KBE3D / KBCore / Cesium / Transforms / preloadIcrfFixed

函数: preloadIcrfFixed()

preloadIcrfFixed(timeInterval: TimeInterval): Promise<void>

Preloads the data necessary to transform between the ICRF and Fixed axes, in either direction, over a given interval. This function returns a promise that, when resolved, indicates that the preload has completed.

参数

timeInterval

TimeInterval

The interval to preload.

返回

Promise<void>

A promise that, when resolved, indicates that the preload has completed and evaluation of the transformation between the fixed and ICRF axes will no longer return undefined for a time inside the interval.

示例

const interval = new Cesium.TimeInterval(...);
await Cesium.Transforms.preloadIcrfFixed(interval));
// the data is now loaded