Function: getClosestStackImageIndexForPoint()

getClosestStackImageIndexForPoint(point, viewport): number | null

Given a point in 3D space and a viewport it returns the index of the closest imageId, it assumes that stack images are sorted according to their sliceLocation

Parameters

• point: Point3

[A, B, C] coordinates of the point in 3D space

• viewport: IStackViewport

The StackViewport to search for the closest imageId

Returns

number | null

The imageId index of the closest imageId or null if no imageId is found

Defined in

packages/core/src/utilities/getClosestStackImageIndexForPoint.ts:13