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

1 files changed, 23 insertions, 0 deletions

diff --git a/apps/plugins/puzzles/icons/signpost.sav b/apps/plugins/puzzles/icons/signpost.sav
new file mode 100644
index 0000000000..9ad1958ddf
--- /dev/null
+++ b/apps/plugins/puzzles/icons/signpost.sav
@@ -0,0 +1,23 @@
+SAVEFILE:41:Simon Tatham's Portable Puzzle Collection
+VERSION :1:1
+GAME    :8:Signpost
+PARAMS  :4:4x4c
+CPARAMS :4:4x4c
+SEED    :15:230468784719861
+DESC    :19:1eceebecfbfhgcaa16a
+NSTATES :2:15
+STATEPOS:2:11
+MOVE    :8:L2,1-3,1
+MOVE    :8:L0,1-1,0
+MOVE    :8:L2,2-1,1
+MOVE    :8:L1,2-0,3
+MOVE    :8:L0,2-2,0
+MOVE    :8:L1,3-1,2
+MOVE    :8:L1,1-1,3
+MOVE    :8:L1,0-3,0
+MOVE    :8:L0,0-0,1
+MOVE    :8:L3,0-3,2
+MOVE    :8:L3,2-0,2
+MOVE    :8:L3,1-2,2
+MOVE    :8:L2,3-2,1
+MOVE    :8:L2,0-2,3