shithub: puzzles

432590a0 – Simon Tatham <anakin@pobox.com> authored on 2020/05/19 17:02

Group: add a special deduction about the group identity.

c9b3c389 – Simon Tatham <anakin@pobox.com> authored on 2020/05/12 18:05

unfinished/path: some jottings towards a solver.

38dd3386 – Robert Konigsberg <konigsberg@gmail.com> authored and Simon Tatham <anakin@pobox.com> committed on 2020/05/10 10:30

Provide visual guide to the cursor location across the rows and columns.

2a0e91bc – Simon Tatham <anakin@pobox.com> authored on 2020/04/12 10:37

grid.c: fix size miscalculation in Floret tiling.

97a0dc0f – Simon Tatham <anakin@pobox.com> authored on 2020/04/07 02:50

GTK 3: handle nontrivial window scale factors.

d71ac73d – Simon Tatham <anakin@pobox.com> authored on 2020/03/17 14:12

Mines: add validation for negative mine count.

d022a1c1 – Simon Tatham <anakin@pobox.com> authored on 2020/02/26 01:19

Tracks: fix a small memory leak.

5e9dc42e – Simon Tatham <anakin@pobox.com> authored on 2020/02/26 01:26

Tracks: add reverse neighbour deduction in hard mode.

d724e136 – Simon Tatham <anakin@pobox.com> authored on 2020/02/26 01:18

Tracks: new parity-based deduction.

4f2f8a9d – Simon Tatham <anakin@pobox.com> authored on 2020/02/26 01:07

Tracks: new neighbour-based deduction.

b3098efb – Simon Tatham <anakin@pobox.com> authored on 2020/02/26 01:05

Tracks: add standalone solver program.

f8027fb2 – Simon Tatham <anakin@pobox.com> authored on 2020/02/26 01:03

Tracks: make solver return max difficulty used.

79a5378b – Asher Gordon <AsDaGo@posteo.net> authored and Simon Tatham <anakin@pobox.com> committed on 2019/12/28 22:31

Improve const-correctness in printing API.

b443a84e – Asher Gordon <AsDaGo@posteo.net> authored and Simon Tatham <anakin@pobox.com> committed on 2019/12/23 17:37

Add printing support for GTK.

0d77dfc4 – Simon Tatham <anakin@pobox.com> authored on 2019/12/28 04:07

Update the copyright holders list in puzzles.but.

ce699110 – Asher Gordon <AsDaGo@posteo.net> authored and Simon Tatham <anakin@pobox.com> committed on 2019/12/23 19:44

Don't segfault when no icons are available.

1c0c49dd – Simon Tatham <anakin@pobox.com> authored on 2019/11/13 14:23

Make --screenshot work even in (Cairo) GTK2 builds.

26a40781 – Simon Tatham <anakin@pobox.com> authored on 2019/11/13 14:27

.gitignore: add more autotools detritus.

907c42bc – Simon Tatham <anakin@pobox.com> authored on 2019/09/01 18:26

Fix build failure reported in gcc 9.

e2135d51 – Simon Tatham <anakin@pobox.com> authored on 2019/04/14 17:24

Fix build failure in C90 mode.

1ffc7371 – Simon Tatham <anakin@pobox.com> authored on 2019/04/13 11:57

Dominosa: move set analysis with doubles into Extreme.

9f0dfba5 – Simon Tatham <anakin@pobox.com> authored on 2019/04/13 09:46

Dominosa: add area-parity deductions, at Basic level.

bb926f4e – Simon Tatham <anakin@pobox.com> authored on 2019/04/13 09:12

findloop: alternative query function.

1114a2af – Simon Tatham <anakin@pobox.com> authored on 2019/04/13 07:26

Dominosa: another forcing-chain based deduction.

d96298ed – Simon Tatham <anakin@pobox.com> authored on 2019/04/13 07:03

Dominosa: another local deduction in Basic level.

866354ef – Simon Tatham <anakin@pobox.com> authored on 2019/04/12 19:38

Javascript frontend: make Shift- and Ctrl-click work.

7ac48f9f – Simon Tatham <anakin@pobox.com> authored on 2019/04/11 16:30

Dominosa: further forms of set analysis.

1e6e3a81 – Simon Tatham <anakin@pobox.com> authored on 2019/04/11 15:39

Dominosa: be more careful about >= Hard layout.

59ac8a69 – Simon Tatham <anakin@pobox.com> authored on 2019/04/11 15:33

Dominosa: max-difficulty option in the solver.

42ec0849 – Simon Tatham <anakin@pobox.com> authored on 2019/04/10 03:37

Dominosa: more sophisticated grid layout in >= Hard mode.

a2b70e2a – Simon Tatham <anakin@pobox.com> authored on 2019/04/05 15:41

Dominosa: add presets for Hard and Extreme difficulty.

97a36f1c – Simon Tatham <anakin@pobox.com> authored on 2019/04/05 15:40

Dominosa: prevent hangs generating tiny hard puzzles.

191843e0 – Simon Tatham <anakin@pobox.com> authored on 2019/04/05 15:40

Dominosa: add an Extreme difficulty, with forcing chains.

7f00725c – Simon Tatham <anakin@pobox.com> authored on 2019/04/05 15:29

Fix a handful of memory leaks in the midend.

5c4d6b8f – Simon Tatham <anakin@pobox.com> authored on 2019/04/05 15:23

New utility routine: sort with a context parameter.

b0c73d5c – Simon Tatham <anakin@pobox.com> authored on 2019/04/04 19:51

Dominosa: update the to-do list.

453a2c1c – Simon Tatham <anakin@pobox.com> authored on 2019/04/03 14:26

Dominosa: allow set analysis even with adjacency.

e2f52df5 – Simon Tatham <anakin@pobox.com> authored on 2019/04/03 14:16

Dominosa: add a Hard difficulty which can do set analysis.

2ec6daee – Simon Tatham <anakin@pobox.com> authored on 2019/04/02 17:32

Dominosa: new deduction deduce_local_duplicate().

6235f7fb – Simon Tatham <anakin@pobox.com> authored on 2019/04/02 17:01

Dominosa: introduce a difficulty system.

82ee3d42 – Simon Tatham <anakin@pobox.com> authored on 2019/04/02 17:08

Dominosa: rewrite the solver.

f1c8e409 – Simon Tatham <anakin@pobox.com> authored on 2019/04/02 14:42

Dominosa: add a command-line solver.

68363231 – Simon Tatham <anakin@pobox.com> authored on 2019/02/18 16:12

Galaxies: prevent creation of empty undo-chain items.

1ba4e372 – Simon Tatham <anakin@pobox.com> authored on 2019/02/10 09:05

Pegs: clear ui->cur_jumping on undo or redo.

d7c87331 – Simon Tatham <anakin@pobox.com> authored on 2019/01/25 15:27

benchmark.pl: replace use of Perl <> with <<>>.

ced51ada – Simon Tatham <anakin@pobox.com> authored on 2018/12/12 17:18

Replace fe->preset_menu when we change midend.

0a5d13bc – Simon Tatham <anakin@pobox.com> authored on 2018/11/24 19:46

Fix GTK 2 crash introduced by previous commit.

d9e03f50 – Simon Tatham <anakin@pobox.com> authored on 2018/11/23 18:44

Don't initialise GTK in --screenshot mode.

db3b531e – Simon Tatham <anakin@pobox.com> authored on 2018/11/13 17:06

Add missing 'static' to game-internal declarations.

47cec547 – Simon Tatham <anakin@pobox.com> authored on 2018/11/13 16:58

Unruly, Group: reference-count the 'immutable' array.

cdc05631 – Simon Tatham <anakin@pobox.com> authored on 2018/11/13 16:54

Add missing binary 'matching' to .gitignore.

53798c08 – Simon Tatham <anakin@pobox.com> authored on 2018/11/13 16:51

Add a missing const in unfinished/sokoban.c.

5f5b284c – Simon Tatham <anakin@pobox.com> authored on 2018/11/13 16:45

Use C99 bool within source modules.

a550ea0a – Simon Tatham <anakin@pobox.com> authored on 2018/11/13 16:44

Replace TRUE/FALSE with C99 true/false throughout.

064da876 – Simon Tatham <anakin@pobox.com> authored on 2018/11/13 16:43

Adopt C99 bool in the grid.c API.

08915945 – Simon Tatham <anakin@pobox.com> authored on 2018/11/13 16:42

Adopt C99 bool in the shared Latin-square API.

33b55db4 – Simon Tatham <anakin@pobox.com> authored on 2018/11/13 16:41

Adopt C99 bool in the tree234 API.

836a5c4e – Simon Tatham <anakin@pobox.com> authored on 2018/11/13 16:40

Adopt C99 bool in misc.c functions.

8fb4cd03 – Simon Tatham <anakin@pobox.com> authored on 2018/11/13 16:40

Adopt C99 bool in the findloop API.

20b56788 – Simon Tatham <anakin@pobox.com> authored on 2018/11/13 16:39

Adopt C99 bool in the edsf API.

f6965b92 – Simon Tatham <anakin@pobox.com> authored on 2018/11/13 16:38

Adopt C99 bool in the printing API.

cd6cadbe – Simon Tatham <anakin@pobox.com> authored on 2018/11/13 16:37

Adopt C99 bool in the midend API.

a76d269c – Simon Tatham <anakin@pobox.com> authored on 2018/11/13 16:34

Adopt C99 bool in the game backend API.

0f77798a – Simon Tatham <anakin@pobox.com> authored on 2018/11/13 16:31

Add a #include of <stdbool.h>.

b732fda2 – Simon Tatham <anakin@pobox.com> authored on 2018/11/07 14:16

Undead: remove an unused structure field.

3189fb48 – Simon Tatham <anakin@pobox.com> authored on 2018/11/06 13:34

Fix an inaccurate comment.

baed0e3e – Simon Tatham <anakin@pobox.com> authored on 2018/11/06 13:33

Fix a misuse of errno.

f281644b – Simon Tatham <anakin@pobox.com> authored on 2018/10/06 14:22

Fix OSX build failure from latest XCode update.

d8d50645 – Jacob Nevins <jacobn@chiark.greenend.org.uk> authored on 2018/09/23 12:36

Net: highlight more errors in locked tiles.

cafa36b0 – Jacob Nevins <jacobn@chiark.greenend.org.uk> authored on 2018/09/23 12:36

Net: rename 'loop' to 'err' in UI code.

cd9c5442 – Simon Tatham <anakin@pobox.com> authored on 2018/09/21 04:55

Dominosa: some more solver thoughts.

55be8e50 – Michael Quevillon <m.quevil@gmail.com> authored and Simon Tatham <anakin@pobox.com> committed on 2018/09/12 20:19

cube.c: Prohibit unsolvable single row/column game

1db5961b – Simon Tatham <anakin@pobox.com> authored on 2018/07/24 14:38

Fix docs link from the JS Rectangles page.

11aab0d7 – Simon Tatham <anakin@pobox.com> authored on 2018/07/20 15:21

Tracks: stop drawing background for clues in game_print.

1d9cf25f – Simon Tatham <anakin@pobox.com> authored on 2018/06/21 15:02

Fix return value from newgame_undo_deserialise_read.

3618f6a0 – Simon Tatham <anakin@pobox.com> authored on 2018/06/21 14:54

Fix NUL-termination bug in saving from Javascript.

506b0735 – Lennard Sprong <x-sheep@users.noreply.github.com> authored and Simon Tatham <anakin@pobox.com> committed on 2018/06/14 17:45

misc.c: Fix implementation of free_keys.

5a697b3d – Simon Tatham <anakin@pobox.com> authored on 2018/06/01 02:51

Parallelise the build script.

85d87f4e – Simon Tatham <anakin@pobox.com> authored on 2018/06/01 03:22

Fix Makefile.nestedvm so that it works with make -j.

32f96080 – Josh Lee <jleedev@gmail.com> authored and Simon Tatham <anakin@pobox.com> committed on 2018/05/29 04:09

Enable 64-bit osx build and fix a warning.

7edbee6c – Josh Lee <jleedev@gmail.com> authored and Simon Tatham <anakin@pobox.com> committed on 2018/05/29 04:08

Enable high resolution on osx

5141e5b3 – Simon Tatham <anakin@pobox.com> authored on 2018/05/14 14:18

Bump the source and target versions used in javac.

113aad8b – Simon Tatham <anakin@pobox.com> authored on 2018/05/09 12:08

Stop using deprecated gdk_beep().

31384ca9 – Simon Tatham <anakin@pobox.com> authored on 2018/04/28 08:02

Buildscr: make long parts of the build conditionalisable.

e53c097f – Simon Tatham <anakin@pobox.com> authored on 2018/04/28 08:02

latin.c: remove a rogue array overrun.

a1663d66 – Simon Tatham <anakin@pobox.com> authored on 2018/04/25 15:24

C89 build fixes.

441b11b3 – Franklin Wei <me@fwei.tk> authored and Simon Tatham <anakin@pobox.com> committed on 2018/04/24 14:00

Make static keyword come first everywhere.

b3da2380 – Franklin Wei <me@fwei.tk> authored and Simon Tatham <anakin@pobox.com> committed on 2018/04/23 15:54

Move `static' keyword to beginning of declaration.

19f46dce – Franklin Wei <me@fwei.tk> authored and Simon Tatham <anakin@pobox.com> committed on 2018/04/23 15:43

Add request_keys() to the rest of the unfinished games.

f04923ab – Simon Tatham <anakin@pobox.com> authored on 2018/04/23 14:42

Build fix: stop initialising an auto char array.

60a929a2 – Franklin Wei <me@fwei.tk> authored and Simon Tatham <anakin@pobox.com> committed on 2018/04/17 12:18

Add a request_keys() function with a midend wrapper.

3d04dd33 – Simon Tatham <anakin@pobox.com> authored on 2018/04/21 13:03

Remove maxflow completely.

dcc4d82b – Simon Tatham <anakin@pobox.com> authored on 2018/04/21 12:51

Convert Tents to use matching instead of maxflow.

000ebc50 – Simon Tatham <anakin@pobox.com> authored on 2018/04/22 09:48

Use the new matching() for latin.c.

4408476b – Simon Tatham <anakin@pobox.com> authored on 2018/04/18 16:28

Implementation of the Hopcroft-Karp algorithm.

ef6f6427 – Simon Tatham <anakin@pobox.com> authored on 2018/04/22 12:45

Recipe: centralise dependencies for latin.c.

b7034aeb – Simon Tatham <anakin@pobox.com> authored on 2018/04/22 09:58

Move fgetline out into misc.c.

12cb1adc – Simon Tatham <anakin@pobox.com> authored on 2018/04/17 14:30

Galaxies: clarify wording of completion condition.

664deaea – Stephen Clavering <stephen@clavering.me.uk> authored and Simon Tatham <anakin@pobox.com> committed on 2018/04/12 17:15

Fix two bugs in Range's solver_reasoning_recursion().

d95f476d – Simon Tatham <anakin@pobox.com> authored on 2018/04/08 13:55

Solo: add a missing params constraint for X puzzles.