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integrated_traffic_vue/public/lib/Cesium/CustomCesium.js

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var CustomCesium;
(() => {
"use strict";
var e = {
d: (t, i) => {
for (var r in i)
e.o(i, r) && !e.o(t, r) && Object.defineProperty(t, r, {
enumerable: !0,
get: i[r]
})
},
o: (e, t) => Object.prototype.hasOwnProperty.call(e, t),
r: e => {
"undefined" != typeof Symbol && Symbol.toStringTag && Object.defineProperty(e, Symbol.toStringTag, {
value: "Module"
}),
Object.defineProperty(e, "__esModule", {
value: !0
})
}
}
, t = {};
e.r(t),
e.d(t, {
EarlyWarning: () => EW,//四色图
BulletinBoard: () => H,//铭牌
PoiIconLabel: () => JZ,//基站
PositioningLabels: () => PL,//标签
Carmer: () => m,
EditGltf: () => G,
Enclosure: () => U,//围栏
GroupModel: () => A,
HumanModel: () => F,
Line: () => W,//轨迹线
Route: () => RT,//绘制路径
Model: () => D,
ModelDrag: () => O,
Mouse: () => p,
Radar: () => j,//聚集
Scene: () => c,
Tiles3D: () => d//倾斜摄影
});
class i {
constructor(e) {
this._definitionChanged = new Cesium.Event,
this._color = void 0,
this.color = e.color
}
get isConstant() {
return !1
}
get definitionChanged() {
return this._definitionChanged
}
getType(e) {
return Cesium.Material.WallDiffuseMaterialType
}
getValue(e, t) {
return Cesium.defined(t) || (t = {}),
t.color = Cesium.Property.getValueOrDefault(this._color, e, Cesium.Color.RED, t.color),
t
}
equals(e) {
return this === e || e instanceof i && Cesium.Property.equals(this._color, e._color)
}
}
class r {
constructor() { }
static tileXYToQuadKey(e, t, i) {
for (var r = "", n = i; n >= 0; --n) {
var s = 1 << n
, a = 0;
0 != (e & s) && (a |= 1),
0 != (t & s) && (a |= 2),
r += a
}
return "0" === r[0] && (r = r.substr(1)),
r
}
static Cartesian3ToWGS84(e, t) {
var i = e.scene.globe.ellipsoid.cartesianToCartographic(t);
return [Cesium.Math.toDegrees(i.longitude), Cesium.Math.toDegrees(i.latitude), i.height]
}
static
}
const n = 52.35987755982988
, s = 3.141592653589793
, a = 6378245
, o = .006693421622965943
, l = class {
static BD09ToGCJ02(e, t) {
let i = +e - .0065
, r = +t - .006
, s = Math.sqrt(i * i + r * r) - 2e-5 * Math.sin(r * n)
, a = Math.atan2(r, i) - 3e-6 * Math.cos(i * n);
return [s * Math.cos(a), s * Math.sin(a)]
}
static GCJ02ToBD09(e, t) {
t = +t,
e = +e;
let i = Math.sqrt(e * e + t * t) + 2e-5 * Math.sin(t * n)
, r = Math.atan2(t, e) + 3e-6 * Math.cos(e * n);
return [i * Math.cos(r) + .0065, i * Math.sin(r) + .006]
}
static WGS84ToGCJ02(e, t) {
if (t = +t,
e = +e,
this.out_of_china(e, t))
return [e, t];
{
let i = this.delta(e, t);
return [e + i[0], t + i[1]]
}
}
static GCJ02ToWGS84(e, t) {
if (t = +t,
e = +e,
this.out_of_china(e, t))
return [e, t];
{
let i = this.delta(e, t);
return [2 * e - (e + i[0]), 2 * t - (t + i[1])]
}
}
static delta(e, t) {
let i = this.transformLng(e - 105, t - 35)
, r = this.transformLat(e - 105, t - 35);
const n = t / 180 * s;
let l = Math.sin(n);
l = 1 - o * l * l;
const h = Math.sqrt(l);
return i = 180 * i / (a / h * Math.cos(n) * s),
r = 180 * r / (a * (1 - o) / (l * h) * s),
[i, r]
}
static transformLng(e, t) {
let i = 300 + (e = +e) + 2 * (t = +t) + .1 * e * e + .1 * e * t + .1 * Math.sqrt(Math.abs(e));
return i += 2 * (20 * Math.sin(6 * e * s) + 20 * Math.sin(2 * e * s)) / 3,
i += 2 * (20 * Math.sin(e * s) + 40 * Math.sin(e / 3 * s)) / 3,
i += 2 * (150 * Math.sin(e / 12 * s) + 300 * Math.sin(e / 30 * s)) / 3,
i
}
static transformLat(e, t) {
let i = 2 * (e = +e) - 100 + 3 * (t = +t) + .2 * t * t + .1 * e * t + .2 * Math.sqrt(Math.abs(e));
return i += 2 * (20 * Math.sin(6 * e * s) + 20 * Math.sin(2 * e * s)) / 3,
i += 2 * (20 * Math.sin(t * s) + 40 * Math.sin(t / 3 * s)) / 3,
i += 2 * (160 * Math.sin(t / 12 * s) + 320 * Math.sin(t * s / 30)) / 3,
i
}
static out_of_china(e, t) {
return t = +t,
!((e = +e) > 73.66 && e < 135.05 && t > 3.86 && t < 53.55)
}
}
;
class h extends Cesium.WebMercatorTilingScheme {
constructor() {
super();
let e = new Cesium.WebMercatorProjection;
this._projection.project = function (t, i) {
return i = l.WGS84ToGCJ02(Cesium.Math.toDegrees(t.longitude), Cesium.Math.toDegrees(t.latitude)),
i = e.project(new Cesium.Cartographic(Cesium.Math.toRadians(i[0]), Cesium.Math.toRadians(i[1]))),
new Cesium.Cartesian2(i.x, i.y)
}
,
this._projection.unproject = function (t, i) {
let r = e.unproject(t);
return i = l.GCJ02ToWGS84(Cesium.Math.toDegrees(r.longitude), Cesium.Math.toDegrees(r.latitude)),
new Cesium.Cartographic(Cesium.Math.toRadians(i[0]), Cesium.Math.toRadians(i[1]))
}
}
}
const u = h;
class c {
static google_mapResources = new Cesium.UrlTemplateImageryProvider({
url: "https://mt1.google.com/vt/lyrs=s&x={x}&y={y}&z={z}",
credit: "谷歌影像服务"
});
static tiandi_mapResources = new Cesium.UrlTemplateImageryProvider({
url: "https://ecn.t{s}.tiles.virtualearth.net/tiles/a{q}.jpeg?n=z&g=11404",
subdomains: ["0", "1", "2", "3"],
tilingScheme: new Cesium.WebMercatorTilingScheme,
customTags: {
q: function (e, t, i, n) {
return r.tileXYToQuadKey(t, i, n)
}
},
minimumLevel: 3,
maximumLevel: 19
});
static gaode_mapResources = new Cesium.UrlTemplateImageryProvider({
url: "https://webst02.is.autonavi.com/appmaptile?style=6&x={x}&y={y}&z={z}",
minimumLevel: 3,
maximumLevel: 18
});
constructor(e, t, i, r) {
if (this.icy = {
viewer: void 0,
name: t
},
1 == i) {
let t = new Cesium.UrlTemplateImageryProvider({
url: r,
fileExtension: "png",
minimumLevel: 0,
maximumLevel: 19,
tilingScheme: new Cesium.WebMercatorTilingScheme
});
this.init(e, t, 50)
}
2 == i && this.init(e, c.google_mapResources, 50),
3 == i && this.init(e, c.tiandi_mapResources, 50),
4 == i && this.init(e, c.gaode_mapResources, 50),
5 == i && this.init(e, void 0, 50)
}
getIcy() {
return this.icy
}
init(e, t, i = 50) {
this.icy.viewer = new Cesium.Viewer(e, {
targetFrameRate: i,
imageryProvider: t,
animation: !1,
timeline: !1,
geocoder: !1,
homeButton: !1,
sceneModePicker: !1,
baseLayerPicker: !1,
navigationHelpButton: !1,
fullscreenButton: !1,
infoBox: false,
contextOptions: {
webgl: {
alpha: true
}
}
}),
this.icy.viewer.scene.mode,
Cesium.SceneMode.COLUMBUS_VIEW,
this.icy.viewer.scene.screenSpaceCameraController.enableTilt = !0,
this.icy.viewer._cesiumWidget._creditContainer.style.display = "none",
this.icy.viewer.scene.globe.depthTestAgainstTerrain = !0,
this.icy.viewer.scene.sampleHeightSupported || window.alert("浏览器不支持 sampleHeight."),
this.icy.viewer.scene.pickPositionSupported || window.alert("不支持深度纹理,无法绘制多边形，地形开挖功能无法使用！"),
this.icy.viewer.scene.globe.enableLighting = !1,
this.icy.viewer.shadows = !1,
this.icy.viewer.scene.globe.fillHighlightColor = 1,
this.icy.viewer.scene.postProcessStages.fxaa.enabled = !0,
this.icy.viewer.scene.skyBox.show = false,
this.icy.viewer.scene.globe.showGroundAtmosphere = false,
this.icy.viewer.scene.skyAtmosphere.show = false,
this.icy.viewer.scene.sun.show = false,
this.icy.viewer.scene.moon.show = false,
this.icy.viewer.scene.undergroundMode = true,
this.fPSShow(!0),
this.initMaterial(),
this.icy.viewer.cesiumWidget.screenSpaceEventHandler.removeInputAction(
Cesium.ScreenSpaceEventType.LEFT_DOUBLE_CLICK
)
// this.icy.viewer.scene.backgroundColor = new Cesium.Color(0,0,0,0)
}
fPSShow(e) {
this.icy.viewer.scene.debugShowFramesPerSecond = e
}
destroy() {
this.icy.iewer.destroy(),
this.icy = void 0
}
initMaterial() {
Cesium.WallDiffuseMaterialProperty || (Object.defineProperties(i.prototype, {
color: Cesium.createPropertyDescriptor("color")
}),
Cesium.WallDiffuseMaterialProperty = i,
Cesium.Material.WallDiffuseMaterialProperty = "WallDiffuseMaterialProperty",
Cesium.Material.WallDiffuseMaterialType = "WallDiffuseMaterialType",
Cesium.Material.WallDiffuseMaterialSource = "\n uniform vec4 color;\n czm_material czm_getMaterial(czm_materialInput materialInput){\n czm_material material = czm_getDefaultMaterial(materialInput);\n vec2 st = materialInput.st;\n material.diffuse = color.rgb * 2.0;\n material.alpha = color.a * (1.0 - fract(st.t)) * 0.8;\n return material;\n } \n ",
Cesium.Material._materialCache.addMaterial(Cesium.Material.WallDiffuseMaterialType, {
fabric: {
type: Cesium.Material.WallDiffuseMaterialType,
uniforms: {
color: new Cesium.Color(1, 0, 0, 1)
},
source: Cesium.Material.WallDiffuseMaterialSource
},
translucent: function (e) {
return !0
}
}))
}
}
class m {
constructor(e) {
this.icy = e
if (Cesium.FeatureDetection.supportsImageRenderingPixelated()) {//判断是否支持图像渲染像素化处理
this.icy.viewer.resolutionScale = window.devicePixelRatio;
}
}
flyTo({ maxHeight: e, time: t, position: i, angle: r }) {
3 == i.length ? (e || (e = 10),
t && 0 != t || (t = 3),
this.icy.viewer.camera.flyTo({
destination: Cesium.Cartesian3.fromDegrees(i[0], i[1], i[2]),
duration: t,
maximumHeight: e,
orientation: {
heading: Cesium.Math.toRadians(r[0]),
pitch: Cesium.Math.toRadians(r[1]),
roll: Cesium.Math.toRadians(r[2])
}
})) : console.log("相机飞行请传入经纬高")
}
flyToInfo({ maxHeight: e, time: t, position: i, angle: r }) {
3 == i.length ? (e || (e = 10),
t && 0 != t || (t = 3),
this.icy.viewer.camera.flyTo({
destination: new Cesium.Cartesian3(i[0], i[1], i[2]),
duration: t,
maximumHeight: e,
orientation: {
heading: r.heading,
pitch: r.pitch,
roll: r.roll
}
})) : console.log("相机飞行请传入经纬高")
}
teleporting(e) {
if (6 != e.length)
throw "相机跳转参数错误，请检查传入参数";
icy.viewer.camera.setView({
destination: {
x: e[0],
y: e[1],
z: e[2]
},
orientation: {
heading: e[3],
pitch: e[4],
roll: e[5]
}
})
}
follow({ angle: e, targetPoint: t, distance: i }, r) {
let n = turf.point([t[0], t[1]])
, s = -e[0]
, a = turf.rhumbDestination(n, i, s, {
units: "kilometers"
});
this.flyTo({
maxHeight: 20,
time: r,
position: [a.geometry.coordinates[0], a.geometry.coordinates[1], t[2]],
angle: e
})
}
getgGsture() {
console.log("当前相机姿态输出");
let e = this.icy.viewer.camera.heading
, t = this.icy.viewer.camera.pitch
, i = this.icy.viewer.camera.roll
, r = this.icy.viewer.camera.positionWC;
// console.log(`destination:{x:${r.x},y:${r.y},z:${r.z}},orientation:{heading:${e},pitch:${t},roll:${i}}`)
let data = {
x: r.x,
y: r.y,
z: r.z,
heading: e,
pitch: t,
roll: i
}
return [data, this.icy.viewer.camera]
}
changeView(e) {
let cameraHeight = 1200;
if (e == "2D") {
let point = this.getCenterPoint(this.icy.viewer);
// let cameraHeight = Math.round(this.icy.viewer.camera.positionCartographic.height);
this.icy.viewer.scene.camera.flyTo({
// 经度 纬度 高度
destination: Cesium.Cartesian3.fromDegrees(point[0], point[1], cameraHeight),
// 朝向 仰角 倾斜
orientation: {
heading: this.icy.viewer.scene.camera.heading,
pitch: Cesium.Math.toRadians(-90), // Cesium.Math.toRadians(-35.0),
//this.icy.viewer.scene.camera.roll
roll: 0
}
})
//禁用放大缩小
// this.icy.viewer.scene.screenSpaceCameraController.enableZoom = false;
//禁止相机倾斜
this.icy.viewer.scene.screenSpaceCameraController.enableTilt = false;
}
if (e == "3D") {
// let number = 0;
// //定时循环将number增加到2000
// let timer = setInterval(() => {
// number += 5;
// this.icy.viewer.scene.camera.moveDown(5)
// if (number >= 1200) {
// clearInterval(timer);
// setTimeout(() => {
// this.icy.viewer.scene.camera.flyTo({
// destination: this.icy.viewer.scene.camera.positionWC,
// orientation: {
// heading: this.icy.viewer.scene.camera.heading,
// pitch: Cesium.Math.toRadians(-45), // Cesium.Math.toRadians(-35.0),
// //this.icy.viewer.scene.camera.roll
// roll: 0
// }
// })
// }, 100);
// }
// })
//禁用放大缩小
// this.icy.viewer.scene.screenSpaceCameraController.enableZoom = true;
//禁止相机倾斜
this.icy.viewer.scene.screenSpaceCameraController.enableTilt = true;
}
}
getCenterPoint(viewer) {
let result = viewer.camera.pickEllipsoid(
new Cesium.Cartesian2(
viewer.canvas.clientWidth / 2,
viewer.canvas.clientHeight / 2,
),
);
// console.log(result);
let curPosition = Cesium.Ellipsoid.WGS84.cartesianToCartographic(result);
// console.log(curPosition);
const lon = (curPosition.longitude * 180) / Math.PI;
const lat = (curPosition.latitude * 180) / Math.PI;
// console.log([lon,lat]);
return [lon, lat];
}
getBottomCenterPoint(viewer) {
let result = viewer.camera.pickEllipsoid(
new Cesium.Cartesian2(
viewer.canvas.clientWidth / 2,
viewer.canvas.clientHeight,
),
);
let curPosition = Cesium.Ellipsoid.WGS84.cartesianToCartographic(result);
const lon = (curPosition.longitude * 180) / Math.PI;
const lat = (curPosition.latitude * 180) / Math.PI;
return [lon, lat];
}
}
class d {
constructor(e, t, i = 0) {
this.icy = e,
this.tileset = e.viewer.scene.primitives.add(new Cesium.Cesium3DTileset({
url: t,
show: !0,
})),
this.tileset.readyPromise.then((e => {
this.tileset = e,
this.setHeight(i)
}
)),
this.polygon = []
}
show(e) {
this.tileset.show = e
}
cancelClipping() {//取消裁剪
this.tileset._clippingPlanes = new Cesium.ClippingPlaneCollection({
//一组ClippingPlane对象，用于选择性地禁用每个平面外部的渲染。
planes: [
// 裁剪面两个参数的：第一个为平面法向量，第二个为原点到平面的垂直距离
new Cesium.ClippingPlane(
//笛卡尔3：表示为三维空间的平面的法向量，x表示为该法向量在x轴上的分量，y表示为该法向量在y轴上的分量，z表示为该法向量在z轴上的分量
new Cesium.Cartesian3(0.0, 0.0, -1.0),
2000
),
],
});
}
clipTileset(polygon) {//裁剪
this.tileset._clippingPlanes = null;
this.polygon = polygon;
const transform = this.tileset.root.transform;
const inverseTransform = Cesium.Matrix4.inverseTransformation(transform, new Cesium.Matrix4());
const clippingPlanes = new Cesium.ClippingPlaneCollection({
//一组ClippingPlane对象，用于选择性地禁用每个平面外部的渲染。
planes: [
// 裁剪面两个参数的：第一个为平面法向量，第二个为原点到平面的垂直距离
new Cesium.ClippingPlane(
//笛卡尔3：表示为三维空间的平面的法向量，x表示为该法向量在x轴上的分量，y表示为该法向量在y轴上的分量，z表示为该法向量在z轴上的分量
new Cesium.Cartesian3(0.0, 0.0, -1.0),
1.2//裁剪平面距地面的距离
),
],
});
for (let i = 0; i < polygon.length - 1; i++) {
const plane = this.createClippingPlane(polygon[i], polygon[i + 1], inverseTransform);
clippingPlanes.add(plane);
}
this.tileset.clippingPlanes = clippingPlanes;
}
createClippingPlane(p1, p2, inverseTransform) {
const p1C3 = this.getOriginCoordinateSystemPoint(p1, inverseTransform);
const p2C3 = this.getOriginCoordinateSystemPoint(p2, inverseTransform);
const up = new Cesium.Cartesian3(0, 0, -1);
const direction = new Cesium.Cartesian3();
Cesium.Cartesian3.subtract(p2C3, p1C3, direction);
const normal = new Cesium.Cartesian3();
Cesium.Cartesian3.cross(up, direction, normal);
Cesium.Cartesian3.normalize(normal, normal);
const distance = -Cesium.Cartesian3.dot(normal, p1C3);
return new Cesium.ClippingPlane(normal, distance);
}
getOriginCoordinateSystemPoint(point, inverseTransform) {
const cartesian = Cesium.Cartesian3.fromDegrees(point[0], point[1]);
return Cesium.Matrix4.multiplyByPoint(inverseTransform, cartesian, new Cesium.Cartesian3());
}
setHeight(e = 0) {
const t = this.tileset.boundingSphere
, i = Cesium.Cartographic.fromCartesian(t.center)
, r = Cesium.Cartesian3.fromRadians(i.longitude, i.latitude, 0)
, n = Cesium.Cartesian3.fromRadians(i.longitude, i.latitude, e)
, s = Cesium.Cartesian3.subtract(n, r, new Cesium.Cartesian3);
this.tileset.modelMatrix = Cesium.Matrix4.fromTranslation(s)
}
look() {
this.icy.viewer.zoomTo(this.tileset)
}
destroy() {
this.tileset.destroy(),
this.tileset = void 0
}
}
class p {
constructor(e) {
this.icy = e,
this.billboard = void 0
}
mouseMOVE(e) {
new Cesium.ScreenSpaceEventHandler(this.icy.viewer.scene.canvas).setInputAction((t => {
if (!this.icy.viewer.scene.pick(t.endPosition))
return this.billboard && (this.icy.viewer.canvas.style.cursor = "default",
this.billboard.scale = void 0,
this.billboard = void 0),
void e(!1)
}
), Cesium.ScreenSpaceEventType.MOUSE_MOVE)
}
mouseLeft(e) {
new Cesium.ScreenSpaceEventHandler(this.icy.viewer.scene.canvas).setInputAction((t => {
let i = this.icy.viewer.camera.getPickRay(t.position)
, r = this.icy.viewer.scene.globe.pick(i, this.icy.viewer.scene)
, n = Cesium.Cartographic.fromCartesian(r)
, s = Cesium.Math.toDegrees(n.longitude)
, a = Cesium.Math.toDegrees(n.latitude)
, o = n.height
, l = {
longitude: Number(s.toFixed(8)),
latitude: Number(a.toFixed(8)),
altitude: Number(o.toFixed(5))
};
// console.log("鼠标获取经纬高", s, a, o, l);
let h = this.icy.viewer.scene.pick(t.position);
// console.log(h);
if (!h)
return console.log("pick为空"),
this.icy.viewer.scene.globe.translucency.enabled = !0,
void (this.icy.viewer.scene.globe.translucency.frontFaceAlpha = 1);
e(h.id)
}
), Cesium.ScreenSpaceEventType.LEFT_CLICK)
}
mouseLeftDouble(e) {
new Cesium.ScreenSpaceEventHandler(this.icy.viewer.scene.canvas).setInputAction((t => {
let i = this.icy.viewer.camera.getPickRay(t.position)
, r = this.icy.viewer.scene.globe.pick(i, this.icy.viewer.scene)
, n = Cesium.Cartographic.fromCartesian(r)
, s = Cesium.Math.toDegrees(n.longitude)
, a = Cesium.Math.toDegrees(n.latitude)
, o = n.height;
e(s, a, o)
}
), Cesium.ScreenSpaceEventType.LEFT_DOUBLE_CLICK)
}
}
var C, g = Object.freeze({
Linear: Object.freeze({
None: function (e) {
return e
},
In: function (e) {
return this.None(e)
},
Out: function (e) {
return this.None(e)
},
InOut: function (e) {
return this.None(e)
}
}),
Quadratic: Object.freeze({
In: function (e) {
return e * e
},
Out: function (e) {
return e * (2 - e)
},
InOut: function (e) {
return (e *= 2) < 1 ? .5 * e * e : -.5 * (--e * (e - 2) - 1)
}
}),
Cubic: Object.freeze({
In: function (e) {
return e * e * e
},
Out: function (e) {
return --e * e * e + 1
},
InOut: function (e) {
return (e *= 2) < 1 ? .5 * e * e * e : .5 * ((e -= 2) * e * e + 2)
}
}),
Quartic: Object.freeze({
In: function (e) {
return e * e * e * e
},
Out: function (e) {
return 1 - --e * e * e * e
},
InOut: function (e) {
return (e *= 2) < 1 ? .5 * e * e * e * e : -.5 * ((e -= 2) * e * e * e - 2)
}
}),
Quintic: Object.freeze({
In: function (e) {
return e * e * e * e * e
},
Out: function (e) {
return --e * e * e * e * e + 1
},
InOut: function (e) {
return (e *= 2) < 1 ? .5 * e * e * e * e * e : .5 * ((e -= 2) * e * e * e * e + 2)
}
}),
Sinusoidal: Object.freeze({
In: function (e) {
return 1 - Math.sin((1 - e) * Math.PI / 2)
},
Out: function (e) {
return Math.sin(e * Math.PI / 2)
},
InOut: function (e) {
return .5 * (1 - Math.sin(Math.PI * (.5 - e)))
}
}),
Exponential: Object.freeze({
In: function (e) {
return 0 === e ? 0 : Math.pow(1024, e - 1)
},
Out: function (e) {
return 1 === e ? 1 : 1 - Math.pow(2, -10 * e)
},
InOut: function (e) {
return 0 === e ? 0 : 1 === e ? 1 : (e *= 2) < 1 ? .5 * Math.pow(1024, e - 1) : .5 * (2 - Math.pow(2, -10 * (e - 1)))
}
}),
Circular: Object.freeze({
In: function (e) {
return 1 - Math.sqrt(1 - e * e)
},
Out: function (e) {
return Math.sqrt(1 - --e * e)
},
InOut: function (e) {
return (e *= 2) < 1 ? -.5 * (Math.sqrt(1 - e * e) - 1) : .5 * (Math.sqrt(1 - (e -= 2) * e) + 1)
}
}),
Elastic: Object.freeze({
In: function (e) {
return 0 === e ? 0 : 1 === e ? 1 : -Math.pow(2, 10 * (e - 1)) * Math.sin(5 * (e - 1.1) * Math.PI)
},
Out: function (e) {
return 0 === e ? 0 : 1 === e ? 1 : Math.pow(2, -10 * e) * Math.sin(5 * (e - .1) * Math.PI) + 1
},
InOut: function (e) {
return 0 === e ? 0 : 1 === e ? 1 : (e *= 2) < 1 ? -.5 * Math.pow(2, 10 * (e - 1)) * Math.sin(5 * (e - 1.1) * Math.PI) : .5 * Math.pow(2, -10 * (e - 1)) * Math.sin(5 * (e - 1.1) * Math.PI) + 1
}
}),
Back: Object.freeze({
In: function (e) {
var t = 1.70158;
return 1 === e ? 1 : e * e * ((t + 1) * e - t)
},
Out: function (e) {
var t = 1.70158;
return 0 === e ? 0 : --e * e * ((t + 1) * e + t) + 1
},
InOut: function (e) {
var t = 2.5949095;
return (e *= 2) < 1 ? e * e * ((t + 1) * e - t) * .5 : .5 * ((e -= 2) * e * ((t + 1) * e + t) + 2)
}
}),
Bounce: Object.freeze({
In: function (e) {
return 1 - g.Bounce.Out(1 - e)
},
Out: function (e) {
return e < 1 / 2.75 ? 7.5625 * e * e : e < 2 / 2.75 ? 7.5625 * (e -= 1.5 / 2.75) * e + .75 : e < 2.5 / 2.75 ? 7.5625 * (e -= 2.25 / 2.75) * e + .9375 : 7.5625 * (e -= 2.625 / 2.75) * e + .984375
},
InOut: function (e) {
return e < .5 ? .5 * g.Bounce.In(2 * e) : .5 * g.Bounce.Out(2 * e - 1) + .5
}
}),
generatePow: function (e) {
return void 0 === e && (e = 4),
e = (e = e < Number.EPSILON ? Number.EPSILON : e) > 1e4 ? 1e4 : e,
{
In: function (t) {
return Math.pow(t, e)
},
Out: function (t) {
return 1 - Math.pow(1 - t, e)
},
InOut: function (t) {
return t < .5 ? Math.pow(2 * t, e) / 2 : (1 - Math.pow(2 - 2 * t, e)) / 2 + .5
}
}
}
}), _ = "undefined" == typeof self && "undefined" != typeof process && process.hrtime ? function () {
var e = process.hrtime();
return 1e3 * e[0] + e[1] / 1e6
}
: "undefined" != typeof self && void 0 !== self.performance && void 0 !== self.performance.now ? self.performance.now.bind(self.performance) : void 0 !== Date.now ? Date.now : function () {
return (new Date).getTime()
}
, f = function () {
function e() {
this._tweens = {},
this._tweensAddedDuringUpdate = {}
}
return e.prototype.getAll = function () {
var e = this;
return Object.keys(this._tweens).map((function (t) {
return e._tweens[t]
}
))
}
,
e.prototype.removeAll = function () {
this._tweens = {}
}
,
e.prototype.add = function (e) {
this._tweens[e.getId()] = e,
this._tweensAddedDuringUpdate[e.getId()] = e
}
,
e.prototype.remove = function (e) {
delete this._tweens[e.getId()],
delete this._tweensAddedDuringUpdate[e.getId()]
}
,
e.prototype.update = function (e, t) {
void 0 === e && (e = _()),
void 0 === t && (t = !1);
var i = Object.keys(this._tweens);
if (0 === i.length)
return !1;
for (; i.length > 0;) {
this._tweensAddedDuringUpdate = {};
for (var r = 0; r < i.length; r++) {
var n = this._tweens[i[r]]
, s = !t;
n && !1 === n.update(e, s) && !t && delete this._tweens[i[r]]
}
i = Object.keys(this._tweensAddedDuringUpdate)
}
return !0
}
,
e
}(), y = {
Linear: function (e, t) {
var i = e.length - 1
, r = i * t
, n = Math.floor(r)
, s = y.Utils.Linear;
return t < 0 ? s(e[0], e[1], r) : t > 1 ? s(e[i], e[i - 1], i - r) : s(e[n], e[n + 1 > i ? i : n + 1], r - n)
},
Bezier: function (e, t) {
for (var i = 0, r = e.length - 1, n = Math.pow, s = y.Utils.Bernstein, a = 0; a <= r; a++)
i += n(1 - t, r - a) * n(t, a) * e[a] * s(r, a);
return i
},
CatmullRom: function (e, t) {
var i = e.length - 1
, r = i * t
, n = Math.floor(r)
, s = y.Utils.CatmullRom;
return e[0] === e[i] ? (t < 0 && (n = Math.floor(r = i * (1 + t))),
s(e[(n - 1 + i) % i], e[n], e[(n + 1) % i], e[(n + 2) % i], r - n)) : t < 0 ? e[0] - (s(e[0], e[0], e[1], e[1], -r) - e[0]) : t > 1 ? e[i] - (s(e[i], e[i], e[i - 1], e[i - 1], r - i) - e[i]) : s(e[n ? n - 1 : 0], e[n], e[i < n + 1 ? i : n + 1], e[i < n + 2 ? i : n + 2], r - n)
},
Utils: {
Linear: function (e, t, i) {
return (t - e) * i + e
},
Bernstein: function (e, t) {
var i = y.Utils.Factorial;
return i(e) / i(t) / i(e - t)
},
Factorial: (C = [1],
function (e) {
var t = 1;
if (C[e])
return C[e];
for (var i = e; i > 1; i--)
t *= i;
return C[e] = t,
t
}
),
CatmullRom: function (e, t, i, r, n) {
var s = .5 * (i - e)
, a = .5 * (r - t)
, o = n * n;
return (2 * t - 2 * i + s + a) * (n * o) + (-3 * t + 3 * i - 2 * s - a) * o + s * n + t
}
}
}, v = function () {
function e() { }
return e.nextId = function () {
return e._nextId++
}
,
e._nextId = 0,
e
}(), w = new f, M = function () {
function e(e, t) {
void 0 === t && (t = w),
this._object = e,
this._group = t,
this._isPaused = !1,
this._pauseStart = 0,
this._valuesStart = {},
this._valuesEnd = {},
this._valuesStartRepeat = {},
this._duration = 1e3,
this._initialRepeat = 0,
this._repeat = 0,
this._yoyo = !1,
this._isPlaying = !1,
this._reversed = !1,
this._delayTime = 0,
this._startTime = 0,
this._easingFunction = g.Linear.None,
this._interpolationFunction = y.Linear,
this._chainedTweens = [],
this._onStartCallbackFired = !1,
this._onEveryStartCallbackFired = !1,
this._id = v.nextId(),
this._isChainStopped = !1,
this._goToEnd = !1
}
return e.prototype.getId = function () {
return this._id
}
,
e.prototype.isPlaying = function () {
return this._isPlaying
}
,
e.prototype.isPaused = function () {
return this._isPaused
}
,
e.prototype.to = function (e, t) {
return this._valuesEnd = Object.create(e),
void 0 !== t && (this._duration = t),
this
}
,
e.prototype.duration = function (e) {
return void 0 === e && (e = 1e3),
this._duration = e,
this
}
,
e.prototype.start = function (e, t) {
if (void 0 === e && (e = _()),
void 0 === t && (t = !1),
this._isPlaying)
return this;
if (this._group && this._group.add(this),
this._repeat = this._initialRepeat,
this._reversed)
for (var i in this._reversed = !1,
this._valuesStartRepeat)
this._swapEndStartRepeatValues(i),
this._valuesStart[i] = this._valuesStartRepeat[i];
return this._isPlaying = !0,
this._isPaused = !1,
this._onStartCallbackFired = !1,
this._onEveryStartCallbackFired = !1,
this._isChainStopped = !1,
this._startTime = e,
this._startTime += this._delayTime,
this._setupProperties(this._object, this._valuesStart, this._valuesEnd, this._valuesStartRepeat, t),
this
}
,
e.prototype.startFromCurrentValues = function (e) {
return this.start(e, !0)
}
,
e.prototype._setupProperties = function (e, t, i, r, n) {
for (var s in i) {
var a = e[s]
, o = Array.isArray(a)
, l = o ? "array" : typeof a
, h = !o && Array.isArray(i[s]);
if ("undefined" !== l && "function" !== l) {
if (h) {
var u = i[s];
if (0 === u.length)
continue;
u = u.map(this._handleRelativeValue.bind(this, a)),
void 0 === t[s] && (i[s] = [a].concat(u))
}
if ("object" !== l && !o || !a || h)
(void 0 === t[s] || n) && (t[s] = a),
o || (t[s] *= 1),
r[s] = h ? i[s].slice().reverse() : t[s] || 0;
else {
for (var c in t[s] = o ? [] : {},
a)
t[s][c] = a[c];
r[s] = o ? [] : {},
this._setupProperties(a, t[s], i[s], r[s], n)
}
}
}
}
,
e.prototype.stop = function () {
return this._isChainStopped || (this._isChainStopped = !0,
this.stopChainedTweens()),
this._isPlaying ? (this._group && this._group.remove(this),
this._isPlaying = !1,
this._isPaused = !1,
this._onStopCallback && this._onStopCallback(this._object),
this) : this
}
,
e.prototype.end = function () {
return this._goToEnd = !0,
this.update(1 / 0),
this
}
,
e.prototype.pause = function (e) {
return void 0 === e && (e = _()),
this._isPaused || !this._isPlaying || (this._isPaused = !0,
this._pauseStart = e,
this._group && this._group.remove(this)),
this
}
,
e.prototype.resume = function (e) {
return void 0 === e && (e = _()),
this._isPaused && this._isPlaying ? (this._isPaused = !1,
this._startTime += e - this._pauseStart,
this._pauseStart = 0,
this._group && this._group.add(this),
this) : this
}
,
e.prototype.stopChainedTweens = function () {
for (var e = 0, t = this._chainedTweens.length; e < t; e++)
this._chainedTweens[e].stop();
return this
}
,
e.prototype.group = function (e) {
return void 0 === e && (e = w),
this._group = e,
this
}
,
e.prototype.delay = function (e) {
return void 0 === e && (e = 0),
this._delayTime = e,
this
}
,
e.prototype.repeat = function (e) {
return void 0 === e && (e = 0),
this._initialRepeat = e,
this._repeat = e,
this
}
,
e.prototype.repeatDelay = function (e) {
return this._repeatDelayTime = e,
this
}
,
e.prototype.yoyo = function (e) {
return void 0 === e && (e = !1),
this._yoyo = e,
this
}
,
e.prototype.easing = function (e) {
return void 0 === e && (e = g.Linear.None),
this._easingFunction = e,
this
}
,
e.prototype.interpolation = function (e) {
return void 0 === e && (e = y.Linear),
this._interpolationFunction = e,
this
}
,
e.prototype.chain = function () {
for (var e = [], t = 0; t < arguments.length; t++)
e[t] = arguments[t];
return this._chainedTweens = e,
this
}
,
e.prototype.onStart = function (e) {
return this._onStartCallback = e,
this
}
,
e.prototype.onEveryStart = function (e) {
return this._onEveryStartCallback = e,
this
}
,
e.prototype.onUpdate = function (e) {
return this._onUpdateCallback = e,
this
}
,
e.prototype.onRepeat = function (e) {
return this._onRepeatCallback = e,
this
}
,
e.prototype.onComplete = function (e) {
return this._onCompleteCallback = e,
this
}
,
e.prototype.onStop = function (e) {
return this._onStopCallback = e,
this
}
,
e.prototype.update = function (e, t) {
if (void 0 === e && (e = _()),
void 0 === t && (t = !0),
this._isPaused)
return !0;
var i, r, n = this._startTime + this._duration;
if (!this._goToEnd && !this._isPlaying) {
if (e > n)
return !1;
t && this.start(e, !0)
}
if (this._goToEnd = !1,
e < this._startTime)
return !0;
!1 === this._onStartCallbackFired && (this._onStartCallback && this._onStartCallback(this._object),
this._onStartCallbackFired = !0),
!1 === this._onEveryStartCallbackFired && (this._onEveryStartCallback && this._onEveryStartCallback(this._object),
this._onEveryStartCallbackFired = !0),
r = (e - this._startTime) / this._duration,
r = 0 === this._duration || r > 1 ? 1 : r;
var s = this._easingFunction(r);
if (this._updateProperties(this._object, this._valuesStart, this._valuesEnd, s),
this._onUpdateCallback && this._onUpdateCallback(this._object, r),
1 === r) {
if (this._repeat > 0) {
for (i in isFinite(this._repeat) && this._repeat--,
this._valuesStartRepeat)
this._yoyo || "string" != typeof this._valuesEnd[i] || (this._valuesStartRepeat[i] = this._valuesStartRepeat[i] + parseFloat(this._valuesEnd[i])),
this._yoyo && this._swapEndStartRepeatValues(i),
this._valuesStart[i] = this._valuesStartRepeat[i];
return this._yoyo && (this._reversed = !this._reversed),
void 0 !== this._repeatDelayTime ? this._startTime = e + this._repeatDelayTime : this._startTime = e + this._delayTime,
this._onRepeatCallback && this._onRepeatCallback(this._object),
this._onEveryStartCallbackFired = !1,
!0
}
this._onCompleteCallback && this._onCompleteCallback(this._object);
for (var a = 0, o = this._chainedTweens.length; a < o; a++)
this._chainedTweens[a].start(this._startTime + this._duration, !1);
return this._isPlaying = !1,
!1
}
return !0
}
,
e.prototype._updateProperties = function (e, t, i, r) {
for (var n in i)
if (void 0 !== t[n]) {
var s = t[n] || 0
, a = i[n]
, o = Array.isArray(e[n])
, l = Array.isArray(a);
!o && l ? e[n] = this._interpolationFunction(a, r) : "object" == typeof a && a ? this._updateProperties(e[n], s, a, r) : "number" == typeof (a = this._handleRelativeValue(s, a)) && (e[n] = s + (a - s) * r)
}
}
,
e.prototype._handleRelativeValue = function (e, t) {
return "string" != typeof t ? t : "+" === t.charAt(0) || "-" === t.charAt(0) ? e + parseFloat(t) : parseFloat(t)
}
,
e.prototype._swapEndStartRepeatValues = function (e) {
var t = this._valuesStartRepeat[e]
, i = this._valuesEnd[e];
this._valuesStartRepeat[e] = "string" == typeof i ? this._valuesStartRepeat[e] + parseFloat(i) : this._valuesEnd[e],
this._valuesEnd[e] = t
}
,
e
}(), S = v.nextId, T = w, x = T.getAll.bind(T), P = T.removeAll.bind(T), b = T.add.bind(T), E = T.remove.bind(T), R = T.update.bind(T);
const I = {
Easing: g,
Group: f,
Interpolation: y,
now: _,
Sequence: v,
nextId: S,
Tween: M,
VERSION: "19.0.0",
getAll: x,
removeAll: P,
add: b,
remove: E,
update: R
};
class D {
static FileUrl = "../public/models/glb/";
static nameShow(e, t) {
e.map((e => {
e.show(t)
}
))
}
static {
function e() {
I.update(), requestAnimationFrame(e)
}
e()
}
constructor(e, { url: t, height: i, lon: r, lat: n, id: s, name: a, scale: o, angle: l, peoName: k, floor: f, isCar: q }, h) {
if (this.icy = e,
!t && !h)
return console.error("传参有问题");
o = o || 1,
i = i || 0,
r = r || 116.28678152222574,
n = n || 40.05185885026265;
let u = Cesium.Cartesian3.fromDegrees(r, n, i)
, c = Cesium.Math.toRadians(l[0])
, m = Cesium.Math.toRadians(l[1])
, d = Cesium.Math.toRadians(l[2])
, p = new Cesium.HeadingPitchRoll(c, m, d)
, C = Cesium.Transforms.headingPitchRollQuaternion(u, p);
this.entity = t ? e.viewer.entities.add({
id: s,
name: a,
position: u,
orientation: C,
model: {
uri: t,
scale: o,
color: new Cesium.Color(1, 1, 1, 1)
},
runAnimations: !1,
incrementallyLoadTextures: !1,
colorBlendMode: Cesium.ColorBlendMode.MIX,
colorBlendAmount: .1,
_icy: {
lon: r,
lat: n,
height: i
}
}) : e.viewer.entities.add({
id: s,
name: a,
position: u,
orientation: C,
model: h,
runAnimations: !1,
incrementallyLoadTextures: !1,
colorBlendMode: Cesium.ColorBlendMode.MIX,
colorBlendAmount: .1,
_icy: {
lon: r,
lat: n,
height: i
}
})
this.entity.peoName = k
this.entity.floor = f
this.entity.isCar = q
}
show(e) {
this.entity.show = e
}
move({ lon: e, lat: t, height: i, angle: r }) {
let n = Cesium.Cartesian3.fromDegrees(e, t, i)
, s = Cesium.Math.toRadians(r[0])
, a = Cesium.Math.toRadians(r[1])
, o = Cesium.Math.toRadians(r[2])
, l = new Cesium.HeadingPitchRoll(s, a, o)
, h = Cesium.Transforms.headingPitchRollQuaternion(n, l);
this.entity.position = n,
this.entity.orientation = h
}
updateAngle(e) {
let t = new Cesium.Cartesian3(this.entity.position._value.x, this.entity.position._value.y, this.entity.position._value.z)
, i = Cesium.Math.toRadians(e[0])
, r = e[1]
, n = e[2]
, s = new Cesium.HeadingPitchRoll(i, r, n)
, a = Cesium.Transforms.headingPitchRollQuaternion(t, s);
this.entity.orientation = a
}
animationMove(e, t, i, n, s) {
if (!this.entity || !this.entity.position)
throw "还没有对象呢！！";
let a = this.entity.position
, o = Cesium.Cartesian3.fromDegrees(e, t, i)
, l = new I.Tween({
x: a._value.x,
y: a._value.y,
z: a._value.z
});
l.to({
x: o.x,
y: o.y,
z: o.z
}, n),
l.onUpdate((({ x: e, y: t, z: i }) => {
let n = new Cesium.Cartesian3(e, t, i);
if (!this.entity || !this.entity.position) {
//console.log('触发移动，但未找到实体');
return
} else {
if (this.entity.position == null || !this.entity.position) {
//console.log('触发移动，但未找到实体');
return
}
this.entity.position = n;
let a = r.Cartesian3ToWGS84(this.icy.viewer, n);
s(a)
}
}
)),
l.start()
}
lineColor(e) {
this.entity.model.silhouetteSize = e ? 2 : 0
}
getEntity() {
return this.entity
}
getPosition() {
return this.entity.modelMatrix
}
clone(e) {
return Cesium.clone(this.entity.model)
}
destroy() {
this.icy.viewer.entities.remove(this.entity),
this.entity = void 0
}
}
class O {
static FileUrl = "../public/models/glb/";
constructor(e, { url: t, height: i, lon: r, lat: n, id: s, name: a, scale: o, angle: l }, h) {
if (this.icy = e,
!t && !h)
return console.error("传参有问题");
o = o || 1,
i = i || 0,
r = r || 116.28678152222574,
n = n || 40.05185885026265;
let u = Cesium.Cartesian3.fromDegrees(r, n, i);
var c = Cesium.Math.toRadians(l[0])
, m = Cesium.Math.toRadians(l[1])
, d = Cesium.Math.toRadians(l[2])
, p = new Cesium.HeadingPitchRoll(c, m, d);
let C = Cesium.Transforms.headingPitchRollToFixedFrame(u, p, Cesium.Ellipsoid.WGS84, Cesium.Transforms.eastNorthUpToFixedFrame, new Cesium.Matrix4);
this.entity = e.viewer.scene.primitives.add(Cesium.Model.fromGltf({
url: t,
color: Cesium.Color.WHITE,
modelMatrix: C,
scale: o
}))
}
show(e) {
this.entity.show = e
}
getEntity() {
return this.entity
}
getState() {
let e = this.entity.modelMatrix;
const t = Cesium.Matrix4.getTranslation(e, new Cesium.Cartesian3);
var i = this.icy.viewer.scene.globe.ellipsoid.cartesianToCartographic(t)
, r = Cesium.Math.toDegrees(i.latitude)
, n = Cesium.Math.toDegrees(i.longitude)
, s = i.height;
let a = e;
var o = Cesium.Transforms.eastNorthUpToFixedFrame(Cesium.Matrix4.getTranslation(a, new Cesium.Cartesian3), Cesium.Ellipsoid.WGS84, new Cesium.Matrix4)
, l = Cesium.Matrix4.multiply(Cesium.Matrix4.inverse(o, new Cesium.Matrix4), a, new Cesium.Matrix4)
, h = Cesium.Matrix4.getMatrix3(l, new Cesium.Matrix3)
, u = Cesium.Quaternion.fromRotationMatrix(h)
, c = Cesium.HeadingPitchRoll.fromQuaternion(u);
return {
lng: n,
lat: r,
alt: s,
angle: [Cesium.Math.toDegrees(c.heading), Cesium.Math.toDegrees(c.pitch), Cesium.Math.toDegrees(c.roll)]
}
}
getPosition() {
return this.entity.modelMatrix
}
destroy() {
this.icy.viewer.entities.remove(this.entity),
this.entity = void 0
}
}
class A {
constructor(e) {
this.name = e,
this.children = []
}
add(e) {
if (!e.entity)
throw "请传入模型";
this.children.push(e)
}
show(e) {
this.children.forEach((t => {
t.show(e)
}
))
}
move() {
this.children.map((e => {
e.entity.position._value.x -= 1
}
))
}
destroy(e) {
this.children.forEach((t => {
e.viewer.entities.remove(t.entity)
}
))
}
}
class F extends D {
static PERSON_BLUE = {
url: D.FileUrl + "person_000002_blue.gltf"
};
static PERSON_BLUE_FAT = {
url: D.FileUrl + "person_000002_blue_fat.gltf"
};
static PERSON_GREEN = {
url: D.FileUrl + "person_000002_green.gltf"
};
static PERSON_GREEN_FAT = {
url: D.FileUrl + "person_000002_green_fat.gltf"
};
static PERSON_RED = {
url: D.FileUrl + "person_000002_red.gltf"
};
static PERSON_RED_FAT = {
url: D.FileUrl + "person_000002_red_fat.gltf"
};
static PERSON_WHITE = {
url: D.FileUrl + "person_000002_white.gltf"
};
static PERSON_WHITE_FAT = {
url: D.FileUrl + "person_000002_white_fat.gltf"
};
static PERSON_YELLOW = {
url: D.FileUrl + "person_000002_yellow.gltf"
};
static PERSON_YELLOW_FAT = {
url: D.FileUrl + "person_000002_yellow_fat.gltf"
};
constructor(e, t, { lon: i, lat: r, id: n, name: s, scale: a, angle: o, height: l }) {
super(e, {
url: t.url,
height: l,
lon: i,
lat: r,
id: n,
name: s,
scale: a,
angle: o
})
}
destroy() { }
}
const z = window.Cesium
, L = 52.35987755982988
, k = 3.141592653589793
, N = class {
static BD09ToGCJ02(e, t) {
let i = +e - .0065
, r = +t - .006
, n = Math.sqrt(i * i + r * r) - 2e-5 * Math.sin(r * L)
, s = Math.atan2(r, i) - 3e-6 * Math.cos(i * L);
return [n * Math.cos(s), n * Math.sin(s)]
}
static GCJ02ToBD09(e, t) {
t = +t,
e = +e;
let i = Math.sqrt(e * e + t * t) + 2e-5 * Math.sin(t * L)
, r = Math.atan2(t, e) + 3e-6 * Math.cos(e * L);
return [i * Math.cos(r) + .0065, i * Math.sin(r) + .006]
}
static WGS84ToGCJ02(e, t) {
if (t = +t,
e = +e,
this.out_of_china(e, t))
return [e, t];
{
let i = this.delta(e, t);
return [e + i[0], t + i[1]]
}
}
static GCJ02ToWGS84(e, t) {
if (t = +t,
e = +e,
this.out_of_china(e, t))
return [e, t];
{
let i = this.delta(e, t);
return [2 * e - (e + i[0]), 2 * t - (t + i[1])]
}
}
static delta(e, t) {
let i = this.transformLng(e - 105, t - 35)
, r = this.transformLat(e - 105, t - 35);
const n = t / 180 * k;
let s = Math.sin(n);
s = 1 - .006693421622965943 * s * s;
const a = Math.sqrt(s);
return i = 180 * i / (6378245 / a * Math.cos(n) * k),
r = 180 * r / (6335552.717000426 / (s * a) * k),
[i, r]
}
static transformLng(e, t) {
let i = 300 + (e = +e) + 2 * (t = +t) + .1 * e * e + .1 * e * t + .1 * Math.sqrt(Math.abs(e));
return i += 2 * (20 * Math.sin(6 * e * k) + 20 * Math.sin(2 * e * k)) / 3,
i += 2 * (20 * Math.sin(e * k) + 40 * Math.sin(e / 3 * k)) / 3,
i += 2 * (150 * Math.sin(e / 12 * k) + 300 * Math.sin(e / 30 * k)) / 3,
i
}
static transformLat(e, t) {
let i = 2 * (e = +e) - 100 + 3 * (t = +t) + .2 * t * t + .1 * e * t + .2 * Math.sqrt(Math.abs(e));
return i += 2 * (20 * Math.sin(6 * e * k) + 20 * Math.sin(2 * e * k)) / 3,
i += 2 * (20 * Math.sin(t * k) + 40 * Math.sin(t / 3 * k)) / 3,
i += 2 * (160 * Math.sin(t / 12 * k) + 320 * Math.sin(t * k / 30)) / 3,
i
}
static out_of_china(e, t) {
return t = +t,
!((e = +e) > 73.66 && e < 135.05 && t > 3.86 && t < 53.55)
}
static transformWGS84ToCartesian(e, t, i) {
return t ? z.Cartesian3.fromDegrees(t.lng || t.lon, t.lat, t.alt = i || t.alt, z.Ellipsoid.WGS84) : z.Cartesian3.ZERO
}
static transformCartesianToWGS84(e, t) {
let i = z.Ellipsoid.WGS84.cartesianToCartographic(t);
return {
lng: z.Math.toDegrees(i.longitude),
lat: z.Math.toDegrees(i.latitude),
alt: i.height
}
}
}
, G = class {
constructor(e, t, i, r) {
if (!e)
throw new Error("viewer is required!");
this._viewer = e,
this._gltf = t,
this._handler = void 0,
this._defaultWidth = 15,
this._currentPick = void 0,
this._dStep = i,
this._rStep = r,
this._params = {
tx: 0,
ty: 0,
tz: 0,
heading: 0,
pitch: 0,
roll: 0,
scale: 1
},
this._coordArrows = void 0,
this._coordCircle = [],
this.initEvent()
}
get params() {
return this._params
}
initParam() {
this.removeAllTools();
let e = this._gltf;
this._viewer;
const t = this.returnGltfCentorDegree(e)
, i = this.returnGltfRotation(e);
return this._params.tx = t.lng,
this._params.ty = t.lat,
this._params.tz = t.alt,
this._params.heading = i.heading,
this._params.pitch = i.pitch,
this._params.roll = i.roll,
{
originDegree: t,
length: 50
}
}
returnGltfRotation(e) {
let t = e.modelMatrix
, i = Cesium.Transforms.eastNorthUpToFixedFrame(Cesium.Matrix4.getTranslation(t, new Cesium.Cartesian3), Cesium.Ellipsoid.WGS84, new Cesium.Matrix4)
, r = Cesium.Matrix4.multiply(Cesium.Matrix4.inverse(i, new Cesium.Matrix4), t, new Cesium.Matrix4)
, n = Cesium.Matrix4.getMatrix3(r, new Cesium.Matrix3)
, s = Cesium.Quaternion.fromRotationMatrix(n);
return Cesium.HeadingPitchRoll.fromQuaternion(s)
}
returnGltfCentor(e) {
let t = e.modelMatrix;
return new Cesium.Cartesian3(t[12], t[13], t[14])
}
returnGltfCentorDegree(e) {
let t = this.returnGltfCentor(e);
return N.transformCartesianToWGS84(this._viewer, t)
}
editRtation() {
const e = this.initParam();
this.createCircle(e.originDegree.lng, e.originDegree.lat, e.originDegree.alt, e.length)
}
createCircle(e, t, i, r) {
const n = [];
for (let e = 0; e <= 360; e += 3) {
const t = Math.sin(Cesium.Math.toRadians(e))
, i = r * Math.cos(Cesium.Math.toRadians(e))
, s = r * t;
n.push(new Cesium.Cartesian3(i, s, 0))
}
const s = Cesium.Transforms.eastNorthUpToFixedFrame(new Cesium.Cartesian3.fromDegrees(e, t, i))
, a = this.createAxisSphere("model_edit_zCircle", n, s, Cesium.Color.RED);
this._viewer.scene.primitives.add(a);
const o = this.createAxisSphere("model_edit_yCircle", n, s, Cesium.Color.BLUE);
this._viewer.scene.primitives.add(o);
let l = Cesium.Matrix3.fromRotationY(Cesium.Math.toRadians(90))
, h = Cesium.Matrix4.fromRotationTranslation(l);
Cesium.Matrix4.multiply(o.geometryInstances.modelMatrix, h, o.geometryInstances.modelMatrix);
const u = this.createAxisSphere("model_edit_xCircle", n, s, Cesium.Color.GREEN);
this._viewer.scene.primitives.add(u);
let c = Cesium.Matrix3.fromRotationX(Cesium.Math.toRadians(90))
, m = Cesium.Matrix4.fromRotationTranslation(c);
Cesium.Matrix4.multiply(u.geometryInstances.modelMatrix, m, u.geometryInstances.modelMatrix)
}
createAxisSphere(e, t, i, r) {
let n = new Cesium.Primitive({
geometryInstances: new Cesium.GeometryInstance({
id: e,
geometry: new Cesium.PolylineGeometry({
positions: t,
width: 5
}),
attributes: {
color: Cesium.ColorGeometryInstanceAttribute.fromColor(r)
}
}),
releaseGeometryInstances: !1,
appearance: new Cesium.PolylineColorAppearance({
translucent: !1
}),
modelMatrix: i
});
return n._name = e,
this._coordCircle.push(n),
n
}
onEdit(e) {
this._gltf.color = this._gltf.color.withAlpha(e ? .5 : 1),
this._gltf._allowPicking = !e
}
editTranslation() {
const e = this.initParam();
this.onEdit(!0);
const t = e.length;
let i = new Cesium.Cartesian3(t, t, t)
, r = this.returnGltfCentor(this._gltf)
, n = this.getTransPostion(r, i);
this.initLineArrow(e.originDegree, n, t)
}
updateLineArrow(e, t) {
this.removeCoordArrows(),
this._viewer;
const i = e.scale * e._boundingSphere.radius / .8;
let r = new Cesium.Cartesian3(i, i, i)
, n = this.returnGltfCentor(this._gltf)
, s = this.getTransPostion(n, r);
this.initLineArrow(t, s, i)
}
initEvent() {
const e = this
, t = this._viewer;
e._handler = new Cesium.ScreenSpaceEventHandler(t.scene.canvas),
e._handler.setInputAction((function (i) {
let r = t.scene.pick(i.position);
if (r && r.primitive && r.primitive._name && -1 != r.primitive._name.indexOf("model_edit")) {
t.scene.screenSpaceCameraController.enableRotate = !1,
e._currentPick = r.primitive,
e._currentPick.width = 25;
let n = t.scene.camera.pickEllipsoid(i.position, t.scene.globe.ellipsoid)
, s = JSON.parse(JSON.stringify(e._gltf.modelMatrix))
, a = 0
, o = 0
, l = 0
, h = 0
, u = 0
, c = 0;
if (n && Cesium.defined(n)) {
a = 0,
o = 0,
l = 0,
h = 0,
u = 0,
c = 0;
const r = N.transformCartesianToWGS84(t, n);
e._handler.setInputAction((function (n) {
let m = t.scene.camera.pickEllipsoid(n.endPosition, t.scene.globe.ellipsoid);
const d = N.transformCartesianToWGS84(t, m)
, p = n.endPosition.y - i.position.y
, C = n.endPosition.x - i.position.x;
switch (e._currentPick._name) {
case "model_edit_xArrow":
a = d.lng - r.lng;
break;
case "model_edit_yArrow":
o = d.lat - r.lat;
break;
case "model_edit_zArrow":
l = -e._dStep * p;
break;
case "model_edit_xCircle":
h = e._rStep * p;
break;
case "model_edit_yCircle":
u = e._rStep * C;
break;
case "model_edit_zCircle":
c = e._rStep * C
}
e.updateModel(e._params, a, o, l, h, u, c, s)
}
), Cesium.ScreenSpaceEventType.MOUSE_MOVE)
}
e._handler.setInputAction((function (i) {
t.scene.screenSpaceCameraController.enableRotate = !0,
e._currentPick.width = e._defaultWidth,
e._currentPick = void 0,
e._params.tx += a,
e._params.ty += o,
e._params.tz += l;
let r = e.returnGltfRotation(e._gltf);
e._params.heading = r.heading,
e._params.pitch = r.pitch,
e._params.roll = r.roll,
e._handler.removeInputAction(Cesium.ScreenSpaceEventType.MOUSE_MOVE),
e._handler.removeInputAction(Cesium.ScreenSpaceEventType.LEFT_UP)
}
), Cesium.ScreenSpaceEventType.LEFT_UP)
}
}
), Cesium.ScreenSpaceEventType.LEFT_DOWN)
}
updateModel(e, t, i, r, n, s, a, o) {
if (this._coordArrows) {
let n = new Cesium.HeadingPitchRoll(e.heading, e.pitch, e.roll)
, s = new Cesium.Cartesian3.fromDegrees(e.tx + t, e.ty + i, e.tz + r)
, a = Cesium.Transforms.headingPitchRollToFixedFrame(s, n, Cesium.Ellipsoid.WGS84, Cesium.Transforms.eastNorthUpToFixedFrame, new Cesium.Matrix4);
this._gltf.modelMatrix = a,
this.updateLineArrow(this._gltf, {
lng: e.tx + t,
lat: e.ty + i,
alt: e.tz + r
})
}
if (this._coordCircle) {
let e;
0 != n ? e = Cesium.Matrix3.fromRotationX(Cesium.Math.toRadians(n)) : 0 != s ? e = Cesium.Matrix3.fromRotationY(Cesium.Math.toRadians(s)) : 0 != a && (e = Cesium.Matrix3.fromRotationZ(Cesium.Math.toRadians(a))),
this._gltf.modelMatrix = e ? Cesium.Matrix4.multiplyByMatrix3(o, e, new Cesium.Matrix4) : this._gltf.modelMatrix
}
}
initLineArrow(e, t, i) {
const r = new Cesium.PolylineCollection
, n = [e.lng, e.lat, e.alt, t.lng, e.lat, e.alt]
, s = (this.darwArrow(r, "model_edit_xArrow", n, Cesium.Color.GREEN),
[e.lng, e.lat, e.alt, e.lng, t.lat, e.alt])
, a = (this.darwArrow(r, "model_edit_yArrow", s, Cesium.Color.BLUE),
[e.lng, e.lat, e.alt, e.lng, e.lat, t.alt]);
this.darwArrow(r, "model_edit_zArrow", a, Cesium.Color.RED),
this._coordArrows = this._viewer.scene.primitives.add(r),
this._coordArrows._name = "CoordAxis"
}
darwArrow(e, t, i, r) {
e.add({
positions: Cesium.Cartesian3.fromDegreesArrayHeights(i),
width: this._defaultWidth,
material: Cesium.Material.fromType(Cesium.Material.PolylineArrowType, {
color: r
})
})._name = t
}
getTransPostion(e, t) {
let i = Cesium.Transforms.eastNorthUpToFixedFrame(e)
, r = new Cesium.Matrix4;
Cesium.Matrix4.setTranslation(Cesium.Matrix4.IDENTITY, t, r);
let n = Cesium.Matrix4.multiply(i, r, i);
return Cesium.Matrix4.getTranslation(n, e),
N.transformCartesianToWGS84(this._viewer, e)
}
removeCoordArrows() {
this._coordArrows && (this._viewer.scene.primitives.remove(this._coordArrows),
this._coordArrows = void 0)
}
removeCoordCircle() {
this._coordCircle.forEach((e => {
this._viewer.scene.primitives.remove(e)
}
)),
this._coordCircle = []
}
removeAllTools() {
this.removeCoordArrows(),
this.removeCoordCircle()
}
destroy() {
this._gltf.currentPosition = [this._params.tx, this._params.ty, this._params.tz],
this.removeAllTools(),
this._handler.destroy(),
this.onEdit(!1)
}
}
;
class U {
constructor(e) {
this.icy = e,
this.fenceList = [],
this.currentFence = [],
this.currentEntity = [],
this.currentState = !1,
this.currentPolyline,
this.currentPolygon
}
start() {
this.currentState = !0;
let e = this.icy.viewer.canvas.parentNode
, t = document.createElement("div");
t.id = "menu",
t.style = "width:100px;position:fixed;left:20px;top:30px;z-index:99";
let i = document.createElement("button");
i.innerHTML = "完成绘制",
i.addEventListener("click", (() => {
this.sout(),
this.finish()
}
)),
t.appendChild(i),
e.appendChild(t)
i.remove()
}
add(e, t, i, z) {
// console.log(e, t, i, z, '10001');
if (z < 0.1) {
z = 0.1
}
if (!this.currentState)
throw "绘制电子围栏请先调用start函数";
let r;
if (this.currentFence.push([e, t, i]),
r = this.addPoint(e, t, i, z),
this.currentFence.length > 1) {
let e = Cesium.Cartesian3.fromDegreesArrayHeights(this.currentFence.flat());
this.currentPolyline ? this.currentPolyline.polyline.positions = e : this.currentPolyline = this.icy.viewer.entities.add({
name: '电子围栏',
polyline: {
positions: e,
width: 5,
height: 3,
maximumHeights: 10,
minimumHeights: 0,
material: new Cesium.Color.fromCssColorString("#00fffb"),
// clampToGround: !0
}
})
}
if (this.currentFence.length > 2) {
let het = z
let e = Cesium.Cartesian3.fromDegreesArrayHeights(this.currentFence.flat());
this.currentPolygon ? this.currentPolygon.polygon.hierarchy = e : this.currentPolygon = this.icy.viewer.entities.add({
polygon: {
hierarchy: e,
// material: Cesium.Color.RED,
material: new Cesium.Color.fromCssColorString("red").withAlpha(.5),
extrudedHeight: het,
height: Number(het + 0.1),
}
})
}
this.currentEntity.push(r)
}
back() {
if (!this.currentState)
throw "请先调用start函数";
this.currentFence.length = this.currentFence.length - 1,
this.icy.viewer.entities.remove(this.currentEntity[this.currentEntity.length - 1]),
this.currentEntity.length = this.currentEntity.length - 1,
this.update_Polygon(),
this.update_Polyline()
}
stop() {
this.currentState ? (this.currentState = !1,
0 != this.currentFence.length && this.fenceList.push(this.currentFence),
this.currentFence = []) : console.error("状态已经是停止状态")
}
finish() {
this.currentEntity.forEach((e => this.icy.viewer.entities.remove(e))),
this.currentEntity = [],
this.icy.viewer.entities.remove(this.currentPolygon),
this.currentPolygon = void 0,
this.icy.viewer.entities.remove(this.currentPolyline),
this.currentPolyline = void 0;
let e = this.currentFence.flat();
e.push(...this.currentFence[0]);
let t = this.icy.viewer.entities.add({
wall: {
positions: Cesium.Cartesian3.fromDegreesArrayHeights(e),
maximumHeights: new Array(e.length).fill(60),
minimunHeights: new Array(e.length).fill(10),
material: new Cesium.WallDiffuseMaterialProperty({
color: new Cesium.Color(1, 1, 0, 1)
})
}
});
this.currentFence.length = 0,
this.fenceList.push(t)
}
addPoint(e, t, i, z) {
let r;
return r = this.icy.viewer.entities.add({
position: Cesium.Cartesian3.fromDegrees(e, t, i),
point: {
pixelSize: 8,
extrudedHeight: z,
color: Cesium.Color.YELLOW,
disableDepthTestDistance: Number.POSITIVE_INFINITY
}
}),
r
}
update_Polygon() {
this.currentEntity.length < 3 ? (this.icy.viewer.entities.remove(this.currentPolygon),
this.currentPolygon = void 0) : this.currentPolygon.polygon.hierarchy = Cesium.Cartesian3.fromDegreesArrayHeights(this.currentFence.flat())
}
update_Polyline() {
if (this.currentEntity.length < 2)
this.icy.viewer.entities.remove(this.currentPolyline),
this.currentPolyline = void 0;
else {
let e = this.currentFence.flat();
this.currentPolyline.polyline.positions = Cesium.Cartesian3.fromDegreesArrayHeights(e)
}
}
clear() {
try {
this.finish()
} catch (e) { }
this.fenceList.map((e => {
this.icy.viewer.entities.remove(e)
}
)),
this.fenceList = []
}
showDataSource(e, t, i) {
if (!i) {
i = 'red'
}
let r = e.flat();
r.push(...e[0]),
this.qiang = this.icy.viewer.entities.add({
wall: {
positions: Cesium.Cartesian3.fromDegreesArrayHeights(r),
maximumHeights: new Array(r.length).fill(t),
minimunHeights: new Array(r.length).fill(10),
material: new Cesium.WallDiffuseMaterialProperty({
color: new Cesium.Color.fromCssColorString(i).withAlpha(0.9)
})
}
})
}
show(e) {
this.qiang.show = e
}
destroy() {
this.icy.viewer.entities.remove(this.qiang),
this.qiang = void 0
}
sout() {
console.log("本次您绘制的区域经纬度为"),
console.log(JSON.stringify(this.currentFence))
}
}
class W {
constructor(e, { name: t = null, width: i, positions: r, color: n }) {
this.icy = e,
this.positions = r,
this.entity = e.viewer.entities.add({
name: t,
polyline: {
positions: Cesium.Cartesian3.fromDegreesArrayHeights(r.flat()),
width: i,
clampToGround: !1,
disableDepthTestDistance: 500000,//最高层级显示
// material: Cesium.Color.fromCssColorString(n),
material: new Cesium.PolylineGlowMaterialProperty({
color: Cesium.Color.fromCssColorString(n),
glowPower: 0.5,
}),
// material:new Cesium.PolylineTrailLinkMaterialProperty(Cesium.Color.CYAN, localStorage.getItem('setHttp')+'images/右箭头.png', 4000)
// material: new Cesium.PolylineCityLinkMaterialProperty({
// image: localStorage.getItem('setHttp')+"images/摄像头1.png",
// color: new Cesium.Color(3.0, 36.0, 64.0),
// duration: 900,
// })
}
})
}
setCurrentIndex(e) {
// let t = [];
let t = JSON.parse(JSON.stringify(this.positions))
if (e == 1) {
t.splice(0, 1)
}
for (let i = 0; i < e; i++) {
// t.push(this.positions[i]);
t.splice(0, 1)
}
// console.log(t, 'guijj');
this.entity.polyline.positions = new Cesium.CallbackProperty((() => Cesium.Cartesian3.fromDegreesArrayHeights(t.flat())), !1)
}
show(e) {
this.entity.show = e
}
destroy() {
this.icy.viewer.entities.remove(this.entity),
this.entity = void 0
}
// 动态线材质
}
class RT {
constructor(e) {
this.icy = e,
this.positions,
this.entity,
this.polylineArr = [],//点位数组
this.polylineArrBackups = [],//点位数组撤回备份
this.pointArr = [],//点位实体
this.num = 0,
this.label,
this.lastPosition = [],
this.maxDistance = 1000,//最大补点距离
this.completion = true
}
add(x, y, z) {//
this.polylineArrBackups = JSON.parse(JSON.stringify(this.polylineArr))
// z=0.5
this.icy.viewer.scene.globe.depthTestAgainstTerrain = true
this.num++
this.polylineArr.push([x, y, z])
this.positions = Cesium.Cartesian3.fromDegreesArrayHeights(this.polylineArr.flat());
if (this.num == 1) {
this.entity = this.icy.viewer.entities.add({
name: 't',
polyline: {
positions: this.positions,
width: 5,
show: this.completion,
clampToGround: !1,
disableDepthTestDistance: 500000,//最高层级显示
// material: Cesium.Color.fromCssColorString(n),
material: new Cesium.PolylineGlowMaterialProperty({
color: Cesium.Color.fromCssColorString('blue'),
glowPower: 0.5,
}),
}
})
this.label = this.icy.viewer.entities.add({
name: e.type,
position: Cesium.Cartesian3.fromDegrees(x, y, z),
label: { //文字标签
text: '0m',
font: '500 26px Helvetica',// 15pt monospace
scale: 0.5,
show: this.completion,
style: Cesium.LabelStyle.FILL,
fillColor: new Cesium.Color.fromCssColorString("#54ff2b"),
pixelOffset: new Cesium.Cartesian2(0, -20), //偏移量
showBackground: true,
backgroundColor: new Cesium.Color.fromBytes(6, 30, 88, 125),
disableDepthTestDistance: Number.POSITIVE_INFINITY,//显示级别
distanceDisplayCondition: new Cesium.DistanceDisplayCondition(0.0, 100000),
}
});
this.createPoint([x, y, z])
} else if (this.num >= 2) {
let aa1 = Cesium.Cartesian3.fromDegrees(this.polylineArr[this.polylineArr.length - 2][0], this.polylineArr[this.polylineArr.length - 2][1])
let aa2 = Cesium.Cartesian3.fromDegrees(this.polylineArr[this.polylineArr.length - 1][0], this.polylineArr[this.polylineArr.length - 1][1])
let arr = this.splitPointsBetweenCoordinates(aa1, aa2)
arr.splice(0, 1)
let last = this.polylineArr.splice(this.polylineArr.length - 1, 1)
arr.push(...last)
arr.forEach((i, n) => {
if (n < arr.length - 1) {
arr[n] = [Cartesian3_to_WGS84(i).lng, Cartesian3_to_WGS84(i).lat, z]
}
this.createPoint(arr[n])
});
this.lastPosition = JSON.parse(JSON.stringify(arr))
this.lastPosition.unshift(this.polylineArr[this.polylineArr.length - 1])
this.polylineArr.push(...arr)
// this.entity.polyline.positions = new Cesium.CallbackProperty((() => Cesium.Cartesian3.fromDegreesArrayHeights(this.polylineArr.flat())), !1)
}
}
withdraw(red) {
if (red) {
let num = this.polylineArr.length - 1
this.polylineArr.splice(num, 1)
this.pointArr.forEach((i, n) => {
this.icy.viewer.entities.remove(i)
});
this.pointArr = []
this.polylineArr.forEach(i => {
this.createPoint(i)
});
} else {
if (this.pointArr.length >= 2) {
this.polylineArr = JSON.parse(JSON.stringify(this.polylineArrBackups))
// let num=this.polylineArr.length-1
// console.log(num);
// console.log(this.pointArr);
this.pointArr.forEach((i, n) => {
this.icy.viewer.entities.remove(i)
});
this.pointArr = []
this.polylineArr.forEach(i => {
this.createPoint(i)
});
}
}
}
createPoint(e) {//创建节点
let point = this.icy.viewer.entities.add({
position: Cesium.Cartesian3.fromDegrees(e[0], e[1], e[2]),
point: {
pixelSize: 8,
extrudedHeight: e[2],
color: Cesium.Color.YELLOW,
disableDepthTestDistance: Number.POSITIVE_INFINITY
}
})
this.pointArr.push(point)
}
splitPointsBetweenCoordinates(point1, point2) {//将经纬度两点间每隔5米分割一个点，返回分割后的数组
const positions = [];
const distance = Cesium.Cartesian3.distance(point1, point2); // 计算两点之间的距离
if (distance > this.maxDistance || !this.completion) {
return positions
}
const numPoints = distance / 5; // 计算分割后的点的数量
const step = 1 / numPoints; // 计算步长
// 通过插值计算每个分割点的位置，并将其添加到位置数组中
for (let i = 0; i <= numPoints; i++) {
const position = Cesium.Cartesian3.lerp(point1, point2, i * step, new Cesium.Cartesian3());
positions.push(position);
}
return positions;
}
setCompletion(e) {//是否补全点，控制线条显示隐藏
if (this.pointArr.length != 0) {
this.completion = e
this.show(e)
}
}
moveline(e) {//鼠标移动，线条跟随,计算距离
if (this.num >= 1 && this.completion) {
let t = JSON.parse(JSON.stringify(this.polylineArr))
t[t.length - 1][2] = 1
let arr = [t[t.length - 1]]
arr.push([e.lng, e.lat, 1])
let aa1 = Cesium.Cartesian3.fromDegrees(arr[0][0], arr[0][1])
let aa2 = Cesium.Cartesian3.fromDegrees(arr[1][0], arr[1][1])
const distance = Cesium.Cartesian3.distance(aa1, aa2);
if (distance >= this.maxDistance) {
this.label.label.fillColor = new Cesium.Color.fromCssColorString("#ff2b2b")
} else {
this.label.label.fillColor = new Cesium.Color.fromCssColorString("#54ff2b")
}
this.label.label.text = distance.toFixed(2) + 'm'
this.label.position = Cesium.Cartesian3.fromDegrees(e.lng, e.lat, 1)
this.entity.polyline.positions = new Cesium.CallbackProperty((() => Cesium.Cartesian3.fromDegreesArrayHeights(arr.flat())), !1)
}
}
GETposition() {
return this.lastPosition
}
show(e) {
this.entity.show = e
this.label.show = e
}
destroy() {
this.pointArr.forEach((i, n) => {
this.icy.viewer.entities.remove(i)
});
this.icy.viewer.entities.remove(this.entity),
this.entity = void 0
this.icy.viewer.entities.remove(this.label),
this.label = void 0
}
}
function WGS84_to_Cartesian3(point) {
var car33 = Cesium.Cartesian3.fromDegrees(point.lng, point.lat, point.alt);
var x = car33.x;
var y = car33.y;
var z = car33.z;
return { x: x, y: y, z: z };
}
function Cartesian3_to_WGS84(point) {
var cartesian33 = new Cesium.Cartesian3(point.x, point.y, point.z);
var cartographic = Cesium.Cartographic.fromCartesian(cartesian33);
var lat = Cesium.Math.toDegrees(cartographic.latitude);
var lng = Cesium.Math.toDegrees(cartographic.longitude);
var alt = cartographic.height;
return { lng: lng, lat: lat, alt: alt };
}
class EW {
constructor(e, { id, title, positions: r, color: n, height: h }) {
this.icy = e
this.WGS84_to_Cartesian3 = WGS84_to_Cartesian3
this.Cartesian3_to_WGS84 = Cartesian3_to_WGS84
this.entity = this.icy.viewer.entities.add({
name: '四色图',
id: id + '-06',
polygon: {
hierarchy: Cesium.Cartesian3.fromDegreesArrayHeights(r.flat()),
material: Cesium.Color.fromCssColorString(n).withAlpha(0.5),
extrudedHeight: h,
outline: true,//设置指定box是否有轮廓的Property 默认false
outlineColor: Cesium.Color.fromCssColorString('#ffffff'), //设置轮廓线
}
})
var polyPositions = this.entity.polygon.hierarchy.getValue(Cesium.JulianDate.now()).positions;
var polyCenter = Cesium.BoundingSphere.fromPoints(polyPositions).center;//中心点
let wgs84Center = this.Cartesian3_to_WGS84(polyCenter)
wgs84Center.alt = h
polyCenter = this.WGS84_to_Cartesian3(wgs84Center);
this.entity.position = polyCenter;
this.entity.label = {
text: title,
fillColor: new Cesium.Color.fromCssColorString('#fff'),
backgroundColor: new Cesium.Color.fromCssColorString('#000000e4'),
font: 'normal 32px MicroSoft YaHei',
showBackground: true,
scale: 0.5,
show: false,
horizontalOrigin: Cesium.HorizontalOrigin.LEFT_CLICK,
verticalOrigin: Cesium.VerticalOrigin.BOTTOM,
disableDepthTestDistance: Number.POSITIVE_INFINITY,
// disableDepthTestDistance: 10000.0,
outline: true,//设置指定box是否有轮廓的Property 默认false
outlineColor: Cesium.Color.fromCssColorString('#ffffff'), //设置轮廓线
}
}
show(e) {
this.entity.show = e
}
destroy() {
this.icy.viewer.entities.remove(this.entity),
this.entity = void 0
}
}
class j {
constructor(e) {
this.viewer = e.viewer,
this.icy = e,
this.entity = null,
this.entity1 = null,
this.timer = null
}
add(e, t, i, img, id) {
this.entity = this.viewer.entities.add({
position: Cesium.Cartesian3.fromDegrees(e[0], e[1], e[2]),
name: '圆锥',
id: id + '-07',
cylinder: {
length: i.height, // 设置圆锥的底面直径，因为圆锥没有底部，所以长度为半径的两倍
topRadius: 0, // 设置圆锥的顶点到底面的距离（即圆锥的高度）
bottomRadius: i.width, // 设置圆锥的底面半径为0，即圆锥没有底部
disableDepthTestDistance: 500000,//最高层级显示
material: new Cesium.CircleRippleMaterialProperty({
color: new Cesium.Color.fromCssColorString(t),
speed: 10.0,
count: 3,
gradient: 0.5
}),
},
})
let n = new Image;
n.src = img.toDataURL("image/jpg")
n.style.borderRadius = '20px'
this.entity1 = this.viewer.entities.add({
name: "聚集铭牌",
id: id + '-0701',
position: Cesium.Cartesian3.fromDegrees(e[0], e[1], eval(e[2] + i.height / 2)),
billboard: {
image: n,
show: true,
sizeInMeters: false, //图像的尺寸被指定成图像实际的尺寸
scaleByDistance: new Cesium.NearFarScalar(0, 0.5, 10000000, 0.5),//缩放倍数
disableDepthTestDistance: Number.POSITIVE_INFINITY,
horizontalOrigin: Cesium.HorizontalOrigin.CENTER,
verticalOrigin: Cesium.VerticalOrigin.BOTTOM,
// disableDepthTestDistance: 500000,//最高层级显示
scale: 1
}
})
this.animate()
}
animate() {
let fl = 0
this.timer = setInterval(() => {
if (this.entity1.billboard.scale >= 1.5) {
fl = 1
} else if (this.entity1.billboard.scale <= 1) {
fl = 0
}
if (fl == 0) {
this.entity1.billboard.scale += 0.05
} else {
this.entity1.billboard.scale -= 0.05
}
}, 50)
}
show(e) {
this.entity.show = e
this.entity1.show = e
if (e) {
this.animate()
} else {
clearInterval(this.timer)
}
}
destroy() {
clearInterval(this.timer)
this.icy.viewer.entities.remove(this.entity),
this.entity = void 0
this.icy.viewer.entities.remove(this.entity1),
this.entity1 = void 0
}
}
class H {
static {
function e() {
I.update(), requestAnimationFrame(e)
}
e()
}
constructor(e) {
this.icy = e,
this.entity,
this.entity1,
this.entity2,
this.timer = null
}
loadCanvas(e, { lon: t, lat: i, height: r, id: id, url: url, floor: f, isCar: q }) {
let n = new Image;
n.src = e.toDataURL("image/jpg")
this.entity1 = this.icy.viewer.entities.add({
idr: id,
floor: f,
isCar: q,
name: "告警",
show1: true,
position: Cesium.Cartesian3.fromDegrees(t, i, r),
billboard: {
// image:new Cesium.GifImageProperty({
// url: localStorage.getItem('setHttp')+'images/告警.gif'
// }),//加载gif图片
image: localStorage.getItem('setHttp') + 'images/警告.png',
width: 35,
height: 35,
show: true,
pixelOffset: new Cesium.Cartesian2(-15, -25), //偏移量
horizontalOrigin: Cesium.HorizontalOrigin.LEFT,
verticalOrigin: Cesium.VerticalOrigin.BOTTOM,
disableDepthTestDistance: 5000001,//最高层级显示
scaleByDistance: new Cesium.NearFarScalar(0, 0.8, 10000000, 0.8),//缩放倍数
scale: 1,
},
})
// this.entity2 = this.icy.viewer.entities.add({
// idr: id,
// name: "无信号",
// show1: true,
// position: Cesium.Cartesian3.fromDegrees(t, i, r),
// billboard: {
// image: localStorage.getItem('setHttp') + 'images/无信号.png',
// width: 36,
// height: 26,
// show: true,
// pixelOffset: new Cesium.Cartesian2(-18, -35), //偏移量
// disableDepthTestDistance: Number.POSITIVE_INFINITY,
// horizontalOrigin: Cesium.HorizontalOrigin.LEFT,
// verticalOrigin: Cesium.VerticalOrigin.BOTTOM,
// disableDepthTestDistance: 500000,//最高层级显示
// scale: 1,
// distanceDisplayCondition: new Cesium.DistanceDisplayCondition(
// 5000,
// 100000
// )
// },
// })
this.entity2 = this.icy.viewer.entities.add({
idr: id,
id: id + '01',
floor: f,
isCar: q,
name: "头像",
show1: true,
position: Cesium.Cartesian3.fromDegrees(t, i, r),
billboard: {
image: url,
width: 26,
height: 26,
show: true,
pixelOffset: new Cesium.Cartesian2(-13, 30), //偏移量
horizontalOrigin: Cesium.HorizontalOrigin.LEFT,
verticalOrigin: Cesium.VerticalOrigin.BOTTOM,
disableDepthTestDistance: 500000,//最高层级显示
scale: 1,
distanceDisplayCondition: new Cesium.DistanceDisplayCondition(350, 1000000),
sizeInMeters: false, //图像的尺寸被指定成图像实际的尺寸
scaleByDistance: new Cesium.NearFarScalar(0, 0.9, 10000000, 0.9),//缩放倍数
},
})
this.entity = this.icy.viewer.entities.add({
id: id,
floor: f,
isCar: q,
name: "铭牌",
typer: false,
position: Cesium.Cartesian3.fromDegrees(t, i, r),
billboard: {
image: n,
show: true,
sizeInMeters: false, //图像的尺寸被指定成图像实际的尺寸
scaleByDistance: new Cesium.NearFarScalar(0, 0.5, 10000000, 0.5),//缩放倍数
horizontalOrigin: Cesium.HorizontalOrigin.CENTER,
verticalOrigin: Cesium.VerticalOrigin.BOTTOM,
disableDepthTestDistance: 500000,//最高层级显示
scale: 1
}
})
}
uopdateImg(e, type, floor) {
let t = new Image;
t.src = e.toDataURL("image/jpg"),
this.entity.billboard.image = t
this.entity.typer = type
this.entity.floor = floor
this.entity1.floor = floor
this.entity2.floor = floor
}
move(e, t, i) {
this.entity.position = Cesium.Cartesian3.fromDegrees(e, t, i)
this.entity1.position = Cesium.Cartesian3.fromDegrees(e, t, i)
this.entity2.position = Cesium.Cartesian3.fromDegrees(e, t, i)
}
animationMove(e, t, i, r) {
if (!this.entity || !this.entity.position)
throw "还没有对象呢！！";
let n = this.entity.position, n1 = this.entity1.position, n2 = this.entity2.position
, s = Cesium.Cartesian3.fromDegrees(e, t, i)
, a = new I.Tween({
x: n._value.x,
y: n._value.y,
z: n._value.z
}), b = new I.Tween({
x: n1._value.x,
y: n1._value.y,
z: n1._value.z
}), c = new I.Tween({
x: n2._value.x,
y: n2._value.y,
z: n2._value.z
});
a.to({
x: s.x,
y: s.y,
z: s.z
}, r),
a.onUpdate((({ x: e, y: t, z: i }) => {
let r = new Cesium.Cartesian3(e, t, i);
if (!this.entity || !this.entity.position) {
//console.log('触发移动，但未找到实体');
return
} else {
if (this.entity.position == null || !this.entity.position) {
//console.log('触发移动，但未找到实体');
return
}
this.entity.position = r
}
}
)),
a.start()
b.to({
x: s.x,
y: s.y,
z: s.z
}, r),
b.onUpdate((({ x: e, y: t, z: i }) => {
let r = new Cesium.Cartesian3(e, t, i);
if (!this.entity1 || !this.entity1.position) {
//console.log('触发移动，但未找到实体');
return
} else {
if (this.entity1.position == null || !this.entity1.position) {
//console.log('触发移动，但未找到实体');
return
}
this.entity1.position = r
}
}
)),
b.start()
c.to({
x: s.x,
y: s.y,
z: s.z
}, r),
c.onUpdate((({ x: e, y: t, z: i }) => {
let r = new Cesium.Cartesian3(e, t, i);
if (!this.entity2 || !this.entity2.position) {
//console.log('触发移动，但未找到实体');
} else {
if (this.entity2.position == null || !this.entity2.position) {
//console.log('触发移动，但未找到实体');
}
this.entity2.position = r
}
}
)),
c.start()
}
show(e) {
this.entity.show = e
if (!e) {
this.entity1.show = e
this.entity2.show = e
} else {
if (this.entity1.show1) {
this.entity1.show = e
}
// if (this.entity2.show1) {
// this.entity2.show = e
// }
}
}
showAlarm(e) {
this.entity1.show = e
this.entity1.show1 = e
}
showSignal(e) {
this.entity2.show = e
this.entity2.show1 = e
}
animate() {
let fl = 0
this.timer = setInterval(() => {
if (this.entity1.billboard.scale >= 1.5) {
fl = 1
} else if (this.entity1.billboard.scale <= 1) {
fl = 0
}
if (fl == 0) {
this.entity1.billboard.scale += 0.05
} else {
this.entity1.billboard.scale -= 0.05
}
}, 50)
}
destroy() {
this.icy.viewer.entities.remove(this.entity),
this.entity = void 0
this.icy.viewer.entities.remove(this.entity1),
this.entity1 = void 0
this.icy.viewer.entities.remove(this.entity2),
this.entity2 = void 0
}
}
class JZ {
static {
function e() {
I.update(), requestAnimationFrame(e)
}
e()
}
constructor(e) {
this.icy = e,
this.entity,
this.entity1,
this.entity2
}
loadCanvas(e, { lon: t, lat: i, height: r }) {
let url = localStorage.getItem('setHttp') + 'images/区域.png'
r = Number(r)
this.entity = this.icy.viewer.entities.add({
name: e.name,
position: Cesium.Cartesian3.fromDegrees(t, i, Number(r + 50)),
// 图标
billboard: {
image: url,
width: 30,
height: 30,
},
label: {
//文字标签
text: e.text,
font: '18px sans-serif',
style: Cesium.LabelStyle.FILL,
// 对齐方式(水平和竖直)
horizontalOrigin: Cesium.HorizontalOrigin.LEFT,
verticalOrigin: Cesium.VerticalOrigin.CENTER,
pixelOffset: new Cesium.Cartesian2(15, -2),
showBackground: true,
backgroundColor: new Cesium.Color.fromCssColorString("#022c8d50").withAlpha(0.9),
// backgroundColor: new Cesium.Color.fromBytes(6, 30, 88, 125),
},
});
// 先画线后画点，防止线压盖点
let linePositions = [];
linePositions.push(new Cesium.Cartesian3.fromDegrees(t, i, r));
linePositions.push(new Cesium.Cartesian3.fromDegrees(t, i, Number(r + 50)));
this.entity1 = this.icy.viewer.entities.add({
name: e.name,
polyline: {
positions: linePositions,
height: 50,
width: 1.5,
material: e.color,
}
})
// 画点
this.entity2 = this.icy.viewer.entities.add({
name: e.name,
// 给初始点位设置一定的离地高度，否者会被压盖
position: Cesium.Cartesian3.fromDegrees(t, i, r),
point: {
color: e.color,
pixelSize: 15,
}
})
}
move(e, t, i) {
this.entity.position = Cesium.Cartesian3.fromDegrees(e, t, i)
this.entity1.position = Cesium.Cartesian3.fromDegrees(e, t, i)
this.entity2.position = Cesium.Cartesian3.fromDegrees(e, t, i)
}
show(e) {
this.entity.show = e
this.entity1.show = e
this.entity2.show = e
}
animate() {
this.entity.billboard.scale > 1.2 ? this.entity.billboard.scale = 1 : this.entity.billboard.scale += .002
}
destroy() {
this.icy.viewer.entities.remove(this.entity),
this.entity = void 0
this.icy.viewer.entities.remove(this.entity1),
this.entity1 = void 0
this.icy.viewer.entities.remove(this.entity2),
this.entity2 = void 0
}
}
class PL {
static {
function e() {
I.update(), requestAnimationFrame(e)
}
e()
}
constructor(e) {
this.icy = e,
this.entity
}
loadCanvas(e) {
this.entity = this.icy.viewer.entities.add({
parent: e.parent,
name: e.type,
id: e.idr,
title: e.title,
coor: e.coor,
_icy: {
lon: e.lon, lat: e.lat, alt: e.alt
},
position: Cesium.Cartesian3.fromDegrees(e.lon, e.lat, e.alt),
label: { //文字标签
text: e.name,
font: '500 28px Helvetica',// 15pt monospace
scale: 0.5,
show: e.textShow,
style: Cesium.LabelStyle.FILL,
fillColor: Cesium.Color.WHITE,
pixelOffset: new Cesium.Cartesian2(0, -(e.size.h / 2 + 13)), //偏移量
showBackground: true,
backgroundColor: new Cesium.Color.fromCssColorString('#000000ba'),
disableDepthTestDistance: 600000,//显示级别
distanceDisplayCondition: new Cesium.DistanceDisplayCondition(0.0, 100000),
},
billboard: {
image: e.url,
width: e.size.w,
height: e.size.h,
show: true,
horizontalOrigin: Cesium.HorizontalOrigin.CENTER,
verticalOrigin: Cesium.VerticalOrigin.BOTTOM,
disableDepthTestDistance: 600000,
distanceDisplayCondition: new Cesium.DistanceDisplayCondition(0.0, 100000),
scale: 0.5,
},
});
}
move(e, t, i) {
this.entity.position = Cesium.Cartesian3.fromDegrees(e, t, i)
}
show(e) {
this.entity.show = e
}
animate() {
this.entity.billboard.scale > 1.2 ? this.entity.billboard.scale = 1 : this.entity.billboard.scale += .002
}
destroy() {
this.icy.viewer.entities.remove(this.entity),
this.entity = void 0
}
}
Cesium.Ion.defaultAccessToken = "eyJhbGciOiJIUzI1NiIsInR5cCI6IkpXVCJ9.eyJqdGkiOiIzNzFlNTg1MC0wOTA0LTQzYzYtOTBjZi05MjIzZjU2NTkzZGQiLCJpZCI6MTE4ODE3LCJpYXQiOjE2NzE1MDY2NjF9.yGR3CbS6VQp2s6Y9NHWOIKq8qKL0sWLZZBZ9eP02Ags",
CustomCesium = t
}
)();
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