35 lines
676 B
JavaScript
35 lines
676 B
JavaScript
import RealtimeTileLayer from './map/RealtimeTileLayer.js';
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class LayerManager {
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setup(layers){
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this.layers = layers;
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this.currentLayer = this.layers[0];
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}
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setLayerId(layerId){
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var self = this;
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this.layers.forEach(function(layer){
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if (layer.id == layerId){
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self.currentLayer = layer;
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return;
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}
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});
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if (layerId != this.currentLayer.id){
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// layer not found
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this.currentLayer = this.layers[0];
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}
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}
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getLayerByY(y){
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return this.layers.find(layer => (y >= (layer.from*16) && y <= (layer.to*16)));
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}
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getCurrentLayer(){
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return this.currentLayer;
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}
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}
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export default new LayerManager();
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