Merge branch 'master' of https://github.com/Azgaar/Fantasy-Map-Generator

modules/load.js

@@ -231,6 +231,7 @@ function parseLoadedData(data) {
       if (settings[21]) hideLabels.checked = +settings[21];
       if (settings[22]) stylePreset.value = settings[22];
       if (settings[23]) rescaleLabels.checked = +settings[23];
+      if (settings[24]) urbanDensity = urbanDensity.value = urbanDensityOutput.value = +settings[24];
     })();
 
     void (function parseConfiguration() {

modules/save.js

@@ -33,7 +33,8 @@ function getMapData() {
     mapName.value,
     +hideLabels.checked,
     stylePreset.value,
-    +rescaleLabels.checked
+    +rescaleLabels.checked,
+    urbanDensity
   ].join("|");
   const coords = JSON.stringify(mapCoordinates);
   const biomes = [biomesData.color, biomesData.habitability, biomesData.name].join("|");

modules/ui/burg-editor.js

@@ -408,7 +408,6 @@ function editBurg(id) {
     document.getElementById("mfcgPreview").setAttribute("src", mfcgURL);
     document.getElementById("mfcgLink").setAttribute("href", mfcgURL);
   }
-
   function getBurgSeed(burg) {
     return burg.MFCG || Number(`${seed}${String(burg.i).padStart(4, 0)}`);
   }
@@ -417,7 +416,8 @@ function editBurg(id) {
     const {cells} = pack;
     const {name, population, cell} = burg;
     const burgSeed = getBurgSeed(burg);
-    const size = minmax(rn(population), 6, 100);
+    const sizeRaw = 2.13 * Math.pow((population * populationRate) / urbanDensity, 0.385);
+    const size = minmax(Math.ceil(sizeRaw), 6, 100);
     const people = rn(population * populationRate * urbanization);
 
     const hub = +cells.road[cell] > 50;

modules/ui/units-editor.js

@@ -31,6 +31,8 @@ function editUnits() {
   document.getElementById("populationRateInput").addEventListener("change", changePopulationRate);
   document.getElementById("urbanizationOutput").addEventListener("input", changeUrbanizationRate);
   document.getElementById("urbanizationInput").addEventListener("change", changeUrbanizationRate);
+  document.getElementById("urbanDensityOutput").addEventListener("input", changeUrbanDensity);
+  document.getElementById("urbanDensityInput").addEventListener("change", changeUrbanDensity);
 
   document.getElementById("addLinearRuler").addEventListener("click", addRuler);
   document.getElementById("addOpisometer").addEventListener("click", toggleOpisometerMode);
@@ -93,6 +95,10 @@ function editUnits() {
     urbanization = +this.value;
   }
 
+  function changeUrbanDensity() {
+    urbanDensity = +this.value;
+  }
+
   function restoreDefaultUnits() {
     // distanceScale
     document.getElementById("distanceScaleOutput").value = 3;
@@ -135,8 +141,10 @@ function editUnits() {
     // population
     populationRate = populationRateOutput.value = populationRateInput.value = 1000;
     urbanization = urbanizationOutput.value = urbanizationInput.value = 1;
+    urbanDensity = urbanDensityOutput.value = urbanDensityInput.value = 10;
     localStorage.removeItem("populationRate");
     localStorage.removeItem("urbanization");
+    localStorage.removeItem("urbanDensity");
   }
 
   function addRuler() {