useGlobePick

Get the coordinates on the ellipsoid as rays.

Usage

// Usually you can use it with `useEventHandler`

const globePick = useGlobePick()

const eventHandler = useEventHandler()
eventHandler(({ position }) => {
  const pos = globePick(position)
}, Cesium.ScreenSpaceEventType.LEFT_CLICK)

This method will only obtain the coordinates on the ellipsoid + terrain, and will ignore the tileset and model.

Type Declarations

Details

/**
 * Get the coordinates on the ellipsoid as rays
 *
 * ## example
 * ```js
 * const globePick = useGlobePick()
 *
 * const eventHandler = useEventHandler()
 * eventHandler(({ position }) => {
 *   const pos = globePick(position)
 * }, Cesium.ScreenSpaceEventType.LEFT_CLICK)
 * ```
 */
export declare function useGlobePick(
  viewer?: Viewer,
): (position: Cartesian2) => Cartesian3 | undefined

Source

source