From f738ea9914fba48520d48bd20ee82ecdcf393a8a Mon Sep 17 00:00:00 2001
From: Ian Jackson <ijackson@chiark.greenend.org.uk>
Date: Wed, 6 Mar 2019 23:25:03 +0000
Subject: [PATCH] wip prep paper sizes

---
 generate-board | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/generate-board b/generate-board
index db7bd59..f35a699 100755
--- a/generate-board
+++ b/generate-board
@@ -21,6 +21,7 @@ our $bounding = 'Entire';
 our $facesf;
 our %vxname2pos; # $vxname2pos{VXNAME} = Math::GSL::Vector
 our %bb; # $r{Bounding...}[0..3] = points
+our $maxpaper = 'a3';
 
 sub TAU { M_PI * 2.0; }
 sub MM2PT { 72.0 / 25.4; }
@@ -862,6 +863,8 @@ sub play_hint () {
 
 $xopts = shift @ARGV if $ARGV[0] =~ s/^-X//;
 $bounding = $1 if $xopts =~ s/b(\w+)//;
+$maxpaper = $1 if $xopts =~ s/p(\w+)//;
+$maxpaper =~ m/^a[134]$/ or confess;
 
 ($facesf, @ARGV) = @ARGV or die;
 parse_input_graph();
-- 
2.30.2