Sphere Selection Node

The Sphere Selection node creates a selection of elements that lie within a defined spherical region. It can be used to isolate points, faces, or instances inside or near a sphere, making it useful for localized effects, falloffs, or region-based operations.

入力

Center(中心)

The center position of the sphere in 3D space.

Radius(半径)

The radius of the sphere, defining the distance from the center within which elements are selected.

出力

Selection(選択)

A boolean field indicating which elements fall inside or on the surface of the sphere. True for elements within the radius; false for those outside.