backups/Fantasy-Map-Generator
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Update main.js

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Ángel Montero Lamas 2021-12-14 17:27:56 +01:00 • committed by GitHub
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commit 1e610b5f7d
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1 changed files with 4 additions and 4 deletions
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main.js
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@ -1180,7 +1180,7 @@ function reGraph() {
TIME && console.timeEnd("reGraph"); TIME && console.timeEnd("reGraph");
} }
// Detect and draw the coasline // Detect and draw the coastline
function drawCoastline() { function drawCoastline() {
TIME && console.time("drawCoastline"); TIME && console.time("drawCoastline");
reMarkFeatures(); reMarkFeatures();
@ -1408,8 +1408,8 @@ function defineBiomes() {
} }
function calculateMoisture(i) { function calculateMoisture(i) {
let moist = prec[cells.g[i]]; let moist = prec[cells.g[i]]; //moist equal to prec in this grid cell
if (cells.r[i]) moist += Math.max(cells.fl[i] / 20, 2); if (cells.r[i]) moist += Math.max(cells.fl[i] / 20, 2); //if there is a river, add local flux / 20 (but at least 2) to the moist value
const n = cells.c[i] const n = cells.c[i]
.filter(isLand) .filter(isLand)
@ -1425,7 +1425,7 @@ function defineBiomes() {
function getBiomeId(moisture, temperature, height) { function getBiomeId(moisture, temperature, height) {
if (height < 20) return 0; // marine biome: all water cells if (height < 20) return 0; // marine biome: all water cells
if (temperature < -5) return 11; // permafrost biome if (temperature < -5) return 11; // permafrost biome
if (moisture > 40 && temperature > -2 && (height < 25 || (moisture > 24 && height > 24 && height < 60))) return 12; // wetland biome if (moisture > 40 && temperature > -2 && height < 60); // wetland biome
const moistureBand = Math.min((moisture / 5) | 0, 4); // [0-4] const moistureBand = Math.min((moisture / 5) | 0, 4); // [0-4]
const temperatureBand = Math.min(Math.max(20 - temperature, 0), 25); // [0-25] const temperatureBand = Math.min(Math.max(20 - temperature, 0), 25); // [0-25]