Click to create a new map:
${parseError(error)}
`; - $("#alert").dialog({ - resizable: false, - title: "Generation error", - width: "32em", - buttons: { - Ok: function () { - $(this).dialog("close"); + function openRemapOptions() { + resetZoom(0); + $("#remapOptionsDialog").dialog({ + title: "Resampler options", + resizable: false, + width: fitContent(), + position: {my: "right top", at: "right-10 top+10", of: "svg", collision: "fit"}, + buttons: { + Resample: function () { + $(this).dialog("close"); + resampleCurrentMap(); + }, + Cancel: function () { + $(this).dialog("close"); + } } - }, - position: {my: "center", at: "center", of: "svg"} - }); -} + }); + } + + /* callbacks */ + + const resampleCurrentMap = debounce(function () { + // Resample the whole map to different cell resolution or shape + const cellNumId = Number(document.getElementById("submapPointsInput").value); + if (!cellsDensityConstants[cellNumId]) { + console.error("Unknown cell number!"); + return; + } + changeCellsDensity(cellNumId); + WARN && console.warn("Resampling current map"); + startResample({ + lockMarkers: false, + lockBurgs: false, + depressRivers: false, + addLakesInDepressions: false, + promoteTowns: false, + smoothHeightMap: false, + rescaleStyles: false, + projection: (x, y) => [x, y], + inverse: (x, y) => [x, y] + }); + }, 1000); + + const generateSubmap = debounce(function () { + // Create submap from the current map + // submap limits defined by the current window size (canvas viewport) + + WARN && console.warn("Resampling current map"); + closeDialogs("#worldConfigurator, #options3d"); + const checked = id => Boolean(document.getElementById(id).checked); + // Create projection func from current zoom extents + const [[x0, y0], [x1, y1]] = getViewBoxExtent(); + const origScale = scale; + + const options = { + lockMarkers: checked("submapLockMarkers"), + lockBurgs: checked("submapLockBurgs"), + + depressRivers: checked("submapDepressRivers"), + addLakesInDepressions: checked("submapAddLakeInDepression"), + promoteTowns: checked("submapPromoteTowns"), + rescaleStyles: checked("submapRescaleStyles"), + smoothHeightMap: scale > 2, + inverse: (x, y) => [x / origScale + x0, y / origScale + y0], + projection: (x, y) => [(x - x0) * origScale, (y - y0) * origScale], + }; + + // converting map position on the planet + const mapSizeOutput = document.getElementById("mapSizeOutput"); + const latitudeOutput = document.getElementById("latitudeOutput"); + const latN = 90 - ((180 - (mapSizeInput.value / 100) * 180) * latitudeOutput.value) / 100; + const newLatN = latN - ((y0 / graphHeight) * mapSizeOutput.value * 180) / 100; + mapSizeOutput.value /= scale; + latitudeOutput.value = ((90 - newLatN) / (180 - (mapSizeOutput.value / 100) * 180)) * 100; + document.getElementById("mapSizeInput").value = mapSizeOutput.value; + document.getElementById("latitudeInput").value = latitudeOutput.value; + + // fix scale + distanceScaleInput.value = distanceScaleOutput.value = rn((distanceScale = distanceScaleOutput.value / scale), 2); + populationRateInput.value = populationRateOutput.value = rn((populationRate = populationRateOutput.value / scale), 2); + customization = 0; + startResample(options); + }, 1000); + + async function startResample(options) { + // Do model changes with Submap.resample then do view changes if needed. + undraw(); + resetZoom(0); + let oldstate = { + grid: deepCopy(grid), + pack: deepCopy(pack), + seed, + graphWidth, + graphHeight + }; + + try { + const oldScale = scale; + await Submap.resample(oldstate, options); + if (options.promoteTowns) { + const groupName = "largetowns"; + moveAllBurgsToGroup("towns", groupName); + changeRadius(rn(oldScale * 0.8, 2), groupName); + changeFontSize(svg.select(`#labels #${groupName}`), rn(oldScale * 2, 2)); + invokeActiveZooming(); + } + if (options.rescaleStyles) changeStyles(oldScale); + } catch (error) { + showSubmapErrorHandler(error); + } + + oldstate = null; // destroy old state to free memory + + restoreLayers(); + turnButtonOn("toggleMarkers"); + if (ThreeD.options.isOn) ThreeD.redraw(); + if ($("#worldConfigurator").is(":visible")) editWorld(); + } + + function changeStyles(scale) { + // resize burgIcons + const burgIcons = [...document.getElementById("burgIcons").querySelectorAll("g")]; + for (const bi of burgIcons) { + const newRadius = rn(minmax(bi.getAttribute('size') * scale, 0.2, 10), 2); + changeRadius(newRadius, bi.id); + const swAttr = bi.attributes['stroke-width']; + swAttr.value = +swAttr.value * scale; + } + + // burglabels + const burgLabels= [...document.getElementById("burgLabels").querySelectorAll("g")]; + for (const bl of burgLabels) { + const size = +bl.dataset['size']; + bl.dataset['size'] = Math.max(rn((size + size / scale) / 2, 2), 1) * scale; + } + + // emblems + const emblemMod = minmax((scale - 1) * 0.3 + 1, 0.5, 5); + emblemsStateSizeInput.value = minmax(+emblemsStateSizeInput.value * emblemMod, 0.5, 5); + emblemsProvinceSizeInput.value = minmax(+emblemsProvinceSizeInput.value * emblemMod, 0.5, 5); + emblemsBurgSizeInput.value = minmax(+emblemsBurgSizeInput.value * emblemMod, 0.5, 5); + drawEmblems(); + } + + function showSubmapErrorHandler(error) { + ERROR && console.error(error); + clearMainTip(); + + alertMessage.innerHTML = `Map resampling failed :_(. +${parseError(error)}
`; + $("#alert").dialog({ + resizable: false, + title: "Generation error", + width: "32em", + buttons: { + Ok: function () { + $(this).dialog("close"); + } + }, + position: {my: "center", at: "center", of: "svg"} + }); + } + + return {openSubmapOptions, openRemapOptions} +})();