X-Git-Url: http://www.chiark.greenend.org.uk/ucgi/~ian/git?a=blobdiff_plain;f=generate-board;fp=generate-board;h=9ce1dc23e4fd441521e71abc37fcd0e71f862f75;hb=2a545e6bbe9d24b645dbac594ad2182ce4554db5;hp=a5d2cdb6f6245108823d0898683af901e8bd879e;hpb=6e82d91aabdbccc5dd49ce2cfe5a2340c510e112;p=pandemic-rising-tide.git
diff --git a/generate-board b/generate-board
index a5d2cdb..9ce1dc2 100755
--- a/generate-board
+++ b/generate-board
@@ -1,4 +1,50 @@
#!/usr/bin/perl -w
+#
+# generate-board - program for generating playing board images
+# for games very like Pandemic Rising Tide
+#
+# Copyright (C) 2019 Ian Jackson
+#
+# This program is dual licensed, GPv3+ or CC-BY-SA 4.0+.
+# It copies bits of itself into its output; those parts are CC-BY 4.0+.
+# Only to the Pandemic Rising Tide folks, it is permissively licensed.
+#
+# This program is free software.
+#
+# You can redistribute it and/or modify it under the terms of the
+# GNU General Public License as published by the Free Software
+# Foundation, either version 3 of the License, or (at your option)
+# any later version; or (at your option), under the terms of the
+# Creative Commons Attribution-ShareAlike International License,
+# version 4.0 of that License, or (at your option), any later
+# version.
+#
+# This program copies pieces itself into the output. Those pieces,
+# when copied into the output, are additionally (at your option)
+# available under a difference licence: they are made available
+# under the Creative Commons Attribution International License,
+# version 4.0 of that License, or (at your option), any later
+# version.
+#
+# This program is distributed in the hope that it will be useful,
+# but WITHOUT ANY WARRANTY; without even the implied warranty of
+# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
+# General Public License Creative Commons Attribution-ShareAlike
+# License or the for more details.
+#
+# You should have received a copy of these licenses along with this
+# program. If not, see and
+# .
+#
+# Pandemic and Pandemic Rising Tide are (I think) trademarks of Z-Man
+# games and I use them without permission.
+#
+# For the avoidance of doubt, I do not consider this program to be a
+# derivative work of the game Pandemic Rising Tide. However, it is
+# not very useful without a pair of game description files and the
+# only nontrivial game description files I know of are indeed such
+# derivatives.
+
use strict;
use Carp;