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, 35 insertions, 0 deletions

diff --git a/apps/plugins/puzzles/icons/twiddle.sav b/apps/plugins/puzzles/icons/twiddle.sav
new file mode 100644
index 0000000000..2863033f99
--- /dev/null
+++ b/apps/plugins/puzzles/icons/twiddle.sav
@@ -0,0 +1,35 @@
+SAVEFILE:41:Simon Tatham's Portable Puzzle Collection
+VERSION :1:1
+GAME    :7:Twiddle
+PARAMS  :5:3x3n2
+CPARAMS :5:3x3n2
+SEED    :15:635499951462226
+DESC    :17:3,7,2,6,5,1,8,4,9
+NSTATES :2:27
+STATEPOS:2:22
+MOVE    :7:M0,0,-1
+MOVE    :7:M1,0,-1
+MOVE    :6:M1,1,1
+MOVE    :6:M0,1,1
+MOVE    :6:M0,0,1
+MOVE    :6:M0,0,1
+MOVE    :7:M1,1,-1
+MOVE    :7:M0,1,-1
+MOVE    :7:M0,1,-1
+MOVE    :7:M1,1,-1
+MOVE    :6:M0,1,1
+MOVE    :7:M0,1,-1
+MOVE    :6:M1,1,1
+MOVE    :6:M1,1,1
+MOVE    :6:M0,1,1
+MOVE    :6:M0,1,1
+MOVE    :7:M0,1,-1
+MOVE    :7:M1,1,-1
+MOVE    :7:M0,1,-1
+MOVE    :7:M1,1,-1
+MOVE    :6:M0,1,1
+MOVE    :7:M1,0,-1
+MOVE    :7:M0,1,-1
+MOVE    :6:M1,0,1
+MOVE    :6:M1,1,1
+MOVE    :6:M1,1,1