Class BoundingSphere

constructor

• new BoundingSphere(): BoundingSphere

  Constructs a BoundingSphere

  Returns BoundingSphere

center

radius

computeBounds

• computeBounds(vertices: number[] | Vector3[], boundingBox: BoundingBox3): void

  Computes the bounds of the BoundingSphere from the given vertices

  Parameters

  • vertices: number[] | Vector3[]

    The array of Vector3 or number objects representing the vertices

  • boundingBox: BoundingBox3

    The BoundingBox3 object to use when computing the bounds

  Returns void

copy

• copy(circle: BoundingSphere): void

  Copies the given BoundingSphere into the current one

  Parameters

  • circle: BoundingSphere

    The BoundingSphere object to copy

  Returns void

intersects

• intersects(circle: BoundingSphere): boolean

  Checks if the given BoundingSphere intersects with the current one

  Parameters

  • circle: BoundingSphere

    The BoundingSphere to check against

  Returns boolean

  True if the two BoundingSpheres intersect, false otherwise

transform

• transform(m: Matrix4): void

  Transforms the BoundingCircle using a transformation matrix

  Parameters

  • m: Matrix4

    The transformation matrix

  Returns void