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50 lines
1.8 KiB
JavaScript
50 lines
1.8 KiB
JavaScript
var FlatProjection = DynmapProjection.extend({
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fromLocationToLatLng: function(location) {
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return new L.LatLng(-location.z, location.x, true);
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}
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});
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var FlatMapType = DynmapTileLayer.extend({
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options: {
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minZoom: 0,
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maxZoom: 4
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},
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initialize: function(options) {
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options.maxZoom = options.mapzoomin + options.world.extrazoomout;
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L.Util.setOptions(this, options);
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this.projection = new FlatProjection({extrazoom: this.options.world.extrazoomout});
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},
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getTileName: function(tilePoint, zoom) {
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var tileName;
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var dnprefix = '';
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if(this.options.nightandday && this.dynmap.serverday) {
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dnprefix = '_day';
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}
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var extrazoom = this.options.world.extrazoomout;
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if(zoom < extrazoom) {
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var scale = 1 << (extrazoom-zoom);
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var zprefix = "zzzzzzzzzzzz".substring(0, extrazoom-zoom);
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if(this.options.bigmap) {
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tileName = this.options.prefix + dnprefix + '_128/' + ((scale*tilePoint.x) >> 5) + '_' + ((scale*tilePoint.y) >> 5) + '/' + zprefix + "_" + (scale*tilePoint.x) + '_' + (scale*tilePoint.y) + '.png';
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} else {
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tileName = zprefix + this.options.prefix + dnprefix + '_128_' + (scale*tilePoint.x) + '_' + (scale*tilePoint.y) + '.png';
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}
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}
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else {
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if(this.options.bigmap) {
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tileName = this.options.prefix + dnprefix + '_128/' + (tilePoint.x >> 5) + '_' + (tilePoint.y >> 5) + '/' + tilePoint.x + '_' + tilePoint.y + '.png';
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} else {
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tileName = this.options.prefix + dnprefix + '_128_' + tilePoint.x + '_' + tilePoint.y + '.png';
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}
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}
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return tileName;
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},
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calculateTileSize: function(zoom) {
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var extrazoom = this.options.world.extrazoomout;
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return (zoom < extrazoom)
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? 128
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: Math.pow(2, 7+zoom-extrazoom);
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}
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});
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maptypes.FlatMapType = function(options) { return new FlatMapType(options); }; |