From: Ian Jackson <ijackson@chiark.greenend.org.uk>
Date: Sun, 3 Jul 2022 12:35:22 +0000 (+0100)
Subject: wip pastel
X-Git-Url: https://www.chiark.greenend.org.uk/ucgi/~ianmdlvl/git?a=commitdiff_plain;h=92d522a444b84de041acbe6ec8624c320cdd0470;p=quacks.git

wip pastel

Signed-off-by: Ian Jackson <ijackson@chiark.greenend.org.uk>
---

diff --git a/overflow-tube.ps.pl b/overflow-tube.ps.pl
index 6042462..be424e4 100755
--- a/overflow-tube.ps.pl
+++ b/overflow-tube.ps.pl
@@ -82,7 +82,11 @@ sub veepsq ($) {
 		$sqx  $sqy lineto
 		$sqx -$sqy lineto closepath
 
-       gsave 1 setgray fill grestore
+       gsave 
+             0.66 0.85 0.75 setrgbcolor
+             fill
+       grestore
+       0.19 0.35 0.25 setrgbcolor
        0.5 setlinewidth
        stroke
     grestore