From: Ian Jackson <ijackson@chiark.greenend.org.uk>
Date: Thu, 3 Dec 2020 17:37:42 +0000 (+0000)
Subject: wip blue
X-Git-Url: http://www.chiark.greenend.org.uk/ucgi/~ianmdlvl/git?a=commitdiff_plain;h=575300925b660e7d1e726d8ecfbc7ad8031d988b;p=quacks.git

wip blue
---

diff --git a/pumpkin-books.ps.pl b/pumpkin-books.ps.pl
index 3bf1bc9..14b24ce 100755
--- a/pumpkin-books.ps.pl
+++ b/pumpkin-books.ps.pl
@@ -41,6 +41,21 @@ END
   $o;
 }
 
+sub anychip ($) {
+  my ($pips) = @_;
+  my $fsz = 10;
+  <<END;
+gsave
+  chip -0.5 mul  $fsz -0.30 mul  moveto
+  /Helvetica-Bold findfont $fsz scalefont setfont
+  (Any) dup stringwidth  3 2 roll show
+  pop pop
+  20 0 translate
+  ${\ chip(['0 0 0 0.5', '0 0 0 0'], $pips) }
+grestore
+END
+}
+
 sub ruby () { # put in gsave translate
   <<END;
   newpath
@@ -238,9 +253,11 @@ END
   $o .= $exchline->(1, 2, <<END);
   ${\ $exchip->($moth,1) }  ${\ $exslash->() }
   ${\ $exchip->($purple,1) }  ${\ $exslash->() }
+  ${\ anychip(2) }
 END
 
   $o .= $exchline->(0, 4, <<END);
+  ${\ anychip(4) }
 END
 
   $o .= exposition(<<END);