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From: | Ted Harding |
Subject: | Re: [Groff] Drawing filled circle segments |
Date: | Fri, 28 Oct 2005 16:38:20 +0100 (BST) |
Another Oops! The end of the \X'ps: def' was missing its closing quote in my first post (not that it seemed to spoil it!). Here is the code again. \X'ps: def \ /wedge { gsave \ currentpoint translate 1 -1 scale \ /ang2 exch def \ /ang1 exch def \ /B exch def /G exch def /R exch def \ /rad exch def \ R G B setrgbcolor \ newpath \ 0 0 moveto \ 0 0 rad ang1 ang2 arc \ closepath \ fill stroke \ grestore \ } def' .ds wedge \Z'\X'ps: exec \\$1 \\$2 \\$3 \\$4 \\$5 \\$6 wedge'' .LP \& .sp 1i This is a line with_\h'0.5i'\ \*[wedge 36 1.0 0.0 0.0 000 045]\ \*[wedge 36 0.5 0.5 0.0 045 100]\ \*[wedge 36 0.0 1.0 0.0 100 170]\ \*[wedge 36 0.0 0.5 0.5 170 250]\ \*[wedge 36 0.0 0.0 1.0 250 360]\ \h'0.5i'_in the middle of it. .sp 1i That was a line with a bar-chart. Ted. -------------------------------------------------------------------- E-Mail: (Ted Harding) <address@hidden> Fax-to-email: +44 (0)870 094 0861 Date: 28-Oct-05 Time: 16:38:14 ------------------------------ XFMail ------------------------------
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