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sdk4.0/src/Obj/Base/BaseSource/BaseModel/Model2/index.js

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JavaScript
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2025-07-03 13:54:01 +08:00
import { getHost } from "../../../../../on";
import { html, css } from "./_element";
import Dialog from '../../../../Element/Dialog';
import EventBinding from '../../../../Element/Dialog/eventBinding';
import cy_tabs from "../../../../Element/cy_html_tabs";
import Controller from "../../../../../Controller/index";
import LabelObject from "../../../LabelObject";
import { openLeftClick, closeLeftClick, openRightClick, closeRightClick, getLeftClickState, getRightClickState } from "../../../../../Global/ClickCallback"
import BaseModel from "../index";
import { legp } from '../../../../Element/datalist';
import { setActiveViewer, closeRotateAround, closeViewFollow} from '../../../../../Global/global'
class Model2 extends BaseModel {
/**
* @constructor
* @description 加载模型
* @param sdk {object} sdk
* @param options {object} 模型参数
* @param options.id {string} 对象id
* @param options.show=true {boolean} 模型显隐
* @param options.name {string} 名称
* @param options.url {string} 资源地址
* @param options.positions {Array.<object>} 坐标数组 [{lng,lat,alt},...]
* @param options.height {number} 高程为空时取坐标中最低高程
* @param options.type=0 {number} 类型 0:1:线2:多边形3:矩形
* @param options.interval=1 {number} 间隔()type=0时不生效
* @param options.quantity {object} 数量type=3时生效
* @param options.quantity.x {number} x轴方向数量type=3时生效
* @param options.quantity.y {number} y轴方向数量type=3时生效
* @param options.scale=1 {number} 比例
* @param options.maximumScale=100 {number} 最大比例
* @param options.minimumPixelSize=60 {number} 最小像素
* @param options.scaleByDistance=true {boolean} 随视野缩放
* @param options.rotate {object} 旋转角度
* @param options.rotate.x {number} x轴旋转度数
* @param options.rotate.y {number} y轴旋转度数
* @param options.rotate.z {number} z轴旋转度数
* */
constructor(earth, options = {}, _Dialog = {}) {
super(earth, options, _Dialog = {})
this.picking = true
this.options.name = options.name || '未命名对象'
this.options.color = options.color || '#ffffff'
this.options.scale = (options.scale || options.scale === 0) ? options.scale : 1
this.options.url = options.url
this.options.maximumScale = (options.maximumScale || options.maximumScale === 0) ? options.maximumScale : 100
this.options.minimumPixelSize = (options.minimumPixelSize || options.minimumPixelSize === 0) ? options.minimumPixelSize : 60
this.options.positions = options.positions || []
this.options.type = options.type || 0
this.options.interval = (options.interval || options.interval === 0) ? options.interval : 1
this.options.quantity = options.quantity
this.options.scaleByDistance = (options.scaleByDistance || options.scaleByDistance === false) ? options.scaleByDistance : true
this.options.rotate = options.rotate = (options.rotate || {})
this.options.rotate.x = options.rotate.x || 0
this.options.rotate.y = options.rotate.y || 0
this.options.rotate.z = options.rotate.z || 0
this.options.label = options.label = (options.label || {})
this.options.label.show = (options.label.show || options.label.show === false) ? options.label.show : false
this.options.label.fontSize = options.label.fontSize || 20
this.options.label.color = options.label.color || '#ffffff'
this.options.label.near = (options.label.near || options.label.near === 0) ? options.label.near : 2000
this.options.label.far = (options.label.far || options.label.far === 0) ? options.label.far : 100000
this.options.label.scaleByDistance = options.label.scaleByDistance || false
this.options.label.backgroundColor = options.label.backgroundColor || ['#42c6ef', '#42c6ef']
this.options.line = options.line = (options.line || {})
this.options.line.width = options.line.width || 2
this.options.line.length = options.line.length || 20
this.options.line.color = options.line.color || '#fff000'
this.options.attribute = options.attribute || {}
this.options.attribute.link = this.options.attribute.link || {}
this.options.attribute.link.content = this.options.attribute.link.content || []
this.options.attribute.camera = this.options.attribute.camera || []
this.options.attributeType = options.attributeType || 'richText'
this.ModelPositions = []
this._elms = {};
this.positionCallBack = null
this.rotationCallback = null
this.onClickCallback = null
this._DialogObject = null
this._element_style = null
this.ControllerObject = new Controller(this.sdk)
this.ControllerObject.controllerCallBack = (params) => {
this.lng = params.position.lng
this.lat = params.position.lat
this.alt = params.position.alt
// this.rotateX = params.rotate.x
// this.rotateY = params.rotate.y
// this.rotateZ = params.rotate.z
// this.updateModel(params.position.lng, params.position.lat, params.position.alt, params.rotate.x, params.rotate.y, params.rotate.z, this.options.scale)
}
this.Dialog = _Dialog
this._EventBinding = new EventBinding()
this.on()
}
get type() {
return "glb"
}
async loadModel(url) {
if (!url.startsWith("http")) {
//说明是本地的json在磁盘中存在的
if (!url.includes(":")) {
if (this.options.host) {
let o = new URL(url, this.options.host)
url = o.href
}
}
}
this.originalOptions = this.deepCopyObj(this.options)
const collection = new Cesium.PrimitiveCollection();
let positions = [[]]
let height = this.options.positions[0].alt
for (let i = 0; i < this.options.positions.length; i++) {
positions[0].push([this.options.positions[i].lng, this.options.positions[i].lat])
if (this.options.positions[i].alt > this.options.height) {
height = this.options.positions[i].alt
}
}
if (positions[0].length > 2) {
positions[0].push([this.options.positions[0].lng, this.options.positions[0].lat])
let polygon = turf.polygon(positions);
let centroid = turf.pointOnFeature(polygon);
this.center = { lng: centroid.geometry.coordinates[0], lat: centroid.geometry.coordinates[1] }
}
else if (positions[0].length == 2) {
this.center = { lng: (this.options.positions[0].lng + this.options.positions[1].lng) / 2, lat: (this.options.positions[0].lat + this.options.positions[1].lat) / 2 }
}
else {
this.center = { lng: this.options.positions[0].lng, lat: this.options.positions[0].lat }
}
let ModelPositions = []
if (!this.options.height && this.options.height !== 0) {
this.options.height = height
}
let grid
let scripts = document.scripts;
let turfUrl = ''
for (let i = 0; i < scripts.length; i++) {
if (scripts[i].src && scripts[i].src.includes('turf.min.js')) {
turfUrl = scripts[i].src && scripts[i].src
break
}
}
let params = {
type: this.options.type,
interval: this.options.interval,
positions: positions,
optionsPositions: this.options.positions,
quantity: this.options.quantity,
turfUrl: turfUrl
}
function threadFn({ type, interval, positions, optionsPositions, quantity, turfUrl }) {
importScripts(turfUrl);
let ModelPositions = []
switch (type) {
case 1:
let line = turf.lineString(positions[0]);
let chunk = turf.lineChunk(line, interval / 1000, { units: 'kilometers' });
ModelPositions.push({ lng: chunk.features[0].geometry.coordinates[0][0], lat: chunk.features[0].geometry.coordinates[0][1] })
for (let i = 0; i < chunk.features.length; i++) {
ModelPositions.push({ lng: chunk.features[i].geometry.coordinates[1][0], lat: chunk.features[i].geometry.coordinates[1][1] })
}
break;
case 2:
let polygon = turf.polygon(positions);
let bbox = turf.bbox(polygon);
grid = turf.pointGrid(bbox, interval / 1000, { units: 'kilometers' });
let ptsWithin = turf.pointsWithinPolygon(grid, polygon);
for (let i = 0; i < ptsWithin.features.length; i++) {
ModelPositions.push({ lng: ptsWithin.features[i].geometry.coordinates[0], lat: ptsWithin.features[i].geometry.coordinates[1] })
}
break;
case 3:
if (quantity) {
let minX = optionsPositions[0].lng
let minY = optionsPositions[0].lat
let maxX = optionsPositions[2].lng
let maxY = optionsPositions[2].lat
let fromX = turf.point([minX, maxY]);
let toX = turf.point([maxX, maxY]);
let distanceX = turf.distance(fromX, toX, { units: 'kilometers' });
let x = distanceX / quantity.x
let fromY = turf.point([minX, maxY]);
let toY = turf.point([minX, minY]);
let distanceY = turf.distance(fromY, toY, { units: 'kilometers' });
let y = distanceY / quantity.y
let lineX = turf.lineString([[minX, maxY], [maxX, maxY]]);
let chunkX = turf.lineChunk(lineX, x, { units: 'kilometers' });
let lineY = turf.lineString([[minX, maxY], [minX, minY]]);
let chunkY = turf.lineChunk(lineY, y, { units: 'kilometers' });
for (let i = 0; i < chunkX.features.length; i++) {
let Xcoordinates = chunkX.features[i].geometry.coordinates
for (let m = 0; m < chunkY.features.length; m++) {
let Ycoordinates = chunkY.features[m].geometry.coordinates
ModelPositions.push(
{
lng: (Xcoordinates[0][0] + Xcoordinates[1][0]) / 2,
lat: (Ycoordinates[0][1] + Ycoordinates[1][1]) / 2,
}
)
}
}
}
else {
grid = turf.pointGrid([optionsPositions[0].lng, optionsPositions[0].lat, optionsPositions[2].lng, optionsPositions[2].lat], interval / 1000, { units: 'kilometers' });
for (let i = 0; i < grid.features.length; i++) {
ModelPositions.push({ lng: grid.features[i].geometry.coordinates[0], lat: grid.features[i].geometry.coordinates[1] })
}
}
break;
default:
ModelPositions = [...optionsPositions]
}
self.postMessage(ModelPositions);
}
function createWorker(fn) {
const worker = new Worker(`data:,(${fn.toString()})(${JSON.stringify(params)})`)
return worker
}
const worker = createWorker(threadFn)
worker.onmessage = e => {
this.ModelPositions = ModelPositions = e.data
let instances = []
for (let i = 0; i < ModelPositions.length; i++) {
let heading = 0
let pitch = 0
let roll = 0
let scale = 1
// let cartographic = Cesium.Cartographic.fromDegrees(ModelPositions[i].lng, ModelPositions[i].lat, this.options.height);
let position = Cesium.Cartesian3.fromDegrees(
ModelPositions[i].lng, ModelPositions[i].lat, this.options.height
);
var modelMatrix = Cesium.Transforms.headingPitchRollToFixedFrame(
position,
new Cesium.HeadingPitchRoll(heading, pitch, roll)
);
Cesium.Matrix4.multiplyByUniformScale(
modelMatrix,
scale,
modelMatrix
);
instances.push({
modelMatrix: modelMatrix
})
}
this.label = new LabelObject(this.sdk, {
show: this.options.show ? this.options.label.show : false,
position: [this.center.lng, this.center.lat, this.options.height],
text: this.options.name,
fontSize: this.options.label.fontSize,
color: this.options.label.color,
pixelOffset: this.options.line.length,
backgroundColor: this.options.label.backgroundColor,
lineColor: this.options.line.color,
lineWidth: this.options.line.width,
scaleByDistance: this.options.label.scaleByDistance,
near: this.options.label.near,
far: this.options.label.far
})
// this.entity = collection
this.entity = new Cesium2.ModelInstanceCollection({
url: url,
instances: instances
})
this.entity.position = new Cesium.Cartesian3.fromDegrees(this.center.lng, this.center.lat, this.options.height)
this.entity.rotate = { x: this.options.rotate.x, y: this.options.rotate.y, z: this.options.rotate.z };
this.updateModel(this.center.lng, this.center.lat, this.options.height, this.options.rotate.x, this.options.rotate.y, this.options.rotate.z, this.options.scale)
this.sdk.viewer.scene.primitives.add(this.entity);
}
}
remove() {
super.remove()
this.label.remove()
this.positionEditing = false
this.sdk.viewer.scene.primitives.remove(this.entity);
this.entity = null
if (this._DialogObject) {
this._DialogObject.close()
this._DialogObject = null
}
}
async flyTo() {
setActiveViewer(0)
closeRotateAround(this.sdk)
closeViewFollow(this.sdk)
if (this.options.customView && this.options.customView.relativePosition && this.options.customView.orientation) {
let orientation = {
heading: Cesium.Math.toRadians(this.options.customView.orientation.heading || 0.0),
pitch: Cesium.Math.toRadians(this.options.customView.orientation.pitch || -60.0),
roll: Cesium.Math.toRadians(this.options.customView.orientation.roll || 0.0)
}
let lng = this.options.customView.relativePosition.lng
let lat = this.options.customView.relativePosition.lat
let alt = this.options.customView.relativePosition.alt
let destination = Cesium.Cartesian3.fromDegrees(lng, lat, alt)
let position = { lng: 0, lat: 0 }
if (this.options.position) {
position = { ...this.options.position }
}
else if (this.options.positions) {
position = { ...this.options.positions[0] }
}
else if (this.options.center) {
position = { ...this.options.center }
}
else if (this.options.start) {
position = { ...this.options.start }
}
else {
if (this.options.hasOwnProperty('lng')) {
position.lng = this.options.lng
}
if (this.options.hasOwnProperty('lat')) {
position.lat = this.options.lat
}
if (this.options.hasOwnProperty('alt')) {
position.alt = this.options.alt
}
}
// 如果没有高度值,则获取紧贴高度计算
if (!position.hasOwnProperty('alt')) {
position.alt = await this.getClampToHeight(position)
}
lng = this.options.customView.relativePosition.lng + position.lng
lat = this.options.customView.relativePosition.lat + position.lat
alt = this.options.customView.relativePosition.alt + position.alt
destination = Cesium.Cartesian3.fromDegrees(lng, lat, alt)
this.sdk.viewer.camera.flyTo({
destination: destination,
orientation: orientation
})
}
else {
this.sdk.viewer.camera.flyTo({
destination: Cesium.Cartesian3.fromDegrees(this.center.lng, this.center.lat, this.options.height + 500)
})
}
// this.sdk.viewer.camera.flyTo({destination: Cesium.Cartesian3.fromDegrees(this.center.lng, this.center.lat, this.options.height)})
}
on() {
return this.add()
}
setDefaultValue() {
super.setDefaultValue()
this.options.host = this.options.host || getHost()
this.options.url = this.options.url || ""
}
get color() {
return this.options.color
}
set color(v) {
this.options.color = v
this.entity.color = Cesium.Color.fromCssColorString(v)
if (this._elms.color) {
this._elms.color.forEach((item, i) => {
let colorPicker = new ewPlugins('colorpicker', {
el: item.el,
size: 'mini',//颜色box类型
alpha: true,//是否开启透明度
defaultColor: v,
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: (c) => {
this.color = c
},//点击确认按钮事件回调
clear: () => {
this.color = 'rgba(255,255,255,1)'
},//点击清空按钮事件回调
})
this._elms.color[i] = colorPicker
})
}
}
get lng() {
return this.center.lng
}
set lng(v) {
this.center.lng = v
this._ControllerChangePosition(50)
this.updateModel(this.center.lng, this.center.lat, this.options.height, this.options.rotate.x, this.options.rotate.y, this.options.rotate.z, this.options.scale)
this.label.position = [this.center.lng, this.center.lat, this.options.height]
this._elms.lng && this._elms.lng.forEach((item) => {
item.value = v
})
}
get lat() {
return this.center.lat
}
set lat(v) {
this.center.lat = v
this._ControllerChangePosition(50)
this.updateModel(this.center.lng, this.center.lat, this.options.height, this.options.rotate.x, this.options.rotate.y, this.options.rotate.z, this.options.scale)
this.label.position = [this.center.lng, this.center.lat, this.options.height]
this._elms.lat && this._elms.lat.forEach((item) => {
item.value = v
})
}
get alt() {
return this.options.height
}
set alt(v) {
this.center.alt = v
this.options.height = v
this._ControllerChangePosition(50)
this.updateModel(this.center.lng, this.center.lat, this.options.height, this.options.rotate.x, this.options.rotate.y, this.options.rotate.z, this.options.scale)
this.label.position = [Number(this.center.lng), Number(this.center.lat), Number(this.options.height)]
this._elms.alt && this._elms.alt.forEach((item) => {
item.value = v
})
}
_ControllerChangePosition(delay) {
let _this = this
clearTimeout(_this._ControllerChangePositionEvent);
_this._ControllerChangePositionEvent = setTimeout(() => {
_this.ControllerObject.position = {
lng: _this.center.lng,
lat: _this.center.lat,
alt: _this.options.height
}
}, delay);
}
get maximumScale() {
return this.options.maximumScale
}
set maximumScale(v) {
this.options.maximumScale = v
this.entity.maximumScale = this.scaleByDistance ? undefined : v
this._elms.maximumScale && this._elms.maximumScale.forEach((item) => {
item.value = v
})
}
get minimumPixelSize() {
return this.options.minimumPixelSize
}
set minimumPixelSize(v) {
this.options.minimumPixelSize = v
this.entity.minimumPixelSize = this.scaleByDistance ? undefined : v
this._elms.minimumPixelSize && this._elms.minimumPixelSize.forEach((item) => {
item.value = v
})
}
get scaleByDistance() {
return this.options.scaleByDistance
}
set scaleByDistance(v) {
this.options.scaleByDistance = v
this.entity.maximumScale = v ? undefined : this.maximumScale
this.entity.minimumPixelSize = v ? undefined : this.minimumPixelSize
this._elms.scaleByDistance && this._elms.scaleByDistance.forEach((item) => {
item.checked = v
})
}
get rotateX() {
return this.options.rotate.x
}
set rotateX(v) {
this.options.rotate.x = v
this.updateModelRotate(this.options.rotate.x, this.options.rotate.y, this.options.rotate.z, this.options.scale)
// this.updateModel(this.center.lng, this.center.lat, this.options.height, this.options.rotate.x, this.options.rotate.y, this.options.rotate.z, this.options.scale)
this._elms.rotateX && this._elms.rotateX.forEach((item) => {
item.value = v
})
}
get rotateY() {
return this.options.rotate.y
}
set rotateY(v) {
this.options.rotate.y = v
this.updateModelRotate(this.options.rotate.x, this.options.rotate.y, this.options.rotate.z, this.options.scale)
// this.updateModel(this.center.lng, this.center.lat, this.options.height, this.options.rotate.x, this.options.rotate.y, this.options.rotate.z, this.options.scale)
this._elms.rotateY && this._elms.rotateY.forEach((item) => {
item.value = v
})
}
get rotateZ() {
return this.options.rotate.z
}
set rotateZ(v) {
this.options.rotate.z = v
this.updateModelRotate(this.options.rotate.x, this.options.rotate.y, this.options.rotate.z, this.options.scale)
// this.updateModel(this.center.lng, this.center.lat, this.options.height, this.options.rotate.x, this.options.rotate.y, this.options.rotate.z, this.options.scale)
this._elms.rotateZ && this._elms.rotateZ.forEach((item) => {
item.value = v
})
}
get scale() {
return this.options.scale
}
set scale(v) {
this.options.scale = v
this.updateModelRotate(this.options.rotate.x, this.options.rotate.y, this.options.rotate.z, this.options.scale)
// this.updateModel(this.center.lng, this.center.lat, this.options.height, this.options.rotate.x, this.options.rotate.y, this.options.rotate.z, this.options.scale)
this._elms.scale && this._elms.scale.forEach((item) => {
item.value = v
})
}
get labelShow() {
return this.options.label.show
}
set labelShow(v) {
this.options.label.show = v
if (this.show) {
this.label.show = v
}
else {
this.label.show = false
}
this._elms.labelShow && this._elms.labelShow.forEach((item) => {
item.checked = v
})
}
get labelFontSize() {
return this.options.label.fontSize
}
set labelFontSize(v) {
this.options.label.fontSize = v
this.label.fontSize = v
this._elms.labelFontSize && this._elms.labelFontSize.forEach((item) => {
item.value = v
})
}
get labelColor() {
return this.options.label.color
}
set labelColor(v) {
this.options.label.color = v
this.label.color = v
if (this._elms.labelColor) {
this._elms.labelColor.forEach((item, i) => {
let labelColorPicker = new ewPlugins('colorpicker', {
el: item.el,
size: 'mini',//颜色box类型
alpha: true,//是否开启透明度
defaultColor: this.labelColor,
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.labelColor = color
},//点击确认按钮事件回调
clear: () => {
this.labelColor = 'rgba(255,255,255,1)'
},//点击清空按钮事件回调
})
this._elms.labelColor[i] = labelColorPicker
})
}
}
get labelScaleByDistance() {
return this.options.label.scaleByDistance
}
set labelScaleByDistance(v) {
this.options.label.scaleByDistance = v
this.label.scaleByDistance = v
this._elms.labelScaleByDistance && this._elms.labelScaleByDistance.forEach((item) => {
item.checked = v
})
}
get labelNear() {
return this.options.label.near
}
set labelNear(v) {
let near = v
if (near > this.labelFar) {
near = this.labelFar
}
this.options.label.near = near
this.label.near = near
this._elms.labelNear && this._elms.labelNear.forEach((item) => {
item.value = near
})
}
get labelFar() {
return this.options.label.far
}
set labelFar(v) {
let far = v
if (far < this.labelNear) {
far = this.labelNear
}
this.options.label.far = far
this.label.far = far
this._elms.labelFar && this._elms.labelFar.forEach((item) => {
item.value = far
})
}
get lineWidth() {
return this.options.line.width
}
set lineWidth(v) {
this.options.line.width = v
this.label.lineWidth = v
this._elms.lineWidth && this._elms.lineWidth.forEach((item) => {
item.value = v
})
}
get lineLength() {
return this.options.line.length
}
set lineLength(v) {
this.options.line.length = v
this.label.pixelOffset = v
this._elms.lineLength && this._elms.lineLength.forEach((item) => {
item.value = v
})
}
get lineColor() {
return this.options.line.color
}
set lineColor(v) {
this.options.line.color = v
this.label.lineColor = v
if (this._elms.lineColor) {
this._elms.lineColor.forEach((item, i) => {
let lineColorPicker = new ewPlugins('colorpicker', {
el: item.el,
size: 'mini',//颜色box类型
alpha: true,//是否开启透明度
defaultColor: this.lineColor,
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.lineColor = color
},//点击确认按钮事件回调
clear: () => {
this.lineColor = 'rgba(255,255,255,1)'
},//点击清空按钮事件回调
})
this._elms.lineColor[i] = lineColorPicker
})
}
}
get labelBackgroundColorStart() {
return this.options.label.backgroundColor[0]
}
set labelBackgroundColorStart(v) {
this.options.label.backgroundColor[0] = v
this.label.backgroundColor = [v, this.labelBackgroundColorEnd]
if (this._elms.labelBackgroundColorStart) {
this._elms.labelBackgroundColorStart.forEach((item, i) => {
let labelBackgroundColorStartPicker = new ewPlugins('colorpicker', {
el: item.el,
size: 'mini',//颜色box类型
alpha: true,//是否开启透明度
defaultColor: this.labelBackgroundColorStart,
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.labelBackgroundColorStart = color
},//点击确认按钮事件回调
clear: () => {
this.labelBackgroundColorStart = 'rgba(255,255,255,1)'
},//点击清空按钮事件回调
})
this._elms.labelBackgroundColorStart[i] = labelBackgroundColorStartPicker
})
}
}
get labelBackgroundColorEnd() {
return this.options.label.backgroundColor[1]
}
set labelBackgroundColorEnd(v) {
this.options.label.backgroundColor[1] = v
this.label.backgroundColor = [this.labelBackgroundColorStart, v]
if (this._elms.labelBackgroundColorEnd) {
this._elms.labelBackgroundColorEnd.forEach((item, i) => {
let labelBackgroundColorEndPicker = new ewPlugins('colorpicker', {
el: item.el,
size: 'mini',//颜色box类型
alpha: true,//是否开启透明度
defaultColor: this.labelBackgroundColorEnd,
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.labelBackgroundColorEnd = color
},//点击确认按钮事件回调
clear: () => {
this.labelBackgroundColorEnd = 'rgba(255,255,255,1)'
},//点击清空按钮事件回调
})
this._elms.labelBackgroundColorEnd[i] = labelBackgroundColorEndPicker
})
}
}
get attributeType() {
return this.options.attributeType
}
set attributeType(v) {
this.options.attributeType = v
this._elms.attributeType && this._elms.attributeType.forEach((item) => {
item.value = v
})
let attributeContent = this._DialogObject._element.content.getElementsByClassName('attribute-content')
for (let i = 0; i < attributeContent.length; i++) {
if (attributeContent[i].className.indexOf('attribute-content-' + v) > -1) {
attributeContent[i].style.display = 'block';
}
else {
attributeContent[i].style.display = 'none';
}
}
}
get attributeLink() {
return this.options.attribute.link.content
}
set attributeLink(v) {
this.options.attribute.link.content = v
if (!this._DialogObject || !this._DialogObject._element || !this._DialogObject._element.content || this._DialogObject._element.content.getElementsByClassName('attribute-content-link').length == 0) {
return
}
let table = this._DialogObject._element.content.getElementsByClassName('attribute-content-link')[1].getElementsByClassName('table')[0]
let tableContent = table.getElementsByClassName('table-body')[0]
tableContent.innerHTML = ''
if (this.options.attribute.link.content.length > 0) {
table.getElementsByClassName('table-empty')[0].style.display = 'none'
}
else {
table.getElementsByClassName('table-empty')[0].style.display = 'flex'
}
for (let i = 0; i < this.options.attribute.link.content.length; i++) {
let tr = `
<div class="tr">
<div class="td">` + this.options.attribute.link.content[i].name + `</div>
<div class="td">` + this.options.attribute.link.content[i].url + `</div>
<div class="td">
<button @click="linkEdit">编辑</button>
<button @click="linkDelete">删除</button>
</div>
</div>`
let trElm = document.createRange().createContextualFragment(tr)
tableContent.appendChild(trElm)
}
let item = tableContent.getElementsByClassName('tr')
let fun = {
linkEdit: async (index) => {
this.attributeLink = await this.options.attribute.link.content
let table = this._DialogObject._element.content.getElementsByClassName('attribute-content-link')[1].getElementsByClassName('table')[0]
let tableContent = table.getElementsByClassName('table-body')[0]
let item = tableContent.getElementsByClassName('tr')
for (let i = 0; i < item.length; i++) {
if (index === i) {
let height = item[i].offsetHeight
let html = `
<div class="td">
<input class="input" type="text">
</div>
<div class="td">
<textarea class="input link-edit" type="text"></textarea>
</div>
<div class="td">
<button @click="confirmEdit">确认</button>
<button @click="cancelEdit">取消</button>
</div>`
item[i].innerHTML = html
let textareaElm = item[i].getElementsByClassName('link-edit')[0]
textareaElm.style.height = (height - 10) + 'px'
let td = item[i].getElementsByClassName('td')
td[0].getElementsByClassName('input')[0].value = this.options.attribute.link.content[index].name
td[1].getElementsByClassName('input')[0].value = this.options.attribute.link.content[index].url
let btn = item[i].getElementsByTagName('button')
for (let n = 0; n < btn.length; n++) {
if (!btn[n] || !btn[n].attributes) {
continue
}
for (let m of btn[n].attributes) {
if (m.name === '@click') {
btn[n].addEventListener('click', (e) => {
if (typeof (fun[m.value]) === 'function') {
fun[m.value]({ name: td[0].getElementsByClassName('input')[0].value, url: td[1].getElementsByClassName('input')[0].value }, i)
}
});
btn[n].attributes.removeNamedItem(m.name)
break
}
}
}
break
}
}
},
linkDelete: (i) => {
this.options.attribute.link.content.splice(i, 1)
this.attributeLink = this.options.attribute.link.content
},
confirmEdit: (value, i) => {
let name = value.name && value.name.replace(/\s/g, "")
let url = value.url && value.url.replace(/\s/g, "")
if(name && url) {
this.options.attribute.link.content[i] = value
}
else {
window.ELEMENT && window.ELEMENT.Message({
message: '名称或链接不能为空!',
type: 'warning',
duration: 1500
});
}
this.attributeLink = this.options.attribute.link.content
},
cancelEdit: () => {
this.attributeLink = this.options.attribute.link.content
},
fileSelect: (value, i) => {
let fileElm = item[i].getElementsByClassName('file-select')[0]
fileElm.click()
fileElm.removeEventListener('change', fileSelect)
fileElm.addEventListener('change', fileSelect)
}
}
let fileSelect = (event) => {
if (event.target.value) {
let td = item[event.target.getAttribute('index')].getElementsByClassName('td')
td[1].getElementsByClassName('input')[0].value = event.target.value
event.target.value = null
}
}
for (let i = 0; i < item.length; i++) {
let btn = item[i].getElementsByTagName('button')
for (let n = 0; n < btn.length; n++) {
if (!btn[n] ||!btn[n].attributes) {
continue
}
for (let m of btn[n].attributes) {
if (m.name === '@click') {
btn[n].addEventListener('click', (e) => {
if (typeof (fun[m.value]) === 'function') {
fun[m.value](i)
}
});
btn[n].attributes.removeNamedItem(m.name)
break
}
}
}
}
}
get attributeCamera() {
return this.options.attribute.camera
}
set attributeCamera(v) {
this.options.attribute.camera = v
}
// get position() {
// let cartographic = Cesium.Cartographic.fromCartesian(this.entity.position);
// let lng = Cesium.Math.toDegrees(cartographic.longitude + 0.00000000663814);
// let lat = Cesium.Math.toDegrees(cartographic.latitude + 0.00000025137835);
// return { lng: lng, lat: lat, alt: cartographic.height - 2.19104611043234 }
// }
// set position(p) {
// }
/**
* @desc 打开模型旋转功能
* @param status {boolean}
* @methodOf Source
* */
set rotationEditing(status) {
if (status) {
this.ControllerObject.editRtation()
}
else {
this.ControllerObject.destroy()
}
}
/**
* @desc 获取模型旋转状态
* @method rotationEditing
* @return boolean
* @methodOf Source
* */
get rotationEditing() {
if (this.ControllerObject.getActiveState() === 'rtation') {
return true
}
return false
}
/**@desc
*
* @memberOf Source
*@param status {boolean}
*
* */
set positionEditing(status) {
if (YJ.Measure.GetMeasureStatus() || !this.sdk || !this.sdk.viewer) {
return
}
if (status) {
this.leftClickState = getLeftClickState()
this.ControllerObject.position = {
lng: this.center.lng,
lat: this.center.lat,
alt: this.options.height
}
this.ControllerObject.editTranslational()
new closeLeftClick(this.sdk)
}
else {
if (this.leftClickState && !getLeftClickState()) {
new openLeftClick(this.sdk)
}
this.ControllerObject.destroy()
}
}
get positionEditing() {
if (this.ControllerObject.getActiveState() === 'translational') {
return true
}
return false
}
//平移时,坐标信息变化的回调
set positionEditingCallBack(callback) {
return
}
get positionEditingCallBack() {
}
//旋转时,坐标信息变化的回调
set rotationEditingCallBack(callback) {
this._rotationEditingCallBack = callback
}
get rotationEditingCallBack() {
return (params) => {
// let params = this.ControllerObject._params
// this.center = {
// lng: params.tx,
// lat: params.ty,
// alt: params.tz,
// }
this.lng = params.tx
this.lat = params.ty
this.alt = params.tz
this.rotateX = params.rx
this.rotateY = params.ry
this.rotateZ = params.rz
this._rotationEditingCallBack && this._rotationEditingCallBack(this.ControllerObject._params)
}
}
/**
* @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)
this._element_style = null
// 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._element_style = document.createElement('style');
this._element_style.type = 'text/css';
this._element_style.setAttribute('data-name', 'YJ_style_dialog');
this._element_style.innerHTML = css();
this._DialogObject = await new Dialog(this.sdk, this.originalOptions, {
title: '编辑属性', left: '180px', top: '100px',
confirmCallBack: (options) => {
this.name = this.options.name || '未命名对象'
this.originalOptions = this.deepCopyObj(this.options)
this._DialogObject.close()
this.Dialog.confirmCallBack && this.Dialog.confirmCallBack(this.originalOptions)
},
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.ControllerObject && this.ControllerObject.destroy()
this.Dialog.closeCallBack && this.Dialog.closeCallBack()
},
showCallBack: (show) => {
this.show = show
this.Dialog.showCallBack && this.Dialog.showCallBack()
},
translationalCallBack: () => {
if (this.positionEditing) {
this.positionEditing = false
}
else {
this.positionEditing = true
}
}
}, true)
document.getElementsByTagName('head')[0].appendChild(this._element_style);
let contentElm = document.createElement('div');
contentElm.innerHTML = html(this)
this._DialogObject.contentAppChild(contentElm)
this.attributeType = this.options.attributeType
this.attributeCamera = this.options.attribute.camera
// 创建标签页
let tabsElm = new cy_tabs('model-edit-tabs', undefined, this.sdk)
// 颜色组件
let colorPicker = new ewPlugins('colorpicker', {
el: contentElm.getElementsByClassName("color")[0],
size: 'mini',//颜色box类型
alpha: true,//是否开启透明度
defaultColor: this.color,
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.color = color
},//点击确认按钮事件回调
clear: () => {
this.color = 'rgba(255,255,255,1)'
},//点击清空按钮事件回调
})
let labelColorPicker = new ewPlugins('colorpicker', {
el: contentElm.getElementsByClassName("label_color")[0],
size: 'mini',//颜色box类型
alpha: true,//是否开启透明度
defaultColor: this.labelColor,
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.labelColor = color
},//点击确认按钮事件回调
clear: () => {
this.labelColor = 'rgba(255,255,255,1)'
},//点击清空按钮事件回调
})
let lineColorPicker = new ewPlugins('colorpicker', {
el: contentElm.getElementsByClassName("line_color")[0],
size: 'mini',//颜色box类型
alpha: true,//是否开启透明度
defaultColor: this.lineColor,
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.lineColor = color
},//点击确认按钮事件回调
clear: () => {
this.lineColor = 'rgba(255,255,255,1)'
},//点击清空按钮事件回调
})
let labelBackgroundColorStartPicker = new ewPlugins('colorpicker', {
el: contentElm.getElementsByClassName("labelBackgroundColorStart")[0],
size: 'mini',
alpha: true,
defaultColor: this.labelBackgroundColorStart,
disabled: false,
openPickerAni: 'opacity',
sure: (color) => {
this.labelBackgroundColorStart = color
},
clear: () => {
this.labelBackgroundColorStart = 'rgba(255,255,255,1)'
},
})
let labelBackgroundColorEndPicker = new ewPlugins('colorpicker', {
el: contentElm.getElementsByClassName("labelBackgroundColorEnd")[0],
size: 'mini',
alpha: true,
defaultColor: this.labelBackgroundColorEnd,
disabled: false,
openPickerAni: 'opacity',
sure: (color) => {
this.labelBackgroundColorEnd = color
},
clear: () => {
this.labelBackgroundColorEnd = 'rgba(255,255,255,1)'
},
})
let all_elm = contentElm.getElementsByTagName("*")
this._EventBinding.on(this, all_elm)
this._elms = this._EventBinding.element
this._elms.color = [colorPicker]
this._elms.labelColor = [labelColorPicker]
this._elms.lineColor = [lineColorPicker]
this._elms.labelBackgroundColorStart = [labelBackgroundColorStartPicker]
this._elms.labelBackgroundColorEnd = [labelBackgroundColorEndPicker]
setTimeout(() => {
this.attributeLink = this.options.attribute.link.content
this.cameraSelect && this.cameraSelect()
let tagData = this.attributeSelect
let attributeElm = this._DialogObject._element.content.getElementsByClassName('attribute-select-box')[0]
if (attributeElm) {
let legpObject = legp(attributeElm, ".attribute-select")
legpObject.legp_search(tagData)
let attributeSelectElm = this._DialogObject._element.content.getElementsByClassName('attribute-select')[0].getElementsByTagName('input')[0]
for (let i = 0; i < tagData.length; i++) {
if (tagData[i].key === this.options.attributeType) {
attributeSelectElm.value = tagData[i].value
legpObject.legp_searchActive(tagData[i].value)
break
}
}
attributeSelectElm.addEventListener('input', () => {
for (let i = 0; i < tagData.length; i++) {
if (tagData[i].value === attributeSelectElm.value) {
this.attributeType = tagData[i].key
break
}
}
})
}
}, 0);
} else {
// if (this._element_style) {
// document.getElementsByTagName('head')[0].removeChild(this._element_style)
// this._element_style = null
// }
// if (this._DialogObject && this._DialogObject.close) {
// this._DialogObject.close()
// this._DialogObject = null
// }
}
}
//更新模型位置
updateModel(_tx, _ty, _tz, _rx = 0, _ry = 0, _rz = 0, _scale) {
_tx = parseFloat(_tx)
_ty = parseFloat(_ty)
_tz = parseFloat(_tz)
_rx = parseFloat(_rx)
_ry = parseFloat(_ry)
_rz = parseFloat(_rz)
_scale = parseFloat(_scale)
this.entity.rotate = { x: _rx, y: _ry, z: _rz };
let mx = Cesium.Matrix3.fromRotationX(
Cesium.Math.toRadians(_rx)
)
let my = Cesium.Matrix3.fromRotationY(
Cesium.Math.toRadians(_ry)
)
let mz = Cesium.Matrix3.fromRotationZ(
Cesium.Math.toRadians(_rz)
)
// 平移
let position = new Cesium.Cartesian3.fromDegrees(_tx, _ty, _tz)
let m = Cesium.Transforms.eastNorthUpToFixedFrame(new Cesium.Cartesian3(position.x - this.entity._center.x, position.y - this.entity._center.y, position.z - this.entity._center.z))
// 旋转
let rotationX = Cesium.Matrix4.fromRotationTranslation(mx)
let rotationY = Cesium.Matrix4.fromRotationTranslation(my)
let rotationZ = Cesium.Matrix4.fromRotationTranslation(mz)
let originalMatrix = new Cesium.Matrix4()
Cesium.Matrix4.fromTranslation(new Cesium.Cartesian3(position.x - this.entity._center.x, position.y - this.entity._center.y, position.z - this.entity._center.z), this.entity.modelMatrix)
// console.log(position.z, this.entity._center.z)
// Cesium.Matrix4.multiply(this.entity.modelMatrix, rotationX, originalMatrix)
// Cesium.Matrix4.multiply(originalMatrix, rotationY, originalMatrix)
// Cesium.Matrix4.multiply(originalMatrix, rotationZ, this.entity.modelMatrix)
// 缩放
// Cesium.Matrix4.multiplyByScale(this.entity.modelMatrix, new Cesium.Cartesian3(_scale, _scale, _scale), this.entity.modelMatrix)
this.ControllerObject.update()
this.entity.position = new Cesium.Cartesian3.fromDegrees(_tx, _ty, _tz)
}
updateModelRotate(_rx = 0, _ry = 0, _rz = 0, _scale) {
_rx = parseFloat(_rx)
_ry = parseFloat(_ry)
_rz = parseFloat(_rz)
_scale = parseFloat(_scale)
this.sdk.viewer.scene.primitives.remove(this.entity);
let url = this.options.url
if (!url.startsWith("http")) {
//说明是本地的json在磁盘中存在的
if (!url.includes(":")) {
if (this.options.host) {
let o = new URL(url, this.options.host)
url = o.href
}
}
}
let instances = []
for (let i = 0; i < this.ModelPositions.length; i++) {
let scale = _scale
// let cartographic = Cesium.Cartographic.fromDegrees(ModelPositions[i].lng, ModelPositions[i].lat, this.options.height);
let position = Cesium.Cartesian3.fromDegrees(
this.ModelPositions[i].lng, this.ModelPositions[i].lat, this.options.height
);
var modelMatrix = Cesium.Transforms.headingPitchRollToFixedFrame(
position,
new Cesium.HeadingPitchRoll(Cesium.Math.toRadians(_rz), Cesium.Math.toRadians(_ry), Cesium.Math.toRadians(_rx))
);
Cesium.Matrix4.multiplyByUniformScale(
modelMatrix,
scale,
modelMatrix
);
instances.push({
modelMatrix: modelMatrix
})
}
this.entity = new Cesium.ModelInstanceCollection({
url: url,
instances: instances
})
this.entity.position = new Cesium.Cartesian3.fromDegrees(this.center.lng, this.center.lat, this.options.height)
this.entity.rotate = { x: this.options.rotate.x, y: this.options.rotate.y, z: this.options.rotate.z };
this.updateModel(this.center.lng, this.center.lat, this.options.height, this.options.rotate.x, this.options.rotate.y, this.options.rotate.z, this.options.scale)
this.sdk.viewer.scene.primitives.add(this.entity);
}
reset() {
if (!this.entity) {
return
}
this.options = this.deepCopyObj(this.originalOptions)
this.name = this.originalOptions.name
this.color = this.originalOptions.color
this.lng = this.originalOptions.position.lng
this.lat = this.originalOptions.position.lat
this.alt = this.originalOptions.position.alt
this.maximumScale = this.originalOptions.maximumScale
this.minimumPixelSize = this.originalOptions.minimumPixelSize
this.scaleByDistance = this.originalOptions.scaleByDistance
this.rotateX = this.originalOptions.rotate.x
this.rotateY = this.originalOptions.rotate.y
this.rotateZ = this.originalOptions.rotate.z
this.scale = this.originalOptions.scale
this.labelShow = this.originalOptions.label.show
this.labelColor = this.originalOptions.label.color
this.labelFontSize = this.originalOptions.label.fontSize
this.labelFontFamily = this.originalOptions.label.fontFamily
this.labelScaleByDistance = this.originalOptions.label.scaleByDistance
this.labelNear = this.originalOptions.label.near
this.labelFar = this.originalOptions.label.far
this.labelLineWidth = this.originalOptions.label.lineWidth
this.labelPixelOffset = this.originalOptions.label.pixelOffset
this.labelLineColor = this.originalOptions.label.lineColor
this.labelBackgroundColorStart = this.originalOptions.label.backgroundColor[0]
this.labelBackgroundColorEnd = this.originalOptions.label.backgroundColor[1]
this.attributeLink = this.options.attribute.link.content
this.attributeCamera = this.options.attribute.camera
this.cameraSelect && this.cameraSelect()
}
}
export default Model2