Class AABB

constructor

• new AABB(options?): AABB

• Parameters

  • Optional options: {
        lowerBound?: Vec3;
        upperBound?: Vec3;
    }

    • Optional lowerBound?: Vec3

      The upper bound of the bounding box

    • Optional upperBound?: Vec3

      The lower bound of the bounding box

  Returns AABB

lowerBound

upperBound

clone

• clone(): AABB

• Clone an AABB

  Returns AABB

contains

• contains(aabb): boolean

• Returns true if the given AABB is fully contained in this AABB.

  Parameters

  • aabb: AABB

  Returns boolean

copy

• copy(aabb): AABB

• Copy bounds from an AABB to this AABB

  Parameters

  • aabb: AABB

    Source to copy from

  Returns AABB

  The this object, for chainability

extend

• extend(aabb): void

• Extend this AABB so that it covers the given AABB too.

  Parameters

  • aabb: AABB

  Returns void

getCorners

• getCorners(a, b, c, d, e, f, g, h): void

• Parameters

  • a: Vec3

  • b: Vec3

  • c: Vec3

  • d: Vec3

  • e: Vec3

  • f: Vec3

  • g: Vec3

  • h: Vec3

  Returns void

overlaps

• overlaps(aabb): boolean

• Returns true if the given AABB overlaps this AABB.

  Parameters

  • aabb: AABB

  Returns boolean

overlapsRay

• overlapsRay(ray): boolean

• Check if the AABB is hit by a ray.

  Parameters

  • ray: Ray

  Returns boolean

setFromPoints

• setFromPoints(points, position?, quaternion?, skinSize?): AABB

• Set the AABB bounds from a set of points.

  Parameters

  • points: Vec3[]

    An array of Vec3's.

  • Optional position: Vec3

  • Optional quaternion: Quaternion

  • Optional skinSize: number

  Returns AABB

  The self object

toLocalFrame

• toLocalFrame(frame, target): AABB

• Get the representation of an AABB in another frame.

  Parameters

  • frame: Transform

  • target: AABB

  Returns AABB

  The "target" AABB object.

toWorldFrame

• toWorldFrame(frame, target): AABB

• Get the representation of an AABB in the global frame.

  Parameters

  • frame: Transform

  • target: AABB

  Returns AABB

  The "target" AABB object.

volume

• volume(): number

• Returns number