mirror of
https://github.com/Azgaar/Fantasy-Map-Generator.git
synced 2025-12-19 10:31:24 +01:00
494 lines
18 KiB
JavaScript
494 lines
18 KiB
JavaScript
"use strict";
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function editZones() {
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closeDialogs();
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if (!layerIsOn("toggleZones")) toggleZones();
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const body = byId("zonesBodySection");
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updateFilters();
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zonesEditorAddLines();
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if (modules.editZones) return;
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modules.editZones = true;
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$("#zonesEditor").dialog({
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title: "Zones Editor",
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resizable: false,
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close: () => exitZonesManualAssignment("close"),
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position: {my: "right top", at: "right-10 top+10", of: "svg", collision: "fit"}
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});
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// add listeners
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byId("zonesFilterType").on("click", updateFilters);
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byId("zonesFilterType").on("change", filterZonesByType);
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byId("zonesEditorRefresh").on("click", zonesEditorAddLines);
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byId("zonesEditStyle").on("click", () => editStyle("zones"));
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byId("zonesLegend").on("click", toggleLegend);
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byId("zonesPercentage").on("click", togglePercentageMode);
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byId("zonesManually").on("click", enterZonesManualAssignent);
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byId("zonesManuallyApply").on("click", applyZonesManualAssignent);
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byId("zonesManuallyCancel").on("click", cancelZonesManualAssignent);
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byId("zonesAdd").on("click", addZonesLayer);
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byId("zonesExport").on("click", downloadZonesData);
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byId("zonesRemove").on("click", toggleEraseMode);
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body.on("click", function (ev) {
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const el = ev.target;
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const cl = el.classList;
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const zoneId = el.parentNode.dataset.id;
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const zone = pack.zones.find(z => "zone" + z.i === zoneId);
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if (!zone) return;
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if (el.tagName === "FILL-BOX") changeFill(el, zone);
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else if (cl.contains("zonePopulation")) changePopulation(zone);
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else if (cl.contains("icon-trash-empty")) zoneRemove(zoneId, zone);
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else if (cl.contains("icon-eye")) toggleVisibility(zone);
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else if (cl.contains("icon-pin")) toggleFog(zoneId, cl);
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if (customization) selectZone(el);
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});
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body.on("input", function (ev) {
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const el = ev.target;
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const zone = zones.select("#" + el.parentNode.dataset.id);
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if (el.classList.contains("zoneName")) zone.attr("data-description", el.value);
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else if (el.classList.contains("zoneType")) zone.attr("data-type", el.value);
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});
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// update type filter with a list of used types
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function updateFilters() {
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const filterSelect = byId("zonesFilterType");
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const types = unique(pack.zones.map(zone => zone.type));
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const typeToFilterBy = types.includes(zonesFilterType.value) ? zonesFilterType.value : "all";
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filterSelect.innerHTML =
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"<option value='all'>all</option>" + types.map(type => `<option value="${type}">${type}</option>`).join("");
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filterSelect.value = typeToFilterBy;
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}
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// add line for each zone
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function zonesEditorAddLines() {
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const unit = " " + getAreaUnit();
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const typeToFilterBy = byId("zonesFilterType").value;
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const filteredZones =
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typeToFilterBy === "all" ? pack.zones : pack.zones.filter(zone => zone.type === typeToFilterBy);
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const lines = filteredZones.map(({i, name, type, cells, color, hidden}) => {
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const area = getArea(d3.sum(cells.map(i => pack.cells.area[i])));
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const rural = d3.sum(cells.map(i => pack.cells.pop[i])) * populationRate;
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const urban =
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d3.sum(cells.map(i => pack.cells.burg[i]).map(b => pack.burgs[b].population)) * populationRate * urbanization;
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const population = rural + urban;
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const populationTip = `Total population: ${si(population)}; Rural population: ${si(
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rural
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)}; Urban population: ${si(urban)}. Click to change`;
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const focused = defs.select("#fog #focusZone" + i).size();
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return /* html */ `<div class="states" style="${
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hidden ? "opacity: 0.5" : null
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}" data-id="zone${i}" data-fill="${color}" data-description="${name}"
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data-type="${type}" data-cells=${cells.length} data-area=${area} data-population=${population}>
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<fill-box fill="${color}"></fill-box>
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<input data-tip="Zone description. Click and type to change" style="width: 11em" class="zoneName" value="${name}" autocorrect="off" spellcheck="false">
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<input data-tip="Zone type. Click and type to change" class="zoneType" value="${type}">
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<span data-tip="Cells count" class="icon-check-empty hide"></span>
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<div data-tip="Cells count" class="stateCells hide">${cells.length}</div>
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<span data-tip="Zone area" style="padding-right:4px" class="icon-map-o hide"></span>
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<div data-tip="Zone area" class="biomeArea hide">${si(area) + unit}</div>
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<span data-tip="${populationTip}" class="icon-male hide"></span>
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<div data-tip="${populationTip}" class="zonePopulation hide pointer">${si(population)}</div>
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<span data-tip="Drag to raise or lower the zone" class="icon-resize-vertical hide"></span>
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<span data-tip="Toggle zone focus" class="icon-pin ${focused ? "" : " inactive"} hide ${
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cells.length ? "" : " placeholder"
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}"></span>
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<span data-tip="Toggle zone visibility" class="icon-eye hide ${cells.length ? "" : " placeholder"}"></span>
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<span data-tip="Remove zone" class="icon-trash-empty hide"></span>
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</div>`;
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});
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body.innerHTML = lines.join("");
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// update footer
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const totalArea = getArea(graphWidth * graphHeight);
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zonesFooterArea.dataset.area = totalArea;
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const totalPop =
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(d3.sum(pack.cells.pop) + d3.sum(pack.burgs.filter(b => !b.removed).map(b => b.population)) * urbanization) *
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populationRate;
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zonesFooterPopulation.dataset.population = totalPop;
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zonesFooterNumber.innerHTML = `${filteredZones.length} of ${pack.zones.length}`;
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zonesFooterCells.innerHTML = pack.cells.i.length;
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zonesFooterArea.innerHTML = si(totalArea) + unit;
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zonesFooterPopulation.innerHTML = si(totalPop);
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body.querySelectorAll("div.states").forEach(el => el.on("mouseenter", zoneHighlightOn));
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body.querySelectorAll("div.states").forEach(el => el.on("mouseleave", zoneHighlightOff));
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if (body.dataset.type === "percentage") {
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body.dataset.type = "absolute";
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togglePercentageMode();
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}
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$("#zonesEditor").dialog({width: fitContent()});
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}
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function zoneHighlightOn(event) {
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const zone = event.target.dataset.id;
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zones.select("#" + zone).style("outline", "1px solid red");
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}
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function zoneHighlightOff(event) {
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const zone = event.target.dataset.id;
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zones.select("#" + zone).style("outline", null);
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}
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function filterZonesByType() {
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drawZones();
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zonesEditorAddLines();
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}
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$(body).sortable({
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items: "div.states",
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handle: ".icon-resize-vertical",
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containment: "parent",
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axis: "y",
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update: movezone
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});
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function movezone(_ev, ui) {
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const zone = $("#" + ui.item.attr("data-id"));
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const prev = $("#" + ui.item.prev().attr("data-id"));
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if (prev) {
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zone.insertAfter(prev);
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return;
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}
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const next = $("#" + ui.item.next().attr("data-id"));
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if (next) zone.insertBefore(next);
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}
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function enterZonesManualAssignent() {
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if (!layerIsOn("toggleZones")) toggleZones();
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customization = 10;
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document.querySelectorAll("#zonesBottom > *").forEach(el => (el.style.display = "none"));
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byId("zonesManuallyButtons").style.display = "inline-block";
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zonesEditor.querySelectorAll(".hide").forEach(el => el.classList.add("hidden"));
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zonesFooter.style.display = "none";
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body.querySelectorAll("div > input, select, svg").forEach(e => (e.style.pointerEvents = "none"));
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$("#zonesEditor").dialog({position: {my: "right top", at: "right-10 top+10", of: "svg", collision: "fit"}});
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tip("Click to select a zone, drag to paint a zone", true);
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viewbox
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.style("cursor", "crosshair")
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.on("click", selectZoneOnMapClick)
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.call(d3.drag().on("start", dragZoneBrush))
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.on("touchmove mousemove", moveZoneBrush);
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body.querySelector("div").classList.add("selected");
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zones.selectAll("g").each(function () {
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this.setAttribute("data-init", this.getAttribute("data-cells"));
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});
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}
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function selectZone(el) {
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body.querySelector("div.selected").classList.remove("selected");
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el.classList.add("selected");
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}
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function selectZoneOnMapClick() {
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if (d3.event.target.parentElement.parentElement.id !== "zones") return;
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const zone = d3.event.target.parentElement.id;
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const el = body.querySelector("div[data-id='" + zone + "']");
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selectZone(el);
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}
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function dragZoneBrush() {
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const radius = +byId("zonesBrush").value;
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const eraseMode = byId("zonesRemove").classList.contains("pressed");
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const landOnly = byId("zonesBrushLandOnly").checked;
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const selected = body.querySelector("div.selected");
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const zone = zones.select("#" + selected.dataset.id);
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const base = zone.attr("id") + "_"; // id generic part
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d3.event.on("drag", () => {
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if (!d3.event.dx && !d3.event.dy) return;
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const [x, y] = d3.mouse(this);
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moveCircle(x, y, radius);
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let selection = radius > 5 ? findAll(x, y, radius) : [findCell(x, y, radius)];
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if (landOnly) selection = selection.filter(i => pack.cells.h[i] >= 20);
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if (!selection) return;
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const dataCells = zone.attr("data-cells");
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let cells = dataCells ? dataCells.split(",").map(i => +i) : [];
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if (eraseMode) {
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// remove
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selection.forEach(i => {
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const index = cells.indexOf(i);
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if (index === -1) return;
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zone.select("polygon#" + base + i).remove();
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cells.splice(index, 1);
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});
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} else {
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// add
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selection.forEach(i => {
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if (cells.includes(i)) return;
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cells.push(i);
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zone
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.append("polygon")
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.attr("points", getPackPolygon(i))
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.attr("id", base + i);
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});
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}
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zone.attr("data-cells", cells);
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});
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}
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function moveZoneBrush() {
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showMainTip();
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const point = d3.mouse(this);
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const radius = +zonesBrush.value;
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moveCircle(point[0], point[1], radius);
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}
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function applyZonesManualAssignent() {
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zones.selectAll("g").each(function () {
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if (this.dataset.cells) return;
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// all zone cells are removed
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unfog("focusZone" + this.id);
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this.style.display = "block";
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});
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zonesEditorAddLines();
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exitZonesManualAssignment();
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}
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// restore initial zone cells
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function cancelZonesManualAssignent() {
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zones.selectAll("g").each(function () {
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const zone = d3.select(this);
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const dataCells = zone.attr("data-init");
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const cells = dataCells ? dataCells.split(",").map(i => +i) : [];
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zone.attr("data-cells", cells);
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zone.selectAll("*").remove();
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const base = zone.attr("id") + "_"; // id generic part
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zone
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.selectAll("*")
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.data(cells)
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.enter()
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.append("polygon")
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.attr("points", d => getPackPolygon(d))
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.attr("id", d => base + d);
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});
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exitZonesManualAssignment();
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}
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function exitZonesManualAssignment(close) {
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customization = 0;
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removeCircle();
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document.querySelectorAll("#zonesBottom > *").forEach(el => (el.style.display = "inline-block"));
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byId("zonesManuallyButtons").style.display = "none";
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zonesEditor.querySelectorAll(".hide:not(.show)").forEach(el => el.classList.remove("hidden"));
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zonesFooter.style.display = "block";
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body.querySelectorAll("div > input, select, svg").forEach(e => (e.style.pointerEvents = "all"));
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if (!close)
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$("#zonesEditor").dialog({position: {my: "right top", at: "right-10 top+10", of: "svg", collision: "fit"}});
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restoreDefaultEvents();
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clearMainTip();
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zones.selectAll("g").each(function () {
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this.removeAttribute("data-init");
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});
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const selected = body.querySelector("div.selected");
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if (selected) selected.classList.remove("selected");
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}
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function changeFill(el, zone) {
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const fill = el.getAttribute("fill");
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const callback = newFill => {
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el.fill = newFill;
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byId(el.parentNode.dataset.id).setAttribute("fill", newFill);
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zone.color = newFill;
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};
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openPicker(fill, callback);
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}
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function toggleVisibility(zone) {
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const isHidden = Boolean(zone.hidden);
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if (isHidden) delete zone.hidden;
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else zone.hidden = true;
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drawZones();
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zonesEditorAddLines();
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}
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function toggleFog(z, cl) {
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const dataCells = zones.select("#" + z).attr("data-cells");
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if (!dataCells) return;
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const path =
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"M" +
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dataCells
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.split(",")
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.map(c => getPackPolygon(+c))
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.join("M") +
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"Z",
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id = "focusZone" + z;
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cl.contains("inactive") ? fog(id, path) : unfog(id);
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cl.toggle("inactive");
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}
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function toggleLegend() {
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const filterBy = byId("zonesFilterType").value;
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const isFiltered = filterBy && filterBy !== "all";
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const visibleZones = pack.zones.filter(zone => !zone.hidden && (!isFiltered || zone.type === filterBy));
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const data = visibleZones.map(({i, name, color}) => ["zone" + i, color, name]);
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drawLegend("Zones", data);
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}
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function togglePercentageMode() {
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if (body.dataset.type === "absolute") {
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body.dataset.type = "percentage";
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const totalCells = +zonesFooterCells.innerHTML;
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const totalArea = +zonesFooterArea.dataset.area;
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const totalPopulation = +zonesFooterPopulation.dataset.population;
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body.querySelectorAll(":scope > div").forEach(function (el) {
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el.querySelector(".stateCells").innerHTML = rn((+el.dataset.cells / totalCells) * 100, 2) + "%";
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el.querySelector(".biomeArea").innerHTML = rn((+el.dataset.area / totalArea) * 100, 2) + "%";
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el.querySelector(".zonePopulation").innerHTML = rn((+el.dataset.population / totalPopulation) * 100, 2) + "%";
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});
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} else {
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body.dataset.type = "absolute";
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zonesEditorAddLines();
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}
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}
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function addZonesLayer() {
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const id = getNextId("zone");
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const description = "Unknown zone";
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const type = "Unknown";
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const fill = "url(#hatch" + (id.slice(4) % 42) + ")";
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zones
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.append("g")
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.attr("id", id)
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.attr("data-description", description)
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.attr("data-type", type)
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.attr("data-cells", "")
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.attr("fill", fill);
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zonesEditorAddLines();
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}
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function downloadZonesData() {
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const unit = areaUnit.value === "square" ? distanceUnitInput.value + "2" : areaUnit.value;
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let data = "Id,Fill,Description,Type,Cells,Area " + unit + ",Population\n"; // headers
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body.querySelectorAll(":scope > div").forEach(function (el) {
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data += el.dataset.id + ",";
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data += el.dataset.fill + ",";
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data += el.dataset.description + ",";
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data += el.dataset.type + ",";
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data += el.dataset.cells + ",";
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data += el.dataset.area + ",";
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data += el.dataset.population + "\n";
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});
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const name = getFileName("Zones") + ".csv";
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downloadFile(data, name);
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}
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function toggleEraseMode() {
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this.classList.toggle("pressed");
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}
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function changePopulation(zone) {
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const landCells = zone.cells.filter(i => pack.cells.h[i] >= 20);
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if (!landCells.length) return tip("Zone does not have any land cells, cannot change population", false, "error");
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const burgs = pack.burgs.filter(b => !b.removed && landCells.includes(b.cell));
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const rural = rn(d3.sum(landCells.map(i => pack.cells.pop[i])) * populationRate);
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const urban = rn(
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d3.sum(landCells.map(i => pack.cells.burg[i]).map(b => pack.burgs[b].population)) * populationRate * urbanization
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);
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const total = rural + urban;
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const l = n => Number(n).toLocaleString();
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alertMessage.innerHTML = /* html */ `Rural: <input type="number" min="0" step="1" id="ruralPop" value=${rural} style="width:6em" /> Urban:
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<input type="number" min="0" step="1" id="urbanPop" value=${urban} style="width:6em" ${
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burgs.length ? "" : "disabled"
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} />
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<p>Total population: ${l(total)} ⇒ <span id="totalPop">${l(
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total
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)}</span> (<span id="totalPopPerc">100</span>%)</p>`;
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const update = function () {
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const totalNew = ruralPop.valueAsNumber + urbanPop.valueAsNumber;
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if (isNaN(totalNew)) return;
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totalPop.innerHTML = l(totalNew);
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totalPopPerc.innerHTML = rn((totalNew / total) * 100);
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};
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ruralPop.oninput = () => update();
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urbanPop.oninput = () => update();
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$("#alert").dialog({
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resizable: false,
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title: "Change zone population",
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width: "24em",
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buttons: {
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Apply: function () {
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applyPopulationChange();
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$(this).dialog("close");
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},
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Cancel: function () {
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$(this).dialog("close");
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}
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},
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position: {my: "center", at: "center", of: "svg"}
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});
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function applyPopulationChange() {
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const ruralChange = ruralPop.value / rural;
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if (isFinite(ruralChange) && ruralChange !== 1) {
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landCells.forEach(i => (pack.cells.pop[i] *= ruralChange));
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}
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if (!isFinite(ruralChange) && +ruralPop.value > 0) {
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const points = ruralPop.value / populationRate;
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|
const pop = rn(points / landCells.length);
|
|
landCells.forEach(i => (pack.cells.pop[i] = pop));
|
|
}
|
|
|
|
const urbanChange = urbanPop.value / urban;
|
|
if (isFinite(urbanChange) && urbanChange !== 1) {
|
|
burgs.forEach(b => (b.population = rn(b.population * urbanChange, 4)));
|
|
}
|
|
if (!isFinite(urbanChange) && +urbanPop.value > 0) {
|
|
const points = urbanPop.value / populationRate / urbanization;
|
|
const population = rn(points / burgs.length, 4);
|
|
burgs.forEach(b => (b.population = population));
|
|
}
|
|
|
|
zonesEditorAddLines();
|
|
}
|
|
}
|
|
|
|
function zoneRemove(zoneId, zone) {
|
|
confirmationDialog({
|
|
title: "Remove zone",
|
|
message: "Are you sure you want to remove the zone? <br>This action cannot be reverted",
|
|
confirm: "Remove",
|
|
onConfirm: () => {
|
|
pack.zones = pack.zones.filter(z => z.i !== zone.i);
|
|
zones.select("#" + zoneId).remove();
|
|
unfog("focusZone" + zoneId);
|
|
zonesEditorAddLines();
|
|
}
|
|
});
|
|
}
|
|
}
|