| | |
| | | * 脉冲效果 |
| | | */ |
| | | export function pulseEffect (xy) { |
| | | let times = 5 |
| | | const colors = ['#98FB98', '#ff0000'] |
| | | let times = 1000 |
| | | const colors = ['#00f100', '#ff0000'] |
| | | // 插件 效果实现 |
| | | var pulsingIcon = window.L.icon.pulse({ |
| | | iconSize: [20, 20], |
| | | iconSize: [30, 30], |
| | | color: colors[0], |
| | | fillColor: '' |
| | | }) |
| | | var picGroupMarker = window.L.marker(xy, { icon: pulsingIcon }).addTo(window.map) |
| | | var picGroupMarker = window.L.marker(xy, { icon: pulsingIcon }).addTo(window.mapManager.hightlightLayer) |
| | | // 定时 |
| | | var timeInterval = setInterval(() => { |
| | | if (times > 0) { |
| | |
| | | picGroupMarker.remove() |
| | | } |
| | | }, 1000) |
| | | } |
| | | |
| | | export function reversePolyLine (feature) { |
| | | const coordinates = clone(feature.geometry.coordinates) |
| | | var latlng = [] |
| | | for (var j = 0; j < coordinates.length; j++) { |
| | | let coordinate = coordinates[j] |
| | | coordinate = [coordinate[1], coordinate[0]] |
| | | latlng.push(coordinate) |
| | | } |
| | | return latlng |
| | | } |
| | | |
| | | export function reverseMultiLine (feature) { |
| | | const coordinates = clone(feature.geometry.coordinates) |
| | | var latlng = [] |
| | | for (var j = 0; j < coordinates.length; j++) { |
| | | const coordinate = coordinates[j] |
| | | var xy = [] |
| | | for (var k = 0; k < coordinate.length; k++) { |
| | | let coor = coordinate[k] |
| | | if (coor.length > 2) { |
| | | coor = coor.splice(2, 1) |
| | | } |
| | | xy.push(coor.reverse()) |
| | | } |
| | | latlng.push(xy) |
| | | } |
| | | return latlng |
| | | } |
| | | |
| | | /** |
| | |
| | | } |
| | | } |
| | | |
| | | /** |
| | | * 去掉两头空格 |
| | | * @param str |
| | | * @returns {*} |
| | | */ |
| | | export function lrtrim (str) { |
| | | return str.replace(/^\s+|\s+$/g, '') |
| | | } |
| | | |
| | | export default clone |