On Monday 01 July 2002 6:51 pm, Andre Poenitz wrote: > Is that solved by some snippet David sent a few days ago?
Hmm. Probably. I can't get them to work. See below.
> --------------------------------------------------------------------
> One thing I have noticed from your screenshot is that the colors are
> off.
>
> If you are just working via command line, try
> -c 0.5 0.3 0.7 setrgbcolor clippath fill 0.2 0.8 0.9 setrgbcolor -f
I'll be damned if it works for me. No change at all. I append the shell
script I use and the ps file since it's quite small. Any ideas?
> on the GhostScript command line after the device has been set, of
> course using the RGB values of the current background and foreground
> colors of the LyX window. If you have those as integer numbers, you
> can write
> -c '[' 45 54 54 234 234 234 ']' '{' 255 div '}' forall setrgbcolor
> clippath fill setrgbcolor -f
Error: /syntaxerror in -file-
Operand stack:
--nostringval--
Execution stack:
%interp_exit .runexec2 --nostringval-- --nostringval--
--nostringval-- 2 %stopped_push --nostringval-- --nostringval--
--nostringval-- false 1 %stopped_push .runexec2 --nostringval--
--nostringval-- --nostringval-- 2 %stopped_push --nostringval--
--nostringval--
Dictionary stack:
--dict:1035/1476(ro)(G)-- --dict:0/20(G)-- --dict:67/200(L)--
Current allocation mode is local
GNU Ghostscript 6.53: Unrecoverable error, exit code 1
> (here background color triple comes first).
>
> Or if you have them in hex, just write
> -c '<45afcf003b3c>' '{' 255 div '}' forall setrgbcolor clippath fill
> setrgbcolor -f
Error: /syntaxerror in -file-
Operand stack:
(\000\000\000\372\360\346)
Execution stack:
%interp_exit .runexec2 --nostringval-- --nostringval--
--nostringval-- 2 %stopped_push --nostringval-- --nostringval--
--nostringval-- false 1 %stopped_push .runexec2 --nostringval--
--nostringval-- --nostringval-- 2 %stopped_push --nostringval--
--nostringval--
Dictionary stack:
--dict:1035/1476(ro)(G)-- --dict:0/20(G)-- --dict:67/200(L)--
Current allocation mode is local
GNU Ghostscript 6.53: Unrecoverable error, exit code 1
>
> Here the first 6 hexadecimal digits are foreground RGB.
> --------------------------------------------------------------------
>
>
> Andre'
trial.ps.gz
Description: GNU Zip compressed data
conv.sh
Description: application/shellscript
