Fantasy-Map-Generator/modules/ui/editors.js

1310 lines
37 KiB
JavaScript

// module stub to store common functions for ui editors
"use strict";
modules.editors = true;
// restore default viewbox events
function restoreDefaultEvents() {
svg.call(zoom);
viewbox.style("cursor", "default").on(".drag", null).on("click", clicked).on("touchmove mousemove", onMouseMove);
legend.call(d3.drag().on("start", dragLegendBox));
svg.call(zoom);
}
// handle viewbox click
function clicked() {
const el = d3.event.target;
const parent = el?.parentElement;
const grand = parent?.parentElement;
const great = grand?.parentElement;
const ancestor = great?.parentElement;
if (!ancestor) return;
if (grand.id === "emblems") editEmblem();
else if (parent.id === "rivers") editRiver(el.id);
else if (grand.id === "routes") editRoute(el.id);
else if (ancestor.id === "labels" && el.tagName === "tspan") editLabel();
else if (grand.id === "burgLabels") editBurg();
else if (grand.id === "burgIcons") editBurg();
else if (parent.id === "ice") editIce();
else if (parent.id === "terrain") editReliefIcon();
else if (grand.id === "markers" || great.id === "markers") editMarker();
else if (grand.id === "coastline") editCoastline();
else if (grand.id === "lakes") editLake();
else if (great.id === "armies") editRegiment();
}
// clear elSelected variable
function unselect() {
restoreDefaultEvents();
if (!elSelected) return;
elSelected.call(d3.drag().on("drag", null)).attr("class", null);
debug.selectAll("*").remove();
viewbox.style("cursor", "default");
elSelected = null;
}
// close all dialogs except stated
function closeDialogs(except = "#except") {
try {
$(".dialog:visible")
.not(except)
.each(function () {
$(this).dialog("close");
});
} catch (error) {}
}
// move brush radius circle
function moveCircle(x, y, r = 20) {
let circle = byId("brushCircle");
if (!circle) {
const html = /* html */ `<circle id="brushCircle" cx=${x} cy=${y} r=${r}></circle>`;
byId("debug").insertAdjacentHTML("afterBegin", html);
} else {
circle.setAttribute("cx", x);
circle.setAttribute("cy", y);
circle.setAttribute("r", r);
}
}
function removeCircle() {
if (byId("brushCircle")) byId("brushCircle").remove();
}
// get browser-defined fit-content
function fitContent() {
return !window.chrome ? "-moz-max-content" : "fit-content";
}
// apply sorting behaviour for lines on Editor header click
document.querySelectorAll(".sortable").forEach(function (event) {
event.on("click", function () {
sortLines(this);
});
});
function applySortingByHeader(headerContainer) {
document
.getElementById(headerContainer)
.querySelectorAll(".sortable")
.forEach(function (element) {
element.on("click", function () {
sortLines(this);
});
});
}
function sortLines(headerElement) {
const type = headerElement.classList.contains("alphabetically") ? "name" : "number";
let order = headerElement.className.includes("-down") ? "-up" : "-down";
if (!headerElement.className.includes("icon-sort") && type === "name") order = "-up";
const headers = headerElement.parentNode;
headers.querySelectorAll("div.sortable").forEach(e => {
e.classList.forEach(c => {
if (c.includes("icon-sort")) e.classList.remove(c);
});
});
headerElement.classList.add("icon-sort-" + type + order);
applySorting(headers);
}
function applySorting(headers) {
const header = headers.querySelector("div[class*='icon-sort']");
if (!header) return;
const sortby = header.dataset.sortby;
const name = header.classList.contains("alphabetically");
const desc = header.className.includes("-down") ? -1 : 1;
const list = headers.nextElementSibling;
const lines = Array.from(list.children);
lines
.sort((a, b) => {
const an = name ? a.dataset[sortby] : +a.dataset[sortby];
const bn = name ? b.dataset[sortby] : +b.dataset[sortby];
return (an > bn ? 1 : an < bn ? -1 : 0) * desc;
})
.forEach(line => list.appendChild(line));
}
function addBurg(point) {
const {cells, states} = pack;
const x = rn(point[0], 2);
const y = rn(point[1], 2);
const cellId = findCell(x, y);
const i = pack.burgs.length;
const culture = cells.culture[cellId];
const name = Names.getCulture(culture);
const state = cells.state[cellId];
const feature = cells.f[cellId];
const population = Math.max(cells.s[cellId] / 3 + i / 1000 + (cellId % 100) / 1000, 0.1);
const type = BurgsAndStates.getType(cellId, false);
// generate emblem
const coa = COA.generate(states[state].coa, 0.25, null, type);
coa.shield = COA.getShield(culture, state);
COArenderer.add("burg", i, coa, x, y);
const burg = {
name,
cell: cellId,
x,
y,
state,
i,
culture,
feature,
capital: 0,
port: 0,
temple: 0,
population,
coa,
type
};
pack.burgs.push(burg);
cells.burg[cellId] = i;
const townSize = burgIcons.select("#towns").attr("size") || 0.5;
burgIcons
.select("#towns")
.append("circle")
.attr("id", "burg" + i)
.attr("data-id", i)
.attr("cx", x)
.attr("cy", y)
.attr("r", townSize);
burgLabels
.select("#towns")
.append("text")
.attr("text-rendering", "optimizeSpeed")
.attr("id", "burgLabel" + i)
.attr("data-id", i)
.attr("x", x)
.attr("y", y)
.attr("dy", `${townSize * -1.5}px`)
.text(name);
BurgsAndStates.defineBurgFeatures(burg);
const newRoute = Routes.connect(cellId);
if (newRoute && layerIsOn("toggleRoutes")) {
routes
.select("#" + newRoute.group)
.append("path")
.attr("d", Routes.getPath(newRoute))
.attr("id", "route" + newRoute.i);
}
return i;
}
function moveBurgToGroup(id, g) {
const label = document.querySelector("#burgLabels [data-id='" + id + "']");
const icon = document.querySelector("#burgIcons [data-id='" + id + "']");
const anchor = document.querySelector("#anchors [data-id='" + id + "']");
if (!label || !icon) {
ERROR && console.error(`Cannot find label or icon elements for id ${id}`);
return;
}
document.querySelector("#burgLabels > #" + g).appendChild(label);
document.querySelector("#burgIcons > #" + g).appendChild(icon);
const iconSize = icon.parentNode.getAttribute("size");
icon.setAttribute("r", iconSize);
label.setAttribute("dy", `${iconSize * -1.5}px`);
if (anchor) {
document.querySelector("#anchors > #" + g).appendChild(anchor);
const anchorSize = +anchor.parentNode.getAttribute("size");
anchor.setAttribute("width", anchorSize);
anchor.setAttribute("height", anchorSize);
anchor.setAttribute("x", rn(pack.burgs[id].x - anchorSize * 0.47, 2));
anchor.setAttribute("y", rn(pack.burgs[id].y - anchorSize * 0.47, 2));
}
}
function moveAllBurgsToGroup(fromGroup, toGroup) {
const groupToMove = document.querySelector(`#burgIcons #${fromGroup}`);
const burgsToMove = Array.from(groupToMove.children).map(x => x.dataset.id);
addBurgsGroup(toGroup);
burgsToMove.forEach(x => moveBurgToGroup(x, toGroup));
}
function addBurgsGroup(group) {
if (document.querySelector(`#burgLabels > #${group}`)) return;
const labelCopy = document.querySelector("#burgLabels > #towns").cloneNode(false);
const iconCopy = document.querySelector("#burgIcons > #towns").cloneNode(false);
const anchorCopy = document.querySelector("#anchors > #towns").cloneNode(false);
// FIXME: using the same id is against the spec!
document.querySelector("#burgLabels").appendChild(labelCopy).id = group;
document.querySelector("#burgIcons").appendChild(iconCopy).id = group;
document.querySelector("#anchors").appendChild(anchorCopy).id = group;
}
function removeBurg(id) {
document.querySelector("#burgLabels [data-id='" + id + "']")?.remove();
document.querySelector("#burgIcons [data-id='" + id + "']")?.remove();
document.querySelector("#anchors [data-id='" + id + "']")?.remove();
const cells = pack.cells;
const burg = pack.burgs[id];
burg.removed = true;
cells.burg[burg.cell] = 0;
const noteId = notes.findIndex(note => note.id === `burg${id}`);
if (noteId !== -1) notes.splice(noteId, 1);
if (burg.coa) {
const coaId = "burgCOA" + id;
if (byId(coaId)) byId(coaId).remove();
emblems.select(`#burgEmblems > use[data-i='${id}']`).remove();
delete burg.coa; // remove to save data
}
}
function toggleCapital(burgId) {
const {burgs, states} = pack;
if (burgs[burgId].capital)
return tip("To change capital please assign a capital status to another burg of this state", false, "error");
const stateId = burgs[burgId].state;
if (!stateId) return tip("Neutral lands cannot have a capital", false, "error");
const prevCapitalId = states[stateId].capital;
states[stateId].capital = burgId;
states[stateId].center = burgs[burgId].cell;
burgs[burgId].capital = 1;
burgs[prevCapitalId].capital = 0;
moveBurgToGroup(burgId, "cities");
moveBurgToGroup(prevCapitalId, "towns");
}
function togglePort(burg) {
const anchor = document.querySelector("#anchors [data-id='" + burg + "']");
if (anchor) anchor.remove();
const b = pack.burgs[burg];
if (b.port) {
b.port = 0;
return;
} // not a port anymore
const haven = pack.cells.haven[b.cell];
const port = haven ? pack.cells.f[haven] : -1;
if (!haven) tip("Port haven is not found, system won't be able to make a searoute", false, "warn");
b.port = port;
const g = b.capital ? "cities" : "towns";
const group = anchors.select("g#" + g);
const size = +group.attr("size");
group
.append("use")
.attr("xlink:href", "#icon-anchor")
.attr("data-id", burg)
.attr("x", rn(b.x - size * 0.47, 2))
.attr("y", rn(b.y - size * 0.47, 2))
.attr("width", size)
.attr("height", size);
}
function getBurgLink(burg) {
if (burg.link) return burg.link;
const population = burg.population * populationRate * urbanization;
if (population >= options.villageMaxPopulation || burg.citadel || burg.walls || burg.temple || burg.shanty)
return createMfcgLink(burg);
return createVillageGeneratorLink(burg);
}
function createMfcgLink(burg) {
const {cells} = pack;
const {i, name, population: burgPopulation, cell} = burg;
const burgSeed = burg.MFCG || seed + String(burg.i).padStart(4, 0);
const sizeRaw = 2.13 * Math.pow((burgPopulation * populationRate) / urbanDensity, 0.385);
const size = minmax(Math.ceil(sizeRaw), 6, 100);
const population = rn(burgPopulation * populationRate * urbanization);
const river = cells.r[cell] ? 1 : 0;
const coast = Number(burg.port > 0);
const sea = (() => {
if (!coast || !cells.haven[cell]) return null;
// calculate see direction: 0 = south, 0.5 = west, 1 = north, 1.5 = east
const p1 = cells.p[cell];
const p2 = cells.p[cells.haven[cell]];
let deg = (Math.atan2(p2[1] - p1[1], p2[0] - p1[0]) * 180) / Math.PI - 90;
if (deg < 0) deg += 360;
return rn(normalize(deg, 0, 360) * 2, 2);
})();
const arableBiomes = river ? [1, 2, 3, 4, 5, 6, 7, 8] : [5, 6, 7, 8];
const farms = +arableBiomes.includes(cells.biome[cell]);
const citadel = +burg.citadel;
const urban_castle = +(citadel && each(2)(i));
const hub = Routes.isCrossroad(cell);
const walls = +burg.walls;
const plaza = +burg.plaza;
const temple = +burg.temple;
const shantytown = +burg.shanty;
const url = new URL("https://watabou.github.io/city-generator/");
url.search = new URLSearchParams({
name,
population,
size,
seed: burgSeed,
river,
coast,
farms,
citadel,
urban_castle,
hub,
plaza,
temple,
walls,
shantytown,
gates: -1
});
if (sea) url.searchParams.append("sea", sea);
return url.toString();
}
function createVillageGeneratorLink(burg) {
const {cells, features} = pack;
const {i, population, cell} = burg;
const pop = rn(population * populationRate * urbanization);
const burgSeed = seed + String(i).padStart(4, 0);
const tags = [];
if (cells.r[cell] && cells.haven[cell]) tags.push("estuary");
else if (cells.haven[cell] && features[cells.f[cell]].cells === 1) tags.push("island,district");
else if (burg.port) tags.push("coast");
else if (cells.conf[cell]) tags.push("confluence");
else if (cells.r[cell]) tags.push("river");
else if (pop < 200 && each(4)(cell)) tags.push("pond");
const roadsNumber = Object.values(pack.cells.routes[cell] || {}).filter(routeId => {
const route = pack.routes.find(route => route.i === routeId);
if (!route) return false;
return route.group === "roads" || route.group === "trails";
}).length;
tags.push(roadsNumber > 1 ? "highway" : roadsNumber === 1 ? "dead end" : "isolated");
const biome = cells.biome[cell];
const arableBiomes = cells.r[cell] ? [1, 2, 3, 4, 5, 6, 7, 8] : [5, 6, 7, 8];
if (!arableBiomes.includes(biome)) tags.push("uncultivated");
else if (each(6)(cell)) tags.push("farmland");
const temp = grid.cells.temp[cells.g[cell]];
if (temp <= 0 || temp > 28 || (temp > 25 && each(3)(cell))) tags.push("no orchards");
if (!burg.plaza) tags.push("no square");
if (pop < 100) tags.push("sparse");
else if (pop > 300) tags.push("dense");
const width = (() => {
if (pop > 1500) return 1600;
if (pop > 1000) return 1400;
if (pop > 500) return 1000;
if (pop > 200) return 800;
if (pop > 100) return 600;
return 400;
})();
const height = rn(width / 2.2);
const url = new URL("https://watabou.github.io/village-generator/");
url.search = new URLSearchParams({pop, name: "", seed: burgSeed, width, height, tags});
return url.toString();
}
// draw legend box
function drawLegend(name, data) {
legend.selectAll("*").remove(); // fully redraw every time
legend.attr("data", data.join("|")); // store data
const itemsInCol = +styleLegendColItems.value;
const fontSize = +legend.attr("font-size");
const backClr = styleLegendBack.value;
const opacity = +styleLegendOpacity.value;
const lineHeight = Math.round(fontSize * 1.7);
const colorBoxSize = Math.round(fontSize / 1.7);
const colOffset = fontSize;
const vOffset = fontSize / 2;
// append items
const boxes = legend.append("g").attr("stroke-width", 0.5).attr("stroke", "#111111").attr("stroke-dasharray", "none");
const labels = legend.append("g").attr("fill", "#000000").attr("stroke", "none");
const columns = Math.ceil(data.length / itemsInCol);
for (let column = 0, i = 0; column < columns; column++) {
const linesInColumn = Math.ceil(data.length / columns);
const offset = column ? colOffset * 2 + legend.node().getBBox().width : colOffset;
for (let l = 0; l < linesInColumn && data[i]; l++, i++) {
boxes
.append("rect")
.attr("fill", data[i][1])
.attr("x", offset)
.attr("y", lineHeight + l * lineHeight + vOffset)
.attr("width", colorBoxSize)
.attr("height", colorBoxSize);
labels
.append("text")
.attr("text-rendering", "optimizeSpeed")
.text(data[i][2])
.attr("x", offset + colorBoxSize * 1.6)
.attr("y", fontSize / 1.6 + lineHeight + l * lineHeight + vOffset);
}
}
// append label
const offset = colOffset + legend.node().getBBox().width / 2;
labels
.append("text")
.attr("text-rendering", "optimizeSpeed")
.attr("text-anchor", "middle")
.attr("font-weight", "bold")
.attr("font-size", "1.2em")
.attr("id", "legendLabel")
.text(name)
.attr("x", offset)
.attr("y", fontSize * 1.1 + vOffset / 2);
// append box
const bbox = legend.node().getBBox();
const width = bbox.width + colOffset * 2;
const height = bbox.height + colOffset / 2 + vOffset;
legend
.insert("rect", ":first-child")
.attr("id", "legendBox")
.attr("x", 0)
.attr("y", 0)
.attr("width", width)
.attr("height", height)
.attr("fill", backClr)
.attr("fill-opacity", opacity);
fitLegendBox();
}
// fit Legend box to canvas size
function fitLegendBox() {
if (!legend.selectAll("*").size()) return;
const px = isNaN(+legend.attr("data-x")) ? 99 : legend.attr("data-x") / 100;
const py = isNaN(+legend.attr("data-y")) ? 93 : legend.attr("data-y") / 100;
const bbox = legend.node().getBBox();
const x = rn(svgWidth * px - bbox.width),
y = rn(svgHeight * py - bbox.height);
legend.attr("transform", `translate(${x},${y})`);
}
// draw legend with the same data, but using different settings
function redrawLegend() {
if (legend.select("rect").size()) {
const name = legend.select("#legendLabel").text();
const data = legend
.attr("data")
.split("|")
.map(l => l.split(","));
drawLegend(name, data);
}
}
function dragLegendBox() {
const tr = parseTransform(this.getAttribute("transform"));
const x = +tr[0] - d3.event.x,
y = +tr[1] - d3.event.y;
const bbox = legend.node().getBBox();
d3.event.on("drag", function () {
const px = rn(((x + d3.event.x + bbox.width) / svgWidth) * 100, 2);
const py = rn(((y + d3.event.y + bbox.height) / svgHeight) * 100, 2);
const transform = `translate(${x + d3.event.x},${y + d3.event.y})`;
legend.attr("transform", transform).attr("data-x", px).attr("data-y", py);
});
}
function clearLegend() {
legend.selectAll("*").remove();
legend.attr("data", null);
}
// draw color (fill) picker
function createPicker() {
const pos = () => tip("Drag to change the picker position");
const cl = () => tip("Click to close the picker");
const closePicker = () => container.style("display", "none");
const container = d3
.select("body")
.append("svg")
.attr("id", "pickerContainer")
.attr("width", "100%")
.attr("height", "100%");
container
.append("rect")
.attr("x", 0)
.attr("y", 0)
.attr("width", "100%")
.attr("height", "100%")
.attr("opacity", 0.2)
.on("mousemove", cl)
.on("click", closePicker);
const picker = container
.append("g")
.attr("id", "picker")
.call(
d3
.drag()
.filter(() => event.target.tagName !== "INPUT")
.on("start", dragPicker)
);
const controls = picker.append("g").attr("id", "pickerControls");
const h = controls.append("g");
h.append("text").attr("x", 4).attr("y", 14).text("H:");
h.append("line").attr("x1", 18).attr("y1", 10).attr("x2", 107).attr("y2", 10);
h.append("circle").attr("cx", 75).attr("cy", 10).attr("r", 5).attr("id", "pickerH");
h.on("mousemove", () => tip("Set palette hue"));
const s = controls.append("g");
s.append("text").attr("x", 113).attr("y", 14).text("S:");
s.append("line").attr("x1", 124).attr("y1", 10).attr("x2", 206).attr("y2", 10);
s.append("circle").attr("cx", 181.4).attr("cy", 10).attr("r", 5).attr("id", "pickerS");
s.on("mousemove", () => tip("Set palette saturation"));
const l = controls.append("g");
l.append("text").attr("x", 213).attr("y", 14).text("L:");
l.append("line").attr("x1", 226).attr("y1", 10).attr("x2", 306).attr("y2", 10);
l.append("circle").attr("cx", 282).attr("cy", 10).attr("r", 5).attr("id", "pickerL");
l.on("mousemove", () => tip("Set palette lightness"));
controls.selectAll("line").on("click", clickPickerControl);
controls.selectAll("circle").call(d3.drag().on("start", dragPickerControl));
const spaces = picker
.append("foreignObject")
.attr("id", "pickerSpaces")
.attr("x", 4)
.attr("y", 20)
.attr("width", 303)
.attr("height", 20)
.on("mousemove", () => tip("Color value in different color spaces. Edit to change"));
const html = /* html */ ` <label style="margin-right: 6px"
>HSL: <input type="number" id="pickerHSL_H" data-space="hsl" min="0" max="360" value="231" />,
<input type="number" id="pickerHSL_S" data-space="hsl" min="0" max="100" value="70" />,
<input type="number" id="pickerHSL_L" data-space="hsl" min="0" max="100" value="70" />
</label>
<label style="margin-right: 6px"
>RGB: <input type="number" id="pickerRGB_R" data-space="rgb" min="0" max="255" value="125" />,
<input type="number" id="pickerRGB_G" data-space="rgb" min="0" max="255" value="142" />,
<input type="number" id="pickerRGB_B" data-space="rgb" min="0" max="255" value="232" />
</label>
<label>HEX: <input type="text" id="pickerHEX" data-space="hex" style="width:42px" autocorrect="off" spellcheck="false" value="#7d8ee8" /></label>`;
spaces.node().insertAdjacentHTML("beforeend", html);
spaces.selectAll("input").on("change", changePickerSpace);
const colors = picker.append("g").attr("id", "pickerColors").attr("stroke", "#333333");
const hatches = picker.append("g").attr("id", "pickerHatches").attr("stroke", "#333333");
const hatching = d3.selectAll("g#defs-hatching > pattern");
const number = hatching.size();
const clr = d3.range(number).map(i => d3.hsl((i / number) * 360, 0.7, 0.7).hex());
clr.forEach(function (d, i) {
colors
.append("rect")
.attr("id", "picker_" + d)
.attr("fill", d)
.attr("class", i ? "" : "selected")
.attr("x", (i % 14) * 22 + 4)
.attr("y", 40 + Math.floor(i / 14) * 20)
.attr("width", 16)
.attr("height", 16);
});
hatching.each(function (d, i) {
hatches
.append("rect")
.attr("id", "picker_" + this.id)
.attr("fill", "url(#" + this.id + ")")
.attr("x", (i % 14) * 22 + 4)
.attr("y", Math.floor(i / 14) * 20 + 20 + number * 2)
.attr("width", 16)
.attr("height", 16);
});
colors
.selectAll("rect")
.on("click", pickerFillClicked)
.on("mouseover", () => tip("Click to fill with the color"));
hatches
.selectAll("rect")
.on("click", pickerFillClicked)
.on("mouseover", function () {
tip("Click to fill with the hatching " + this.id);
});
// append box
const bbox = picker.node().getBBox();
const width = bbox.width + 8;
const height = bbox.height + 9;
picker
.insert("rect", ":first-child")
.attr("x", 0)
.attr("y", 0)
.attr("width", width)
.attr("height", height)
.attr("fill", "#ffffff")
.attr("stroke", "#5d4651")
.on("mousemove", pos);
picker
.insert("text", ":first-child")
.attr("x", width - 20)
.attr("y", -10)
.attr("id", "pickerCloseText")
.text("✕");
picker
.insert("rect", ":first-child")
.attr("x", width - 23)
.attr("y", -21)
.attr("id", "pickerCloseRect")
.attr("width", 14)
.attr("height", 14)
.on("mousemove", cl)
.on("click", closePicker);
picker
.insert("text", ":first-child")
.attr("x", 12)
.attr("y", -10)
.attr("id", "pickerLabel")
.text("Color Picker")
.on("mousemove", pos);
picker
.insert("rect", ":first-child")
.attr("x", 0)
.attr("y", -30)
.attr("width", width)
.attr("height", 30)
.attr("id", "pickerHeader")
.on("mousemove", pos);
picker.attr("transform", `translate(${(svgWidth - width) / 2},${(svgHeight - height) / 2})`);
}
function updateSelectedRect(fill) {
byId("picker").querySelector("rect.selected").classList.remove("selected");
document
.getElementById("picker")
.querySelector("rect[fill='" + fill.toLowerCase() + "']")
.classList.add("selected");
}
function updateSpaces() {
// hsl
const h = getPickerControl(pickerH, 360);
const s = getPickerControl(pickerS, 1);
const l = getPickerControl(pickerL, 1);
pickerHSL_H.value = rn(h);
pickerHSL_S.value = rn(s * 100); // multiplied by 100
pickerHSL_L.value = rn(l * 100); // multiplied by 100
// rgb
const rgb = d3.color(d3.hsl(h, s, l));
pickerRGB_R.value = rgb.r;
pickerRGB_G.value = rgb.g;
pickerRGB_B.value = rgb.b;
// hex
pickerHEX.value = rgb.hex();
}
function updatePickerColors() {
const colors = d3.select("#picker > #pickerColors").selectAll("rect");
const number = colors.size();
const h = getPickerControl(pickerH, 360);
const s = getPickerControl(pickerS, 1);
const l = getPickerControl(pickerL, 1);
colors.each(function (d, i) {
const clr = d3.hsl((i / number) * 180 + h, s, l).hex();
this.setAttribute("id", "picker_" + clr);
this.setAttribute("fill", clr);
});
}
function openPicker(fill, callback) {
const picker = d3.select("#picker");
if (!picker.size()) createPicker();
d3.select("#pickerContainer").style("display", "block");
if (fill[0] === "#") {
const hsl = d3.hsl(fill);
if (!isNaN(hsl.h)) setPickerControl(pickerH, hsl.h, 360);
if (!isNaN(hsl.s)) setPickerControl(pickerS, hsl.s, 1);
if (!isNaN(hsl.l)) setPickerControl(pickerL, hsl.l, 1);
updateSpaces();
updatePickerColors();
}
updateSelectedRect(fill);
openPicker.updateFill = function () {
const selected = byId("picker").querySelector("rect.selected");
if (!selected) return;
callback(selected.getAttribute("fill"));
};
}
function setPickerControl(control, value, max) {
const min = +control.previousSibling.getAttribute("x1");
const delta = +control.previousSibling.getAttribute("x2") - min;
const percent = value / max;
control.setAttribute("cx", min + delta * percent);
}
function getPickerControl(control, max) {
const min = +control.previousSibling.getAttribute("x1");
const delta = +control.previousSibling.getAttribute("x2") - min;
const current = +control.getAttribute("cx") - min;
return (current / delta) * max;
}
function dragPicker() {
const tr = parseTransform(this.getAttribute("transform"));
const x = +tr[0] - d3.event.x,
y = +tr[1] - d3.event.y;
const picker = d3.select("#picker");
const bbox = picker.node().getBBox();
d3.event.on("drag", function () {
const px = rn(((x + d3.event.x + bbox.width) / svgWidth) * 100, 2);
const py = rn(((y + d3.event.y + bbox.height) / svgHeight) * 100, 2);
const transform = `translate(${x + d3.event.x},${y + d3.event.y})`;
picker.attr("transform", transform).attr("data-x", px).attr("data-y", py);
});
}
function pickerFillClicked() {
const fill = this.getAttribute("fill");
updateSelectedRect(fill);
openPicker.updateFill();
const hsl = d3.hsl(fill);
if (isNaN(hsl.h)) return; // not a color
setPickerControl(pickerH, hsl.h, 360);
updateSpaces();
}
function clickPickerControl() {
const min = this.getScreenCTM().e;
this.nextSibling.setAttribute("cx", d3.event.x - min);
updateSpaces();
updatePickerColors();
openPicker.updateFill();
}
function dragPickerControl() {
const min = +this.previousSibling.getAttribute("x1");
const max = +this.previousSibling.getAttribute("x2");
d3.event.on("drag", function () {
const x = Math.max(Math.min(d3.event.x, max), min);
this.setAttribute("cx", x);
updateSpaces();
updatePickerColors();
openPicker.updateFill();
});
}
function changePickerSpace() {
const valid = this.checkValidity();
if (!valid) {
tip("You must provide a correct value", false, "error");
return;
}
const space = this.dataset.space;
const i = Array.from(this.parentNode.querySelectorAll("input")).map(input => input.value); // inputs
const fill =
space === "hex"
? d3.rgb(this.value)
: space === "rgb"
? d3.rgb(i[0], i[1], i[2])
: d3.hsl(i[0], i[1] / 100, i[2] / 100);
const hsl = d3.hsl(fill);
if (isNaN(hsl.l)) {
tip("You must provide a correct value", false, "error");
return;
}
if (!isNaN(hsl.h)) setPickerControl(pickerH, hsl.h, 360);
if (!isNaN(hsl.s)) setPickerControl(pickerS, hsl.s, 1);
if (!isNaN(hsl.l)) setPickerControl(pickerL, hsl.l, 1);
updateSpaces();
updatePickerColors();
openPicker.updateFill();
}
// add fogging
function fog(id, path) {
if (defs.select("#fog #" + id).size()) return;
const fadeIn = d3.transition().duration(2000).ease(d3.easeSinInOut);
if (defs.select("#fog path").size()) {
defs
.select("#fog")
.append("path")
.attr("d", path)
.attr("id", id)
.attr("opacity", 0)
.transition(fadeIn)
.attr("opacity", 1);
} else {
defs.select("#fog").append("path").attr("d", path).attr("id", id).attr("opacity", 1);
const opacity = fogging.attr("opacity");
fogging.style("display", "block").attr("opacity", 0).transition(fadeIn).attr("opacity", opacity);
}
}
// remove fogging
function unfog(id) {
let el = defs.select("#fog #" + id);
if (!id || !el.size()) el = defs.select("#fog").selectAll("path");
el.remove();
if (!defs.selectAll("#fog path").size()) fogging.style("display", "none");
}
function getFileName(dataType) {
const formatTime = time => (time < 10 ? "0" + time : time);
const name = mapName.value;
const type = dataType ? dataType + " " : "";
const date = new Date();
const year = date.getFullYear();
const month = formatTime(date.getMonth() + 1);
const day = formatTime(date.getDate());
const hour = formatTime(date.getHours());
const minutes = formatTime(date.getMinutes());
const dateString = [year, month, day, hour, minutes].join("-");
return name + " " + type + dateString;
}
function downloadFile(data, name, type = "text/plain") {
const dataBlob = new Blob([data], {type});
const url = window.URL.createObjectURL(dataBlob);
const link = document.createElement("a");
link.download = name;
link.href = url;
link.click();
window.setTimeout(() => window.URL.revokeObjectURL(url), 2000);
}
function uploadFile(el, callback) {
const fileReader = new FileReader();
fileReader.readAsText(el.files[0], "UTF-8");
el.value = "";
fileReader.onload = loaded => callback(loaded.target.result);
}
function getBBox(element) {
const x = +element.getAttribute("x");
const y = +element.getAttribute("y");
const width = +element.getAttribute("width");
const height = +element.getAttribute("height");
return {x, y, width, height};
}
function highlightElement(element, zoom) {
if (debug.select(".highlighted").size()) return; // allow only 1 highlight element simultaneously
const box = element.tagName === "svg" ? getBBox(element) : element.getBBox();
const transform = element.getAttribute("transform") || null;
const enter = d3.transition().duration(1000).ease(d3.easeBounceOut);
const exit = d3.transition().duration(500).ease(d3.easeLinear);
const highlight = debug
.append("rect")
.attr("x", box.x)
.attr("y", box.y)
.attr("width", box.width)
.attr("height", box.height);
highlight.classed("highlighted", 1).attr("transform", transform);
highlight
.transition(enter)
.style("outline-offset", "0px")
.transition(exit)
.style("outline-color", "transparent")
.delay(1000)
.remove();
if (zoom) {
const tr = parseTransform(transform);
let x = box.x + box.width / 2;
if (tr[0]) x += tr[0];
let y = box.y + box.height / 2;
if (tr[1]) y += tr[1];
zoomTo(x, y, scale > 2 ? scale : zoom, 1600);
}
}
function selectIcon(initial, callback) {
if (!callback) return;
$("#iconSelector").dialog();
const table = byId("iconTable");
const input = byId("iconInput");
input.value = initial;
if (!table.innerHTML) {
const icons = [
"⚔️",
"🏹",
"🐴",
"💣",
"🌊",
"🎯",
"⚓",
"🔮",
"📯",
"⚒️",
"🛡️",
"👑",
"⚜️",
"☠️",
"🎆",
"🗡️",
"🔪",
"⛏️",
"🔥",
"🩸",
"💧",
"🐾",
"🎪",
"🏰",
"🏯",
"⛓️",
"❤️",
"💘",
"💜",
"📜",
"🔔",
"🔱",
"💎",
"🌈",
"🌠",
"✨",
"💥",
"☀️",
"🌙",
"⚡",
"❄️",
"♨️",
"🎲",
"🚨",
"🌉",
"🗻",
"🌋",
"🧱",
"⚖️",
"✂️",
"🎵",
"👗",
"🎻",
"🎨",
"🎭",
"⛲",
"💉",
"📖",
"📕",
"🎁",
"💍",
"⏳",
"🕸️",
"⚗️",
"☣️",
"☢️",
"🔰",
"🎖️",
"🚩",
"🏳️",
"🏴",
"💪",
"✊",
"👊",
"🤜",
"🤝",
"🙏",
"🧙",
"🧙‍♀️",
"💂",
"🤴",
"🧛",
"🧟",
"🧞",
"🧝",
"👼",
"👻",
"👺",
"👹",
"🦄",
"🐲",
"🐉",
"🐎",
"🦓",
"🐺",
"🦊",
"🐱",
"🐈",
"🦁",
"🐯",
"🐅",
"🐆",
"🐕",
"🦌",
"🐵",
"🐒",
"🦍",
"🦅",
"🕊️",
"🐓",
"🦇",
"🦜",
"🐦",
"🦉",
"🐮",
"🐄",
"🐂",
"🐃",
"🐷",
"🐖",
"🐗",
"🐏",
"🐑",
"🐐",
"🐫",
"🦒",
"🐘",
"🦏",
"🐭",
"🐁",
"🐀",
"🐹",
"🐰",
"🐇",
"🦔",
"🐸",
"🐊",
"🐢",
"🦎",
"🐍",
"🐳",
"🐬",
"🦈",
"🐠",
"🐙",
"🦑",
"🐌",
"🦋",
"🐜",
"🐝",
"🐞",
"🦗",
"🕷️",
"🦂",
"🦀",
"🌳",
"🌲",
"🎄",
"🌴",
"🍂",
"🍁",
"🌵",
"☘️",
"🍀",
"🌿",
"🌱",
"🌾",
"🍄",
"🌽",
"🌸",
"🌹",
"🌻",
"🍒",
"🍏",
"🍇",
"🍉",
"🍅",
"🍓",
"🥔",
"🥕",
"🥩",
"🍗",
"🍞",
"🍻",
"🍺",
"🍲",
"🍷"
];
let row = "";
for (let i = 0; i < icons.length; i++) {
if (i % 17 === 0) row = table.insertRow((i / 17) | 0);
const cell = row.insertCell(i % 17);
cell.innerHTML = icons[i];
}
// find external images used as icons and show them
const externalResources = new Set();
const isExternal = url => url.startsWith("http");
options.military.forEach(unit => {
if (isExternal(unit.icon)) externalResources.add(unit.icon);
});
pack.states.forEach(state => {
state?.military?.forEach(regiment => {
if (isExternal(regiment.icon)) externalResources.add(regiment.icon);
});
});
externalResources.forEach(addExternalImage);
}
input.oninput = () => callback(input.value);
table.onclick = e => {
if (e.target.tagName === "TD") {
input.value = e.target.textContent;
callback(input.value);
}
};
table.onmouseover = e => {
if (e.target.tagName === "TD") tip(`Click to select ${e.target.textContent} icon`);
};
function addExternalImage(url) {
const addedIcons = byId("addedIcons");
const image = document.createElement("div");
image.style.cssText = `width: 2.2em; height: 2.2em; background-size: cover; background-image: url(${url})`;
addedIcons.appendChild(image);
image.onclick = () => callback(ulr);
}
byId("addImage").onclick = function () {
const input = this.previousElementSibling;
const ulr = input.value;
if (!ulr) return tip("Enter image URL to add", false, "error", 4000);
if (!ulr.match(/^(http|https):\/\//)) return tip("Enter valid URL", false, "error", 4000);
addExternalImage(ulr);
callback(ulr);
input.value = "";
};
byId("addedIcons")
.querySelectorAll("div")
.forEach(div => {
div.onclick = () => callback(div.style.backgroundImage.slice(5, -2));
});
$("#iconSelector").dialog({
width: fitContent(),
title: "Select Icon",
buttons: {
Apply: function () {
$(this).dialog("close");
},
Close: function () {
callback(initial);
$(this).dialog("close");
}
}
});
}
function getAreaUnit(squareMark = "²") {
return byId("areaUnit").value === "square" ? byId("distanceUnitInput").value + squareMark : byId("areaUnit").value;
}
function getArea(rawArea) {
return rawArea * distanceScale ** 2;
}
function confirmationDialog(options) {
const {
title = "Confirm action",
message = "Are you sure you want to continue? <br>The action cannot be reverted",
cancel = "Cancel",
confirm = "Continue",
onCancel,
onConfirm
} = options;
const buttons = {
[confirm]: function () {
if (onConfirm) onConfirm();
$(this).dialog("close");
},
[cancel]: function () {
if (onCancel) onCancel();
$(this).dialog("close");
}
};
byId("alertMessage").innerHTML = message;
$("#alert").dialog({resizable: false, title, buttons});
}
// add and register event listeners to clean up on editor closure
function listen(element, event, handler) {
element.on(event, handler);
return () => element.off(event, handler);
}
// Calls the refresh functionality on all editors currently open.
function refreshAllEditors() {
TIME && console.time("refreshAllEditors");
if (byId("culturesEditorRefresh")?.offsetParent) culturesEditorRefresh.click();
if (byId("biomesEditorRefresh")?.offsetParent) biomesEditorRefresh.click();
if (byId("diplomacyEditorRefresh")?.offsetParent) diplomacyEditorRefresh.click();
if (byId("provincesEditorRefresh")?.offsetParent) provincesEditorRefresh.click();
if (byId("religionsEditorRefresh")?.offsetParent) religionsEditorRefresh.click();
if (byId("statesEditorRefresh")?.offsetParent) statesEditorRefresh.click();
if (byId("zonesEditorRefresh")?.offsetParent) zonesEditorRefresh.click();
TIME && console.timeEnd("refreshAllEditors");
}
// dynamically loaded editors
async function editStates() {
if (customization) return;
const Editor = await import("../dynamic/editors/states-editor.js?v=1.108.1");
Editor.open();
}
async function editCultures() {
if (customization) return;
const Editor = await import("../dynamic/editors/cultures-editor.js?v=1.105.23");
Editor.open();
}
async function editReligions() {
if (customization) return;
const Editor = await import("../dynamic/editors/religions-editor.js?v=1.104.0");
Editor.open();
}