tweak

mapPipeline.js

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+import { CELL_SIZE, MAP_H, MAP_W, indexOf } from "./mapUtils.js";
+import { generateTerrainAndRivers } from "./mapTerrain.js";
+import { generateMapFeatures } from "./mapFeatures.js";
+import { finishMapOutput } from "./mapOutput.js";
+import { generateAdminLayout } from "./mapAdminStage.js";
+
+export { CELL_SIZE, MAP_H, MAP_W, indexOf } from "./mapUtils.js";
+
+export function generateMap(seedInput = 114514, options = {}) {
+  const seed = Number(seedInput) >>> 0;
+
+  const terrain = generateTerrainAndRivers(seed);
+  const {
+    elevation,
+    moisture,
+    slope,
+    sea,
+    river,
+    floodplain,
+    plain,
+    agriculture,
+    ridgeField,
+    valleyField,
+    basinField,
+    coastalLowland,
+    flowAccum,
+    erosionField,
+    depositionField,
+    portSuitability,
+    crossingSuitability,
+    passSuitability,
+    prefectureMask,
+    prefectureBorder,
+    prefectureRegionId,
+    regionalDebug,
+    regionalPrefectureBorders,
+    riverPaths,
+    mainRivers,
+    tributaryRivers,
+    smallStreams,
+  } = terrain;
+
+  const features = generateMapFeatures(seed, terrain);
+  const {
+    ports, crossings, passes, settlementCluster, settlementScore, villages, markets, castles, premodernRoads, minorRoads, castleTowns, modernCities, populationDensity,
+    railways, branchRailways, ringRailways, externalRailways, stations, industrialZones, nationalRoads, ringRoads, expressways, ringExpressways, icAccessRoads, externalRoads, externalExpressways,
+    interchanges, logisticsParks, satelliteCities, newTowns, landuse, stationInfluence, roadInfluence, railInfluence2, villageInfluence, externalGateways, cityPopulationCap,
+  } = features;
+
+  const { adminCentersRaw, adminId, adminBorders, adminDebug } = generateAdminLayout({
+    seed, prefectureMask, sea, elevation, slope, river, ridgeField, valleyField, basinField, coastalLowland, flowAccum, plain, agriculture,
+    settlementScore, populationDensity, stationInfluence, roadInfluence, railInfluence2, villageInfluence, landuse, modernCities, satelliteCities, newTowns, markets, villages, ports, stations, industrialZones, logisticsParks,
+  });
+
+  return finishMapOutput({
+    seed, options, cityPopulationCap, stationInfluence, roadInfluence, railInfluence2,
+    elevation, moisture, slope, sea, river, floodplain, plain, agriculture, settlementCluster, ridgeField, valleyField, basinField, coastalLowland, flowAccum, erosionField, depositionField,
+    villages, ports, crossings, passes, markets, castles, castleTowns, premodernRoads, minorRoads, modernCities, populationDensity,
+    railways, branchRailways, ringRailways, externalRailways, stations, industrialZones, nationalRoads, ringRoads, expressways, ringExpressways, icAccessRoads, externalRoads, externalExpressways,
+    interchanges, logisticsParks, satelliteCities, newTowns, landuse, adminCentersRaw, adminId, adminBorders, adminDebug,
+    riverPaths, mainRivers, tributaryRivers, smallStreams, externalGateways, prefectureMask, prefectureBorder, prefectureRegionId, regionalPrefectureBorders,
+    regionalDebug,
+  });
+}