queryExtents Method

For each specified GeometricModel, attempts to obtain the union of the volumes of all geometric elements within that model.

queryExtents(ids: string | string[]): Promise<ModelExtentsProps[]>

@returns An array of results, one per supplied Id, in the order in which the Ids were supplied. If the extents could not be obtained, the corresponding results entry's extents will be a "null" range (See: Range3d.isNull) and its status will indicate why the extents could not be obtained (e.g., because the Id did not identify a GeometricModel).

@see IModelDb.Models.queryRange to obtain the union of all of the models' extents.

Returns - Promise<ModelExtentsProps[]>

An array of results, one per supplied Id, in the order in which the Ids were supplied. If the extents could not be obtained, the corresponding results entry's extents will be a "null" range (See: Range3d.isNull) and its status will indicate why the extents could not be obtained (e.g., because the Id did not identify a GeometricModel).

Defined in

• core/backend/src/IModelDb.ts Line 1674