puzzlescript

title Line of Sight author Joel Fox and Mike Gelbart homepage www.puzzlescript.net again_interval 2 (key_repeat_interval 0.25) norepeat_action run_rules_on_level_start (verbose_logging) ======== OBJECTS ======== Background LIGHTGREEN GREEN 11111 01111 11101 11111 10111 Wall BROWN DARKBROWN 00010 11111 01000 11111 00010 Player Black Orange White Purple .000. .111. 22222 .333. .3.3. Crate Orange Yellow 00000 01110 01110 01110 00000 Glass LightGray 00000 0...0 0...0 0...0 00000 MirrorForwardSlashFixed DarkGray Lightgray ...01 ..010 .010. 010.. 10... MirrorBackSlashFixed DarkGray Lightgray 10... 010.. .010. ..010 ...01 MirrorHorizontalFixed DarkGray Lightgray ..... 00000 11111 00000 ..... MirrorVerticalFixed DarkGray Lightgray .010. .010. .010. .010. .010. MirrorForwardSlashCanRotate DarkGray Pink ...01 ..010 .010. 010.. 10... MirrorBackSlashCanRotate DarkGray Pink 10... 010.. .010. ..010 ...01 MirrorHorizontalCanRotate DarkGray Pink ..... 00000 11111 00000 ..... MirrorVerticalCanRotate DarkGray Pink .010. .010. .010. .010. .010. (Below: there are more of these invisible objects than needed, but I prefer to have more of them, with relevant names, for code clarity. I think the Tower one could be deleted entirely, since a Tower always has a Satisfied or Unsatisfied marker on it. But it's no big deal.) Tower Transparent Checking Transparent Checked Transparent RayTracerUp Transparent RayTracerDown Transparent RayTracerLeft Transparent RayTracerRight Transparent GameNotOver Transparent Temp Transparent Gray Gray 00000 0...0 0...0 0...0 00000 SeeLeftFixed Black ..... ..... 000.. ..... ..... SeeRightFixed Black ..... ..... ..000 ..... ..... SeeUpFixed Black ..0.. ..0.. ..0.. ..... ..... SeeDownFixed Black ..... ..... ..0.. ..0.. ..0.. (Below: we ended up not using rotatable Towers) ( SeeLeftCanRotate Pink ..... ..... 000.. ..... ..... SeeRightCanRotate Pink ..... ..... ..000 ..... ..... SeeUpCanRotate Pink ..0.. ..0.. ..0.. ..... ..... SeeDownCanRotate Pink ..... ..... ..0.. ..0.. ..0.. ) Satisfied Blue ..... .000. .000. .000. ..... Unsatisfied Red ..... .000. .000. .000. ..... Activating Purple ..... .000. .000. .000. ..... ======= LEGEND ======= . = Background # = Wall P = Player * = Crate G = Glass SatisfiedTower = Tower and Satisfied UnsatisfiedTower = Tower and Unsatisfied Horiz = SeeLeftFixed and SeeRightFixed Verti = SeeUpFixed and SeeDownFixed Omni = Horiz and Verti U = UnsatisfiedTower and Omni (OmniTowerUnsatisfied) S = SatisfiedTower and Omni (OmniTowerSatisfied) H = UnsatisfiedTower and Horiz (HorizontalTowerUnsatisfied) O = SatisfiedTower and Horiz (HorizontalTowerSatisfied) W = UnsatisfiedTower and Verti (VerticalTowerUnsatisfied) E = SatisfiedTower and Verti (VerticalTowerSatisfied) 1 = Gray and U (GrayOmniTowerUnsatisfied) 2 = Gray and S (GrayOmniTowerSatisfied) 3 = Gray and H (GrayHorizontalTowerUnsatisfied) 4 = Gray and O (GrayHorizontalTowerSatisfied) 5 = Gray and W (GrayVerticalTowerUnsatisfied) 6 = Gray and E (GrayVerticalTowerSatisfied) r = UnsatisfiedTower and SeeRightFixed i = satisfiedTower and SeeRightFixed z = UnsatisfiedTower and SeeUpFixed x = satisfiedTower and SeeUpFixed d = UnsatisfiedTower and SeeDownFixed n = satisfiedTower and SeeDownFixed l = UnsatisfiedTower and SeeLeftFixed f = satisfiedTower and SeeLeftFixed a = UnsatisfiedTower and SeeRightFixed and Gray b = satisfiedTower and SeeRightFixed and Gray c = UnsatisfiedTower and SeeUpFixed and Gray j = satisfiedTower and SeeUpFixed and Gray k = UnsatisfiedTower and SeeDownFixed and Gray m = satisfiedTower and SeeDownFixed and Gray q = UnsatisfiedTower and SeeLeftFixed and Gray t = satisfiedTower and SeeLeftFixed and Gray (Below: we ended up not using rotatable towers.) ( HorizCanRotate = SeeLeftCanRotate and SeeRightCanRotate VertiCanRotate = SeeUpCanRotate and SeeDownCanRotate $ = UnsatisfiedTower and HorizCanRotate (CanRotateHorizontalTowerUnsatisfied) % = Satisfied and HorizCanRotate (CanRotateHorizontalTowerSatisfied) & = UnsatisfiedTower and VertiCanRotate (CanRotateVerticalTowerUnsatisfied) + = SatisfiedTower and VertiCanRotate (CanRotateVerticalTowerSatisfied) 0 = UnsatisfiedTower and SeeRightCanRotate 7 = satisfiedTower and SeeRightCanRotate 8 = UnsatisfiedTower and SeeUpCanRotate 9 = satisfiedTower and SeeUpCanRotate £ = UnsatisfiedTower and SeeDownCanRotate @ = satisfiedTower and SeeDownCanRotate _ = UnsatisfiedTower and SeeLeftCanRotate ¢ = satisfiedTower and SeeLeftCanRotate ) ( Ù = UnsatisfiedTower and SeeRightFixed and SeeUpFixed and SeeLeftFixed and Gray Ý = UnsatisfiedTower and SeeRightFixed and SeeDownFixed and SeeLeftFixed and Gray Ô = UnsatisfiedTower and SeeUpFixed and SeeDownFixed and SeeLeftFixed and Gray Ñ = UnsatisfiedTower and SeeRightFixed and SeeDownFixed and SeeUpFixed and Gray ) ( y = unsatisfiedTower and SeeUpCanRotate and SeeDownCanRotate and gray ¡ = UnsatisfiedTower and SeeUpCanRotate and SeeDownCanRotate and SeeLeftCanRotate and gray ) / = MirrorForwardSlashFixed \ = MirrorBackSlashFixed - = MirrorHorizontalFixed ! = MirrorVerticalFixed MirrorFixed = MirrorForwardSlashFixed or MirrorBackSlashFixed or MirrorHorizontalFixed or MirrorVerticalFixed MirrorCanRotate = MirrorForwardSlashCanRotate or MirrorBackSlashCanRotate or MirrorHorizontalCanRotate or MirrorVerticalCanRotate MirrorForwardSlash = MirrorForwardSlashFixed or MirrorForwardSlashCanRotate MirrorBackSlash = MirrorBackSlashFixed or MirrorBackSlashCanRotate MirrorHorizontal = MirrorHorizontalFixed or MirrorHorizontalCanRotate MirrorVertical = MirrorVerticalFixed or MirrorVerticalCanRotate Mirror = MirrorFixed or MirrorCanRotate ¤ = MirrorForwardSlashCanRotate ¥ = MirrorBackSlashCanRotate ¦ = MirrorHorizontalCanRotate § = MirrorVerticalCanRotate Movable = Crate or Tower or Glass or Mirror Opaque = Crate or Tower or Player or Wall RayTracer = RayTracerUp or RayTracerDown or RayTracerLeft or RayTracerRight SeeUp = SeeUpFixed (or SeeUpCanRotate) SeeDown = SeeDownFixed (or SeeDownCanRotate) SeeLeft = SeeLeftFixed (or SeeLeftCanRotate) SeeRight = SeeRightFixed (or SeeRightCanRotate) SeeSomeDirection = SeeUp or SeeDown or SeeRight or SeeLeft Marker = SeeSomeDirection or Unsatisfied or Satisfied or Gray TowerCollision = Player or Wall or Crate or Glass or Tower or Mirror ======= SOUNDS ======= startgame 26858107 startlevel 34443107 glass move 89482506 crate move 92869307 Tower move 38810307 mirror move 96061307 Sfx0 8609109 Sfx1 81906308 ================ COLLISIONLAYERS ================ Background Player, Wall, Crate, Tower, Glass, Mirror Checking Checked Temp GameNotOver Satisfied, Unsatisfied, Activating Gray SeeLeft SeeRight SeeUp SeeDown RayTracerUp RayTracerDown RayTracerLeft RayTracerRight ====== RULES ====== [ > Player | Movable ] -> [ > Player | > Movable ] (Cannot have Marker just move as part of Movable, because Markers need to be on their own collision layers) [> Movable Marker | no TowerCollision] -> [> Movable > Marker | no TowerCollision] (Satisfied grey Towers cannot be moved) [> Gray > Satisfied > Tower > SeeSomeDirection] -> [> Gray > Satisfied > Tower SeeSomeDirection] [> Gray > Satisfied > Tower SeeSomeDirection] -> [Gray Satisfied Tower SeeSomeDirection] (We did not end up using rotatable towers) ( [action Player | Tower SeeUpCanRotate] -> [action Player | Tower Temp] Sfx0 [action Player | Tower SeeLeftCanRotate] -> [action Player | Tower SeeUpCanRotate] Sfx0 [action Player | Tower SeeDownCanRotate] -> [action Player | Tower SeeLeftCanRotate] Sfx0 [action Player | Tower SeeRightCanRotate] -> [action Player | Tower SeeDownCanRotate] Sfx0 [action Player | Tower Temp] -> [action Player | Tower SeeRightCanRotate] Sfx0 ) (Rotatable mirrors) [action Player | MirrorHorizontalCanRotate] -> [action Player | Temp] [action Player | MirrorForwardSlashCanRotate] -> [action Player | MirrorHorizontalCanRotate] Sfx0 [action Player | MirrorVerticalCanRotate] -> [action Player | MirrorForwardSlashCanRotate] Sfx0 [action Player | MirrorBackSlashCanRotate] -> [action Player | MirrorVerticalCanRotate] Sfx0 [action Player | Temp] -> [action Player | MirrorBackSlashCanRotate] Sfx0 (This is not the intended use of `again`. Here, I'm using it where one would normally use `late`. The advantage of doing it this way is that I can use movement markers to keep track of what direction the Ray Tracers are traveling, which would not be allowed in the `late` phase. However, making everything below here `late` would be fine too. One would just need to keep track of each RayTracer's direction of travel explicitly by assigning it to one of the 4 RayTracer sub-types, instead of using the movement marker for this purpose.) ([moving Player] -> again (do another turn)) late [Activating] -> win (this is done after `again`) (The use of `startloop` and then `random` emulates a foreach loop iterating through each Tower. It doesn't work to check all Towers at once, because their RayTracers collide and obliterate each other due to being in the same Collision Layer.) late [Satisfied] -> [Unsatisfied] startloop late random [Tower no Checked] -> [Tower Checking] (A Tower emits one RayTracer per direction that it can see in. These RayTracers are different sub-types so that they can be in different collision layers. Without mirrors, that would be unecessary. However, with mirrors in play it's possible for two RayTracers - initially moving in different directions - to collide, which would cause one of them to get deleted.) late left [SeeLeft Tower Checking | ] -> [SeeLeft Tower Checking | RayTracerLeft] late right [SeeRight Tower Checking | ] -> [SeeRight Tower Checking | RayTracerRight] late up [SeeUp Tower Checking | ] -> [SeeUp Tower Checking | RayTracerUp] late down [SeeDown Tower Checking | ] -> [SeeDown Tower Checking | RayTracerDown] (The next 4 code blocks below: the mirror code.) (ForwardSlash mirrors) late [RayTracerUp MirrorForwardSlash] -> [MirrorForwardSlash Temp] +late [RayTracerRight MirrorForwardSlash] -> [MirrorForwardSlash RayTracerUp] +late [Temp MirrorForwardSlash] -> [MirrorForwardSlash RayTracerRight] +late [RayTracerDown MirrorForwardSlash] -> [MirrorForwardSlash Temp ] +late [RayTracerLeft MirrorForwardSlash] -> [MirrorForwardSlash RayTracerDown] +late [Temp MirrorForwardSlash] -> [MirrorForwardSlash RayTracerLeft] (BackSlash mirrors) +late [RayTracerUp MirrorBackSlash] -> [MirrorBackSlash Temp] +late [RayTracerLeft MirrorBackSlash] -> [MirrorBackSlash RayTracerUp] +late [Temp MirrorBackSlash] -> [MirrorBackSlash RayTracerLeft] +late [RayTracerDown MirrorBackSlash] -> [MirrorBackSlash Temp] +late [RayTracerRight MirrorBackSlash] -> [MirrorBackSlash RayTracerDown ] +late [Temp MirrorBackSlash] -> [MirrorBackSlash RayTracerRight] (Horizontal mirrors) +late [RayTracerUp MirrorHorizontal] -> [MirrorHorizontal Temp] +late [RayTracerDown MirrorHorizontal] -> [MirrorHorizontal RayTracerUp] +late [Temp MirrorHorizontal] -> [MirrorHorizontal RayTracerDown] (Vertical mirrors) +late [RayTracerLeft MirrorVertical] -> [MirrorVertical Temp] +late [RayTracerRight MirrorVertical] -> [MirrorVertical RayTracerLeft] +late [Temp MirrorVertical] -> [MirrorVertical RayTracerRight] (RayTracer movement) +late up [RayTracerUp no Opaque | ] -> [ | RayTracerUp] +late down [RayTracerDown no Opaque | ] -> [ | RayTracerDown] +late left [RayTracerLeft no Opaque | ] -> [ | RayTracerLeft] +late right [RayTracerRight no Opaque | ] -> [ | RayTracerRight] (Note on the code above: It can fail if the level is not enclosed in walls. For example ##z .p/ ..x Is a problem case.) (If any RayTracer hit any Tower, set to Satisfied) late [Tower Unsatisfied Checking][RayTracer Tower] -> [Tower Satisfied Checked][Tower] (Done checking this Tower) late [Tower Checking] -> [Tower Checked] (Reset RayTracers before checking the next Tower) late [RayTracer] -> [] endloop late [Checked] -> [] (A hacky way of emulating the "All Tower on Satisfied" win condition in the Rules section) late [GameNotOver] -> [] late [Unsatisfied][no GameNotOver] -> [Unsatisfied][GameNotOver] (late [no GameNotOver] -> Sfx1 again) late [no GameNotOver][Satisfied] -> [no GameNotOver][Activating] Sfx1 again ============== WINCONDITIONS ============== (All Tower on Satisfied) All Tower on Player (somethat that will never happen) ======= LEVELS ======= message A Tower turns blue if it has at least one other Tower in its line of sight either vertical or horizontal. Goal: turn all red Towers blue. message Level 1 of 30 ###### #U...# #..P.# #..U.# #.U..# ###### (difficulty: 1/5) message Crates break the line of sight. Luckily they can be moved out of the way. message Level 2 of 30 ###### ##U..# U.*P.U #....# #.U..# #U...# ###### (difficulty: 1/5) message Level 3 of 30 ###### #.U..# #.*..# #.PU.# #.**.# #.U### ###### (difficulty: 1/5) message Level 4 of 20 ####### #.U..## #..UP.# #..##.# #.*U#.# #.....# ####### (difficulty: 2/5) message Some Towers can only see horizontally, or only vertically. message Level 5 of 30 ####### #.H#H.# #..*P.# #..*W.# #.E...# #.E..O# ####### (difficulty: 2/5) message Level 6 of 30 ####### #..*..# #.W#.W# #.*P..# #.W#W.# #..#..# ####### (difficulty: 2/5) message Level 7 of 30 ####### #.*...# #.up#u# #*#*..# #.u.#.# #.....# ####### (difficulty: 2.5/5) message Level 8 of 30 ####### #..*P.# #.E.S.# U..#*.H #.E...# #..#H.# ####### (difficulty: 2.5/5) message Level 9 of 30 #.#####O..O# #..#S##O..O# #.##.#O.W.O# #.#U...P..## #S##S####.U# ...S.S#.W.## #S##.##...## ############ (difficulty: 2/5) message Level 10 of 30 ####### #..*.W# #.H*..# #.*P*.# #..*H.# #W.*..# ####### (difficulty: 2.5/5) message Level 11 of 30 ####### #..*..# #.H#.W# #*....# #.E#H.# #..*P.# ####### (difficulty: 3/5) message Glass can be moved and does not break line of sight. message Level 12 of 30 ######## #.....H# #.#.#P## O.W.WGO# #.#G#.## #.....H# ######## (difficulty: 2/5) message Some Towers only see in one direction. message Level 13 of 30 ####### #..*..# #.z#z.# #..p..# #.d#d.# #..*..# ####### message Mirrors work how you expect them to. message Level 14 of 30 ######## ##..L### #../...# #D.\\/P# #......# ###.R.## ######## (difficulty: 2) message Horizontal mirrors reflect vertically and do not block horizontal line of sight. message Level 15 of 30 ####### #..-..# #r###n# r./...# #./...# #..p.l# #r##### #...!## ####### (difficulty: 1) message Gray Towers become immobile when they are blue. message Level 16 of 30 #####---## #........# #..*.....# #........# #..#a....# #..##2...! #........! #....p...# ########## message Level 17 of 30 ######## #......# #.mkm..# #a.pa.## #.jcj..# #......# ######## (difficulty 2.5?) message Level 18 of 30 #####d## !..r...# !.*r.#.# !...#..# !..2...# !....p## ######## (difficulty 3) message Level 19 of 30 ##m#### #1....# #.2.*.# b..2..# #...1.# #p...1# ####### (difficulty: 3.5/5) message Pink mirrors can be rotated by pressing the action (X) button when you are on an adjacent square. message Level 20 of 30 ############ ###......### ##.l.gg.z.## #..§.gg.¤..# #....gg....# #.gggggggg.# #.ggggggggp# #....gg....# #..d.gg....# ##...ggr..## ###......### ############ (difficulty: 2) message Level 21 of 30 ######p..l #/\..../\# #\....../# #.\..../.# #..\../..# #¥..\/../# ########## message Level 22 of 30 ######... #....#r.. #.r#.\... #..#.ir.# ##.r..#.# #r.#\ir.# ##.r....# ##..PGG.! #######-# (difficulty: 4 Joel thinks not as difficult) message Level 23 of 30 ######## #......# #u#.##w# #...##.# #.#/.\.# #.p.g..# ######## (difficulty: 4? varied opinions. Has red herring) message Level 24 of 30 #########d# r.......#.# #.........# r.¥gg.gg..# #..gg1gg..# ##..1p1..## #..gg1gg..# #..gg.gg..# #.........# #....#....l #z######### (difficulty: 3) message Level 25 of 30 ########## #..gr..\.# #....../.# ##\.gg.\.# ##.#gggg.# #.\./.lg.# #.......p# ########## (diffculty: 4?) message Level 26 of 30 ######### #.......# #.#g#gg.# #.g..\g.# ###.p...# ##.45#..# #..#....# #.......# ######### (difficulty 4?) message Level 27 of 30 /gggggggg\## g.#.#.#.#g## g..z.p.....# g..j..2./..# g......#...# g..x#..##gg# \ggggg¥gg/g# ######x###z# (difficulty 3) message Level 28 of 30 ############# #....#d#....# #.g/.*p*.!g.# #.g\..*..\g.# #../.*.*./..# ##gz.....\g## ##giggggg/g## ######z###### (only solution is the traditional one, but it's tricky) message Level 29 of 30 ############# #....#d#....# #.g/.*p*.!g.# #.g\..*..\g.# #../.*.*./..# ##g\..g..\g## ##grggggg/g## ######z###### (this level has only one type of solution, the unexpected one) message Level 30 of 30 d###n###d ......... #...2.*.# #.......# i.2.¥g2.f #...gg..# #.*.2.p.# ......... z###x###z (diffuclty 3.5) message Congratulations! You completed all the levels. Reward: Bonus Levels message Bonus Level 1 of 5 ############## i.....gg.....f #.#z#p...#*#*# r*..*.gg.z.d.f #.#x#...g#.#.# i.....gg.....f ############## message Bonus Level 2 of 5 ####### #...*.# !.*.!.f !.***.l !.*.*.l !.*.pgl #..!..f #####.l message Bonus Level 3 of 5 #####-##### #.........# !../.../..! !./.\//.\.! #zxzx.xxxz# #####.##### /--n-.----\ !.........! !....p....! !..\...2..! !.........! !.........! \--.------/ (difficulty: 4/5 ?) (alternate bonus 3) ( #####-##### #.........# !../.../..! !././//.\.! !.zzx.xxx.! #z###.###z# /--n-.----\ !.........! !....p....! !..\...2..! !.........! !.........! \--.------/ ) message Bonus Level 4 of 5 ######### #.......# #.2..*..# #...4...f #.2.#...# #p.1#...l #...#...# #...#...l #####...# ######..l ######### (difficulty: 5/5) message Bonus Level 5 of 5 #####n#n##### #d#.......#d# #..*...../..# ##...2.2...## ##..gg.gg..## ##.2g¥.§g2.## ##..gg.gg..## ##...2.2...## #....#p#....# #z#..###..#z# ###.l###r.### message You've activated all the towers! They don't seem to do anything though...