antv-l7/stories/layerbuild/components/Sprite.tsx

54 lines
1.2 KiB
TypeScript

// @ts-nocheck
// @ts-ignore
import { Scene, Source } from '@antv/l7';
import { GeometryLayer } from '@antv/l7-layers';
import { GaodeMap } from '@antv/l7-maps';
import * as React from 'react';
export default class Demo extends React.Component {
public async componentDidMount() {
const scene = new Scene({
id: 'map',
map: new GaodeMap({
pitch: 90,
style: 'dark',
center: [120, 30],
zoom: 6,
}),
});
scene.on('loaded', () => {
const layer = new GeometryLayer()
.shape('sprite')
.size(10)
.style({
opacity: 0.3,
mapTexture:
'https://gw.alipayobjects.com/mdn/rms_816329/afts/img/A*w2SFSZJp4nIAAAAAAAAAAAAAARQnAQ', // rain
center: [120, 30],
spriteCount: 120,
spriteRadius: 10,
spriteTop: 2500000,
spriteUpdate: 20000,
spriteScale: 0.6,
});
scene.addLayer(layer);
});
}
public render() {
return (
<div
id="map"
style={{
position: 'absolute',
top: 0,
left: 0,
right: 0,
bottom: 0,
}}
></div>
);
}
}