Fantasy-Map-Generator/modules/cultures-generator.js
Azgaar dada419f20
Add the ability to lock states, provinces, cultures, and religions: refactoring (#910)
* Add the ability to lock states, provinces, cultures, and religions (#902)

* Add the basis for locking everything, code and test the culture locking

* Got the religion generator working, but not the tree. There are cycles being generated

* Religions work now, including the tree view

* Got the states and provinces working as well, all good and ready

* Refresh the province editor when regenerating

* Implement the versioning steps

* Fix the state naming and color changing even when locked

* The fix did not work with loaded maps, fix that too

* Fix a few more bugs and address the PR feedback

* Fix the state expanding event when they're locked bug

* Implement some logic to ignore state being locked when regenerating provinces directly.

* refactor(#902): start with states regenertion

* refactor(#902): locked states cells to be assigned on start

* refactor(#902): lock state - keep label

* refactor(#902): lock provinces

* refactor(#902): regenerate states - update provinces

* refactor(#902): regenerate cultures

* refactor(#902): regenerate religions

Co-authored-by: Guillaume St-Pierre <gstpierre01@gmail.com>
Co-authored-by: Azgaar <maxganiev@yandex.com>
2023-01-08 03:38:52 -08:00

592 lines
27 KiB
JavaScript

"use strict";
window.Cultures = (function () {
let cells;
const generate = function () {
TIME && console.time("generateCultures");
cells = pack.cells;
const cultureIds = new Uint16Array(cells.i.length); // cell cultures
let count = Math.min(+culturesInput.value, +culturesSet.selectedOptions[0].dataset.max);
const populated = cells.i.filter(i => cells.s[i]); // populated cells
if (populated.length < count * 25) {
count = Math.floor(populated.length / 50);
if (!count) {
WARN && console.warn(`There are no populated cells. Cannot generate cultures`);
pack.cultures = [{name: "Wildlands", i: 0, base: 1, shield: "round"}];
cells.culture = cultureIds;
alertMessage.innerHTML = /* html */ `The climate is harsh and people cannot live in this world.<br />
No cultures, states and burgs will be created.<br />
Please consider changing climate settings in the World Configurator`;
$("#alert").dialog({
resizable: false,
title: "Extreme climate warning",
buttons: {
Ok: function () {
$(this).dialog("close");
}
}
});
return;
} else {
WARN && console.warn(`Not enough populated cells (${populated.length}). Will generate only ${count} cultures`);
alertMessage.innerHTML = /* html */ ` There are only ${populated.length} populated cells and it's insufficient livable area.<br />
Only ${count} out of ${culturesInput.value} requested cultures will be generated.<br />
Please consider changing climate settings in the World Configurator`;
$("#alert").dialog({
resizable: false,
title: "Extreme climate warning",
buttons: {
Ok: function () {
$(this).dialog("close");
}
}
});
}
}
const cultures = (pack.cultures = selectCultures(count));
const centers = d3.quadtree();
const colors = getColors(count);
const emblemShape = document.getElementById("emblemShape").value;
const codes = [];
cultures.forEach(function (c, i) {
const newId = i + 1;
if (c.lock) {
codes.push(c.code);
centers.add(c.center);
for (const i of cells.i) {
if (cells.culture[i] === c.i) cultureIds[i] = newId;
}
c.i = newId;
return;
}
const cell = (c.center = placeCenter(c.sort ? c.sort : i => cells.s[i]));
centers.add(cells.p[cell]);
c.i = newId;
delete c.odd;
delete c.sort;
c.color = colors[i];
c.type = defineCultureType(cell);
c.expansionism = defineCultureExpansionism(c.type);
c.origins = [0];
c.code = abbreviate(c.name, codes);
codes.push(c.code);
cultureIds[cell] = newId;
if (emblemShape === "random") c.shield = getRandomShield();
});
cells.culture = cultureIds;
function placeCenter(v) {
let spacing = (graphWidth + graphHeight) / 2 / count;
const MAX_ATTEMPTS = 100;
const sorted = [...populated].sort((a, b) => v(b) - v(a));
const max = Math.floor(sorted.length / 2);
let cellId = 0;
for (let i = 0; i < MAX_ATTEMPTS; i++) {
cellId = sorted[biased(0, max, 5)];
spacing *= 0.9;
if (!cultureIds[cellId] && !centers.find(cells.p[cellId][0], cells.p[cellId][1], spacing)) break;
}
return cellId;
}
// the first culture with id 0 is for wildlands
cultures.unshift({name: "Wildlands", i: 0, base: 1, origins: [null], shield: "round"});
// make sure all bases exist in nameBases
if (!nameBases.length) {
ERROR && console.error("Name base is empty, default nameBases will be applied");
nameBases = Names.getNameBases();
}
cultures.forEach(c => (c.base = c.base % nameBases.length));
function selectCultures(c) {
let def = getDefault(c);
if (c === def.length) return def;
if (def.every(d => d.odd === 1)) return def.splice(0, c);
const count = Math.min(c, def.length);
const cultures = [];
pack.cultures?.forEach(function (culture) {
if (culture.lock) cultures.push(culture);
});
for (let culture, rnd, i = 0; cultures.length < count && i < 200; i++) {
do {
rnd = rand(def.length - 1);
culture = def[rnd];
} while (!P(culture.odd));
cultures.push(culture);
def.splice(rnd, 1);
}
return cultures;
}
// set culture type based on culture center position
function defineCultureType(i) {
if (cells.h[i] < 70 && [1, 2, 4].includes(cells.biome[i])) return "Nomadic"; // high penalty in forest biomes and near coastline
if (cells.h[i] > 50) return "Highland"; // no penalty for hills and moutains, high for other elevations
const f = pack.features[cells.f[cells.haven[i]]]; // opposite feature
if (f.type === "lake" && f.cells > 5) return "Lake"; // low water cross penalty and high for growth not along coastline
if (
(cells.harbor[i] && f.type !== "lake" && P(0.1)) ||
(cells.harbor[i] === 1 && P(0.6)) ||
(pack.features[cells.f[i]].group === "isle" && P(0.4))
)
return "Naval"; // low water cross penalty and high for non-along-coastline growth
if (cells.r[i] && cells.fl[i] > 100) return "River"; // no River cross penalty, penalty for non-River growth
if (cells.t[i] > 2 && [3, 7, 8, 9, 10, 12].includes(cells.biome[i])) return "Hunting"; // high penalty in non-native biomes
return "Generic";
}
function defineCultureExpansionism(type) {
let base = 1; // Generic
if (type === "Lake") base = 0.8;
else if (type === "Naval") base = 1.5;
else if (type === "River") base = 0.9;
else if (type === "Nomadic") base = 1.5;
else if (type === "Hunting") base = 0.7;
else if (type === "Highland") base = 1.2;
return rn(((Math.random() * powerInput.value) / 2 + 1) * base, 1);
}
TIME && console.timeEnd("generateCultures");
};
const add = function (center) {
const defaultCultures = getDefault();
let culture, base, name;
if (pack.cultures.length < defaultCultures.length) {
// add one of the default cultures
culture = pack.cultures.length;
base = defaultCultures[culture].base;
name = defaultCultures[culture].name;
} else {
// add random culture besed on one of the current ones
culture = rand(pack.cultures.length - 1);
name = Names.getCulture(culture, 5, 8, "");
base = pack.cultures[culture].base;
}
const code = abbreviate(
name,
pack.cultures.map(c => c.code)
);
const i = pack.cultures.length;
const color = d3.color(d3.scaleSequential(d3.interpolateRainbow)(Math.random())).hex();
// define emblem shape
let shield = culture.shield;
const emblemShape = document.getElementById("emblemShape").value;
if (emblemShape === "random") shield = getRandomShield();
pack.cultures.push({
name,
color,
base,
center,
i,
expansionism: 1,
type: "Generic",
cells: 0,
area: 0,
rural: 0,
urban: 0,
origins: [0],
code,
shield
});
};
const getDefault = function (count) {
// generic sorting functions
const cells = pack.cells,
s = cells.s,
sMax = d3.max(s),
t = cells.t,
h = cells.h,
temp = grid.cells.temp;
const n = cell => Math.ceil((s[cell] / sMax) * 3); // normalized cell score
const td = (cell, goal) => {
const d = Math.abs(temp[cells.g[cell]] - goal);
return d ? d + 1 : 1;
}; // temperature difference fee
const bd = (cell, biomes, fee = 4) => (biomes.includes(cells.biome[cell]) ? 1 : fee); // biome difference fee
const sf = (cell, fee = 4) =>
cells.haven[cell] && pack.features[cells.f[cells.haven[cell]]].type !== "lake" ? 1 : fee; // not on sea coast fee
if (culturesSet.value === "european") {
return [
{name: "Shwazen", base: 0, odd: 1, sort: i => n(i) / td(i, 10) / bd(i, [6, 8]), shield: "swiss"},
{name: "Angshire", base: 1, odd: 1, sort: i => n(i) / td(i, 10) / sf(i), shield: "wedged"},
{name: "Luari", base: 2, odd: 1, sort: i => n(i) / td(i, 12) / bd(i, [6, 8]), shield: "french"},
{name: "Tallian", base: 3, odd: 1, sort: i => n(i) / td(i, 15), shield: "horsehead"},
{name: "Astellian", base: 4, odd: 1, sort: i => n(i) / td(i, 16), shield: "spanish"},
{name: "Slovan", base: 5, odd: 1, sort: i => (n(i) / td(i, 6)) * t[i], shield: "polish"},
{name: "Norse", base: 6, odd: 1, sort: i => n(i) / td(i, 5), shield: "heater"},
{name: "Elladan", base: 7, odd: 1, sort: i => (n(i) / td(i, 18)) * h[i], shield: "boeotian"},
{name: "Romian", base: 8, odd: 0.2, sort: i => n(i) / td(i, 15) / t[i], shield: "roman"},
{name: "Soumi", base: 9, odd: 1, sort: i => (n(i) / td(i, 5) / bd(i, [9])) * t[i], shield: "pavise"},
{name: "Portuzian", base: 13, odd: 1, sort: i => n(i) / td(i, 17) / sf(i), shield: "renaissance"},
{name: "Vengrian", base: 15, odd: 1, sort: i => (n(i) / td(i, 11) / bd(i, [4])) * t[i], shield: "horsehead2"},
{name: "Turchian", base: 16, odd: 0.05, sort: i => n(i) / td(i, 14), shield: "round"},
{name: "Euskati", base: 20, odd: 0.05, sort: i => (n(i) / td(i, 15)) * h[i], shield: "oldFrench"},
{name: "Keltan", base: 22, odd: 0.05, sort: i => (n(i) / td(i, 11) / bd(i, [6, 8])) * t[i], shield: "oval"}
];
}
if (culturesSet.value === "oriental") {
return [
{name: "Koryo", base: 10, odd: 1, sort: i => n(i) / td(i, 12) / t[i], shield: "round"},
{name: "Hantzu", base: 11, odd: 1, sort: i => n(i) / td(i, 13), shield: "banner"},
{name: "Yamoto", base: 12, odd: 1, sort: i => n(i) / td(i, 15) / t[i], shield: "round"},
{name: "Turchian", base: 16, odd: 1, sort: i => n(i) / td(i, 12), shield: "round"},
{
name: "Berberan",
base: 17,
odd: 0.2,
sort: i => (n(i) / td(i, 19) / bd(i, [1, 2, 3], 7)) * t[i],
shield: "oval"
},
{name: "Eurabic", base: 18, odd: 1, sort: i => (n(i) / td(i, 26) / bd(i, [1, 2], 7)) * t[i], shield: "oval"},
{name: "Efratic", base: 23, odd: 0.1, sort: i => (n(i) / td(i, 22)) * t[i], shield: "round"},
{name: "Tehrani", base: 24, odd: 1, sort: i => (n(i) / td(i, 18)) * h[i], shield: "round"},
{name: "Maui", base: 25, odd: 0.2, sort: i => n(i) / td(i, 24) / sf(i) / t[i], shield: "vesicaPiscis"},
{name: "Carnatic", base: 26, odd: 0.5, sort: i => n(i) / td(i, 26), shield: "round"},
{name: "Vietic", base: 29, odd: 0.8, sort: i => n(i) / td(i, 25) / bd(i, [7], 7) / t[i], shield: "banner"},
{name: "Guantzu", base: 30, odd: 0.5, sort: i => n(i) / td(i, 17), shield: "banner"},
{name: "Ulus", base: 31, odd: 1, sort: i => (n(i) / td(i, 5) / bd(i, [2, 4, 10], 7)) * t[i], shield: "banner"}
];
}
if (culturesSet.value === "english") {
const getName = () => Names.getBase(1, 5, 9, "", 0);
return [
{name: getName(), base: 1, odd: 1, shield: "heater"},
{name: getName(), base: 1, odd: 1, shield: "wedged"},
{name: getName(), base: 1, odd: 1, shield: "swiss"},
{name: getName(), base: 1, odd: 1, shield: "oldFrench"},
{name: getName(), base: 1, odd: 1, shield: "swiss"},
{name: getName(), base: 1, odd: 1, shield: "spanish"},
{name: getName(), base: 1, odd: 1, shield: "hessen"},
{name: getName(), base: 1, odd: 1, shield: "fantasy5"},
{name: getName(), base: 1, odd: 1, shield: "fantasy4"},
{name: getName(), base: 1, odd: 1, shield: "fantasy1"}
];
}
if (culturesSet.value === "antique") {
return [
{name: "Roman", base: 8, odd: 1, sort: i => n(i) / td(i, 14) / t[i], shield: "roman"}, // Roman
{name: "Roman", base: 8, odd: 1, sort: i => n(i) / td(i, 15) / sf(i), shield: "roman"}, // Roman
{name: "Roman", base: 8, odd: 1, sort: i => n(i) / td(i, 16) / sf(i), shield: "roman"}, // Roman
{name: "Roman", base: 8, odd: 1, sort: i => n(i) / td(i, 17) / t[i], shield: "roman"}, // Roman
{name: "Hellenic", base: 7, odd: 1, sort: i => (n(i) / td(i, 18) / sf(i)) * h[i], shield: "boeotian"}, // Greek
{name: "Hellenic", base: 7, odd: 1, sort: i => (n(i) / td(i, 19) / sf(i)) * h[i], shield: "boeotian"}, // Greek
{name: "Macedonian", base: 7, odd: 0.5, sort: i => (n(i) / td(i, 12)) * h[i], shield: "round"}, // Greek
{name: "Celtic", base: 22, odd: 1, sort: i => n(i) / td(i, 11) ** 0.5 / bd(i, [6, 8]), shield: "round"},
{name: "Germanic", base: 0, odd: 1, sort: i => n(i) / td(i, 10) ** 0.5 / bd(i, [6, 8]), shield: "round"},
{name: "Persian", base: 24, odd: 0.8, sort: i => (n(i) / td(i, 18)) * h[i], shield: "oval"}, // Iranian
{name: "Scythian", base: 24, odd: 0.5, sort: i => n(i) / td(i, 11) ** 0.5 / bd(i, [4]), shield: "round"}, // Iranian
{name: "Cantabrian", base: 20, odd: 0.5, sort: i => (n(i) / td(i, 16)) * h[i], shield: "oval"}, // Basque
{name: "Estian", base: 9, odd: 0.2, sort: i => (n(i) / td(i, 5)) * t[i], shield: "pavise"}, // Finnic
{name: "Carthaginian", base: 42, odd: 0.3, sort: i => n(i) / td(i, 20) / sf(i), shield: "oval"}, // Levantine
{name: "Hebrew", base: 42, odd: 0.2, sort: i => (n(i) / td(i, 19)) * sf(i), shield: "oval"}, // Levantine
{name: "Mesopotamian", base: 23, odd: 0.2, sort: i => n(i) / td(i, 22) / bd(i, [1, 2, 3]), shield: "oval"} // Mesopotamian
];
}
if (culturesSet.value === "highFantasy") {
return [
// fantasy races
{
name: "Quenian (Elfish)",
base: 33,
odd: 1,
sort: i => (n(i) / bd(i, [6, 7, 8, 9], 10)) * t[i],
shield: "gondor"
}, // Elves
{
name: "Eldar (Elfish)",
base: 33,
odd: 1,
sort: i => (n(i) / bd(i, [6, 7, 8, 9], 10)) * t[i],
shield: "noldor"
}, // Elves
{
name: "Trow (Dark Elfish)",
base: 34,
odd: 0.9,
sort: i => (n(i) / bd(i, [7, 8, 9, 12], 10)) * t[i],
shield: "hessen"
}, // Dark Elves
{
name: "Lothian (Dark Elfish)",
base: 34,
odd: 0.3,
sort: i => (n(i) / bd(i, [7, 8, 9, 12], 10)) * t[i],
shield: "wedged"
}, // Dark Elves
{name: "Dunirr (Dwarven)", base: 35, odd: 1, sort: i => n(i) + h[i], shield: "ironHills"}, // Dwarfs
{name: "Khazadur (Dwarven)", base: 35, odd: 1, sort: i => n(i) + h[i], shield: "erebor"}, // Dwarfs
{name: "Kobold (Goblin)", base: 36, odd: 1, sort: i => t[i] - s[i], shield: "moriaOrc"}, // Goblin
{name: "Uruk (Orkish)", base: 37, odd: 1, sort: i => h[i] * t[i], shield: "urukHai"}, // Orc
{
name: "Ugluk (Orkish)",
base: 37,
odd: 0.5,
sort: i => (h[i] * t[i]) / bd(i, [1, 2, 10, 11]),
shield: "moriaOrc"
}, // Orc
{name: "Yotunn (Giants)", base: 38, odd: 0.7, sort: i => td(i, -10), shield: "pavise"}, // Giant
{name: "Rake (Drakonic)", base: 39, odd: 0.7, sort: i => -s[i], shield: "fantasy2"}, // Draconic
{name: "Arago (Arachnid)", base: 40, odd: 0.7, sort: i => t[i] - s[i], shield: "horsehead2"}, // Arachnid
{name: "Aj'Snaga (Serpents)", base: 41, odd: 0.7, sort: i => n(i) / bd(i, [12], 10), shield: "fantasy1"}, // Serpents
// fantasy human
{name: "Anor (Human)", base: 32, odd: 1, sort: i => n(i) / td(i, 10), shield: "fantasy5"},
{name: "Dail (Human)", base: 32, odd: 1, sort: i => n(i) / td(i, 13), shield: "roman"},
{name: "Rohand (Human)", base: 16, odd: 1, sort: i => n(i) / td(i, 16), shield: "round"},
{
name: "Dulandir (Human)",
base: 31,
odd: 1,
sort: i => (n(i) / td(i, 5) / bd(i, [2, 4, 10], 7)) * t[i],
shield: "easterling"
}
];
}
if (culturesSet.value === "darkFantasy") {
return [
// common real-world English
{name: "Angshire", base: 1, odd: 1, sort: i => n(i) / td(i, 10) / sf(i), shield: "heater"},
{name: "Enlandic", base: 1, odd: 1, sort: i => n(i) / td(i, 12), shield: "heater"},
{name: "Westen", base: 1, odd: 1, sort: i => n(i) / td(i, 10), shield: "heater"},
{name: "Nortumbic", base: 1, odd: 1, sort: i => n(i) / td(i, 7), shield: "heater"},
{name: "Mercian", base: 1, odd: 1, sort: i => n(i) / td(i, 9), shield: "heater"},
{name: "Kentian", base: 1, odd: 1, sort: i => n(i) / td(i, 12), shield: "heater"},
// rare real-world western
{name: "Norse", base: 6, odd: 0.7, sort: i => n(i) / td(i, 5) / sf(i), shield: "oldFrench"},
{name: "Schwarzen", base: 0, odd: 0.3, sort: i => n(i) / td(i, 10) / bd(i, [6, 8]), shield: "gonfalon"},
{name: "Luarian", base: 2, odd: 0.3, sort: i => n(i) / td(i, 12) / bd(i, [6, 8]), shield: "oldFrench"},
{name: "Hetallian", base: 3, odd: 0.3, sort: i => n(i) / td(i, 15), shield: "oval"},
{name: "Astellian", base: 4, odd: 0.3, sort: i => n(i) / td(i, 16), shield: "spanish"},
// rare real-world exotic
{
name: "Kiswaili",
base: 28,
odd: 0.05,
sort: i => n(i) / td(i, 29) / bd(i, [1, 3, 5, 7]),
shield: "vesicaPiscis"
},
{name: "Yoruba", base: 21, odd: 0.05, sort: i => n(i) / td(i, 15) / bd(i, [5, 7]), shield: "vesicaPiscis"},
{name: "Koryo", base: 10, odd: 0.05, sort: i => n(i) / td(i, 12) / t[i], shield: "round"},
{name: "Hantzu", base: 11, odd: 0.05, sort: i => n(i) / td(i, 13), shield: "banner"},
{name: "Yamoto", base: 12, odd: 0.05, sort: i => n(i) / td(i, 15) / t[i], shield: "round"},
{name: "Guantzu", base: 30, odd: 0.05, sort: i => n(i) / td(i, 17), shield: "banner"},
{
name: "Ulus",
base: 31,
odd: 0.05,
sort: i => (n(i) / td(i, 5) / bd(i, [2, 4, 10], 7)) * t[i],
shield: "banner"
},
{name: "Turan", base: 16, odd: 0.05, sort: i => n(i) / td(i, 12), shield: "round"},
{
name: "Berberan",
base: 17,
odd: 0.05,
sort: i => (n(i) / td(i, 19) / bd(i, [1, 2, 3], 7)) * t[i],
shield: "round"
},
{
name: "Eurabic",
base: 18,
odd: 0.05,
sort: i => (n(i) / td(i, 26) / bd(i, [1, 2], 7)) * t[i],
shield: "round"
},
{name: "Slovan", base: 5, odd: 0.05, sort: i => (n(i) / td(i, 6)) * t[i], shield: "round"},
{
name: "Keltan",
base: 22,
odd: 0.1,
sort: i => n(i) / td(i, 11) ** 0.5 / bd(i, [6, 8]),
shield: "vesicaPiscis"
},
{name: "Elladan", base: 7, odd: 0.2, sort: i => (n(i) / td(i, 18) / sf(i)) * h[i], shield: "boeotian"},
{name: "Romian", base: 8, odd: 0.2, sort: i => n(i) / td(i, 14) / t[i], shield: "roman"},
// fantasy races
{name: "Eldar", base: 33, odd: 0.5, sort: i => (n(i) / bd(i, [6, 7, 8, 9], 10)) * t[i], shield: "fantasy5"}, // Elves
{name: "Trow", base: 34, odd: 0.8, sort: i => (n(i) / bd(i, [7, 8, 9, 12], 10)) * t[i], shield: "hessen"}, // Dark Elves
{name: "Durinn", base: 35, odd: 0.8, sort: i => n(i) + h[i], shield: "erebor"}, // Dwarven
{name: "Kobblin", base: 36, odd: 0.8, sort: i => t[i] - s[i], shield: "moriaOrc"}, // Goblin
{name: "Uruk", base: 37, odd: 0.8, sort: i => (h[i] * t[i]) / bd(i, [1, 2, 10, 11]), shield: "urukHai"}, // Orc
{name: "Yotunn", base: 38, odd: 0.8, sort: i => td(i, -10), shield: "pavise"}, // Giant
{name: "Drake", base: 39, odd: 0.9, sort: i => -s[i], shield: "fantasy2"}, // Draconic
{name: "Rakhnid", base: 40, odd: 0.9, sort: i => t[i] - s[i], shield: "horsehead2"}, // Arachnid
{name: "Aj'Snaga", base: 41, odd: 0.9, sort: i => n(i) / bd(i, [12], 10), shield: "fantasy1"} // Serpents
];
}
if (culturesSet.value === "random") {
return d3.range(count).map(function () {
const rnd = rand(nameBases.length - 1);
const name = Names.getBaseShort(rnd);
return {name, base: rnd, odd: 1, shield: getRandomShield()};
});
}
// all-world
return [
{name: "Shwazen", base: 0, odd: 0.7, sort: i => n(i) / td(i, 10) / bd(i, [6, 8]), shield: "hessen"},
{name: "Angshire", base: 1, odd: 1, sort: i => n(i) / td(i, 10) / sf(i), shield: "heater"},
{name: "Luari", base: 2, odd: 0.6, sort: i => n(i) / td(i, 12) / bd(i, [6, 8]), shield: "oldFrench"},
{name: "Tallian", base: 3, odd: 0.6, sort: i => n(i) / td(i, 15), shield: "horsehead2"},
{name: "Astellian", base: 4, odd: 0.6, sort: i => n(i) / td(i, 16), shield: "spanish"},
{name: "Slovan", base: 5, odd: 0.7, sort: i => (n(i) / td(i, 6)) * t[i], shield: "round"},
{name: "Norse", base: 6, odd: 0.7, sort: i => n(i) / td(i, 5), shield: "heater"},
{name: "Elladan", base: 7, odd: 0.7, sort: i => (n(i) / td(i, 18)) * h[i], shield: "boeotian"},
{name: "Romian", base: 8, odd: 0.7, sort: i => n(i) / td(i, 15), shield: "roman"},
{name: "Soumi", base: 9, odd: 0.3, sort: i => (n(i) / td(i, 5) / bd(i, [9])) * t[i], shield: "pavise"},
{name: "Koryo", base: 10, odd: 0.1, sort: i => n(i) / td(i, 12) / t[i], shield: "round"},
{name: "Hantzu", base: 11, odd: 0.1, sort: i => n(i) / td(i, 13), shield: "banner"},
{name: "Yamoto", base: 12, odd: 0.1, sort: i => n(i) / td(i, 15) / t[i], shield: "round"},
{name: "Portuzian", base: 13, odd: 0.4, sort: i => n(i) / td(i, 17) / sf(i), shield: "spanish"},
{name: "Nawatli", base: 14, odd: 0.1, sort: i => h[i] / td(i, 18) / bd(i, [7]), shield: "square"},
{name: "Vengrian", base: 15, odd: 0.2, sort: i => (n(i) / td(i, 11) / bd(i, [4])) * t[i], shield: "wedged"},
{name: "Turchian", base: 16, odd: 0.2, sort: i => n(i) / td(i, 13), shield: "round"},
{
name: "Berberan",
base: 17,
odd: 0.1,
sort: i => (n(i) / td(i, 19) / bd(i, [1, 2, 3], 7)) * t[i],
shield: "round"
},
{name: "Eurabic", base: 18, odd: 0.2, sort: i => (n(i) / td(i, 26) / bd(i, [1, 2], 7)) * t[i], shield: "round"},
{name: "Inuk", base: 19, odd: 0.05, sort: i => td(i, -1) / bd(i, [10, 11]) / sf(i), shield: "square"},
{name: "Euskati", base: 20, odd: 0.05, sort: i => (n(i) / td(i, 15)) * h[i], shield: "spanish"},
{name: "Yoruba", base: 21, odd: 0.05, sort: i => n(i) / td(i, 15) / bd(i, [5, 7]), shield: "vesicaPiscis"},
{
name: "Keltan",
base: 22,
odd: 0.05,
sort: i => (n(i) / td(i, 11) / bd(i, [6, 8])) * t[i],
shield: "vesicaPiscis"
},
{name: "Efratic", base: 23, odd: 0.05, sort: i => (n(i) / td(i, 22)) * t[i], shield: "diamond"},
{name: "Tehrani", base: 24, odd: 0.1, sort: i => (n(i) / td(i, 18)) * h[i], shield: "round"},
{name: "Maui", base: 25, odd: 0.05, sort: i => n(i) / td(i, 24) / sf(i) / t[i], shield: "round"},
{name: "Carnatic", base: 26, odd: 0.05, sort: i => n(i) / td(i, 26), shield: "round"},
{name: "Inqan", base: 27, odd: 0.05, sort: i => h[i] / td(i, 13), shield: "square"},
{name: "Kiswaili", base: 28, odd: 0.1, sort: i => n(i) / td(i, 29) / bd(i, [1, 3, 5, 7]), shield: "vesicaPiscis"},
{name: "Vietic", base: 29, odd: 0.1, sort: i => n(i) / td(i, 25) / bd(i, [7], 7) / t[i], shield: "banner"},
{name: "Guantzu", base: 30, odd: 0.1, sort: i => n(i) / td(i, 17), shield: "banner"},
{name: "Ulus", base: 31, odd: 0.1, sort: i => (n(i) / td(i, 5) / bd(i, [2, 4, 10], 7)) * t[i], shield: "banner"},
{name: "Hebrew", base: 42, odd: 0.2, sort: i => (n(i) / td(i, 18)) * sf(i), shield: "oval"} // Levantine
];
};
// expand cultures across the map (Dijkstra-like algorithm)
const expand = function () {
TIME && console.time("expandCultures");
cells = pack.cells;
const queue = new PriorityQueue({comparator: (a, b) => a.p - b.p});
pack.cultures.forEach(function (c) {
if (!c.i || c.removed || c.lock) return;
queue.queue({e: c.center, p: 0, c: c.i});
});
const neutral = (cells.i.length / 5000) * 3000 * neutralInput.value; // limit cost for culture growth
const cost = [];
while (queue.length) {
const next = queue.dequeue(),
n = next.e,
p = next.p,
c = next.c;
const type = pack.cultures[c].type;
cells.c[n].forEach(e => {
if (pack.cultures[cells.culture[e]]?.lock) return;
const biome = cells.biome[e];
const biomeCost = getBiomeCost(c, biome, type);
const biomeChangeCost = biome === cells.biome[n] ? 0 : 20; // penalty on biome change
const heightCost = getHeightCost(e, cells.h[e], type);
const riverCost = getRiverCost(cells.r[e], e, type);
const typeCost = getTypeCost(cells.t[e], type);
const totalCost =
p + (biomeCost + biomeChangeCost + heightCost + riverCost + typeCost) / pack.cultures[c].expansionism;
if (totalCost > neutral) return;
if (!cost[e] || totalCost < cost[e]) {
if (cells.s[e] > 0) cells.culture[e] = c; // assign culture to populated cell
cost[e] = totalCost;
queue.queue({e, p: totalCost, c});
}
});
}
TIME && console.timeEnd("expandCultures");
};
function getBiomeCost(c, biome, type) {
if (cells.biome[pack.cultures[c].center] === biome) return 10; // tiny penalty for native biome
if (type === "Hunting") return biomesData.cost[biome] * 5; // non-native biome penalty for hunters
if (type === "Nomadic" && biome > 4 && biome < 10) return biomesData.cost[biome] * 10; // forest biome penalty for nomads
return biomesData.cost[biome] * 2; // general non-native biome penalty
}
function getHeightCost(i, h, type) {
const f = pack.features[cells.f[i]],
a = cells.area[i];
if (type === "Lake" && f.type === "lake") return 10; // no lake crossing penalty for Lake cultures
if (type === "Naval" && h < 20) return a * 2; // low sea/lake crossing penalty for Naval cultures
if (type === "Nomadic" && h < 20) return a * 50; // giant sea/lake crossing penalty for Nomads
if (h < 20) return a * 6; // general sea/lake crossing penalty
if (type === "Highland" && h < 44) return 3000; // giant penalty for highlanders on lowlands
if (type === "Highland" && h < 62) return 200; // giant penalty for highlanders on lowhills
if (type === "Highland") return 0; // no penalty for highlanders on highlands
if (h >= 67) return 200; // general mountains crossing penalty
if (h >= 44) return 30; // general hills crossing penalty
return 0;
}
function getRiverCost(r, i, type) {
if (type === "River") return r ? 0 : 100; // penalty for river cultures
if (!r) return 0; // no penalty for others if there is no river
return minmax(cells.fl[i] / 10, 20, 100); // river penalty from 20 to 100 based on flux
}
function getTypeCost(t, type) {
if (t === 1) return type === "Naval" || type === "Lake" ? 0 : type === "Nomadic" ? 60 : 20; // penalty for coastline
if (t === 2) return type === "Naval" || type === "Nomadic" ? 30 : 0; // low penalty for land level 2 for Navals and nomads
if (t !== -1) return type === "Naval" || type === "Lake" ? 100 : 0; // penalty for mainland for navals
return 0;
}
const getRandomShield = function () {
const type = rw(COA.shields.types);
return rw(COA.shields[type]);
};
return {generate, add, expand, getDefault, getRandomShield};
})();