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Diffstat (limited to 'Master/texmf-dist/doc/fonts/bartel-chess-fonts/other-sources/screengrid.mf')
-rw-r--r-- | Master/texmf-dist/doc/fonts/bartel-chess-fonts/other-sources/screengrid.mf | 27 |
1 files changed, 27 insertions, 0 deletions
diff --git a/Master/texmf-dist/doc/fonts/bartel-chess-fonts/other-sources/screengrid.mf b/Master/texmf-dist/doc/fonts/bartel-chess-fonts/other-sources/screengrid.mf new file mode 100644 index 00000000000..c55f2c8363f --- /dev/null +++ b/Master/texmf-dist/doc/fonts/bartel-chess-fonts/other-sources/screengrid.mf @@ -0,0 +1,27 @@ +% This is +% screengrid.mf +% +% Copyright (C) 1989-92 by Elmar Bartel. +% +% This program is free software; you can redistribute it and/or modify +% it under the terms of the GNU General Public License as published by +% the Free Software Foundation; either version 1, or (at your option) +% any later version. +% +% This program is distributed in the hope that it will be useful, +% but WITHOUT ANY WARRANTY; without even the implied warranty of +% MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +% GNU General Public License for more details. +% +% You should have received a copy of the GNU General Public License +% along with this program; if not, write to the Free Software +% Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA. +% + + +vardef ScreenGrid(text xlist,ylist) = + xmin:= min(xlist); xmax:= max(xlist); + ymin:= min(ylist); ymax:= max(ylist); + for x=xlist: screenrule((x,ymin),(x,ymax)); endfor + for y=ylist: screenrule((xmin,y),(xmax,y)); endfor +enddef; |