From 1a6a8b52f7aa4e2da6f4c34a0c743c760b8cfd99 Mon Sep 17 00:00:00 2001
From: Franklin Wei <frankhwei536@gmail.com>
Date: Sun, 20 Nov 2016 15:16:41 -0500
Subject: Port of Simon Tatham's Puzzle Collection

Original revision: 5123b1bf68777ffa86e651f178046b26a87cf2d9

MIT Licensed. Some games still crash and others are unplayable due to
issues with controls. Still need a "real" polygon filling algorithm.

Currently builds one plugin per puzzle (about 40 in total, around 100K
each on ARM), but can easily be made to build a single monolithic
overlay (800K or so on ARM).

The following games are at least partially broken for various reasons,
and have been disabled on this commit:

Cube:     failed assertion with "Icosahedron" setting
Keen:     input issues
Mines:    weird stuff happens on target
Palisade: input issues
Solo:     input issues, occasional crash on target
Towers:   input issues
Undead:   input issues
Unequal:  input and drawing issues (concave polys)
Untangle: input issues

Features left to do:
 - In-game help system
 - Figure out the weird bugs

Change-Id: I7c69b6860ab115f973c8d76799502e9bb3d52368
---
 apps/plugins/puzzles/icons/crop.sh | 37 +++++++++++++++++++++++++++++++++++++
 1 file changed, 37 insertions(+)
 create mode 100755 apps/plugins/puzzles/icons/crop.sh

(limited to 'apps/plugins/puzzles/icons/crop.sh')

diff --git a/apps/plugins/puzzles/icons/crop.sh b/apps/plugins/puzzles/icons/crop.sh
new file mode 100755
index 0000000000..0d15d3c9b9
--- /dev/null
+++ b/apps/plugins/puzzles/icons/crop.sh
@@ -0,0 +1,37 @@
+#!/bin/sh 
+
+# Crop one image into another, after first checking that the source
+# image has the expected size in pixels.
+#
+# This is used in the Puzzles icon build scripts to construct icons
+# which are zoomed in on a particular sub-area of the puzzle's
+# basic screenshot. This way I can define crop areas in pixels,
+# while not having to worry too much that if I adjust the source
+# puzzle so as to alter the layout the crop area might start
+# hitting the wrong bit of picture. Most layout changes I can
+# conveniently imagine will also alter the overall image size, so
+# this script will give a build error and alert me to the fact that
+# I need to fiddle with the icon makefile.
+
+infile="$1"
+outfile="$2"
+insize="$3"
+crop="$4"
+
+# Special case: if no input size or crop parameter was specified at
+# all, we just copy the input to the output file.
+
+if test $# -lt 3; then
+  cp "$infile" "$outfile"
+  exit 0
+fi
+
+# Check the input image size.
+realsize=`identify -format %wx%h "$infile"`
+if test "x$insize" != "x$realsize"; then
+  echo "crop.sh: '$infile' has wrong initial size: $realsize != $insize" >&2
+  exit 1
+fi
+
+# And crop.
+convert -crop "$crop" "$infile" "$outfile"
-- 
cgit v1.2.3