mirror of https://gitee.com/antv-l7/antv-l7
77 lines
1.8 KiB
TypeScript
77 lines
1.8 KiB
TypeScript
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import { GeometryLayer, Scene, IMapService } from '@antv/l7';
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import { GaodeMap, GaodeMapV2, Mapbox } from '@antv/l7-maps';
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import * as React from 'react';
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export default class Demo extends React.Component {
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// @ts-ignore
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private scene: Scene;
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public componentWillUnmount() {
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this.scene.destroy();
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}
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public async componentDidMount() {
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const scene = new Scene({
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id: 'map',
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map: new GaodeMap({
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// map: new GaodeMapV2({
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// map: new Mapbox({
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pitch: 40,
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style: 'dark',
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center: [120, 30],
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zoom: 6,
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}),
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});
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this.scene = scene;
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let layer = new GeometryLayer()
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.source([{ lng: 120, lat: 30 }], {
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parser: {
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type: 'json',
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x: 'lng',
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y: 'lat',
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},
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})
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.shape('sprite')
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.size(10)
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.style({
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opacity: 0.3,
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mapTexture:
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'https://gw.alipayobjects.com/mdn/rms_816329/afts/img/A*zLQwQKBSagYAAAAAAAAAAAAAARQnAQ', // snow
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// mapTexture: 'https://gw.alipayobjects.com/mdn/rms_816329/afts/img/A*w2SFSZJp4nIAAAAAAAAAAAAAARQnAQ', // rain
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// mapTexture: 'https://gw.alipayobjects.com/mdn/rms_816329/afts/img/A*bq1cS7ADjR4AAAAAAAAAAAAAARQnAQ', // blub
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center: [120, 30],
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// spriteAnimate: 'up',
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spriteCount: 60,
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spriteRadius: 10,
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spriteTop: 2500000,
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// spriteTop: 1000000,
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// spriteScale: 0.8,
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spriteScale: 0.6,
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// spriteUpdate: 20000
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})
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.color('#f00');
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scene.on('loaded', () => {
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scene.addLayer(layer);
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});
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}
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public render() {
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return (
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<>
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<div
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id="map"
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style={{
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position: 'absolute',
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top: 0,
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left: 0,
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right: 0,
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bottom: 0,
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}}
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/>
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</>
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);
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}
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}
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