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town tweak

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33333-33333 2026-05-24 17:38:51 +09:00
commit 1ea8ba1701
12 changed files with 5005 additions and 379 deletions
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23
mapGeneratorHelpers.js
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@ -475,6 +475,9 @@ export function generateRegionalPrefectures(seed, sea, elevation, slope, river,
for (let i = 0; i < SIZE; i++) if (anchorMask[i] && !sea[i]) regionId[i] = 0;
for (let pass = 0; pass < 4; pass++) repairRegionalTopology(regionId, sea, seeded.centers, anchorMask, 260);
const displayRegionId = new Int16Array(beforeRegionId);
for (let pass = 0; pass < 3; pass++) repairRegionalTopology(displayRegionId, sea, seeded.centers, anchorMask, 200);
let changed = 0;
for (let i = 0; i < SIZE; i++) if (!sea[i] && beforeRegionId[i] !== regionId[i]) changed++;
const afterBorderCount = countRegionBorderEdges(regionId, sea);
@ -484,6 +487,7 @@ export function generateRegionalPrefectures(seed, sea, elevation, slope, river,
return {
regionId,
displayRegionId,
centers: seeded.centers,
naturalBarrierScore,
debug: {
@ -494,6 +498,8 @@ export function generateRegionalPrefectures(seed, sea, elevation, slope, river,
regionalVoronoiLikeRateAfter: afterVoronoiLikeRate,
regionalNaturalBarrierAverageBefore: beforeNaturalAverage,
regionalNaturalBarrierAverageAfter: afterNaturalAverage,
regionalDisplayBorderCount: countRegionBorderEdges(displayRegionId, sea),
regionalDisplayNaturalBarrierAverage: averageRegionBorderBarrier(displayRegionId, sea, naturalBarrierScore),
regionalCompartmentCount: compartments.filter((unit) => unit.area > 0).length,
compartmentCount: compartments.filter((unit) => unit.area > 0).length,
changedAfterCompartmentAssignment: changed,
@ -961,12 +967,17 @@ export function recalculatePopulationAfterLanduse(modernCities, satelliteCities,
}
}
}
const base = city.isPrefecturalCapital ? 90000 : city.kind === "Satellite City" ? 16000 : 32000;
const urbanComponent = urbanCells * (city.isPrefecturalCapital ? 1500 : city.kind === "Satellite City" ? 900 : 1200);
const capitalLike = city.isPrefecturalCapital || city.isRegionalCapital;
const base = city.isPrefecturalCapital ? 90000 : city.isRegionalCapital ? 62000 : city.kind === "Satellite City" ? 16000 : 32000;
const urbanComponent = urbanCells * (city.isPrefecturalCapital ? 1500 : city.isRegionalCapital ? 1350 : city.kind === "Satellite City" ? 900 : 1200);
const coreComponent = coreCells * 3200;
const densityComponent = densitySum * 650;
city.population = Math.round((base + urbanComponent + coreComponent + densityComponent) / 1000) * 1000;
city.urbanRadius = clamp(5.0 + Math.sqrt(city.population) / 95, city.kind === "Satellite City" ? 5 : 7, city.isPrefecturalCapital ? 34 : 28);
city.coreRadius = clamp(1.8 + Math.sqrt(city.population) / 360, 2.2, 9);
const densityComponent = densitySum * 360;
const computedPopulation = base + urbanComponent + coreComponent + densityComponent;
const footprintCells = city.urbanFootprintCells || urbanCells;
const footprintCoreCells = city.coreFootprintCells || coreCells;
const footprintCap = base + footprintCells * (city.isPrefecturalCapital ? 8500 : city.isRegionalCapital ? 7000 : city.kind === "Satellite City" ? 4300 : 5200) + footprintCoreCells * (city.isPrefecturalCapital ? 10500 : 9000);
city.population = Math.round(Math.max(base, Math.min(computedPopulation, footprintCap)) / 1000) * 1000;
city.urbanRadius = clamp(5.0 + Math.sqrt(city.population) / 95, city.kind === "Satellite City" ? 5 : 7, capitalLike ? 34 : 28);
city.coreRadius = clamp(1.8 + Math.sqrt(city.population) / 360, 2.2, capitalLike ? 9 : 8);
}
}