mirror of
https://github.com/apache/superset.git
synced 2026-04-21 00:54:44 +00:00
77 lines
1.9 KiB
TypeScript
77 lines
1.9 KiB
TypeScript
/**
|
|
* Licensed to the Apache Software Foundation (ASF) under one
|
|
* or more contributor license agreements. See the NOTICE file
|
|
* distributed with this work for additional information
|
|
* regarding copyright ownership. The ASF licenses this file
|
|
* to you under the Apache License, Version 2.0 (the
|
|
* "License"); you may not use this file except in compliance
|
|
* with the License. You may obtain a copy of the License at
|
|
*
|
|
* http://www.apache.org/licenses/LICENSE-2.0
|
|
*
|
|
* Unless required by applicable law or agreed to in writing,
|
|
* software distributed under the License is distributed on an
|
|
* "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
|
|
* KIND, either express or implied. See the License for the
|
|
* specific language governing permissions and limitations
|
|
* under the License.
|
|
*/
|
|
import { fitBounds } from '@math.gl/web-mercator';
|
|
import computeBoundsFromPoints from './computeBoundsFromPoints';
|
|
import { Point } from '../types';
|
|
|
|
export type Viewport = {
|
|
longtitude: number;
|
|
latitude: number;
|
|
zoom: number;
|
|
bearing?: number;
|
|
pitch?: number;
|
|
};
|
|
|
|
export type FitViewportOptions = {
|
|
points: Point[];
|
|
width: number;
|
|
height: number;
|
|
minExtent?: number;
|
|
maxZoom?: number;
|
|
offset?: [number, number];
|
|
padding?: number;
|
|
};
|
|
|
|
export default function fitViewport(
|
|
originalViewPort: Viewport,
|
|
{
|
|
points,
|
|
width,
|
|
height,
|
|
minExtent,
|
|
maxZoom,
|
|
offset,
|
|
padding = 20,
|
|
}: FitViewportOptions,
|
|
) {
|
|
const { bearing, pitch } = originalViewPort;
|
|
const bounds = computeBoundsFromPoints(points);
|
|
|
|
try {
|
|
return {
|
|
...fitBounds({
|
|
bounds,
|
|
width,
|
|
height,
|
|
minExtent,
|
|
maxZoom,
|
|
offset,
|
|
padding,
|
|
}),
|
|
bearing,
|
|
pitch,
|
|
};
|
|
} catch (error) {
|
|
// eslint-disable-next-line no-console
|
|
console.error('Could not fit viewport', error);
|
|
}
|
|
|
|
return originalViewPort;
|
|
}
|