Category : DeskTop Publishing in the 1990's
Archive   : GS252INI.ZIP
Filename : SCREEN.PS

 
Output of file : SCREEN.PS contained in archive : GS252INI.ZIP
% Test a tilted halftone screen.

/dot1
{ dup mul exch dup mul add 1 exch sub
} bind def

/dot2
{ exch abs exch abs 2 copy le { exch } if
exch 1 sub dup mul exch dup mul add 1 exch sub
} bind def

72 72 scale
0 setlinewidth

/tiles {
0 1 7
{ /y exch def
0 1 7
{ /x exch def
x y moveto
1 0 rlineto 0 1 rlineto -1 0 rlineto closepath
gsave y 8 mul x add 63 div setgray fill grestore
0 setgray stroke
} for
} for
} bind def

gsave
2.3 22 /dot1 load setscreen
currentscreen pop == pop
tiles showpage
grestore

gsave
2.3 45 /dot1 load setscreen
currentscreen pop == pop
tiles showpage
grestore

gsave
2.3 45 /dot2 load setscreen
currentscreen pop == pop
tiles showpage
grestore

quit


  3 Responses to “Category : DeskTop Publishing in the 1990's
Archive   : GS252INI.ZIP
Filename : SCREEN.PS

  1. Very nice! Thank you for this wonderful archive. I wonder why I found it only now. Long live the BBS file archives!

  2. This is so awesome! 😀 I’d be cool if you could download an entire archive of this at once, though.

  3. But one thing that puzzles me is the “mtswslnkmcjklsdlsbdmMICROSOFT” string. There is an article about it here. It is definitely worth a read: http://www.os2museum.com/wp/mtswslnk/