import { BufferGeometry, Curve, Mesh, Vector3 } from 'three'

export class RollerCoasterGeometry extends BufferGeometry {
  constructor(curve: Curve<Vector3>, divisions: number)
}

export class RollerCoasterLiftersGeometry extends BufferGeometry {
  constructor(curve: Curve<Vector3>, divisions: number)
}

export class RollerCoasterShadowGeometry extends BufferGeometry {
  constructor(curve: Curve<Vector3>, divisions: number)
}

export class SkyGeometry extends BufferGeometry {
  constructor(curve: Curve<Vector3>, divisions: number)
}

export class TreesGeometry extends BufferGeometry {
  constructor(landscape: Mesh)
}