125 lines
2.5 KiB
JavaScript
125 lines
2.5 KiB
JavaScript
import Map from '../../../src/ol/Map.js';
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import View from '../../../src/ol/View.js';
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import Feature from '../../../src/ol/Feature.js';
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import Point from '../../../src/ol/geom/Point.js';
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import VectorLayer from '../../../src/ol/layer/Vector.js';
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import VectorSource from '../../../src/ol/source/Vector.js';
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import Text from '../../../src/ol/style/Text.js';
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import Style from '../../../src/ol/style/Style.js';
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import Fill from '../../../src/ol/style/Fill.js';
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import Stroke from '../../../src/ol/style/Stroke.js';
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const vectorSource = new VectorSource();
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let feature;
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// scale
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feature = new Feature({
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geometry: new Point([-50, 50])
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});
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feature.setStyle(new Style({
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text: new Text({
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text: 'hello',
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font: '12px Ubuntu',
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scale: 2,
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fill: new Fill({
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color: 'red'
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}),
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stroke: new Stroke({
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color: '#000'
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})
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})
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}));
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vectorSource.addFeature(feature);
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// rotate
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feature = new Feature({
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geometry: new Point([50, -50])
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});
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feature.setStyle(new Style({
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text: new Text({
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text: 'upside down',
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font: '12px Ubuntu',
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rotation: Math.PI,
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stroke: new Stroke({
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color: 'red',
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width: 2
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})
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})
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}));
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vectorSource.addFeature(feature);
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// rotate with view
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feature = new Feature({
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geometry: new Point([50, 50])
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});
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feature.setStyle(new Style({
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text: new Text({
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font: 'Ubuntu',
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text: 'rotateWithView',
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rotateWithView: true,
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stroke: new Stroke({
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color: [10, 10, 10, 0.5]
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})
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})
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}));
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vectorSource.addFeature(feature);
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// background and padding
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feature = new Feature({
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geometry: new Point([-10, 0])
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});
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feature.setStyle(new Style({
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text: new Text({
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text: 'hello',
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font: '12px Ubuntu',
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padding: [1, 2, 3, 5],
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backgroundFill: new Fill({
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color: 'rgba(55, 55, 55, 0.25)'
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}),
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backgroundStroke: new Stroke({
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color: '#000',
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width: 1
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})
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})
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}));
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vectorSource.addFeature(feature);
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// background and padding
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feature = new Feature({
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geometry: new Point([-10, 0])
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});
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feature.setStyle(new Style({
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text: new Text({
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text: 'hello',
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font: '12px Ubuntu',
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padding: [1, 2, 3, 5],
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backgroundFill: new Fill({
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color: 'rgba(55, 55, 55, 0.25)'
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}),
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backgroundStroke: new Stroke({
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color: '#000',
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width: 1
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})
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})
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}));
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vectorSource.addFeature(feature);
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new Map({
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pixelRatio: 1,
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layers: [
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new VectorLayer({
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source: vectorSource
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})
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],
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target: 'map',
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view: new View({
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center: [0, 0],
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resolution: 1,
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rotation: Math.PI / 4
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})
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});
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render({tolerance: 0.02});
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