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解决轨迹运动二维模式贴地时视角跟随报错的问题

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zh
2025-08-25 20:50:18 +08:00
parent a1e33d907d
commit 077170f2d4
2 changed files with 5 additions and 4 deletions
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7
src/Obj/Base/TrajectoryMotion/index.js
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@ -1764,9 +1764,10 @@ class TrajectoryMotion extends Base {
if (!cartesian3) { if (!cartesian3) {
return return
} }
coordinates = _this.cartesian3Towgs84(cartesian3, viewer); let pos84 = _this.cartesian3Towgs84(cartesian3, viewer);
coordinates = [pos84.lng, pos84.lat, pos84.alt + 1.8]
position = cartesian3 position = cartesian3
positionCamera = Cesium.Cartesian3.fromDegrees(coordinates.lng, coordinates.lat, coordinates.alt + 1.8) positionCamera = Cesium.Cartesian3.fromDegrees(coordinates[0], coordinates[1], coordinates[2])
let positions_smooth = [] let positions_smooth = []
for (let i = 0; i <= 1000; i++) { for (let i = 0; i <= 1000; i++) {
if ((i / 1000) > (distance / _this.distance)) { if ((i / 1000) > (distance / _this.distance)) {
@ -1890,7 +1891,7 @@ class TrajectoryMotion extends Base {
else { else {
if (_this.sdk.viewer.trackedEntity) { if (_this.sdk.viewer.trackedEntity) {
_this.sdk.viewer.camera.setView({ _this.sdk.viewer.camera.setView({
destination: Cesium.Cartesian3.fromDegrees(coordinates.lng, coordinates.lat, _this.sdk.viewer.camera.positionCartographic.height), destination: Cesium.Cartesian3.fromDegrees(coordinates[0], coordinates[1], _this.sdk.viewer.camera.positionCartographic.height),
orientation: { orientation: {
heading: Cesium.Math.toRadians(-90), heading: Cesium.Math.toRadians(-90),
pitch: 0, pitch: 0,

2
src/YJEarth/index.js
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@ -151,7 +151,7 @@ class YJEarth {
} }
this.options.contextOptions = { this.options.contextOptions = {
webgl: { webgl: {
alpha: true, // alpha: true,
depth: true, depth: true,
stencil: true, stencil: true,
antialias: true, antialias: true,