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fix(#932): priority queue to check correct attr

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Azgaar 2023-04-15 14:09:06 +04:00
parent fb4d3a4019
commit eb81f0d708
1 changed files with 22 additions and 15 deletions
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27
modules/cultures-generator.js
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@ -511,31 +511,38 @@ window.Cultures = (function () {
TIME && console.time("expandCultures");
const {cells, cultures} = pack;
const queue = new PriorityQueue({comparator: (a, b) => a.p - b.p});
const queue = new PriorityQueue({comparator: (a, b) => a.priority - b.priority});
const cost = [];
const neutralRate = byId("neutralRate")?.valueAsNumber || 1;
const neutral = cells.i.length * 0.6 * neutralRate; // limit cost for culture growth
const maxExpansionCost = cells.i.length * 0.6 * neutralRate; // limit cost for culture growth
// remove culture from all cells except of locked
const hasLocked = cultures.some(c => !c.removed && c.lock);
if (hasLocked) {
for (const cellId of cells.i) {
const culture = cultures[cells.culture[cellId]];
if (culture.lock) continue;
cells.culture[cellId] = 0;
}
} else {
cells.culture = new Uint16Array(cells.i.length);
}
for (const culture of cultures) {
if (!culture.i || culture.removed) continue;
if (!culture.i || culture.removed || culture.lock) continue;
queue.queue({cellId: culture.center, cultureId: culture.i, priority: 0});
}
while (queue.length) {
const {cellId, priority, cultureId} = queue.dequeue();
const {type, expansionism} = pack.cultures[cultureId];
const {type, expansionism} = cultures[cultureId];
cells.c[cellId].forEach(neibCellId => {
if (hasLocked) {
const neibCultureId = cells.culture[neibCellId];
if (neibCultureId && pack.cultures[neibCultureId].lock) return; // do not overwrite cell of locked culture
if (neibCultureId && cultures[neibCultureId].lock) return; // do not overwrite cell of locked culture
}
const biome = cells.biome[neibCellId];
const biomeCost = getBiomeCost(cultureId, biome, type);
@ -544,13 +551,13 @@ window.Cultures = (function () {
const riverCost = getRiverCost(cells.r[neibCellId], neibCellId, type);
const typeCost = getTypeCost(cells.t[neibCellId], type);
const totalCost = priority + (biomeCost + biomeChangeCost + heightCost + riverCost + typeCost) / expansionism;
if (Number.isNaN(totalCost)) debugger;
const cellCost = (biomeCost + biomeChangeCost + heightCost + riverCost + typeCost) / expansionism;
const totalCost = priority + cellCost;
if (totalCost > neutral) return;
if (totalCost > maxExpansionCost) return;
if (!cost[neibCellId] || totalCost < cost[neibCellId]) {
if (cells.s[neibCellId] > 0) cells.culture[neibCellId] = cultureId; // assign culture to populated cell
if (cells.pop[neibCellId] > 0) cells.culture[neibCellId] = cultureId; // assign culture to populated cell
cost[neibCellId] = totalCost;
queue.queue({cellId: neibCellId, cultureId, priority: totalCost});
}
@ -558,7 +565,7 @@ window.Cultures = (function () {
}
function getBiomeCost(c, biome, type) {
if (cells.biome[pack.cultures[c].center] === biome) return 10; // tiny penalty for native biome
if (cells.biome[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