clampToHeightMostDetailed
suspend fun clampToHeightMostDetailed( cartesians: <Error class: unknown class><Cartesian3>, objectsToExclude: <Error class: unknown class><<Error class: unknown class>>? = definedExternally, width: Double? = definedExternally): <Error class: unknown class><Cartesian3?>(source)
Initiates an asynchronous Scene.clampToHeight query for an array of Cartesian3 positions using the maximum level of detail for 3D Tilesets in the scene. Returns a promise that is resolved when the query completes. Each position is modified in place. If a position cannot be clamped because no geometry can be sampled at that location, or another error occurs, the element in the array is set to undefined.
const cartesians = [
entities[0].position.getValue(JulianDate.now()),
entities[1].position.getValue(JulianDate.now())
];
const promise = viewer.scene.clampToHeightMostDetailed(cartesians);
promise.then(function(updatedCartesians) {
entities[0].position = updatedCartesians[0];
entities[1].position = updatedCartesians[1];
}Content copied to clipboard
Return
A promise that resolves to the provided list of positions when the query has completed. Positions may become undefined if they cannot be clamped.
Parameters
cartesians
The cartesian positions to update with clamped positions.
objectsToExclude
A list of primitives, entities, or 3D Tiles features to not clamp to.
width
Width of the intersection volume in meters. Default value - 0.1