720 lines
25 KiB
JavaScript
720 lines
25 KiB
JavaScript
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/**
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* 火焰特效
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*/
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import Dialog from '../../../Element/Dialog';
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import { html } from "./_element";
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import EventBinding from './eventBinding'
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import Base from "../../index";
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import MouseEvent from '../../../../Event/index'
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import { syncPrimitives } from '../../../../Global/MultiViewportMode'
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import { syncData } from '../../../../Global/MultiViewportMode'
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import MouseTip from '../../../../MouseTip'
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import { setSplitDirection, syncSplitData, setActiveId } from '../../../../Global/SplitScreen'
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import { setActiveViewer, closeRotateAround, closeViewFollow} from '../../../../Global/global'
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class Flame extends Base {
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/**
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* @constructor
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* @description 火焰特效
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* @param sdk
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* @param options {object} 粒子属性
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* @param options.show=true {boolean} 显示/隐藏
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* @param options.name {string} 名称
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* @param options.url {string | HTMLImageElement | HTMLCanvasElement | HTMLVideoElement} 指定 Image、URL或Canvas 的属性
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* @param options.startColor="#ff0000" {string} 起始颜色
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* @param options.endColor="#fff000" {string} 结束颜色
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* @param options.startScale=0.5 {number} 初始比例
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* @param options.endScale=2 {number} 结束比例
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* @param options.minimumSpeed=1 {number} 最小初速度
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* @param options.maximumSpeed=30 {number} 最大初速度
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* @param options.minimumParticleLife=1 {number} 最小存在时间(秒)
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* @param options.maximumParticleLife=2 {number} 最大存在时间(秒)
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* @param options.emissionRate=60 {number} 发射速率(个/每秒)
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* @param options.particleSize=10 {number} 粒子尺大小
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* @param options.lng 经度
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* @param options.lat 纬度
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* @param options.alt 高度
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* @param _Dialog {object} 弹框事件
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* @param _Dialog.confirmCallBack {function} 弹框确认时的回调
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* */
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constructor(sdk, options, _Dialog = {}) {
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super(sdk, options);
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this.options.url = options.url
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this.options.startColor = options.startColor || "#ff0000"
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this.options.endColor = options.endColor || "#fff000"
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this.options.startScale = options.startScale || 0.5
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this.options.endScale = options.endScale || 2
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this.options.minimumParticleLife = options.minimumParticleLife || 1
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this.options.maximumParticleLife = options.maximumParticleLife || 2
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this.options.minimumSpeed = options.minimumSpeed || 1
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this.options.maximumSpeed = options.maximumSpeed || 30
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this.options.emissionRate = options.emissionRate || 60
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this.options.particleSize = options.particleSize || 10
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this.options.show = options.show === false ? false : true
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this.positionCallBack = null
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this.rotationCallback = null
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this.onClickCallback = null
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this._DialogObject = null
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this._element = null
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this.particleSystem
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this.sdk.addIncetance(this.options.id, this)
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this.add()
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this.operate = {}
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this._elms = {};
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this.previous = {
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positions: {
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lng: this.options.lng,
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lat: this.options.lat,
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alt: this.options.alt,
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}
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}
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this.Dialog = _Dialog
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this.event = new MouseEvent(this.sdk)
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}
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get type() {
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return "ParticleEffects"
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}
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get show() {
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return this.options.show
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}
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set show(v) {
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if (typeof v === "boolean") {
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this.options.show = v
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if (this.entity && this.sdk.viewer.camera.positionCartographic.height < 10000000) {
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this.entity.show = v
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}
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if (this._DialogObject && this._DialogObject.showBtn) {
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this._DialogObject.showBtn.checked = v
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}
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if (this.options.label && this.options.label.show) {
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this.label.show = v
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}
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syncData(this.sdk, this.options.id)
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syncSplitData(this.sdk, this.options.id)
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} else {
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console.error("参数必须为boolean")
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}
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}
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async add() {
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this.originalOptions = this.deepCopyObj(this.options)
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const scene = this.sdk.viewer.scene;
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let cartographic = Cesium.Cartographic.fromDegrees(this.options.lng, this.options.lat, this.options.alt);
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let position = this.sdk.viewer.scene.globe.ellipsoid.cartographicToCartesian(cartographic);
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let matrix = Cesium.Transforms.eastNorthUpToFixedFrame(position)
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Cesium.Matrix4.multiplyByScale(matrix, new Cesium.Cartesian3(1, 1, 1), matrix)
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let cameraHeight = this.sdk.viewer.camera.positionCartographic.height
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this.particleSystem = scene.primitives.add(
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new Cesium.ParticleSystem({
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show: (cameraHeight >= 10000000) ? false : this.options.show,
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image: this.options.url || (this.getSourceRootPath() + '/img/particlesystem/smoke.png'),
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startColor: Cesium.Color.fromCssColorString(this.options.startColor), //粒子出生时的颜色
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endColor: Cesium.Color.fromCssColorString(this.options.endColor), //当粒子死亡时的颜色
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startScale: this.options.startScale, //粒子出生时的比例
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endScale: this.options.endScale, //粒子在死亡时的比例
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minimumParticleLife: this.options.minimumParticleLife, //设置粒子寿命的可能持续时间的最小界限（以秒为单位）
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maximumParticleLife: this.options.maximumParticleLife, //设置粒子寿命的可能持续时间的最大界限（以秒为单位）
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minimumSpeed: this.options.minimumSpeed,//设置以米/秒为单位的最小界限，超过该最小界限，随机选择粒子的实际速度。
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maximumSpeed: this.options.maximumSpeed,//设置以米/秒为单位的最大界限，超过该最大界限，随机选择粒子的实际速度。
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// imageSize: new Cesium.Cartesian2( //如果设置该属性，将会覆盖 minimumImageSize和maximumImageSize属性，以像素为单位缩放image的大小
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// this.options.imageSize || 10,
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// this.options.imageSize || 10
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// ),
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minimumImageSize: new Cesium.Cartesian2(
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this.options.particleSize,
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this.options.particleSize
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),
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maximumImageSize: new Cesium.Cartesian2(
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this.options.particleSize,
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this.options.particleSize
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),
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sizeInMeters: true,
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emissionRate: this.options.emissionRate, //每秒发射的粒子数。
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lifetime: 0.5,
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loop: true,
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emitter: new Cesium.ConeEmitter(Cesium.Math.toRadians(30.0)),
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modelMatrix: matrix,
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updateCallback: (r) => {
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r._billboard.id = this.options.id
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}
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})
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);
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// this.entity.modelMatrix
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this.particleSystem.id = this.options.id
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this.entity = this.particleSystem
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// this.entity.modelMatrix = Cesium.Matrix4.multiplyByTranslation(Cesium.Transforms.eastNorthUpToFixedFrame(Cesium.Cartesian3.fromDegrees(100.0, 20.0)), new Cesium.Cartesian3(0.0, 0.0, 10000.0), new Cesium.Matrix4())
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this.entity.position = { lng: this.options.lng, lat: this.options.lat, alt: this.options.alt }
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// this.editObj = new EditParticle(this.sdk, this.entity)
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syncData(this.sdk, this.options.id)
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if(this.options.show) {
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setSplitDirection(0, this.options.id)
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}
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// 监听相机高度
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this.sdk.viewer.camera.changed.addEventListener(() => {
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if (this.entity && this.show) {
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let cameraHeight = this.sdk.viewer.camera.positionCartographic.height;
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if (cameraHeight >= 10000000) {
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this.entity.show = false
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}
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else {
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this.entity.show = true
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}
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}
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});
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}
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async flyTo(options = {}) {
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if (this._error) {
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return
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}
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setActiveViewer(0)
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closeRotateAround(this.sdk)
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closeViewFollow(this.sdk)
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if (this.options.customView && this.options.customView.relativePosition && this.options.customView.orientation) {
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let orientation = {
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heading: Cesium.Math.toRadians(this.options.customView.orientation.heading || 0.0),
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pitch: Cesium.Math.toRadians(this.options.customView.orientation.pitch || -60.0),
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roll: Cesium.Math.toRadians(this.options.customView.orientation.roll || 0.0)
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}
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let lng = this.options.customView.relativePosition.lng
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let lat = this.options.customView.relativePosition.lat
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let alt = this.options.customView.relativePosition.alt
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let destination = Cesium.Cartesian3.fromDegrees(lng, lat, alt)
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let position = { lng: 0, lat: 0 }
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if (this.options.position) {
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position = { ...this.options.position }
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}
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else if (this.options.positions) {
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position = { ...this.options.positions[0] }
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}
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else if (this.options.center) {
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position = { ...this.options.center }
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}
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else {
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if (this.options.hasOwnProperty('lng')) {
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position.lng = this.options.lng
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}
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if (this.options.hasOwnProperty('lat')) {
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position.lat = this.options.lat
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}
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if (this.options.hasOwnProperty('alt')) {
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position.alt = this.options.alt
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}
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}
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// 如果没有高度值，则获取紧贴高度计算
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if (!position.hasOwnProperty('alt')) {
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position.alt = await this.getClampToHeight(position)
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}
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lng = this.options.customView.relativePosition.lng + position.lng
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lat = this.options.customView.relativePosition.lat + position.lat
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alt = this.options.customView.relativePosition.alt + position.alt
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destination = Cesium.Cartesian3.fromDegrees(lng, lat, alt)
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this.sdk.viewer.camera.flyTo({
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destination: destination,
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orientation: orientation
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})
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}
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else {
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this.sdk.viewer.camera.flyTo({
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destination: Cesium.Cartesian3.fromDegrees(this.options.lng, this.options.lat, this.options.alt + 500),
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orientation: options.orientation || {
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heading: Cesium.Math.toRadians(0.0),
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pitch: Cesium.Math.toRadians(-90.0),
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roll: Cesium.Math.toRadians(0.0)
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}
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})
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}
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}
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get startColor() {
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return this.options.startColor
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}
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set startColor(v) {
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this.options.startColor = v
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this.particleSystem.startColor = Cesium.Color.fromCssColorString(v)
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if (this._elms.startColor) {
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this._elms.startColor.forEach((item, i) => {
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let picker = new ewPlugins('colorpicker', {
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el: item.el,
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size: 'mini',//颜色box类型
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alpha: true,//是否开启透明度
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defaultColor: v,
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disabled: false,//是否禁止打开颜色选择器
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openPickerAni: 'opacity',//打开颜色选择器动画
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sure: (c) => {
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this.startColor = c
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},//点击确认按钮事件回调
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clear: () => {
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this.startColor = 'rgba(255,255,255,1)'
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},//点击清空按钮事件回调
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})
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this._elms.startColor[i] = picker
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})
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}
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}
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get endColor() {
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return this.options.endColor
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}
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set endColor(v) {
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this.options.endColor = v
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this.particleSystem.endColor = Cesium.Color.fromCssColorString(v)
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if (this._elms.endColor) {
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this._elms.endColor.forEach((item, i) => {
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let picker = new ewPlugins('colorpicker', {
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el: item.el,
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size: 'mini',//颜色box类型
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alpha: true,//是否开启透明度
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defaultColor: v,
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disabled: false,//是否禁止打开颜色选择器
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openPickerAni: 'opacity',//打开颜色选择器动画
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sure: (c) => {
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this.endColor = c
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},//点击确认按钮事件回调
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clear: () => {
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this.endColor = 'rgba(255,255,255,1)'
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},//点击清空按钮事件回调
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})
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this._elms.endColor[i] = picker
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})
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}
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}
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get minimumSpeed() {
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return this.options.minimumSpeed
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}
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set minimumSpeed(v) {
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this.options.minimumSpeed = v
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this.particleSystem.minimumSpeed = v
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this._elms.minimumSpeed && this._elms.minimumSpeed.forEach((item) => {
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item.value = v
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})
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}
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get maximumSpeed() {
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return this.options.maximumSpeed
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}
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set maximumSpeed(v) {
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this.options.maximumSpeed = v
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this.particleSystem.maximumSpeed = v
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this._elms.maximumSpeed && this._elms.maximumSpeed.forEach((item) => {
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item.value = v
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})
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}
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get minimumParticleLife() {
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return this.options.minimumParticleLife
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}
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set minimumParticleLife(v) {
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|
|
this.options.minimumParticleLife = v
|
|||
|
|
this.particleSystem.minimumParticleLife = v
|
|||
|
|
this._elms.minimumParticleLife && this._elms.minimumParticleLife.forEach((item) => {
|
|||
|
|
item.value = v
|
|||
|
|
})
|
|||
|
|
}
|
|||
|
|
|
|||
|
|
get maximumParticleLife() {
|
|||
|
|
return this.options.maximumParticleLife
|
|||
|
|
}
|
|||
|
|
|
|||
|
|
set maximumParticleLife(v) {
|
|||
|
|
this.options.maximumParticleLife = v
|
|||
|
|
this.particleSystem.maximumParticleLife = v
|
|||
|
|
this._elms.maximumParticleLife && this._elms.maximumParticleLife.forEach((item) => {
|
|||
|
|
item.value = v
|
|||
|
|
})
|
|||
|
|
}
|
|||
|
|
|
|||
|
|
get startScale() {
|
|||
|
|
return this.options.startScale
|
|||
|
|
}
|
|||
|
|
|
|||
|
|
set startScale(v) {
|
|||
|
|
this.options.startScale = v
|
|||
|
|
this.particleSystem.startScale = v
|
|||
|
|
this._elms.startScale && this._elms.startScale.forEach((item) => {
|
|||
|
|
item.value = v
|
|||
|
|
})
|
|||
|
|
}
|
|||
|
|
|
|||
|
|
get endScale() {
|
|||
|
|
return this.options.endScale
|
|||
|
|
}
|
|||
|
|
|
|||
|
|
set endScale(v) {
|
|||
|
|
this.options.endScale = v
|
|||
|
|
this.particleSystem.endScale = v
|
|||
|
|
this._elms.endScale && this._elms.endScale.forEach((item) => {
|
|||
|
|
item.value = v
|
|||
|
|
})
|
|||
|
|
}
|
|||
|
|
|
|||
|
|
get emissionRate() {
|
|||
|
|
return this.options.emissionRate
|
|||
|
|
}
|
|||
|
|
|
|||
|
|
set emissionRate(v) {
|
|||
|
|
this.options.emissionRate = v
|
|||
|
|
this.particleSystem.emissionRate = v
|
|||
|
|
this._elms.emissionRate && this._elms.emissionRate.forEach((item) => {
|
|||
|
|
item.value = v
|
|||
|
|
})
|
|||
|
|
}
|
|||
|
|
|
|||
|
|
get particleSize() {
|
|||
|
|
return this.options.particleSize
|
|||
|
|
}
|
|||
|
|
|
|||
|
|
set particleSize(v) {
|
|||
|
|
this.options.particleSize = v
|
|||
|
|
this.particleSystem.minimumImageSize = new Cesium.Cartesian2(v, v)
|
|||
|
|
this.particleSystem.maximumImageSize = new Cesium.Cartesian2(v, v)
|
|||
|
|
this._elms.particleSize && this._elms.particleSize.forEach((item) => {
|
|||
|
|
item.value = v
|
|||
|
|
})
|
|||
|
|
}
|
|||
|
|
|
|||
|
|
get lng() {
|
|||
|
|
return this.options.lng
|
|||
|
|
}
|
|||
|
|
|
|||
|
|
set lng(v) {
|
|||
|
|
this.options.lng = v
|
|||
|
|
let cartographic = Cesium.Cartographic.fromDegrees(this.options.lng, this.options.lat, this.options.alt);
|
|||
|
|
let position = this.sdk.viewer.scene.globe.ellipsoid.cartographicToCartesian(cartographic);
|
|||
|
|
this.entity.modelMatrix = Cesium.Transforms.eastNorthUpToFixedFrame(position)
|
|||
|
|
this.entity.position = { lng: this.options.lng, lat: this.options.lat, alt: this.options.alt }
|
|||
|
|
this._elms.lng && this._elms.lng.forEach((item) => {
|
|||
|
|
item.value = v
|
|||
|
|
})
|
|||
|
|
}
|
|||
|
|
|
|||
|
|
get lat() {
|
|||
|
|
return this.options.lat
|
|||
|
|
}
|
|||
|
|
|
|||
|
|
set lat(v) {
|
|||
|
|
this.options.lat = v
|
|||
|
|
let cartographic = Cesium.Cartographic.fromDegrees(this.options.lng, this.options.lat, this.options.alt);
|
|||
|
|
let position = this.sdk.viewer.scene.globe.ellipsoid.cartographicToCartesian(cartographic);
|
|||
|
|
this.entity.modelMatrix = Cesium.Transforms.eastNorthUpToFixedFrame(position)
|
|||
|
|
this.entity.position = { lng: this.options.lng, lat: this.options.lat, alt: this.options.alt }
|
|||
|
|
this._elms.lat && this._elms.lat.forEach((item) => {
|
|||
|
|
item.value = v
|
|||
|
|
})
|
|||
|
|
}
|
|||
|
|
|
|||
|
|
get alt() {
|
|||
|
|
return this.options.alt
|
|||
|
|
}
|
|||
|
|
|
|||
|
|
set alt(v) {
|
|||
|
|
this.options.alt = v
|
|||
|
|
let cartographic = Cesium.Cartographic.fromDegrees(this.options.lng, this.options.lat, this.options.alt);
|
|||
|
|
let position = this.sdk.viewer.scene.globe.ellipsoid.cartographicToCartesian(cartographic);
|
|||
|
|
this.entity.modelMatrix = Cesium.Transforms.eastNorthUpToFixedFrame(position)
|
|||
|
|
this.entity.position = { lng: this.options.lng, lat: this.options.lat, alt: this.options.alt }
|
|||
|
|
this._elms.alt && this._elms.alt.forEach((item) => {
|
|||
|
|
item.value = v
|
|||
|
|
})
|
|||
|
|
}
|
|||
|
|
|
|||
|
|
|
|||
|
|
/**
|
|||
|
|
* @description 编辑框
|
|||
|
|
* @param state=false {boolean} 状态: true打开, false关闭
|
|||
|
|
*/
|
|||
|
|
async edit(state = false) {
|
|||
|
|
let _this = this
|
|||
|
|
this.originalOptions = this.deepCopyObj(this.options)
|
|||
|
|
|
|||
|
|
// let elms = this.sdk.viewer._container.getElementsByClassName('YJ-custom-base-dialog')
|
|||
|
|
// for (let i = elms.length - 1; i >= 0; i--) {
|
|||
|
|
// this.sdk.viewer._container.removeChild(elms[i])
|
|||
|
|
// }
|
|||
|
|
|
|||
|
|
if (this._DialogObject && this._DialogObject.close) {
|
|||
|
|
this._DialogObject.close()
|
|||
|
|
this._DialogObject = null
|
|||
|
|
}
|
|||
|
|
|
|||
|
|
if (state) {
|
|||
|
|
this._DialogObject = await new Dialog(this.sdk, this.originalOptions, {
|
|||
|
|
title: '火焰属性', left: '180px', top: '100px',
|
|||
|
|
confirmCallBack: (options) => {
|
|||
|
|
this.name = this.name.trim()
|
|||
|
|
if (!this.name) {
|
|||
|
|
this.name = '未命名对象'
|
|||
|
|
}
|
|||
|
|
this.originalOptions = this.deepCopyObj(this.options)
|
|||
|
|
this._DialogObject.close()
|
|||
|
|
this.Dialog.confirmCallBack && this.Dialog.confirmCallBack(this.originalOptions)
|
|||
|
|
syncData(this.sdk, this.options.id)
|
|||
|
|
syncSplitData(this.sdk, this.options.id)
|
|||
|
|
},
|
|||
|
|
resetCallBack: () => {
|
|||
|
|
this.reset()
|
|||
|
|
this.Dialog.resetCallBack && this.Dialog.resetCallBack()
|
|||
|
|
},
|
|||
|
|
removeCallBack: () => {
|
|||
|
|
this.Dialog.removeCallBack && this.Dialog.removeCallBack()
|
|||
|
|
},
|
|||
|
|
closeCallBack: () => {
|
|||
|
|
this.reset()
|
|||
|
|
// this.entity.style = new Cesium.Cesium3DTileStyle({
|
|||
|
|
// color: "color('rgba(255,255,255," + this.newData.transparency + ")')",
|
|||
|
|
// show: true,
|
|||
|
|
// });
|
|||
|
|
this.positionEditing = false
|
|||
|
|
this.Dialog.closeCallBack && this.Dialog.closeCallBack()
|
|||
|
|
},
|
|||
|
|
showCallBack: (show) => {
|
|||
|
|
this.show = show
|
|||
|
|
this.Dialog.showCallBack && this.Dialog.showCallBack()
|
|||
|
|
},
|
|||
|
|
translationalCallBack: () => {
|
|||
|
|
this.positionEditing = !this.positionEditing
|
|||
|
|
}
|
|||
|
|
}, true)
|
|||
|
|
this._DialogObject._element.body.className = this._DialogObject._element.body.className + ' particle-effects'
|
|||
|
|
let contentElm = document.createElement('div');
|
|||
|
|
contentElm.innerHTML = html()
|
|||
|
|
this._DialogObject.contentAppChild(contentElm)
|
|||
|
|
// 颜色组件
|
|||
|
|
let startColorPicker = new ewPlugins('colorpicker', {
|
|||
|
|
el: contentElm.getElementsByClassName("start_color")[0],
|
|||
|
|
size: 'mini',//颜色box类型
|
|||
|
|
alpha: true,//是否开启透明度
|
|||
|
|
defaultColor: this.startColor,
|
|||
|
|
disabled: false,//是否禁止打开颜色选择器
|
|||
|
|
openPickerAni: 'opacity',//打开颜色选择器动画
|
|||
|
|
sure: (color) => {
|
|||
|
|
this.startColor = color
|
|||
|
|
},//点击确认按钮事件回调
|
|||
|
|
clear: () => {
|
|||
|
|
this.startColor = 'rgba(255,255,255,1)'
|
|||
|
|
},//点击清空按钮事件回调
|
|||
|
|
})
|
|||
|
|
let endColorPicker = new ewPlugins('colorpicker', {
|
|||
|
|
el: contentElm.getElementsByClassName("end_color")[0],
|
|||
|
|
size: 'mini',//颜色box类型
|
|||
|
|
alpha: true,//是否开启透明度
|
|||
|
|
defaultColor: this.endColor,
|
|||
|
|
disabled: false,//是否禁止打开颜色选择器
|
|||
|
|
openPickerAni: 'opacity',//打开颜色选择器动画
|
|||
|
|
sure: (color) => {
|
|||
|
|
this.endColor = color
|
|||
|
|
},//点击确认按钮事件回调
|
|||
|
|
clear: () => {
|
|||
|
|
this.endColor = 'rgba(255,255,255,1)'
|
|||
|
|
},//点击清空按钮事件回调
|
|||
|
|
})
|
|||
|
|
|
|||
|
|
let all_elm = contentElm.getElementsByTagName("*")
|
|||
|
|
EventBinding.on(this, all_elm)
|
|||
|
|
this._elms = EventBinding.element
|
|||
|
|
this._elms.startColor = [startColorPicker]
|
|||
|
|
this._elms.endColor = [endColorPicker]
|
|||
|
|
} else {
|
|||
|
|
// if (this._element_style) {
|
|||
|
|
// document.getElementsByTagName('head')[0].removeChild(this._element_style)
|
|||
|
|
// this._element_style = null
|
|||
|
|
// }
|
|||
|
|
// if (this._DialogObject && this._DialogObject.remove) {
|
|||
|
|
// this._DialogObject.remove()
|
|||
|
|
// this._DialogObject = null
|
|||
|
|
// }
|
|||
|
|
}
|
|||
|
|
}
|
|||
|
|
|
|||
|
|
reset() {
|
|||
|
|
if (!this.entity) {
|
|||
|
|
return
|
|||
|
|
}
|
|||
|
|
this.name = this.originalOptions.name
|
|||
|
|
this.startColor = this.originalOptions.startColor
|
|||
|
|
this.endColor = this.originalOptions.endColor
|
|||
|
|
this.minimumSpeed = this.originalOptions.minimumSpeed
|
|||
|
|
this.maximumSpeed = this.originalOptions.maximumSpeed
|
|||
|
|
this.minimumParticleLife = this.originalOptions.minimumParticleLife
|
|||
|
|
this.maximumParticleLife = this.originalOptions.maximumParticleLife
|
|||
|
|
this.startScale = this.originalOptions.startScale
|
|||
|
|
this.endScale = this.originalOptions.endScale
|
|||
|
|
this.emissionRate = this.originalOptions.emissionRate
|
|||
|
|
this.particleSize = this.originalOptions.particleSize
|
|||
|
|
this.lng = this.originalOptions.lng
|
|||
|
|
this.lat = this.originalOptions.lat
|
|||
|
|
this.alt = this.originalOptions.alt
|
|||
|
|
syncPrimitives(this.entity)
|
|||
|
|
}
|
|||
|
|
|
|||
|
|
async remove() {
|
|||
|
|
super.remove()
|
|||
|
|
this.sdk.viewer.scene.primitives.remove(this.entity);
|
|||
|
|
this.entity = null
|
|||
|
|
if (this._DialogObject && !this._DialogObject.isDestroy) {
|
|||
|
|
this._DialogObject.close()
|
|||
|
|
this._DialogObject = null
|
|||
|
|
}
|
|||
|
|
this.tip && this.tip.destroy()
|
|||
|
|
this.event && this.event.destroy()
|
|||
|
|
await this.sdk.removeIncetance(this.options.id)
|
|||
|
|
await syncData(this.sdk, this.options.id)
|
|||
|
|
}
|
|||
|
|
|
|||
|
|
/**@desc 打开平移功能
|
|||
|
|
*
|
|||
|
|
* @memberOf Source
|
|||
|
|
* @param status {boolean}
|
|||
|
|
*
|
|||
|
|
* */
|
|||
|
|
set positionEditing(status) {
|
|||
|
|
if (!this.sdk || !this.sdk.viewer || !this.entity) {
|
|||
|
|
return
|
|||
|
|
}
|
|||
|
|
this.operate.positionEditing = status
|
|||
|
|
if (status === true) {
|
|||
|
|
this.tip && this.tip.destroy()
|
|||
|
|
this.tip = new MouseTip('点击鼠标左键确认，右键取消', this.sdk)
|
|||
|
|
this.picking = false
|
|||
|
|
this.previous = {
|
|||
|
|
positions: { ...this.entity.position }
|
|||
|
|
}
|
|||
|
|
let movPos
|
|||
|
|
this.event.mouse_move((movement, cartesian) => {
|
|||
|
|
movPos = movement.endPosition
|
|||
|
|
let positions = this.cartesian3Towgs84(cartesian, this.sdk.viewer)
|
|||
|
|
this.options.lng = positions.lng
|
|||
|
|
this.options.lat = positions.lat
|
|||
|
|
this.options.alt = positions.alt
|
|||
|
|
let cartographic = Cesium.Cartographic.fromDegrees(this.options.lng, this.options.lat, this.options.alt);
|
|||
|
|
let position = this.sdk.viewer.scene.globe.ellipsoid.cartographicToCartesian(cartographic);
|
|||
|
|
this.entity.modelMatrix = Cesium.Transforms.eastNorthUpToFixedFrame(position)
|
|||
|
|
|
|||
|
|
this._elms.lng && this._elms.lng.forEach((item) => {
|
|||
|
|
item.value = this.options.lng
|
|||
|
|
})
|
|||
|
|
this._elms.lat && this._elms.lat.forEach((item) => {
|
|||
|
|
item.value = this.options.lat
|
|||
|
|
})
|
|||
|
|
this._elms.alt && this._elms.alt.forEach((item) => {
|
|||
|
|
item.value = this.options.alt
|
|||
|
|
})
|
|||
|
|
|
|||
|
|
this.tip.setPosition(
|
|||
|
|
cartesian,
|
|||
|
|
movement.endPosition.x,
|
|||
|
|
movement.endPosition.y
|
|||
|
|
)
|
|||
|
|
})
|
|||
|
|
this.event.mouse_left((movement, cartesian) => {
|
|||
|
|
if (!movPos || movPos.x !== movement.position.x || movPos.y !== movement.position.y-2) {
|
|||
|
|
let positions = this.cartesian3Towgs84(cartesian, this.sdk.viewer)
|
|||
|
|
this.options.lng = positions.lng
|
|||
|
|
this.options.lat = positions.lat
|
|||
|
|
this.options.alt = positions.alt
|
|||
|
|
}
|
|||
|
|
|
|||
|
|
this.entity.position = { lng: this.options.lng, lat: this.options.lat, alt: this.options.alt }
|
|||
|
|
this.previous = {
|
|||
|
|
positions: { ...this.entity.position }
|
|||
|
|
}
|
|||
|
|
this.event.mouse_move(() => { })
|
|||
|
|
this.event.mouse_left(() => { })
|
|||
|
|
this.event.mouse_right(() => { })
|
|||
|
|
this.event.gesture_pinck_start(() => { })
|
|||
|
|
this.event.gesture_pinck_end(() => { })
|
|||
|
|
this.positionEditing = false
|
|||
|
|
})
|
|||
|
|
this.event.mouse_right((movement, cartesian) => {
|
|||
|
|
this.options.lng = this.entity.position.lng
|
|||
|
|
this.options.lat = this.entity.position.lat
|
|||
|
|
this.options.alt = this.entity.position.alt
|
|||
|
|
this.positionEditing = false
|
|||
|
|
})
|
|||
|
|
|
|||
|
|
this.event.gesture_pinck_start((movement, cartesian) => {
|
|||
|
|
let startTime = new Date()
|
|||
|
|
this.event.gesture_pinck_end(() => {
|
|||
|
|
let endTime = new Date()
|
|||
|
|
if (endTime - startTime >= 500) {
|
|||
|
|
// 长按取消
|
|||
|
|
this.options.lng = this.entity.position.lng
|
|||
|
|
this.options.lat = this.entity.position.lat
|
|||
|
|
this.options.alt = this.entity.position.alt
|
|||
|
|
this.positionEditing = false
|
|||
|
|
}
|
|||
|
|
else {
|
|||
|
|
let positions = this.cartesian3Towgs84(cartesian, this.sdk.viewer)
|
|||
|
|
this.options.lng = positions.lng
|
|||
|
|
this.options.lat = positions.lat
|
|||
|
|
this.options.alt = positions.alt
|
|||
|
|
|
|||
|
|
this.entity.position = { lng: this.options.lng, lat: this.options.lat, alt: this.options.alt }
|
|||
|
|
this.previous = {
|
|||
|
|
positions: { ...this.entity.position }
|
|||
|
|
}
|
|||
|
|
this.event.mouse_move(() => { })
|
|||
|
|
this.event.mouse_left(() => { })
|
|||
|
|
this.event.mouse_right(() => { })
|
|||
|
|
this.event.gesture_pinck_start(() => { })
|
|||
|
|
this.event.gesture_pinck_end(() => { })
|
|||
|
|
this.positionEditing = false
|
|||
|
|
}
|
|||
|
|
})
|
|||
|
|
})
|
|||
|
|
}
|
|||
|
|
else {
|
|||
|
|
this.picking = true
|
|||
|
|
if (this.event) {
|
|||
|
|
this.event.mouse_move(() => { })
|
|||
|
|
this.event.mouse_left(() => { })
|
|||
|
|
this.event.mouse_right(() => { })
|
|||
|
|
}
|
|||
|
|
this.tip && this.tip.destroy()
|
|||
|
|
if(!this.sdk || !this.sdk.viewer || !this.entity) {
|
|||
|
|
return
|
|||
|
|
}
|
|||
|
|
this.options.lng = this.entity.position.lng
|
|||
|
|
this.options.lat = this.entity.position.lat
|
|||
|
|
this.options.alt = this.entity.position.alt
|
|||
|
|
let cartographic = Cesium.Cartographic.fromDegrees(this.options.lng, this.options.lat, this.options.alt);
|
|||
|
|
let position = this.sdk.viewer.scene.globe.ellipsoid.cartographicToCartesian(cartographic);
|
|||
|
|
this.entity.modelMatrix = Cesium.Transforms.eastNorthUpToFixedFrame(position)
|
|||
|
|
|
|||
|
|
this._elms.lng && this._elms.lng.forEach((item) => {
|
|||
|
|
item.value = this.options.lng
|
|||
|
|
})
|
|||
|
|
this._elms.lat && this._elms.lat.forEach((item) => {
|
|||
|
|
item.value = this.options.lat
|
|||
|
|
})
|
|||
|
|
this._elms.alt && this._elms.alt.forEach((item) => {
|
|||
|
|
item.value = this.options.alt
|
|||
|
|
})
|
|||
|
|
}
|
|||
|
|
}
|
|||
|
|
|
|||
|
|
get positionEditing() {
|
|||
|
|
return this.operate.positionEditing
|
|||
|
|
}
|
|||
|
|
|
|||
|
|
flicker() { }
|
|||
|
|
}
|
|||
|
|
|
|||
|
|
export default Flame
|