plet_h add moveto
-               plet_dx plet_dy plet_h add lineto
-               plet_dx plet_dy lineto
-               stroke
-        }
-        bind def
- staffheight 2 div /slurhtlimit exch def
- /slurratio 0.3333 def
- %
- %  (b*ratio)/(1 + b / htlimit)
- /getslurcontrol 
- { 
-       slurhtlimit add /slurheight exch def
-        slurheight 90 div /slur_alpha exch def
-        slurratio 60 div slur_alpha div  /slur_beta  exch def
-        slur_beta mul 1 atan slur_alpha mul
- } bind def
- staffrulethickness 1.5 mul  /slur_thick exch def
- /draw_slur
- {
-        staffrulethickness setlinewidth
-        0 0 moveto
-        /slur_dir exch def
-        /slur_height exch def
-        /slur_dy exch def
-        /slur_dx exch def
-        slur_dy slur_dx lily_distance /slur_b  exch def
-        slur_b slur_height getslurcontrol 
-        slur_dir mul /slur_ht exch def
-        slur_b slur_height getslurcontrol /slur_indent exch def       
-%
-        slur_dy slur_dx atan rotate
-        slur_indent slur_ht
-        slur_b slur_indent sub slur_ht
-        slur_b 0
-        rcurveto        
- %
-        slur_indent neg slur_ht slur_dir slur_thick mul  sub
-        slur_indent slur_b sub slur_ht slur_dir slur_thick mul  sub
-        slur_b neg  0
-        rcurveto
- %
-        gsave
-                fill
-        grestore
-        stroke
- } bind def}}
-
-
+}
 
+\def\turnOnExperimentalFeatures{}
 
-\def\turnOnExperimentalFeatures{%
-% draw a slur in embedded postscript
-\special{ps:
-}}