feat: 更新轨道演示功能,添加未来位置注释并优化相机跟踪设置
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This commit is contained in:
严浩
2025-03-05 12:30:42 +08:00
parent 4fd1e1b992
commit 8c1b8987c5

View File

@ -1,8 +1,10 @@
import type { Viewer } from 'cesium';
import { TrackingReferenceFrame, type Viewer } from 'cesium';
import * as Cesium from 'cesium';
import { eciToEcf, gstime, propagate, twoline2satrec } from 'satellite.js';
/**
* 未来2小时内每30秒的位置
*/
export async function demo_02_Track(viewer: Viewer) {
const tle = `STARLINK-11371 [DTC]
1 62879U 25024A 25062.93300820 .00003305 00000+0 21841-4 0 9995
@ -204,11 +206,12 @@ export async function demo_02_Track(viewer: Viewer) {
}, false),
});
// 设置相机自动跟踪卫星
viewer.trackedEntity = satelliteEntity;
{
// https://github.com/CesiumGS/cesium/issues/8350
// 设置相机自动跟踪卫星
viewer.trackedEntity = satelliteEntity;
}
// 开始动画
viewer.clock.shouldAnimate = true;
return satelliteEntity;
}