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Merge branch 'develop' of http://xny.yj-3d.com:3000/zh/sdk4.0

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zh
2025-08-23 02:36:26 +08:00
parent f8443b7f62 5ceaa3b649
commit 159ade36f0
1 changed files with 15 additions and 5 deletions
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20
src/Obj/Base/TextBox/index.js
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@ -53,8 +53,7 @@ class TextBox extends Base {
// 配置CSS样式和内容结构 // 配置CSS样式和内容结构
viewer.cesiumWidget.container.appendChild(dom); viewer.cesiumWidget.container.appendChild(dom);
let posi = Cesium.Cartesian3.fromDegrees(that.options.position.lng.toFixed(4), that.options.position.lat.toFixed(4), that.options.position.alt.toFixed(4)) let posi = Cesium.Cartesian3.fromDegrees(that.options.position.lng, that.options.position.lat, that.options.position.alt)
that.handler = function () { that.handler = function () {
const position = Cesium.SceneTransforms.wgs84ToWindowCoordinates( const position = Cesium.SceneTransforms.wgs84ToWindowCoordinates(
viewer.scene, posi viewer.scene, posi
@ -72,20 +71,31 @@ class TextBox extends Base {
} }
async setHandeler(data) { async setHandeler(data) {
let that = this let that = this
const ray = this.sdk.viewer.camera.getPickRay(new Cesium.Cartesian2(data.x, data.y));
var cartesian = this.sdk.viewer.scene.globe.pick(ray, this.sdk.viewer.scene); let cartesian = this.sdk.viewer.scene.pickPosition(new Cesium.Cartesian2(data.x, data.y)); //屏幕坐标转为笛卡尔空间坐标
// if (!cartesian) return;
// let c = Cesium.Cartographic.fromCartesian(position);
if (!cartesian) {
const ray = this.sdk.viewer.camera.getPickRay(new Cesium.Cartesian2(data.x, data.y));
cartesian = this.sdk.viewer.scene.globe.pick(ray, this.sdk.viewer.scene);
}
if (Cesium.defined(cartesian)) { if (Cesium.defined(cartesian)) {
that.sdk.viewer.scene.postRender.removeEventListener(that.handler); that.sdk.viewer.scene.postRender.removeEventListener(that.handler);
var cartographic = Cesium.Cartographic.fromCartesian(cartesian); var cartographic = Cesium.Cartographic.fromCartesian(cartesian);
var longitude = Cesium.Math.toDegrees(cartographic.longitude); var longitude = Cesium.Math.toDegrees(cartographic.longitude);
var latitude = Cesium.Math.toDegrees(cartographic.latitude); var latitude = Cesium.Math.toDegrees(cartographic.latitude);
let height = await that.getClampToHeight({ lng: longitude, lat: latitude })
that.position = { that.position = {
lng: longitude, lng: longitude,
lat: latitude, lat: latitude,
alt: cartographic.height alt: cartographic.height
// alt: height
} }
let posi = Cesium.Cartesian3.fromDegrees(longitude.toFixed(4), latitude.toFixed(4), cartographic.height.toFixed(4)) let posi = Cesium.Cartesian3.fromDegrees(longitude, latitude, cartographic.height)
that.handler = function () { that.handler = function () {
const position = Cesium.SceneTransforms.wgs84ToWindowCoordinates( const position = Cesium.SceneTransforms.wgs84ToWindowCoordinates(