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logic.js
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logic.js
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logic = {
//these functions return true or false
darkWorldNW: function () { //check for access to this whole region
return items.pearl.val && //need this of course
(items.glove.val >= 2 || //kakariko portal
(items.glove.val >= 1 && items.hammer.val) || //kakariko portal
(items.boss11.val && items.hookshot.val && (items.hammer.val || items.glove.val || items.flippers.val)) //agahnim then river crossing
);
},
darkWorldEast: function () { //check for access to this whole region
return items.pearl.val && //need this of course
(items.boss11.val || //agahnim gives direct access
items.hammer.val && items.glove.val || //portal at flute 5
items.glove.val >= 2 && items.flippers.val //kakariko portal then river crossing
); //
},
darkWorldSouth: function () { //check for access to this whole region
return logic.darkWorldNW() || //can drop down from village -- includes hammer + glove option
(items.boss11.val && items.pearl.val && items.hammer.val); //agahnim + hammer also works
},
DMlight: function () { return (items.lamp.val || items.flute.val); }, //used to determine if DM chests require dark
climbDM: function () { return (items.glove.val || items.flute.val); }, //can get up Death Mountain
eastDM: function () { return logic.climbDM() && (items.hookshot.val || items.mirror.val && items.hammer.val); }, //can get to EDM
darkEastDM: function () { return logic.eastDM() && items.pearl.val && items.glove.val >= 2; }, //can get to dark EDM
cane: function () { return items.somaria.val || items.byrna.val; }, //the canes work against certain bosses
rod: function () { return items.firerod.val || items.icerod.val; }, //the rods work against certain bosses
fire: function () { return items.lamp.val || items.firerod.val; }, //can light torches
//Dungeon entry
entry0: function () { return true; },
entry1: function () { return items.book.val || items.glove.val >= 2 && items.flute.val && items.mirror.val },
entry2: function () { return logic.climbDM() && (items.mirror.val || items.hookshot.val && items.hammer.val) },
entry3: function () { return logic.darkWorldEast() },
entry4: function () { return logic.darkWorldSouth() && items.mirror.val && items.flippers.val },
entry5: function () { return logic.darkWorldNW() },
entry6: function () { return logic.darkWorldNW() },
entry7: function () { return items.pearl.val && items.glove.val >= 2 && items.flippers.val && (items.firerod.val || (items.bombos.val && items.sword.val >= 1)) },
entry8: function () { return items.pearl.val && items.glove.val >= 2 && items.flute.val && (items.boots.val || items.hookshot.val) },
entry9: function () { return logic.darkEastDM() && items.hammer.val && items.somaria.val },
entry10: function () { return items.crystal.val >= 7 && logic.darkEastDM() },
entry11: function () { return items.sword.val >= 2 || items.cape.val },
//this function returns 0, 1, or 3
// 0 = unavailable
// 1 = available
// 3 = possibly available
medallion: function (id) { //check for the correct MM/TR medallions; id is the dungeon id (8 = MM, 9 = TR)
medal = items["medal" + id].val; //identifies what medallion we want; 0 = unknown, 1 = bombos, 2 = ether, 3 = quake
return items.sword.val >= 1 ? //need a sword
medal == 0 ?
items.bombos.val && items.ether.val && items.quake.val ? //medallion is unknown
1 : //has all medallions so check is automatically passed
items.bombos.val || items.ether.val || items.quake.val ? 3 : 0 : //if at least one medallion, maybe ok; otherwise nope
medal == 1 && items.bombos.val || medal == 2 && items.ether.val || medal == 3 && items.quake.val ? //medallion is known and we need a specific one
1 : //has the specific matching medallion
0 : //does not have the matching medallion
0; //no sword, cannot use any medallions
},
//this sets the prizes in the item tracker based on completed dungeons
setPrizes: function () {
counts = { 0: 0, 1: 0, 2: 0, 3: 0, 4: 0, total: 0 }; //tally of each type of prize;
// 0 = unknown, 1 = red/blue pend, 2 = green pend, 3 = blue crystal, 4 = red crystal
for (i = 0; i <= 9; i++) { //checks each dungeon to see if it's completed and if so what its prize is
if (dungeons[i].completed) {
counts[dungeons[i].prize]++;
counts.total++;
}
}
//updates the item object with the counts that were found
items.pendant.val = Math.min(3, counts[1] + counts[2]); //total pendants of either colour
items.greenPendant.val = Math.min(1, counts[2]); //green pendant
items.crystal.val = Math.min(7, counts[3] + counts[4]); //total crystals of either colour
items.redCrystal.val = Math.min(2, counts[4]); //just red crystal
//a little extra logic that deduces pendants/crystals from the total count if not all prizes are known or marked correctly
//example: if there's more than 4 dungeons beaten, 1 of them must be a crystal, etc etc
if (counts.total >= 4) {
items.pendant.val = Math.max(counts.total - 7, items.pendant.val);
items.crystal.val = Math.max(counts.total - 3, items.crystal.val);
}
if (items.pendant.val >= 3) { //if you have three pendants, 1 must be green
items.greenPendant.val = 1;
}
if (items.crystal.val >= 7) { //if you have 7 crystals, 2 must be red
items.redCrystal.val = Math.max(2, items.redCrystal.val);
} else if (items.crystal.val >= 6) { //if you have 6 crystals, at least 1 is red
items.redCrystal.val = Math.max(1, items.redCrystal.val);
}
},
// Values that can be returned for any given chest:
// 0 = unavailable
// 1 = available
// 2 = available through dark room
// 3 = possibly available
// 4 = visible/checkable but unattainable
chests: {
0: function () { return 1; }, // Sahasrahla's Hut
1: function () { return items.greenPendant.val; }, // Sahasrahla
2: function () { // King Zora
return items.flippers.val || items.glove.val ? 1 : 0;
},
3: function () { return items.mushroom.val; }, // Potion Shop
4: function () { return items.flippers.val; }, // Zora's Ledge
5: function () { return items.flippers.val; }, // Waterfall Fairy
6: function () { // Master Sword Pedestal
return (items.pendant.val == 3) ?
1 :
items.book.val ? 4 : 0;
},
7: function () { // King's Tomb
return items.boots.val &&
(items.glove.val >= 2 ||
(logic.darkWorldNW() && items.mirror.val))
? 1 : 0;
},
8: function () { return 1; }, // Kakariko Tavern
9: function () { return 1; }, // Chicken House
10: function () { return 1; }, // Kakariko Well
11: function () { return 1; }, // Blind's Hideout
12: function () { return items.boots.val; }, // Pegasus Rocks
13: function () { return 1; }, // Bottle Merchant
14: function () { // Magic Bat
return items.powder.val &&
(items.hammer.val || logic.darkWorldNW() &&
items.mirror.val);
},
15: function () { return items.bottle.val >= 1 ? 1 : 0; }, // Sick Kid
16: function () { return 1; }, // Lost Woods Hideout
17: function () { return items.boss11.val && items.boots.val ? 1 : 4; }, // Lumberjack Tree
18: function () { return logic.darkWorldNW() && items.mirror.val ? 1 : 0; }, // Graveyard Ledge
19: function () { return 1; }, // Mushroom
20: function () { return 1; }, // Dam
21: function () { return 1; }, // Link's House
22: function () { return 1; }, // Aginah's Cave
23: function () { return 1; }, // Mini Moldorm Cave
24: function () { return 1; }, // Ice Rod Cave
25: function () { return items.flippers.val; }, // Hobo
26: function () { // Bombos Tablet
return items.book.val && items.mirror.val && logic.darkWorldSouth() ?
items.sword.val >= 2 ? 1 : 4 :
0;
},
27: function () { // Cave 45
return items.mirror.val &&
(logic.darkWorldNW() || items.boss11.val && items.pearl.val && items.hammer.val) ? 1 : 0;
},
28: function () { // Checkerboard Cave
return items.flute.val && items.glove.val >= 2 && items.mirror.val ? 1 : 0;
},
29: function () { return items.boots.val ? 1 : 4; }, // Library
30: function () { return 1; }, // Maze Race
31: function () { // Desert Ledge
return logic.entry1() ? 1 : 4;
},
32: function () { // Lake Hylia Island
return items.flippers.val ?
items.pearl.val && items.mirror.val && (items.boss11.val || items.glove.val >= 2 || items.glove.val && items.hammer.val) ?
1 : 4 :
4;
},
33: function () { return items.shovel.val; }, // Flute Spot
34: function () { return 1; }, // Sanctuary
35: function () { // Sewers - Secret Room
if (settings.keyMode == 2) {
maxKey = items.keyAny.val;
minKey = Math.max(0,
maxKey -
(logic.entry1() ? 1 : 0) -
(logic.entry2() ? 1 : 0) -
(logic.entry3() ? 6 : 0) -
(logic.entry4() ? 1 : 0) -
(logic.entry11() ? 2 : 0)
);
}
lampTest = items.lamp.val ? 1 : 2;
return settings.openMode == 0 || items.glove.val ?
1 :
settings.keyMode == 1 ?
items.key12.val ? lampTest : 0 :
settings.keyMode == 2 && items.keyShopFound.val == 0 ?
maxKey >= 1 ?
minKey >= 1 ? lampTest : 3 :
0 :
lampTest
;
},
36: function () { // Sewers - Dark Cross
return settings.openMode == 0 || items.lamp.val ? 1 : 2;
},
37: function () { return 1; }, // Hyrule Castle
38: function () { return 1; }, // Link's Uncle
39: function () { // Old Man
return logic.climbDM() ?
items.lamp.val ? 1 : 2 :
0;
},
40: function () { // Spectacle Rock Cave
return logic.climbDM() ?
logic.DMlight() ? 1 : 2 :
0;
},
41: function () { // Ether Tablet
return items.book.val && logic.climbDM() && (items.mirror.val || items.hookshot.val && items.hammer.val) ?
items.sword.val >= 2 ?
logic.DMlight() ? 1 : 2 :
4 :
0;
},
42: function () { // Spectacle Rock
return logic.climbDM() ?
items.mirror.val ?
logic.DMlight() ? 1 : 2 :
4 :
0;
},
43: function () { // Spiral Cave
return logic.eastDM() ?
logic.DMlight() ? 1 : 2 :
0;
},
44: function () { // Mimic Cave
return !(settings.keyMode == 1 && items.key9.val < 2) &&
items.pearl.val &&
items.hammer.val &&
items.glove.val >= 2 &&
items.somaria.val &&
items.mirror.val ?
logic.medallion(9) !== 1 ?
logic.medallion(9) :
items.firerod.val ?
logic.DMlight() ? 1 : 2 :
3 :
0;
},
45: function () { // Paradox Cave
return logic.eastDM() ?
logic.DMlight() ? 1 : 2 :
0;
},
46: function () { // Floating Island
return logic.eastDM() ?
items.mirror.val && items.pearl.val && items.glove.val >= 2 ?
logic.DMlight() ? 1 : 2 :
4 :
0;
},
47: function () { // Superbunny Cave
return items.pearl.val && items.glove.val >= 2 && logic.eastDM() ?
logic.DMlight() ? 1 : 2 :
0;
},
48: function () { // Hookshot Cave
return items.pearl.val && items.glove.val >= 2 && items.hookshot.val ?
logic.DMlight() ? 1 : 2 :
0;
},
49: function () { // Hookshot Cave - Bottom Chest
return items.pearl.val && items.glove.val >= 2 && (items.hookshot.val || (items.mirror.val && items.hammer.val && items.boots.val)) ?
logic.DMlight() ? 1 : 2 :
0;
},
50: function () { // Spike Cave
return items.pearl.val && items.glove.val && items.hammer.val && (items.byrna.val || items.cape.val) ?
logic.DMlight() ? 1 : 2 :
0;
},
51: function () { // Catfish"
return logic.darkWorldEast() && items.glove.val ? 1 : 0;
},
52: function () { // Pyramid
return items.boss11.val || logic.darkWorldEast() ? 1 : 0;
},
53: function () { // Pyramid Fairy
return items.redCrystal.val >= 2 && (items.boss11.val || logic.darkWorldEast()) ? 1 : 0;
},
54: function () { // Brewery
return logic.darkWorldNW() ? 1 : 0;
},
55: function () { // C-Shaped House
return logic.darkWorldNW() ? 1 : 0;
},
56: function () { // Chest Game
return logic.darkWorldNW() ? 1 : 0;
},
57: function () { // Hammer Pegs
return items.pearl.val && items.glove.val >= 2 && items.hammer.val ? 1 : 0;
},
58: function () { // Bumper Cave
return logic.darkWorldNW() ?
items.glove.val && items.cape.val ? 1 : 4 :
0;
},
59: function () { // BlackSmith
return items.pearl.val && items.glove.val >= 2 ? 1 : 0;
},
60: function () { // Purple Chest
return items.pearl.val && items.glove.val >= 2 ? 1 : 0;
},
61: function () { // Hype Cave
return logic.darkWorldSouth() ? 1 : 0;
},
62: function () { // Stumpy
return logic.darkWorldSouth() ? 1 : 0;
},
63: function () { // Digging Game
return logic.darkWorldSouth() ? 1 : 0;
},
64: function () { // Mire Shed
return items.pearl.val && items.flute.val && items.glove.val >= 2 ? 1 : 0;
}
},
//dungeon logic functions return an object containing the following
//boss =
// 0 = unavailable
// 1 = available
// 2 = available through dark room
// 3 = visible but not attainable
//max = the maximum items possibly available (including by certain sequence breaks)
//min = the minimum items possibly available (accounting for worst luck, bad key use if key-sanity, no dark rooms or sequence breaks)
dungeons: {
0: function () { // Eastern Palace
var bow = settings.keyMode == 2 ? (items.bow.val == 2 && items.keyShopFound.val || items.bow.val == 3) : items.bow.val >= 2,
lamp = items.lamp.val,
bigKey = items.bigKey0.val;
if (settings.keyMode == 1) { // KEY-SANITY LOGIC
boss = bow && bigKey ? // need these to reach
lamp ? 1 : 2 : // boss accessible; light determines status
0;
min = 3 + // base access
(lamp ? 1 : 0) + // BK chest
(bigKey ? 1 : 0) + // big chest
(lamp && bigKey && bow ? 1 : 0) // boss
;
max = 4 + // base access (includes BK chest regardless of lamp)
(bigKey ? 1 : 0) + // big chest
(bigKey && bow ? 1 : 0) // boss
;
} else { // REGULAR AND RETRO LOGIC
boss = bow ? // need this to reach
lamp ? 1 : 2 : // boss accessible; light determines status
0;
min = lamp ?
2 + // lamp guarantees two items
(bow ? 1 : 0) : // bow & lamp guarantees third item too
1; // if no lamp, it's possible only 1 chest before dark rooms has something
max = 3; // always possible for the first three chests to have items
}
return { boss: boss, max: max, min: min }
},
1: function () { //Desert Palace
var entry = logic.entry1(),
glove = items.glove.val,
reachLanmo = entry && logic.fire() && glove,
bow = settings.keyMode == 2 ? (items.bow.val == 2 && items.keyShopFound.val || items.bow.val == 3) : items.bow.val >= 2,
fightLanmo = reachLanmo && (items.hammer.val || items.sword.val >= 1 || bow || logic.cane() || logic.rod()),
boots = items.boots.val,
key = items.key1.val,
bigKey = items.bigKey1.val;
if (settings.keyMode == 1) { // KEY-SANITY LOGIC
boss = fightLanmo && bigKey ?
key ? 1 : 3 : // if no key, player might steal pot key for chests and lock themselves out of boss
0;
min = entry ?
1 + // base access
(boots ? 1 : 0) + // torch
(key ? 2 : 0) + // compass/BK chests
(bigKey ? 1 : 0) + // big chest
(fightLanmo && bigKey ? 1 : 0) : // boss
0;
max = entry ?
1 + // base access
(boots ? 1 : 0) + // torch
(bigKey ? 1 : 0) + // big chest
(glove ?
key && fightLanmo && bigKey ? 3 : 2 : // if fully equipped, can get 3; otherwise, stealing key gives 2
key ? 2 : 0) : // if no glove, need key to get 2 chests (no boss)
0;
} else if (settings.keyMode == 2) {
if (items.keyShopFound.val) { // RETRO LOGIC - INFINITE KEYS
boss = fightLanmo ? // have inventory to fight the boss
boots ? 1 : 3 : // big key might be on torch, so if missing boots, boss access unknown
0;
min = entry ?
boots ?
2 + // boots guarantee accessing everything but boss
(fightLanmo ? 1 : 0) : // if boss beatable too, can definitely get all
1 : // if BK on torch and map/compass in small chests, can only get 1 item
0;
max = entry ? 3 : 0; // map chest, compass chest, and BK chest might have items
} else { // RETRO LOGIC - LIMITED KEYS
maxKey = items.keyAny.val - (settings.openMode == 0 ? 1 : 0); // if standard, you must have used a key at Hyrule Castle
minKey = Math.max(0, // subtracts the other places you might have spent your keys, if they are accessible
items.keyAny.val -
1 - //Hyrule Castle
(logic.entry2() ? 1 : 0) - //Tower of Hera
(logic.entry3() ? 6 : 0) - //Palace of Darkness
(logic.entry4() ? 1 : 0) - //Swamp Palace
(logic.entry11() ? 2 : 0) //Agahnim
);
boss = fightLanmo ?
minKey >= 1 && boots ? 1 : 3 : // if missing boots or if key uncertain, boss state unknown
0;
min = entry && minKey >= 1 ?
boots ?
2 + // boots guarantee accessing everything but boss
(fightLanmo ? 1 : 0) : // if boss beatable too, can definitely get all
1 : // if BK on torch and map/compass in small chests, can only get 1 item
0;
max = entry ?
1 + //map chest
(maxKey >= 1 || glove ?
2 : // compass chest and BK chest accessible
boots ? 1 : 0) : // with no glove, best case is that torch has item
0;
}
} else { // REGULAR LOGIC
boss = fightLanmo ?
boots ? 1 : 3 : // if no boots, boss state unknown
0;
min = entry ?
fightLanmo && boots ?
2 : // can get everything
boots ? 1 : 0 : // if key or big key on torch, might not get any items
0;
max = entry ? 2 : 0; //2 of first three chests might have items
}
return { boss: boss, max: max, min: min }
},
2: function () { //Tower of Hera
var entry = logic.entry2(),
fightMold = entry && (items.sword.val >= 1 || items.hammer.val),
fire = logic.fire(),
light = logic.DMlight(),
key = items.key2.val,
bigKey = items.bigKey2.val
;
if (settings.keyMode == 1) { // KEY-SANITY LOGIC
boss = fightMold && bigKey ? // requirements for boss
light ? 1 : 2 : // checks if player had to use dark room to climb Death Mountain
0;
max = entry ?
2 + //base access
(key && fire ? 1 : 0) + //basement
(bigKey ? 2 : 0) + //upstairs
(bigKey && fightMold ? 1 : 0) : //Boss
0;
min = light ? max : 0; //sets min to 0 if had to go through dark
} else if (settings.keyMode == 2) {
if (items.keyShopFound.val) { // RETRO LOGIC - INFINITE KEYS
boss = fightMold ?
fire ?
light ? 1 : 2 : // checks if player had to use dark room to climb Death Mountain
3 : // big key might be in basement, locking out boss
0;
min = entry && light && fire ?
2 + // can open every chest and get at least 2 items
(fightMold ? 1 : 0) : // can also get 3rd item, if boss has it
0; // if basement required, might get no items
max = entry ? 3 : 0; // 3 items and big key could be in first 4 chests opened
} else { // RETRO LOGIC - LIMITED KEYS
maxKey = items.keyAny.val - (settings.openMode == 0 ? 1 : 0); // if standard, you must have used a key at Hyrule Castle
minKey = Math.max(0, // subtracts the other places you might have spent your keys, if they are accessible
items.keyAny.val -
1 - // Hyrule Castle
(logic.entry1() ? 1 : 0) - // Desert Palace
(logic.entry3() ? 6 : 0) - // Palace of Darkness
(logic.entry4() ? 1 : 0) - // Swamp Palace
(logic.entry11() ? 2 : 0) // Agahnim
);
boss = fightMold && maxKey >= 1 ?
fire && minKey >= 1 ?
light ? 1 : 2 : // checks if player had to use dark room to climb Death Mountain
3 : // big key might be in basement, locking out boss
0;
min = entry && light && fire && minKey >= 1 ?
2 + // can open every chest and get at least 2 items
(fightMold ? 1 : 0) : // can also get 3rd item, if boss has it
0; // if basement required, might get no items
max = entry ? 3 : 0; // 3 items and big key could be in first 4 chests opened
}
} else { // REGULAR LOGIC
boss = fightMold ?
fire ?
light ? 1 : 2 : // checks if player had to use dark room to climb Death Mountain
3 : // big key might be in basement, locking out boss
0;
min = entry && light && fire ?
1 + // can open every chest and get at least 1 item
(fightMold ? 1 : 0) : // can also get 2nd item, if boss has it
0; // if basement required, might get no items
max = entry ? 2 : 0; // 2 items and big key could be in first 3 chests opened
}
return { boss: boss, max: max, min: min }
},
3: function () { //Palace of Darkness
var entry = logic.entry3(),
lamp = items.lamp.val,
hammer = items.hammer.val,
bow = settings.keyMode == 2 ? (items.bow.val == 2 && items.keyShopFound.val || items.bow.val == 3) : items.bow.val >= 2,
hamBow = hammer && bow,
key = items.key3.val,
bigKey = items.bigKey3.val,
fightHelm = entry && hamBow
;
if (settings.keyMode == 1) { // KEY-SANITY LOGIC
boss = entry && hamBow && bigKey && key >= 1 ? // need all this for boss
key == 6 ?
lamp ? 1 : 2 : // checks if player has to go through dark
3 : // if less than 6 keys, might spend them all elsewhere
0;
min = entry ?
1 + // first chest
(key >= 1 || key == 0 && hamBow ? 2 : 0) + // next 2 chests (bridge and stalfos head room) -- can't waste a key on the front door if you don't have one ;)
(key >= 2 ? 1 : 0) + // next chest (BK chest)
(key >= 4 ? 1 : 0) + // next chest (turtle room -- dark basement not guaranteed)
(key >= 5 ? 1 : 0) + // next chest (harmless hellway)
(bow ? 2 : 0) + // mimic chests
((key == 2 || key == 4 || key == 5) && bow && hammer ? -1 : 0) + // if have hammer, might waste key going toward boss at these key counts. don't ask why 3 is left out, it just is
(key >= 3 && lamp && !hamBow ? 3 : 0) + // if you have light and no hammer+bow, you're forced to go toward the dark rooms, which have the most chests
(key >= 4 && hamBow && lamp ? 2 : 0) + // I dont know what these two mean
(key == 4 || key == 6 && hamBow && lamp ? 1 : 0) + // but they make the numbers right
(key >= 5 && lamp ? 1 : 0) + // now you can get 2 from the dark maze instead of 1 from somewhere else, I think is what this means
(key >= 5 && lamp && bigKey ? 1 : 0) + // big chest
(key >= 2 && hamBow && lamp && bigKey ? 1 : 0) : // now any door you open will get you at least one item
0;
max = entry ?
1 + // first chest
(bow ? 2 : 0) + // mimic chests
(key >= 1 || key == 0 && hamBow ? 2 : 0) + // next 2 chests (bridge and stalfos head room)
(key >= 2 || key == 1 && hamBow ? 3 : 0) + // next 3 chests (turtle room and dark room)
(key >= 3 || key == 2 && hamBow ? 2 : 0) + // next 2 chests (dark maze)
(bigKey && (key >= 3 || key == 2 && hamBow) ? 1 : 0) + // big chest
(key >= 4 || key == 3 && hamBow ? 1 : 0) + // additional chest (harmless h or BK chest)
(key >= 5 || key == 4 && hamBow ? 1 : 0) + // additional chest (harmless h or BK chest)
(key >= 5 && bigKey && hamBow ? 1 : 0) : // boss
0;
} else if (settings.keyMode == 2) {
if (items.keyShopFound.val) { // RETRO LOGIC - INFINITE KEYS
boss = fightHelm ? // need for boss
lamp ? 1 : 2 : // checks if player has to go through dark
0;
min = entry ?
3 + // first 3 chests
(bow ? 2 : 0) + // mimic chests
(bow && lamp ? 6 : 0) + // dark rooms
(bow && lamp && hammer ? 1 : 0) : // boss
0;
max = entry ?
10 + // can just about clean the place out just by getting inside
(bow ? 1 : 0) : // but you'll need the bow for at least one thing
0;
} else { // RETRO LOGIC - LIMITED KEYS
maxKey = items.keyAny.val
- (settings.openMode == 0 ? 1 : 0) // if standard, you must have used a key at Hyrule Castle
- 2; // if less than 5 shops accessible, must have come via Agahnim
minKey = Math.max(0, // subtracts the other places you might have spent your keys, if they are accessible
items.keyAny.val
- 1 // Hyrule Castle
- (logic.entry1() ? 1 : 0) // Desert Palace
- (logic.entry2() ? 1 : 0) // Tower of Hera
- (logic.entry4() ? 1 : 0) // Swamp Palace
- 2 // Agahnim
);
boss = entry && hamBow && maxKey >= 1 ? // need to have at least 1 key
minKey >= 6 ?
lamp ? 1 : 2 : // checks if player has to go through dark
3 : // if less than 6 guaranteed keys, boss status unknown
0;
min = entry ?
(minKey >= 2 ? 1 : 0) +
(minKey >= 4 ? 1 : 0) +
(minKey >= 5 ? 1 : 0) +
(minKey == 0 && hamBow ? 2 : 0) +
(bow ? 1 : 0) +
((minKey == 1 || minKey == 3 || minKey == 4 || minKey == 6) && bow ? 1 : 0) +
(minKey >= 3 && lamp ? 1 : 0) +
(minKey >= 4 && lamp ? 2 : 0) +
(minKey >= 5 && lamp ? 1 : 0) +
(minKey >= 6 && lamp ? 1 : 0) +
((minKey == 2 || minKey == 5) && bow && !hammer ? 1 : 0) +
(minKey == 2 && hamBow && lamp ? 1 : 0) +
(minKey == 3 && lamp && !hamBow ? 2 : 0) +
(minKey == 3 && lamp && !hammer && !bow ? 1 : 0) +
(minKey == 5 && lamp && !hamBow ? 1 : 0) +
(minKey == 6 && hamBow && lamp ? 1 : 0) :
0;
max = entry ?
1 +
(maxKey >= 1 || maxKey == 0 && hamBow ? 2 : 0) +
(maxKey >= 2 || maxKey == 1 && hamBow ? 3 : 0) +
(maxKey >= 3 || maxKey == 2 && hamBow ? 2 : 0) +
(maxKey >= 4 || maxKey == 3 && hamBow ? 1 : 0) +
(maxKey >= 5 ? 1 : 0) +
(bow ? 1 : 0) +
(maxKey <= 4 && bow ? 1 : 0) :
0;
}
} else { // REGULAR LOGIC
boss = fightHelm ? // need for boss
lamp ? 1 : 2 : // checks if player has to go through dark
0;
min = entry && bow && lamp ? // if fully equipped, can do whole dungeon except boss
hammer ? 5 : 4 : // if hammer, can do boss too
0;
max = entry ? 5 : 0; // can possibly get this many just by entering
}
return { boss: boss, max: max, min: min }
},
4: function () { //Swamp Palace
var entry = logic.entry4(),
hammer = items.hammer.val,
hookshot = items.hookshot.val,
fightArrg = entry && hookshot && hammer,
key = items.key4.val,
bigKey = items.bigKey4.val
;
if (settings.keyMode == 1) { // KEY-SANITY LOGIC
boss = fightArrg && key ? 1 : 0; // all you need
min = entry ?
1 + // entrance
(key ? 1 : 0) + // ledge Chest
(key && hammer ? 3 : 0) + // main Dungeon
(key && hammer && bigKey ? 1 : 0) + // big Chest
(key && hammer && hookshot ? 4 : 0) : // back of dungeon
0;
max = min; // accessible items are the same no matter what
} else if (settings.keyMode == 2) {
if (items.keyShopFound.val) { // RETRO LOGIC - INFINITE KEYS
boss = fightArrg ? 1 : 0;
min = entry && hammer ?
3 + // main dungeon access guarantees 3
(hookshot ? 4 : 0) : // can clear full dungeon
0;
max = entry ?
2 + // first 2 chests
(hammer ? 3 : 0) + // main dungeon
(hammer && hookshot ? 2 : 0) : // complete dungeon
0;
} else { // RETRO LOGIC - LIMITED KEYS
maxKey = items.keyAny.val
- (settings.openMode == 0 ? 1 : 0) // if standard, you must have used a key at Hyrule Castle
- 2; // if less than 5 shops accessible, must have come via Agahnim
minKey = Math.max(0, // subtracts the other places you might have spent your keys, if they are accessible
items.keyAny.val
- 1 // Hyrule Castle
- (logic.entry1() ? 1 : 0) // Desert Palace
- (logic.entry2() ? 1 : 0) // Tower of Hera
- (logic.entry3() ? 6 : 0) // Palace of Darkness
- 2 // Agahnim
);
boss = fightArrg && maxKey >= 1 ?
minKey >= 1 ? 1 : 3 : // if 1 key not guaranteed, boss state unknown
0;
min = entry && minKey >= 1 ?
(hammer ? 3 : 0) + // main dungeon access guarantees 3
(hammer && hookshot ? 4 : 0) : // can clear full dungeon
0;
max = entry ?
1 + // first chest
(maxKey >= 1 ? 1 : 0) + // map chest
(maxKey >= 1 && hammer ? 3 : 0) + // main dungeon
(maxKey >= 1 && hammer && hookshot ? 2 : 0) : // can clear full dungeon
0;
}
} else { // REGULAR LOGIC
boss = fightArrg ? 1 : 0;
min = entry ?
(hammer ? 2 : 0) + // main dungeon access guarantees 2
(hammer && hookshot ? 4 : 0) : // can clear full dungeon
0;
max = entry ?
1 + // map chest
(hammer ? 3 : 0) + // 3 more possible with main dungeon access
(hammer && hookshot ? 2 : 0) : // can clear full dungeon
0;
}
return { boss: boss, max: max, min: min }
},
5: function () { // Skull Woods
var entry = logic.entry5(),
firerod = items.firerod.val,
sword = items.sword.val >= 1,
fightMoth = entry && firerod && sword,
key = items.key5.val,
bigKey = items.bigKey5.val
;
if (settings.keyMode == 1) { // KEY-SANITY LOGIC
boss = fightMoth ? 1 : 0; //boss reqs
min = entry ?
5 + // base access
(bigKey ? 1 : 0) + // big chest
(firerod ? 1 : 0) + // phase 3 chest
(fightMoth ? 1 : 0) : //Boss
0;
max = min; //no variation in availability
} else if (settings.keyMode == 2) { // RETRO LOGIC
boss = fightMoth ? 1 : 0; //boss reqs
min = entry ?
3 + // guaranteed 3 in 1st/2nd phase
(firerod ? 1 : 0) + // guaranteed a 4th
(firerod && sword ? 1 : 0) : // can complete full dungeon
0;
max = entry ?
4 + // max 4 in 1st/2nd phases
(firerod ? 1 : 0) : // can get 5th in phase 3
0;
} else { // REGULAR LOGIC
boss = fightMoth ? 1 : 0; //boss reqs
min = entry && firerod ?
1 + // both might be in phase 3
(sword ? 1 : 0) : // last might be on boss
0;
max = entry ? 2 : 0; // chance of finding both in 1st/2nd phases
}
return { boss: boss, max: max, min: min }
},
6: function () { // Thieves Town
var entry = logic.entry6(),
hammer = items.hammer.val,
fightBlind = entry && (items.sword.val >= 1 || hammer || logic.cane()),
key = items.key6.val,
bigKey = items.bigKey6.val
;
if (settings.keyMode == 1) { // KEY-SANITY LOGIC
boss = fightBlind && bigKey ? 1 : 0;
min = entry ?
4 + // base access
(bigKey ? 2 : 0) + // upstairs and jail chests
(fightBlind && bigKey ? 1 : 0) + // boss
(hammer && key && bigKey ? 1 : 0) : // big chest
0;
max = min;
} else if (settings.keyMode == 2) { // RETRO LOGIC
boss = fightBlind ? 1 : 0; //boss reqs
min = entry ?
3 + // guaranteed 3 from access
(hammer ? 1 : 0) + // big chest
(fightBlind ? 1 : 0) : // boss
0;
max = entry ? 5 : 0; // possible to get 5 from first 6 chests
} else { // REGULAR LOGIC
boss = fightBlind ? 1 : 0; //boss reqs
min = entry ?
2 + // guaranteed 2 from access
(hammer ? 1 : 0) + // big chest
(fightBlind ? 1 : 0) : // boss
0;
max = entry ? 4 : 0; // possible to get 4 from first 6 chests
}
return { boss: boss, max: max, min: min }
},
7: function () { //Ice Palace
var entry = logic.entry7(),
hookshot = items.hookshot.val,
hammer = items.hammer.val,
somaria = items.somaria.val,
spikeWalk = items.byrna.val || items.cape.val || hookshot,
fightKhold = entry && hammer,
key = items.key7.val,
bigKey = items.bigKey7.val
;
if (settings.keyMode == 1) { // KEY-SANITY LOGIC
boss = fightKhold ?
bigKey && key >= 1 && ((spikeWalk && somaria) || (spikeWalk && key == 2) || (somaria && key == 2)) ? 1 : 3 : //boss reqs; need 2 out of 3-- 2nd key, somaria, and/or spikeWalk to get a free key with
0;
min = entry ?
3 + // compass chest, freezor chest, ice T chest
(bigKey ? 1 : 0) + // big chest
((key == 0 && hookshot) || (key >= 1 && spikeWalk) ? 1 : 0) + // spike chest -- specifically need hookshot if 0 keys, otherwise any spike safety will do
(hammer && ((key == 0 && hookshot) || (key >= 1 && spikeWalk)) ? 2 : 0) + // map chest, BK chest -- specifically need hookshot if 0 keys, otherwise any spike safety will do
(key >= 1 && hammer && ((spikeWalk && somaria) || (spikeWalk && key == 2) || (somaria && key == 2)) ? 1 : 0) : //boss: need 2 out of 3-- 2nd key, somaria, and/or spikeWalk to get a free key with
0;
max = entry ?
4 + // base access + spike chest (can use free key for it)
(bigKey ? 1 : 0) + // big chest
(hammer ? 3 : 0) : // map chest, BK chest, boss
0;
} else if (settings.keyMode == 2) { // RETRO LOGIC
boss = fightKhold ? //boss reqs
spikeWalk ? 1 : 3 : //big key might be past spikes
0;
min = entry ?
1 + // guaranteed 1 item from first 4 chests
(hammer ? 1 : 0) + // 3 items might be behind hammer
(hookshot || spikeWalk ? 1 : 0) + // 2 items might be past spike/hammer area
(hammer && (hookshot || spikeWalk) ? 2 : 0) : // can get everything
0;
max = entry ?
hammer ? 5 : 4 : // if hammer, can get all; otherwise best case is 4
0;
} else { // REGULAR LOGIC
boss = fightKhold ?
hookshot ? 1 : 3 : // big key might be past spikes
0;
min = entry ?
(hammer && hookshot ? 2 : 0) + // hammer and hookshot guarantee all chests
(hammer && spikeWalk ? 1 : 0) : // hammer and other form of spikeWalk guarantee one
0;
max = entry ? 3 : 0; // first three chests could have items
}
return { boss: boss, max: max, min: min }
},
8: function () { //Misery Mire
var entry = logic.entry8(),
lamp = items.lamp.val,
somaria = items.somaria.val,
firerod = items.firerod.val,
fire = firerod || lamp,
spikeWalk = items.byrna.val || items.cape.val,
key = items.key8.val,
bigKey = items.bigKey8.val,
fightVit = entry && somaria && (items.sword.val >= 1 || items.bow.val >= 2),
medallion = logic.medallion(8)
;
if (settings.keyMode == 1) { // KEY-SANITY LOGIC
boss = fightVit && bigKey ?
medallion == 1 ?
lamp ? 1 : 2 :
medallion :
0;
max = entry ?
4 + //Bridge Chest, Spike Chest, Map Chest, Main Room
(fire ? 2 : 0) + //Compass Chest, Big Key Chest
(bigKey ? 1 : 0) + //Big Chest
(fightVit && bigKey ? 1 : 0) : //Boss
0;
min = entry ?
3 + //Bridge Chest, Map Chest, Main Room
(spikeWalk ? 1 : 0) + //Spike Chest
(fire ? 2 : 0) + //Compass Chest, Big Key Chest
(bigKey ? 1 : 0) + //Big Chest
(fightVit && bigKey && lamp ? 1 : 0) : //Boss
0;
} else if (settings.keyMode == 2) { // RETRO LOGIC