mirror of
https://github.com/webbukkit/dynmap.git
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167 lines
5.1 KiB
JavaScript
167 lines
5.1 KiB
JavaScript
var regionConstructors = {};
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componentconstructors['regions'] = function(dynmap, configuration) {
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// Compatibility with older configurations.
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if (configuration.regionstyle) {
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configuration.regionstyle = $.extend({
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stroke: true,
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color: configuration.strokeColor,
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opacity: configuration.strokeOpacity,
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weight: configuration.strokeWeight,
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fill: true
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}, configuration.regionstyle);
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}
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// Helper functions
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latlng = function(x, y, z) {
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return dynmap.getProjection().fromLocationToLatLng(new Location(undefined, x,y,z));
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}
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function create3DBoxLayer(maxx, minx, maxy, miny, maxz, minz) {
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return new L.FeatureGroup([
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new L.Polygon([
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latlng(minx,miny,minz),
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latlng(maxx,miny,minz),
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latlng(maxx,miny,maxz),
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latlng(minx,miny,maxz)
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], configuration.regionstyle),
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new L.Polygon([
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latlng(minx,maxy,minz),
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latlng(maxx,maxy,minz),
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latlng(maxx,maxy,maxz),
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latlng(minx,maxy,maxz)
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], configuration.regionstyle),
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new L.Polygon([
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latlng(minx,miny,minz),
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latlng(minx,maxy,minz),
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latlng(maxx,maxy,minz),
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latlng(maxx,miny,minz)
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], configuration.regionstyle),
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new L.Polygon([
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latlng(maxx,miny,minz),
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latlng(maxx,maxy,minz),
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latlng(maxx,maxy,maxz),
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latlng(maxx,miny,maxz)
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], configuration.regionstyle),
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new L.Polygon([
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latlng(minx,miny,maxz),
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latlng(minx,maxy,maxz),
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latlng(maxx,maxy,maxz),
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latlng(maxx,miny,maxz)
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], configuration.regionstyle),
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new L.Polygon([
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latlng(minx,miny,minz),
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latlng(minx,maxy,minz),
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latlng(minx,maxy,maxz),
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latlng(minx,miny,maxz)
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], configuration.regionstyle)
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]);
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}
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function create2DBoxLayer(maxx, minx, maxy, miny, maxz, minz) {
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return new L.Polygon([
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latlng(minx,64,minz),
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latlng(maxx,64,minz),
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latlng(maxx,64,maxz),
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latlng(minx,64,maxz)
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], configuration.regionstyle);
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}
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function create3DOutlineLayer(xarray, maxy, miny, zarray) {
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var toplist = [];
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var botlist = [];
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var i;
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var polylist = [];
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for(i = 0; i < xarray.length; i++) {
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toplist[i] = latlng(xarray[i], maxy, zarray[i]);
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botlist[i] = latlng(xarray[i], miny, zarray[i]);
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}
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for(i = 0; i < xarray.length; i++) {
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var sidelist = [];
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sidelist[0] = toplist[i];
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sidelist[1] = botlist[i];
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sidelist[2] = botlist[(i+1)%xarray.length];
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sidelist[3] = toplist[(i+1)%xarray.length];
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polylist[i] = new L.Polygon(sidelist, configuration.regionstyle);
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}
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polylist[xarray.length] = new L.Polygon(botlist, configuration.regionstyle);
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polylist[xarray.length+1] = new L.Polygon(toplist, configuration.regionstyle);
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return new L.FeatureGroup(polylist);
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}
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function create2DOutlineLayer(xarray, maxy, miny, zarray) {
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var llist = [];
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var i;
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for(i = 0; i < xarray.length; i++) {
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llist[i] = latlng(xarray[i], 64, zarray[i]);
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}
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return new L.Polygon(llist, configuration.regionstyle);
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}
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function createPopupContent(name, region) {
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function join(a) {
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if (a instanceof Array) {
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return a.join(', ');
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} else if (typeof a === 'string') {
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return a;
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}
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return null;
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}
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var members = region.members || {};
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return $('<div/>').addClass('regioninfo')
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.append($('<span/>').addClass('regionname').text(name))
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.append($('<span/>').addClass('owners')
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.append(region.owners.players && $('<span/>').addClass('playerowners').text(join(region.owners.players)))
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.append(region.owners.groups && $('<span/>').addClass('groupowners').text(join(region.owners.groups)))
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)
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.append($('<span/>').addClass('members')
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.append(members.players && $('<span/>').addClass('playermembers').text(join(members.players)))
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.append(members.groups && $('<span/>').addClass('groupmembers').text(join(members.groups)))
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)
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.append(region.parent && $('<span/>').addClass('regionparent').text(region.parent))
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.append(region.flags && function() {
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var regionflags = $('<span/>').addClass('regionflags');
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$.each(region.flags, function(name, value) {
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regionflags.append($('<span/>').addClass('regionflag').text(name + ': ' + value));
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});
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return regionflags;
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}())
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.append($('<span/>').addClass('regionpriority').text(region.priority))
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[0];
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}
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var self = this;
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loadcss('css/regions.css');
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var regionType = configuration.name;
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loadjs('js/regions_' + regionType + '.js', function() {
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var activeLayer = undefined;
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function undraw() {
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if (activeLayer) {
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dynmap.map.removeLayer(activeLayer);
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activeLayer = undefined;
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}
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}
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function redraw() {
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undraw();
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var worldName = dynmap.world && dynmap.world.name;
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if (worldName) {
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regionConstructors[regionType](dynmap, $.extend({}, configuration, {
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component: self,
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worldName: worldName,
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createPopupContent: createPopupContent,
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createBoxLayer: configuration.use3dregions ? create3DBoxLayer : create2DBoxLayer,
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createOutlineLayer: configuration.use3dregions ? create3DOutlineLayer : create2DOutlineLayer,
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result: function(regionsLayer) {
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activeLayer = regionsLayer;
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dynmap.map.addLayer(activeLayer);
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}
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}));
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}
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}
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$(dynmap).bind('mapchanged', redraw);
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$(dynmap).bind('mapchanging', undraw);
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redraw();
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});
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} |