backups/Fantasy-Map-Generator
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v. 0.58.02b

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Emergency drop to fix the issue 114
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Azgaar 2018-08-29 13:34:18 +03:00 • committed by GitHub
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commit e8801a31cf
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1 changed files with 37 additions and 36 deletions
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73
script.js
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@ -1887,8 +1887,8 @@ function fantasyMap() {
depression = 0;
for (let i = 0; i < land.length; i++) {
if (land[i].ctype === 99) continue;
const heights = land[i].neighbors.map(function(n) {return cells[n].height});
const minHigh = d3.min(heights);
const nHeights = land[i].neighbors.map(function(n) {return cells[n].height});
const minHigh = d3.min(nHeights);
if (land[i].height <= minHigh) {
depression++;
land[i].pit = land[i].pit ? land[i].pit + 1 : 1;
@ -4714,8 +4714,8 @@ function fantasyMap() {
let height = i.height;
if (height < 20 && !i.lake) return;
if (i.lake) {
const heights = i.neighbors.map(function(e) {if (cells[e].height >= 20) return cells[e].height;})
const mean = d3.mean(heights);
const nHeights = i.neighbors.map(function(e) {if (cells[e].height >= 20) return cells[e].height;})
const mean = d3.mean(nHeights);
if (!mean) return;
height = Math.trunc(mean);
if (height < 20 || isNaN(height)) height = 20;
@ -5215,9 +5215,9 @@ function fantasyMap() {
cell.river = river;
var x = cell.data[0], y = cell.data[1];
dataRiver.push({x, y, cell:index});
var heights = [];
cell.neighbors.forEach(function(e) {heights.push(cells[e].height);});
var minId = heights.indexOf(d3.min(heights));
var nHeights = [];
cell.neighbors.forEach(function(e) {nHeights.push(cells[e].height);});
var minId = nHeights.indexOf(d3.min(nHeights));
var min = cell.neighbors[minId];
var tx = cells[min].data[0], ty = cells[min].data[1];
if (cells[min].height < 20) {
@ -6161,16 +6161,7 @@ function fantasyMap() {
// update data
newPoints = [], riversData = [], queue = [], elSelected = "";
points = JSON.parse(data[1]);
if (data[10]) {heights = new Uint8Array(data[10].split(","));}
else {
heights = new Uint8Array(points.length);
for (let i=0; i < points.length; i++) {
const cell = diagram.find(points[i][0], points[i][1]).index;
heights[i] = cells[cell].height;
}
}
cells = JSON.parse(data[2]);
manors = JSON.parse(data[3]);
if (data[7]) cultures = JSON.parse(data[7]);
if (data[7] === undefined) generateCultures();
@ -6182,39 +6173,49 @@ function fantasyMap() {
if (b === undefined) c.base = 0;
if (!nameBase[b] || !nameBases[b]) c.base = 0;
});
const graphSizeAdj = 90 / Math.sqrt(cells.length, 2); // adjust to different graphSize
// cells validations
cells.forEach(function(c) {
cells.forEach(function(c, d) {
// collect points
newPoints.push(c.data);
// update old 0-1 height range to new 0-100 range
if (c.height > 1) return;
if (c.height === 1 && c.region === undefined && c.flux === undefined) return;
c.height = Math.trunc(c.height * 100);
// update old 0-1 height range to a new 0-100 range
if (c.height < 1) c.height = Math.trunc(c.height * 100);
if (c.height === 1 && c.flux !== undefined) c.height = 100;
// check if there unavailable cultures
if (c.culture > cultures.length - 1) cultures.push({name:"AUTO_"+c.culture, color:"#ff0000", base:0});
// calculate areas / population for old maps
if (c.height >= 20) {
if (!polygons[d] || !polygons[d].length) return;
if (c.area === undefined || isNaN(c.area)) {
const area = d3.polygonArea(polygons[d]);
c.area = rn(Math.abs(area), 2);
}
if (c.pop === undefined || isNaN(c.pop)) {
let population = 0;
const elevationFactor = Math.pow((100 - c.height) / 100, 3);
population = elevationFactor * c.area * graphSizeAdj;
if (c.region === "neutral") population *= 0.5;
c.pop = rn(population, 1);
}
}
});
land = $.grep(cells, function(e) {return (e.height >= 20);});
calculateVoronoi(newPoints);
// calculate areas / population for old maps
const graphSizeAdj = 90 / Math.sqrt(cells.length, 2); // adjust to different graphSize
land.forEach(function(i) {
const p = i.index;
if (!polygons[p] || !polygons[p].length) return;
const area = d3.polygonArea(polygons[p]);
i.area = rn(Math.abs(area), 2);
if (i.pop === undefined) {
let population = 0;
const elevationFactor = Math.pow((100 - i.height) / 100, 3);
population = elevationFactor * i.area * graphSizeAdj;
if (i.region === "neutral") population *= 0.5;
i.pop = rn(population, 1);
}
});
// get heights Uint8Array
if (data[10]) {heights = new Uint8Array(data[10].split(","));}
else {
heights = new Uint8Array(points.length);
for (let i=0; i < points.length; i++) {
const cell = diagram.find(points[i][0], points[i][1]).index;
heights[i] = cells[cell].height;
}
}
// restore Heightmap customization mode
if (customization === 1) {