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| author |   Thomas Deutschmann <whissi@gentoo.org> | 2020-09-10 18:10:49 +0200 |
|---|---|---|
| committer | Thomas Deutschmann <whissi@gentoo.org> | 2020-09-11 20:06:36 +0200 |
| commit | acfc02c1747065fe450c7cfeb6f1844b62335f08 (patch) | |
| tree | 5887806a2e6b99bbb0255e013a9028810e230a7f /examples | |
| parent | Import Ghostscript 9.52 (diff) | |
| download | ghostscript-gpl-patches-acfc02c1747065fe450c7cfeb6f1844b62335f08.tar.gz ghostscript-gpl-patches-acfc02c1747065fe450c7cfeb6f1844b62335f08.tar.bz2 ghostscript-gpl-patches-acfc02c1747065fe450c7cfeb6f1844b62335f08.zip | |
Import Ghostscript 9.53ghostscript-9.53
Signed-off-by: Thomas Deutschmann <whissi@gentoo.org>
Diffstat (limited to 'examples')
| -rw-r--r-- | examples/spots.ps | 79 | ||||
| -rw-r--r-- | examples/transparency_example.ps | 8 |
2 files changed, 83 insertions, 4 deletions
diff --git a/examples/spots.ps b/examples/spots.ps new file mode 100644 index 00000000..bef30004 --- /dev/null +++ b/examples/spots.ps @@ -0,0 +1,79 @@ +%! + +% Cyan +1 0 0 0 setcmykcolor +0 0 50 50 rectfill +.5 0 0 0 setcmykcolor +0 50 50 50 rectfill + +% Magenta +0 1 0 0 setcmykcolor +50 0 50 50 rectfill +0 0.5 0 0 setcmykcolor +50 50 50 50 rectfill + +% Yellow +0 0 1 0 setcmykcolor +100 0 50 50 rectfill +0 0 .5 0 setcmykcolor +100 0 50 50 rectfill + +% Black +0 0 0 1 setcmykcolor +150 0 50 50 rectfill +0 0 0 .5 setcmykcolor +150 50 50 50 rectfill + +% MuddyCyan +[/Separation + (MuddyCyan) + /DeviceCMYK + { + 0.1 0.1 0 + } +] setcolorspace +1 setcolor +0 100 50 50 rectfill +0.5 setcolor +0 150 50 5000 rectfill + +% MuddyMagenta +[/Separation + (MuddyMagenta) + /DeviceCMYK + { + 0.1 exch 0.1 0 + } +] setcolorspace +1 setcolor +50 100 50 50 rectfill +0.5 setcolor +50 150 50 5000 rectfill + +% MuddyYellow +[/Separation + (MuddyYellow) + /DeviceCMYK + { + 0.1 exch 0.1 exch 0 + } +] setcolorspace +1 setcolor +100 100 50 50 rectfill +0.5 setcolor +100 150 50 5000 rectfill + +% MuddyBlack +[/Separation + (MuddyBlack) + /DeviceCMYK + { + 0.1 exch 0.1 exch 0.1 exch + } +] setcolorspace +1 setcolor +150 100 50 50 rectfill +0.5 setcolor +150 150 50 5000 rectfill + +showpage diff --git a/examples/transparency_example.ps b/examples/transparency_example.ps index 81200497..8609cf9e 100644 --- a/examples/transparency_example.ps +++ b/examples/transparency_example.ps @@ -5,13 +5,13 @@ systemdict /.setalphaisshape known not { - (\n\n%%%% WARNING: Transparency operations ignored - probably due to using -dSAFER\n\n) print flush + (\n\n%%%% WARNING: Transparency operations ignored - need to include -dALLOWPSTRANSPARENCY\n\n) print flush /.pushpdf14devicefilter {pop} bind def /.begintransparencygroup {pop pop pop pop pop} bind def /.endtransparencygroup {} bind def /.poppdf14devicefilter {} bind def - /.setopacityalpha {pop} bind def - /.setshapealpha {pop} bind def + /.setfillconstantalpha {pop} bind def + /.setstrokeconstantalpha {pop} bind def /PageUsesTransparency false def } if @@ -37,7 +37,7 @@ systemdict /.setalphaisshape known not << >> clippath pathbbox newpath .begintransparencygroup - .5 .setopacityalpha 1 .setshapealpha + .5 .setfillconstantalpha .9 .3 .1 setrgbcolor |